# Modules for all architectures
MODULE_LIST := drm.o tdfx.o r128.o radeon.o mga.o sis.o savage.o via.o \
- mach64.o nv.o nouveau.o xgi.o
+ mach64.o nv.o nouveau.o xgi.o radeon_ms.o
# Modules only for ix86 architectures
ifneq (,$(findstring 86,$(MACHINE)))
FFBHEADERS = ffb_drv.h $(DRMHEADERS)
NOUVEAUHEADERS = nouveau_drv.h nouveau_drm.h nouveau_reg.h $(DRMHEADERS)
XGIHEADERS = xgi_cmdlist.h xgi_drv.h xgi_misc.h xgi_regs.h $(DRMHEADERS)
+RADEONMSHEADERS = radeon_ms_driver.h $(DRMHEADERS)
PROGS = dristat drmstat
CONFIG_DRM_NV := n
CONFIG_DRM_NOUVEAU := n
CONFIG_DRM_XGI := n
+CONFIG_DRM_RADEON_MS := m
# Enable module builds for the modules requested/supported.
nv40_graph.o nv50_graph.o \
nv04_instmem.o nv50_instmem.o
radeon-objs := radeon_drv.o radeon_cp.o radeon_state.o radeon_mem.o radeon_irq.o r300_cmdbuf.o radeon_fence.o radeon_buffer.o
+radeon_ms-objs := radeon_ms_drv.o radeon_ms_drm.o radeon_ms_family.o \
+ radeon_ms_state.o radeon_ms_bo.o radeon_ms_irq.o \
+ radeon_ms_bus.o radeon_ms_fence.o \
+ radeon_ms_cp.o radeon_ms_cp_mc.o radeon_ms_i2c.o \
+ radeon_ms_output.o radeon_ms_crtc.o radeon_ms_fb.o \
+ radeon_ms_exec.o radeon_ms_gpu.o radeon_ms_dac.o
sis-objs := sis_drv.o sis_mm.o
ffb-objs := ffb_drv.o ffb_context.o
savage-objs := savage_drv.o savage_bci.o savage_state.o
ifeq ($(CONFIG_COMPAT),y)
drm-objs += drm_ioc32.o
radeon-objs += radeon_ioc32.o
+radeon_ms-objs += radeon_ms_compat.o
mga-objs += mga_ioc32.o
r128-objs += r128_ioc32.o
i915-objs += i915_ioc32.o
obj-$(CONFIG_DRM_NV) += nv.o
obj-$(CONFIG_DRM_NOUVEAU) += nouveau.o
obj-$(CONFIG_DRM_XGI) += xgi.o
+obj-$(CONFIG_DRM_RADEON_MS) += radeon_ms.o
--- /dev/null
+../shared-core/radeon_ms.h
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_bo.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_bus.c
\ No newline at end of file
--- /dev/null
+/*
+ * Copyright 2007 Dave Airlie
+ * Copyright 2007 Alex Deucher
+ * Copyright 2007 Michel Dänzer
+ * Copyright 2007 Roland Scheidegger
+ * Copyright 2007 Vladimir Dergachev
+ * Copyright 2007 Nicolai Haehnle
+ * Copyright 2007 Aapo Tahkola
+ * Copyright 2007 Ben Skeggs
+ * Copyright 2007 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Authors:
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "drmP.h"
+#include "drm.h"
+#include "radeon_ms.h"
+
+/**
+ * Called whenever a 32-bit process running under a 64-bit kernel
+ * performs an ioctl on /dev/dri/card<n>.
+
+ * \param filp file pointer.
+ * \param cmd command.
+ * \param arg user argument.
+ * \return zero on success or negative number on failure.
+ */
+long radeon_ms_compat_ioctl(struct file *filp, unsigned int cmd,
+ unsigned long arg)
+{
+ unsigned int nr = DRM_IOCTL_NR(cmd);
+ drm_ioctl_compat_t *fn = NULL;
+ int ret;
+
+ if (nr < DRM_COMMAND_BASE)
+ return drm_compat_ioctl(filp, cmd, arg);
+
+ lock_kernel();
+ if (fn != NULL)
+ ret = (*fn)(filp, cmd, arg);
+ else
+ ret = drm_ioctl(filp->f_dentry->d_inode, filp, cmd, arg);
+ unlock_kernel();
+
+ return ret;
+}
--- /dev/null
+../shared-core/radeon_ms_cp.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_cp_mc.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_crtc.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_dac.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_drm.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_drm.h
\ No newline at end of file
--- /dev/null
+/*
+ * Copyright 2007 Jerome Glisse.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Authors:
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "drm_pciids.h"
+#include "radeon_ms.h"
+
+extern struct drm_fence_driver radeon_ms_fence_driver;
+extern struct drm_bo_driver radeon_ms_bo_driver;
+extern struct drm_ioctl_desc radeon_ms_ioctls[];
+extern int radeon_ms_num_ioctls;
+
+static int radeon_ms_driver_dri_library_name(struct drm_device * dev,
+ char * buf);
+static int radeon_ms_driver_probe(struct pci_dev *pdev,
+ const struct pci_device_id *ent);
+
+static struct pci_device_id pciidlist[] = {
+ radeon_ms_PCI_IDS
+};
+
+static struct drm_driver driver = {
+ .load = radeon_ms_driver_load,
+ .firstopen = NULL,
+ .open = radeon_ms_driver_open,
+ .preclose = NULL,
+ .postclose = NULL,
+ .lastclose = radeon_ms_driver_lastclose,
+ .unload = radeon_ms_driver_unload,
+ .dma_ioctl = radeon_ms_driver_dma_ioctl,
+ .dma_ready = NULL,
+ .dma_quiescent = NULL,
+ .context_ctor = NULL,
+ .context_dtor = NULL,
+ .kernel_context_switch = NULL,
+ .kernel_context_switch_unlock = NULL,
+ .vblank_wait = NULL,
+ .vblank_wait2 = NULL,
+ .dri_library_name = radeon_ms_driver_dri_library_name,
+ .device_is_agp = NULL,
+ .irq_handler = radeon_ms_irq_handler,
+ .irq_preinstall = radeon_ms_irq_preinstall,
+ .irq_postinstall = radeon_ms_irq_postinstall,
+ .irq_uninstall = radeon_ms_irq_uninstall,
+ .reclaim_buffers = drm_core_reclaim_buffers,
+ .reclaim_buffers_locked = NULL,
+ .reclaim_buffers_idlelocked = NULL,
+ .get_map_ofs = drm_core_get_map_ofs,
+ .get_reg_ofs = drm_core_get_reg_ofs,
+ .set_version = NULL,
+ .fb_probe = radeonfb_probe,
+ .fb_remove = radeonfb_remove,
+ .fence_driver = &radeon_ms_fence_driver,
+ .bo_driver = &radeon_ms_bo_driver,
+ .major = DRIVER_MAJOR,
+ .minor = DRIVER_MINOR,
+ .patchlevel = DRIVER_PATCHLEVEL,
+ .name = DRIVER_NAME,
+ .desc = DRIVER_DESC,
+ .date = DRIVER_DATE,
+ .driver_features =
+ DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_SG |
+ DRIVER_HAVE_IRQ | DRIVER_HAVE_DMA | DRIVER_IRQ_SHARED |
+ DRIVER_IRQ_VBL | DRIVER_IRQ_VBL2,
+ .dev_priv_size = 0,
+ .ioctls = radeon_ms_ioctls,
+ .num_ioctls = 0,
+ .fops = {
+ .owner = THIS_MODULE,
+ .open = drm_open,
+ .release = drm_release,
+ .ioctl = drm_ioctl,
+ .mmap = drm_mmap,
+ .poll = drm_poll,
+ .fasync = drm_fasync,
+#if defined(CONFIG_COMPAT) && LINUX_VERSION_CODE > KERNEL_VERSION(2,6,9)
+ .compat_ioctl = radeon_ms_compat_ioctl,
+#endif
+ },
+ .pci_driver = {
+ .name = DRIVER_NAME,
+ .id_table = pciidlist,
+ .probe = radeon_ms_driver_probe,
+ .remove = __devexit_p(drm_cleanup_pci),
+ },
+};
+
+static int radeon_ms_driver_probe(struct pci_dev *pdev,
+ const struct pci_device_id *ent)
+{
+ return drm_get_dev(pdev, ent, &driver);
+}
+
+static int radeon_ms_driver_dri_library_name(struct drm_device * dev,
+ char * buf)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int ret;
+
+ switch (dev_priv->family) {
+ default:
+ ret = snprintf(buf, PAGE_SIZE, "\n");
+ }
+ return ret;
+}
+
+static void __exit radeon_ms_driver_exit(void)
+{
+ drm_exit(&driver);
+}
+
+static int __init radeon_ms_driver_init(void)
+{
+ driver.num_ioctls = radeon_ms_num_ioctls;
+ return drm_init(&driver, pciidlist);
+}
+
+module_init(radeon_ms_driver_init);
+module_exit(radeon_ms_driver_exit);
+
+MODULE_AUTHOR(DRIVER_AUTHOR);
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_LICENSE("GPL and additional rights");
--- /dev/null
+/*
+ * Copyright 2007 Dave Airlie
+ * Copyright 2007 Alex Deucher
+ * Copyright 2007 Michel Dänzer
+ * Copyright 2007 Roland Scheidegger
+ * Copyright 2007 Vladimir Dergachev
+ * Copyright 2007 Nicolai Haehnle
+ * Copyright 2007 Aapo Tahkola
+ * Copyright 2007 Ben Skeggs
+ * Copyright 2007 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Authors:
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#ifndef __RADEON_MS_DRV_H__
+#define __RADEON_MS_DRV_H__
+
+#include <linux/i2c.h>
+#include <linux/i2c-id.h>
+#include <linux/i2c-algo-bit.h>
+#include "drm.h"
+#include "drmP.h"
+
+#endif
--- /dev/null
+../shared-core/radeon_ms_exec.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_family.c
\ No newline at end of file
--- /dev/null
+/*
+ * Copyright © 2007 David Airlie
+ * Copyright © 2007 Jerome Glisse
+ *
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation on the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
+ * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/mm.h>
+#include <linux/tty.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/fb.h>
+#include <linux/init.h>
+
+#include "drmP.h"
+#include "drm.h"
+#include "drm_crtc.h"
+#include "radeon_ms.h"
+
+struct radeonfb_par {
+ struct drm_device *dev;
+ struct drm_crtc *crtc;
+};
+
+static int radeonfb_setcolreg(unsigned regno, unsigned red,
+ unsigned green, unsigned blue,
+ unsigned transp, struct fb_info *info)
+{
+ struct radeonfb_par *par = info->par;
+ struct drm_crtc *crtc = par->crtc;
+
+ if (regno > 255)
+ return 1;
+ if (crtc->funcs->gamma_set)
+ crtc->funcs->gamma_set(crtc, red, green, blue, regno);
+ return 0;
+}
+
+static int radeonfb_check_var(struct fb_var_screeninfo *var,
+ struct fb_info *info)
+{
+ struct radeonfb_par *par = info->par;
+ struct drm_framebuffer *fb = par->crtc->fb;
+
+ if (!var->pixclock)
+ return -EINVAL;
+
+ /* Need to resize the fb object !!! */
+ if (var->xres > fb->width || var->yres > fb->height) {
+ DRM_ERROR("Requested width/height is greater than "
+ "current fb object %dx%d > %dx%d\n",
+ var->xres, var->yres, fb->width, fb->height);
+ DRM_ERROR("Need resizing code.\n");
+ return -EINVAL;
+ }
+
+ switch (var->bits_per_pixel) {
+ case 16:
+ if (var->green.length == 5) {
+ var->red.offset = 10;
+ var->green.offset = 5;
+ var->blue.offset = 0;
+ var->red.length = 5;
+ var->green.length = 5;
+ var->blue.length = 5;
+ var->transp.length = 0;
+ var->transp.offset = 0;
+ } else {
+ var->red.offset = 11;
+ var->green.offset = 6;
+ var->blue.offset = 0;
+ var->red.length = 5;
+ var->green.length = 6;
+ var->blue.length = 5;
+ var->transp.length = 0;
+ var->transp.offset = 0;
+ }
+ break;
+ case 32:
+ if (var->transp.length) {
+ var->red.offset = 16;
+ var->green.offset = 8;
+ var->blue.offset = 0;
+ var->red.length = 8;
+ var->green.length = 8;
+ var->blue.length = 8;
+ var->transp.length = 8;
+ var->transp.offset = 24;
+ } else {
+ var->red.offset = 16;
+ var->green.offset = 8;
+ var->blue.offset = 0;
+ var->red.length = 8;
+ var->green.length = 8;
+ var->blue.length = 8;
+ var->transp.length = 0;
+ var->transp.offset = 0;
+ }
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int radeonfb_set_par(struct fb_info *info)
+{
+ struct radeonfb_par *par = info->par;
+ struct drm_framebuffer *fb = par->crtc->fb;
+ struct drm_device *dev = par->dev;
+ struct drm_display_mode *drm_mode;
+ struct fb_var_screeninfo *var = &info->var;
+
+ switch (var->bits_per_pixel) {
+ case 16:
+ fb->depth = (var->green.length == 6) ? 16 : 15;
+ break;
+ case 32:
+ fb->depth = (var->transp.length > 0) ? 32 : 24;
+ break;
+ default:
+ return -EINVAL;
+ }
+ fb->bits_per_pixel = var->bits_per_pixel;
+
+ info->fix.line_length = fb->pitch;
+ info->fix.smem_len = info->fix.line_length * fb->height;
+ info->fix.visual = FB_VISUAL_TRUECOLOR;
+ info->screen_size = info->fix.smem_len; /* ??? */
+
+ /* Should we walk the output's modelist or just create our own ???
+ * For now, we create and destroy a mode based on the incoming
+ * parameters. But there's commented out code below which scans
+ * the output list too.
+ */
+ drm_mode = drm_mode_create(dev);
+ drm_mode->hdisplay = var->xres;
+ drm_mode->hsync_start = drm_mode->hdisplay + var->right_margin;
+ drm_mode->hsync_end = drm_mode->hsync_start + var->hsync_len;
+ drm_mode->htotal = drm_mode->hsync_end + var->left_margin;
+ drm_mode->vdisplay = var->yres;
+ drm_mode->vsync_start = drm_mode->vdisplay + var->lower_margin;
+ drm_mode->vsync_end = drm_mode->vsync_start + var->vsync_len;
+ drm_mode->vtotal = drm_mode->vsync_end + var->upper_margin;
+ drm_mode->clock = PICOS2KHZ(var->pixclock);
+ drm_mode->vrefresh = drm_mode_vrefresh(drm_mode);
+ drm_mode_set_name(drm_mode);
+ drm_mode_set_crtcinfo(drm_mode, CRTC_INTERLACE_HALVE_V);
+
+ drm_mode_debug_printmodeline(dev, drm_mode);
+
+ if (!drm_crtc_set_mode(par->crtc, drm_mode, 0, 0))
+ return -EINVAL;
+
+ /* Have to destroy our created mode if we're not searching the mode
+ * list for it.
+ */
+ drm_mode_destroy(dev, drm_mode);
+
+ return 0;
+}
+
+static struct fb_ops radeonfb_ops = {
+ .owner = THIS_MODULE,
+ // .fb_open = radeonfb_open,
+ // .fb_read = radeonfb_read,
+ // .fb_write = radeonfb_write,
+ // .fb_release = radeonfb_release,
+ // .fb_ioctl = radeonfb_ioctl,
+ .fb_check_var = radeonfb_check_var,
+ .fb_set_par = radeonfb_set_par,
+ .fb_setcolreg = radeonfb_setcolreg,
+ .fb_fillrect = cfb_fillrect,
+ .fb_copyarea = cfb_copyarea,
+ .fb_imageblit = cfb_imageblit,
+};
+
+int radeonfb_probe(struct drm_device *dev, struct drm_crtc *crtc)
+{
+ struct fb_info *info;
+ struct radeonfb_par *par;
+ struct device *device = &dev->pdev->dev;
+ struct drm_framebuffer *fb;
+ struct drm_display_mode *mode = crtc->desired_mode;
+ int ret;
+
+ info = framebuffer_alloc(sizeof(struct radeonfb_par), device);
+ if (!info){
+ DRM_INFO("[radeon_ms] framebuffer_alloc failed\n");
+ return -EINVAL;
+ }
+
+ fb = drm_framebuffer_create(dev);
+ if (!fb) {
+ framebuffer_release(info);
+ DRM_ERROR("[radeon_ms] failed to allocate fb.\n");
+ return -EINVAL;
+ }
+ crtc->fb = fb;
+
+ fb->width = crtc->desired_mode->hdisplay;
+ fb->height = crtc->desired_mode->vdisplay;
+ fb->bits_per_pixel = 32;
+ fb->pitch = fb->width * ((fb->bits_per_pixel + 1) / 8);
+ fb->depth = 24;
+ /* one page alignment should be fine for constraint (micro|macro tiling,
+ * bit depth, color buffer offset, ...) */
+ ret = drm_buffer_object_create(dev, fb->width * fb->height * 4,
+ drm_bo_type_kernel,
+ DRM_BO_FLAG_READ |
+ DRM_BO_FLAG_WRITE |
+ DRM_BO_FLAG_NO_EVICT |
+ DRM_BO_FLAG_MEM_VRAM,
+ DRM_BO_HINT_DONT_FENCE,
+ 1,
+ 0,
+ &fb->bo);
+ if (ret || fb->bo == NULL) {
+ DRM_ERROR("[radeon_ms] failed to allocate framebuffer\n");
+ drm_framebuffer_destroy(fb);
+ framebuffer_release(info);
+ return -EINVAL;
+ }
+
+ fb->offset = fb->bo->offset;
+ DRM_INFO("[radeon_ms] framebuffer %dx%d at 0x%08lX\n",
+ fb->width, fb->height, fb->bo->offset);
+
+ fb->fbdev = info;
+ par = info->par;
+ par->dev = dev;
+ par->crtc = crtc;
+ info->fbops = &radeonfb_ops;
+ strcpy(info->fix.id, "radeonfb");
+ info->fix.type = FB_TYPE_PACKED_PIXELS;
+ info->fix.visual = FB_VISUAL_TRUECOLOR;
+ info->fix.type_aux = 0;
+ info->fix.xpanstep = 8;
+ info->fix.ypanstep = 1;
+ info->fix.ywrapstep = 0;
+ info->fix.accel = FB_ACCEL_ATI_RADEON;
+ info->fix.type_aux = 0;
+ info->fix.mmio_start = 0;
+ info->fix.mmio_len = 0;
+ info->fix.line_length = fb->pitch;
+ info->fix.smem_start = fb->offset + dev->mode_config.fb_base;
+ info->fix.smem_len = info->fix.line_length * fb->height;
+ info->flags = FBINFO_DEFAULT;
+ DRM_INFO("[radeon_ms] fb physical start : 0x%lX\n", info->fix.smem_start);
+ DRM_INFO("[radeon_ms] fb physical size : %d\n", info->fix.smem_len);
+
+ ret = drm_mem_reg_ioremap(dev, &fb->bo->mem, &fb->virtual_base);
+ if (ret) {
+ DRM_ERROR("error mapping fb: %d\n", ret);
+ }
+
+ info->screen_base = fb->virtual_base;
+ info->screen_size = info->fix.smem_len; /* FIXME */
+ info->pseudo_palette = fb->pseudo_palette;
+ info->var.xres_virtual = fb->width;
+ info->var.yres_virtual = fb->height;
+ info->var.bits_per_pixel = fb->bits_per_pixel;
+ info->var.xoffset = 0;
+ info->var.yoffset = 0;
+ info->var.activate = FB_ACTIVATE_NOW;
+ info->var.height = -1;
+ info->var.width = -1;
+ info->var.vmode = FB_VMODE_NONINTERLACED;
+
+ info->var.xres = mode->hdisplay;
+ info->var.right_margin = mode->hsync_start - mode->hdisplay;
+ info->var.hsync_len = mode->hsync_end - mode->hsync_start;
+ info->var.left_margin = mode->htotal - mode->hsync_end;
+ info->var.yres = mode->vdisplay;
+ info->var.lower_margin = mode->vsync_start - mode->vdisplay;
+ info->var.vsync_len = mode->vsync_end - mode->vsync_start;
+ info->var.upper_margin = mode->vtotal - mode->vsync_end;
+ info->var.pixclock = 10000000 / mode->htotal * 1000 /
+ mode->vtotal * 100;
+ /* avoid overflow */
+ info->var.pixclock = info->var.pixclock * 1000 / mode->vrefresh;
+
+ info->pixmap.size = 64*1024;
+ info->pixmap.buf_align = 8;
+ info->pixmap.access_align = 32;
+ info->pixmap.flags = FB_PIXMAP_SYSTEM;
+ info->pixmap.scan_align = 1;
+
+ DRM_DEBUG("fb depth is %d\n", fb->depth);
+ DRM_DEBUG(" pitch is %d\n", fb->pitch);
+ switch(fb->depth) {
+ case 15:
+ info->var.red.offset = 10;
+ info->var.green.offset = 5;
+ info->var.blue.offset = 0;
+ info->var.red.length = info->var.green.length =
+ info->var.blue.length = 5;
+ info->var.transp.offset = 15;
+ info->var.transp.length = 1;
+ break;
+ case 16:
+ info->var.red.offset = 11;
+ info->var.green.offset = 5;
+ info->var.blue.offset = 0;
+ info->var.red.length = 5;
+ info->var.green.length = 6;
+ info->var.blue.length = 5;
+ info->var.transp.offset = 0;
+ break;
+ case 24:
+ info->var.red.offset = 16;
+ info->var.green.offset = 8;
+ info->var.blue.offset = 0;
+ info->var.red.length = info->var.green.length =
+ info->var.blue.length = 8;
+ info->var.transp.offset = 0;
+ info->var.transp.length = 0;
+ break;
+ case 32:
+ info->var.red.offset = 16;
+ info->var.green.offset = 8;
+ info->var.blue.offset = 0;
+ info->var.red.length = info->var.green.length =
+ info->var.blue.length = 8;
+ info->var.transp.offset = 24;
+ info->var.transp.length = 8;
+ break;
+ default:
+ DRM_ERROR("only support 15, 16, 24 or 32bits per pixel "
+ "got %d\n", fb->depth);
+ return -EINVAL;
+ break;
+ }
+
+ if (register_framebuffer(info) < 0) {
+ return -EINVAL;
+ }
+
+ DRM_INFO("[radeon_ms] fb%d: %s frame buffer device\n", info->node,
+ info->fix.id);
+ return 0;
+}
+EXPORT_SYMBOL(radeonfb_probe);
+
+int radeonfb_remove(struct drm_device *dev, struct drm_crtc *crtc)
+{
+ struct drm_framebuffer *fb = crtc->fb;
+ struct fb_info *info = fb->fbdev;
+
+ if (info) {
+ unregister_framebuffer(info);
+ framebuffer_release(info);
+ drm_mem_reg_iounmap(dev, &fb->bo->mem, fb->virtual_base);
+ drm_bo_usage_deref_unlocked(&fb->bo);
+ drm_framebuffer_destroy(fb);
+ }
+ return 0;
+}
+EXPORT_SYMBOL(radeonfb_remove);
+MODULE_LICENSE("GPL");
--- /dev/null
+../shared-core/radeon_ms_fence.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_gpu.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_i2c.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_irq.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_output.c
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_reg.h
\ No newline at end of file
--- /dev/null
+../shared-core/radeon_ms_state.c
\ No newline at end of file
+[radeon_ms]
+0x1002 0x4150 CHIP_RV350|RADEON_AGP "ATI Radeon RV350 9600"
+0x1002 0x5b63 CHIP_RV370|RADEON_PCIE "ATI Radeon RV370 X550"
+
[radeon]
0x1002 0x3150 CHIP_RV380|RADEON_IS_MOBILITY "ATI Radeon Mobility X600 M24"
0x1002 0x3152 CHIP_RV380|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP "ATI Radeon Mobility X300 M24"
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Dave Airlie
+ * Copyright 2007 Alex Deucher
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Authors:
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#ifndef __RADEON_MS_H__
+#define __RADEON_MS_H__
+
+#include "radeon_ms_drv.h"
+#include "radeon_ms_reg.h"
+#include "radeon_ms_drm.h"
+
+#define DRIVER_AUTHOR "Jerome Glisse, Dave Airlie, Gareth Hughes, "\
+ "Keith Whitwell, others."
+#define DRIVER_NAME "radeon_ms"
+#define DRIVER_DESC "radeon kernel modesetting"
+#define DRIVER_DATE "20071108"
+#define DRIVER_MAJOR 1
+#define DRIVER_MINOR 0
+#define DRIVER_PATCHLEVEL 0
+
+#define RADEON_PAGE_SIZE 4096
+#define RADEON_MAX_CONNECTORS 8
+#define RADEON_MAX_OUTPUTS 8
+
+enum radeon_bus_type {
+ RADEON_PCI = 0x10000,
+ RADEON_AGP = 0x20000,
+ RADEON_PCIE = 0x30000,
+};
+
+enum radeon_family {
+ CHIP_R100,
+ CHIP_RV100,
+ CHIP_RS100,
+ CHIP_RV200,
+ CHIP_RS200,
+ CHIP_R200,
+ CHIP_RV250,
+ CHIP_RS300,
+ CHIP_RV280,
+ CHIP_R300,
+ CHIP_R350,
+ CHIP_R360,
+ CHIP_RV350,
+ CHIP_RV370,
+ CHIP_RV380,
+ CHIP_RS400,
+ CHIP_RV410,
+ CHIP_R420,
+ CHIP_R430,
+ CHIP_R480,
+ CHIP_LAST,
+};
+
+enum radeon_monitor_type {
+ MT_UNKNOWN = -1,
+ MT_NONE = 0,
+ MT_CRT = 1,
+ MT_LCD = 2,
+ MT_DFP = 3,
+ MT_CTV = 4,
+ MT_STV = 5
+};
+
+enum radeon_connector_type {
+ CONNECTOR_NONE,
+ CONNECTOR_PROPRIETARY,
+ CONNECTOR_VGA,
+ CONNECTOR_DVI_I,
+ CONNECTOR_DVI_D,
+ CONNECTOR_CTV,
+ CONNECTOR_STV,
+ CONNECTOR_UNSUPPORTED
+};
+
+enum radeon_output_type {
+ OUTPUT_NONE,
+ OUTPUT_DAC1,
+ OUTPUT_DAC2,
+ OUTPUT_TMDS,
+ OUTPUT_LVDS
+};
+
+struct radeon_state;
+
+struct radeon_ms_crtc {
+ int crtc;
+ uint16_t lut_r[256];
+ uint16_t lut_g[256];
+ uint16_t lut_b[256];
+};
+
+struct radeon_ms_i2c {
+ struct drm_device *drm_dev;
+ uint32_t reg;
+ struct i2c_adapter adapter;
+ struct i2c_algo_bit_data algo;
+};
+
+struct radeon_ms_connector {
+ struct radeon_ms_i2c *i2c;
+ struct edid *edid;
+ struct drm_output *output;
+ int type;
+ int monitor_type;
+ int crtc;
+ uint32_t i2c_reg;
+ char outputs[RADEON_MAX_OUTPUTS];
+ char name[32];
+};
+
+struct radeon_ms_output {
+ int type;
+ struct drm_device *dev;
+ struct radeon_ms_connector *connector;
+ int (*initialize)(struct radeon_ms_output *output);
+ enum drm_output_status (*detect)(struct radeon_ms_output *output);
+ void (*dpms)(struct radeon_ms_output *output, int mode);
+ int (*get_modes)(struct radeon_ms_output *output);
+ bool (*mode_fixup)(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode);
+ int (*mode_set)(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode);
+ void (*restore)(struct radeon_ms_output *output,
+ struct radeon_state *state);
+ void (*save)(struct radeon_ms_output *output,
+ struct radeon_state *state);
+};
+
+struct radeon_ms_properties {
+ uint16_t subvendor;
+ uint16_t subdevice;
+ int16_t pll_reference_freq;
+ int32_t pll_min_pll_freq;
+ int32_t pll_max_pll_freq;
+ char pll_use_bios;
+ char pll_dummy_reads;
+ char pll_delay;
+ char pll_r300_errata;
+ struct radeon_ms_output *outputs[RADEON_MAX_OUTPUTS];
+ struct radeon_ms_connector *connectors[RADEON_MAX_CONNECTORS];
+};
+
+struct radeon_state {
+ /* memory */
+ uint32_t config_aper_0_base;
+ uint32_t config_aper_1_base;
+ uint32_t config_aper_size;
+ uint32_t mc_fb_location;
+ uint32_t display_base_addr;
+ /* irq */
+ uint32_t gen_int_cntl;
+ /* pci */
+ uint32_t aic_ctrl;
+ uint32_t aic_pt_base;
+ uint32_t aic_pt_base_lo;
+ uint32_t aic_pt_base_hi;
+ uint32_t aic_lo_addr;
+ uint32_t aic_hi_addr;
+ /* agp */
+ uint32_t agp_cntl;
+ uint32_t agp_command;
+ uint32_t agp_base;
+ uint32_t agp_base_2;
+ uint32_t bus_cntl;
+ uint32_t mc_agp_location;
+ /* cp */
+ uint32_t cp_rb_cntl;
+ uint32_t cp_rb_base;
+ uint32_t cp_rb_rptr_addr;
+ uint32_t cp_rb_wptr;
+ uint32_t cp_rb_wptr_delay;
+ uint32_t scratch_umsk;
+ uint32_t scratch_addr;
+ /* pcie */
+ uint32_t pcie_tx_gart_cntl;
+ uint32_t pcie_tx_gart_discard_rd_addr_lo;
+ uint32_t pcie_tx_gart_discard_rd_addr_hi;
+ uint32_t pcie_tx_gart_base;
+ uint32_t pcie_tx_gart_start_lo;
+ uint32_t pcie_tx_gart_start_hi;
+ uint32_t pcie_tx_gart_end_lo;
+ uint32_t pcie_tx_gart_end_hi;
+ /* surface */
+ uint32_t surface_cntl;
+ uint32_t surface0_info;
+ uint32_t surface0_lower_bound;
+ uint32_t surface0_upper_bound;
+ uint32_t surface1_info;
+ uint32_t surface1_lower_bound;
+ uint32_t surface1_upper_bound;
+ uint32_t surface2_info;
+ uint32_t surface2_lower_bound;
+ uint32_t surface2_upper_bound;
+ uint32_t surface3_info;
+ uint32_t surface3_lower_bound;
+ uint32_t surface3_upper_bound;
+ uint32_t surface4_info;
+ uint32_t surface4_lower_bound;
+ uint32_t surface4_upper_bound;
+ uint32_t surface5_info;
+ uint32_t surface5_lower_bound;
+ uint32_t surface5_upper_bound;
+ uint32_t surface6_info;
+ uint32_t surface6_lower_bound;
+ uint32_t surface6_upper_bound;
+ uint32_t surface7_info;
+ uint32_t surface7_lower_bound;
+ uint32_t surface7_upper_bound;
+ /* crtc */
+ uint32_t crtc_gen_cntl;
+ uint32_t crtc_ext_cntl;
+ uint32_t crtc_h_total_disp;
+ uint32_t crtc_h_sync_strt_wid;
+ uint32_t crtc_v_total_disp;
+ uint32_t crtc_v_sync_strt_wid;
+ uint32_t crtc_offset;
+ uint32_t crtc_offset_cntl;
+ uint32_t crtc_pitch;
+ uint32_t crtc_more_cntl;
+ uint32_t crtc_tile_x0_y0;
+ uint32_t fp_h_sync_strt_wid;
+ uint32_t fp_v_sync_strt_wid;
+ uint32_t fp_crtc_h_total_disp;
+ uint32_t fp_crtc_v_total_disp;
+ /* pll */
+ uint32_t clock_cntl_index;
+ uint32_t ppll_cntl;
+ uint32_t ppll_ref_div;
+ uint32_t ppll_div_0;
+ uint32_t ppll_div_1;
+ uint32_t ppll_div_2;
+ uint32_t ppll_div_3;
+ uint32_t vclk_ecp_cntl;
+ uint32_t htotal_cntl;
+ /* dac */
+ uint32_t dac_cntl;
+ uint32_t dac_cntl2;
+ uint32_t dac_ext_cntl;
+ uint32_t disp_misc_cntl;
+ uint32_t dac_macro_cntl;
+ uint32_t disp_pwr_man;
+ uint32_t disp_merge_cntl;
+ uint32_t disp_output_cntl;
+ uint32_t disp2_merge_cntl;
+ uint32_t dac_embedded_sync_cntl;
+ uint32_t dac_broad_pulse;
+ uint32_t dac_skew_clks;
+ uint32_t dac_incr;
+ uint32_t dac_neg_sync_level;
+ uint32_t dac_pos_sync_level;
+ uint32_t dac_blank_level;
+ uint32_t dac_sync_equalization;
+ uint32_t tv_dac_cntl;
+ uint32_t tv_master_cntl;
+};
+
+struct drm_radeon_private {
+ /* driver family specific functions */
+ int (*bus_finish)(struct drm_device *dev);
+ int (*bus_init)(struct drm_device *dev);
+ void (*bus_restore)(struct drm_device *dev, struct radeon_state *state);
+ void (*bus_save)(struct drm_device *dev, struct radeon_state *state);
+ struct drm_ttm_backend *(*create_ttm)(struct drm_device *dev);
+ void (*irq_emit)(struct drm_device *dev);
+ void (*flush_cache)(struct drm_device *dev);
+ /* bus informations */
+ void *bus;
+ uint32_t bus_type;
+ /* cp */
+ uint32_t ring_buffer_size;
+ uint32_t ring_rptr;
+ uint32_t ring_wptr;
+ uint32_t ring_mask;
+ int ring_free;
+ uint32_t ring_tail_mask;
+ uint32_t write_back_area_size;
+ struct drm_buffer_object *ring_buffer_object;
+ struct drm_bo_kmap_obj ring_buffer_map;
+ uint32_t *ring_buffer;
+ uint32_t *write_back_area;
+ const uint32_t *microcode;
+ /* card family */
+ uint32_t usec_timeout;
+ uint32_t family;
+ struct radeon_ms_properties *properties;
+ struct radeon_ms_output *outputs[RADEON_MAX_OUTPUTS];
+ struct radeon_ms_connector *connectors[RADEON_MAX_CONNECTORS];
+ /* drm map (MMIO, FB) */
+ struct drm_map mmio;
+ struct drm_map vram;
+ /* gpu address space */
+ uint32_t gpu_vram_size;
+ uint32_t gpu_vram_start;
+ uint32_t gpu_vram_end;
+ uint32_t gpu_gart_size;
+ uint32_t gpu_gart_start;
+ uint32_t gpu_gart_end;
+ /* state of the card when module was loaded */
+ struct radeon_state load_state;
+ /* state the driver wants */
+ struct radeon_state driver_state;
+ /* last emitted fence */
+ uint32_t fence_id_last;
+ uint32_t fence_reg;
+ /* when doing gpu stop we save here current state */
+ uint32_t crtc_ext_cntl;
+ uint32_t crtc_gen_cntl;
+ uint32_t crtc2_gen_cntl;
+ uint32_t ov0_scale_cntl;
+ /* bool & type on the hw */
+ uint8_t crtc1_dpms;
+ uint8_t crtc2_dpms;
+ uint8_t restore_state;
+ uint8_t cp_ready;
+ uint8_t bus_ready;
+ uint8_t write_back;
+};
+
+
+/* radeon_ms_bo.c */
+int radeon_ms_bo_get_gpu_addr(struct drm_device *dev,
+ struct drm_bo_mem_reg *mem,
+ uint32_t *gpu_addr);
+int radeon_ms_bo_move(struct drm_buffer_object * bo, int evict,
+ int no_wait, struct drm_bo_mem_reg * new_mem);
+struct drm_ttm_backend *radeon_ms_create_ttm_backend(struct drm_device * dev);
+uint32_t radeon_ms_evict_mask(struct drm_buffer_object *bo);
+int radeon_ms_init_mem_type(struct drm_device * dev, uint32_t type,
+ struct drm_mem_type_manager * man);
+int radeon_ms_invalidate_caches(struct drm_device * dev, uint64_t flags);
+void radeon_ms_ttm_flush(struct drm_ttm *ttm);
+
+/* radeon_ms_bus.c */
+int radeon_ms_agp_finish(struct drm_device *dev);
+int radeon_ms_agp_init(struct drm_device *dev);
+void radeon_ms_agp_restore(struct drm_device *dev, struct radeon_state *state);
+void radeon_ms_agp_save(struct drm_device *dev, struct radeon_state *state);
+struct drm_ttm_backend *radeon_ms_pcie_create_ttm(struct drm_device *dev);
+int radeon_ms_pcie_finish(struct drm_device *dev);
+int radeon_ms_pcie_init(struct drm_device *dev);
+void radeon_ms_pcie_restore(struct drm_device *dev, struct radeon_state *state);
+void radeon_ms_pcie_save(struct drm_device *dev, struct radeon_state *state);
+
+/* radeon_ms_compat.c */
+long radeon_ms_compat_ioctl(struct file *filp, unsigned int cmd,
+ unsigned long arg);
+
+/* radeon_ms_cp.c */
+int radeon_ms_cp_finish(struct drm_device *dev);
+int radeon_ms_cp_init(struct drm_device *dev);
+void radeon_ms_cp_restore(struct drm_device *dev, struct radeon_state *state);
+void radeon_ms_cp_save(struct drm_device *dev, struct radeon_state *state);
+void radeon_ms_cp_stop(struct drm_device *dev);
+int radeon_ms_cp_wait(struct drm_device *dev, int n);
+int radeon_ms_ring_emit(struct drm_device *dev, uint32_t *cmd, uint32_t count);
+
+/* radeon_ms_crtc.c */
+int radeon_ms_crtc_create(struct drm_device *dev, int crtc);
+void radeon_ms_crtc1_restore(struct drm_device *dev,
+ struct radeon_state *state);
+void radeon_ms_crtc1_save(struct drm_device *dev, struct radeon_state *state);
+
+/* radeon_ms_dac.c */
+int radeon_ms_dac1_initialize(struct radeon_ms_output *output);
+enum drm_output_status radeon_ms_dac1_detect(struct radeon_ms_output *output);
+void radeon_ms_dac1_dpms(struct radeon_ms_output *output, int mode);
+int radeon_ms_dac1_get_modes(struct radeon_ms_output *output);
+bool radeon_ms_dac1_mode_fixup(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode);
+int radeon_ms_dac1_mode_set(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode);
+void radeon_ms_dac1_restore(struct radeon_ms_output *output,
+ struct radeon_state *state);
+void radeon_ms_dac1_save(struct radeon_ms_output *output,
+ struct radeon_state *state);
+int radeon_ms_dac2_initialize(struct radeon_ms_output *output);
+enum drm_output_status radeon_ms_dac2_detect(struct radeon_ms_output *output);
+void radeon_ms_dac2_dpms(struct radeon_ms_output *output, int mode);
+int radeon_ms_dac2_get_modes(struct radeon_ms_output *output);
+bool radeon_ms_dac2_mode_fixup(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode);
+int radeon_ms_dac2_mode_set(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode);
+void radeon_ms_dac2_restore(struct radeon_ms_output *output,
+ struct radeon_state *state);
+void radeon_ms_dac2_save(struct radeon_ms_output *output,
+ struct radeon_state *state);
+
+/* radeon_ms_drm.c */
+int radeon_ms_driver_dma_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+void radeon_ms_driver_lastclose(struct drm_device * dev);
+int radeon_ms_driver_load(struct drm_device *dev, unsigned long flags);
+int radeon_ms_driver_open(struct drm_device * dev, struct drm_file *file_priv);
+int radeon_ms_driver_unload(struct drm_device *dev);
+
+/* radeon_ms_exec.c */
+int radeon_ms_execbuffer(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+
+/* radeon_ms_family.c */
+int radeon_ms_family_init(struct drm_device *dev);
+
+/* radeon_ms_fence.c */
+int radeon_ms_fence_emit_sequence(struct drm_device *dev, uint32_t class,
+ uint32_t flags, uint32_t *sequence,
+ uint32_t *native_type);
+void radeon_ms_fence_handler(struct drm_device * dev);
+int radeon_ms_fence_has_irq(struct drm_device *dev, uint32_t class,
+ uint32_t flags);
+int radeon_ms_fence_types(struct drm_buffer_object *bo,
+ uint32_t * class, uint32_t * type);
+void radeon_ms_poke_flush(struct drm_device * dev, uint32_t class);
+
+/* radeon_ms_fb.c */
+int radeonfb_probe(struct drm_device *dev, struct drm_crtc *crtc);
+int radeonfb_remove(struct drm_device *dev, struct drm_crtc *crtc);
+
+/* radeon_ms_gpu.c */
+int radeon_ms_gpu_initialize(struct drm_device *dev);
+void radeon_ms_gpu_dpms(struct drm_device *dev);
+void radeon_ms_gpu_flush(struct drm_device *dev);
+void radeon_ms_gpu_restore(struct drm_device *dev, struct radeon_state *state);
+void radeon_ms_gpu_save(struct drm_device *dev, struct radeon_state *state);
+int radeon_ms_wait_for_idle(struct drm_device *dev);
+
+/* radeon_ms_i2c.c */
+void radeon_ms_i2c_destroy(struct radeon_ms_i2c *i2c);
+struct radeon_ms_i2c *radeon_ms_i2c_create(struct drm_device *dev,
+ const uint32_t reg,
+ const char *name);
+
+/* radeon_ms_irq.c */
+void radeon_ms_irq_emit(struct drm_device *dev);
+irqreturn_t radeon_ms_irq_handler(DRM_IRQ_ARGS);
+void radeon_ms_irq_preinstall(struct drm_device * dev);
+void radeon_ms_irq_postinstall(struct drm_device * dev);
+int radeon_ms_irq_init(struct drm_device *dev);
+void radeon_ms_irq_restore(struct drm_device *dev, struct radeon_state *state);
+void radeon_ms_irq_save(struct drm_device *dev, struct radeon_state *state);
+void radeon_ms_irq_uninstall(struct drm_device * dev);
+
+/* radeon_ms_output.c */
+void radeon_ms_connectors_destroy(struct drm_device *dev);
+int radeon_ms_connectors_from_properties(struct drm_device *dev);
+void radeon_ms_outputs_destroy(struct drm_device *dev);
+int radeon_ms_outputs_from_properties(struct drm_device *dev);
+void radeon_ms_outputs_restore(struct drm_device *dev,
+ struct radeon_state *state);
+void radeon_ms_outputs_save(struct drm_device *dev, struct radeon_state *state);
+
+/* radeon_ms_state.c */
+void radeon_ms_state_save(struct drm_device *dev, struct radeon_state *state);
+void radeon_ms_state_restore(struct drm_device *dev,
+ struct radeon_state *state);
+
+
+/* packect stuff **************************************************************/
+#define RADEON_CP_PACKET0 0x00000000
+#define CP_PACKET0(reg, n) \
+ (RADEON_CP_PACKET0 | ((n) << 16) | ((reg) >> 2))
+#define CP_PACKET3_CNTL_BITBLT_MULTI 0xC0009B00
+# define GMC_SRC_PITCH_OFFSET_CNTL (1 << 0)
+# define GMC_DST_PITCH_OFFSET_CNTL (1 << 1)
+# define GMC_BRUSH_NONE (15 << 4)
+# define GMC_SRC_DATATYPE_COLOR (3 << 12)
+# define ROP3_S 0x00cc0000
+# define DP_SRC_SOURCE_MEMORY (2 << 24)
+# define GMC_CLR_CMP_CNTL_DIS (1 << 28)
+# define GMC_WR_MSK_DIS (1 << 30)
+
+/* helper macro & functions ***************************************************/
+#define REG_S(rn, bn, v) (((v) << rn##__##bn##__SHIFT) & rn##__##bn##__MASK)
+#define REG_G(rn, bn, v) (((v) & rn##__##bn##__MASK) >> rn##__##bn##__SHIFT)
+#define MMIO_R(rid) mmio_read(dev_priv, rid)
+#define MMIO_W(rid, v) mmio_write(dev_priv, rid, v)
+#define PCIE_R(rid) pcie_read(dev_priv, rid)
+#define PCIE_W(rid, v) pcie_write(dev_priv, rid, v)
+#define PPLL_R(rid) pll_read(dev_priv, rid)
+#define PPLL_W(rid, v) pll_write(dev_priv, rid, v)
+
+static __inline__ uint32_t mmio_read(struct drm_radeon_private *dev_priv,
+ uint32_t offset)
+{
+ return DRM_READ32(&dev_priv->mmio, offset);
+}
+
+
+static __inline__ void mmio_write(struct drm_radeon_private *dev_priv,
+ uint32_t offset, uint32_t v)
+{
+ DRM_WRITE32(&dev_priv->mmio, offset, v);
+}
+
+static __inline__ uint32_t pcie_read(struct drm_radeon_private *dev_priv,
+ uint32_t offset)
+{
+ MMIO_W(PCIE_INDEX, REG_S(PCIE_INDEX, PCIE_INDEX, offset));
+ return MMIO_R(PCIE_DATA);
+}
+
+static __inline__ void pcie_write(struct drm_radeon_private *dev_priv,
+ uint32_t offset, uint32_t v)
+{
+ MMIO_W(PCIE_INDEX, REG_S(PCIE_INDEX, PCIE_INDEX, offset));
+ MMIO_W(PCIE_DATA, v);
+}
+
+static __inline__ void pll_index_errata(struct drm_radeon_private *dev_priv)
+{
+ uint32_t tmp, save;
+
+ /* This workaround is necessary on rv200 and RS200 or PLL
+ * reads may return garbage (among others...)
+ */
+ if (dev_priv->properties->pll_dummy_reads) {
+ tmp = MMIO_R(CLOCK_CNTL_DATA);
+ tmp = MMIO_R(CRTC_GEN_CNTL);
+ }
+ /* This function is required to workaround a hardware bug in some (all?)
+ * revisions of the R300. This workaround should be called after every
+ * CLOCK_CNTL_INDEX register access. If not, register reads afterward
+ * may not be correct.
+ */
+ if (dev_priv->properties->pll_r300_errata) {
+ tmp = save = MMIO_R(CLOCK_CNTL_INDEX);
+ tmp = tmp & ~CLOCK_CNTL_INDEX__PLL_ADDR__MASK;
+ tmp = tmp & ~CLOCK_CNTL_INDEX__PLL_WR_EN;
+ MMIO_W(CLOCK_CNTL_INDEX, tmp);
+ tmp = MMIO_R(CLOCK_CNTL_DATA);
+ MMIO_W(CLOCK_CNTL_INDEX, save);
+ }
+}
+
+static __inline__ void pll_data_errata(struct drm_radeon_private *dev_priv)
+{
+ /* This workarounds is necessary on RV100, RS100 and RS200 chips
+ * or the chip could hang on a subsequent access
+ */
+ if (dev_priv->properties->pll_delay) {
+ /* we can't deal with posted writes here ... */
+ udelay(5000);
+ }
+}
+
+static __inline__ uint32_t pll_read(struct drm_radeon_private *dev_priv,
+ uint32_t offset)
+{
+ uint32_t clock_cntl_index = dev_priv->driver_state.clock_cntl_index;
+ uint32_t data;
+
+ clock_cntl_index &= ~CLOCK_CNTL_INDEX__PLL_ADDR__MASK;
+ clock_cntl_index |= REG_S(CLOCK_CNTL_INDEX, PLL_ADDR, offset);
+ MMIO_W(CLOCK_CNTL_INDEX, clock_cntl_index);
+ pll_index_errata(dev_priv);
+ data = MMIO_R(CLOCK_CNTL_DATA);
+ pll_data_errata(dev_priv);
+ return data;
+}
+
+static __inline__ void pll_write(struct drm_radeon_private *dev_priv,
+ uint32_t offset, uint32_t value)
+{
+ uint32_t clock_cntl_index = dev_priv->driver_state.clock_cntl_index;
+
+ clock_cntl_index &= ~CLOCK_CNTL_INDEX__PLL_ADDR__MASK;
+ clock_cntl_index |= REG_S(CLOCK_CNTL_INDEX, PLL_ADDR, offset);
+ clock_cntl_index |= CLOCK_CNTL_INDEX__PLL_WR_EN;
+ MMIO_W(CLOCK_CNTL_INDEX, clock_cntl_index);
+ pll_index_errata(dev_priv);
+ MMIO_W(CLOCK_CNTL_DATA, value);
+ pll_data_errata(dev_priv);
+}
+
+#endif
--- /dev/null
+/*
+ * Copyright 2007 Dave Airlie
+ * Copyright 2007 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Dave Airlie <airlied@linux.ie>
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "drmP.h"
+#include "drm.h"
+
+#include "radeon_ms.h"
+
+void radeon_ms_bo_copy_blit(struct drm_device *dev,
+ uint32_t src_offset,
+ uint32_t dst_offset,
+ uint32_t pages)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t num_pages, stride, c;
+ uint32_t offset_inc = 0;
+ uint32_t cmd[7];
+
+ if (!dev_priv) {
+ return;
+ }
+
+ /* radeon limited to 16320=255*64 bytes per row so copy at
+ * most 2 pages */
+ num_pages = 2;
+ stride = ((num_pages * PAGE_SIZE) / 64) & 0xff;
+ while(pages > 0) {
+ if (num_pages > pages) {
+ num_pages = pages;
+ stride = ((num_pages * PAGE_SIZE) / 64) & 0xff;
+ }
+ c = pages / num_pages;
+ if (c >= 8192) {
+ c = 8191;
+ }
+ cmd[0] = CP_PACKET3_CNTL_BITBLT_MULTI | (5 << 16);
+ cmd[1] = GMC_SRC_PITCH_OFFSET_CNTL |
+ GMC_DST_PITCH_OFFSET_CNTL |
+ GMC_BRUSH_NONE |
+ (0x6 << 8) |
+ GMC_SRC_DATATYPE_COLOR |
+ ROP3_S |
+ DP_SRC_SOURCE_MEMORY |
+ GMC_CLR_CMP_CNTL_DIS |
+ GMC_WR_MSK_DIS;
+ cmd[2] = (stride << 22) | (src_offset >> 10);
+ cmd[3] = (stride << 22) | (dst_offset >> 10);
+ cmd[4] = (0 << 16) | 0;
+ cmd[5] = (0 << 16) | 0;
+ cmd[6] = ((stride * 16) << 16) | c;
+ radeon_ms_ring_emit(dev, cmd, 7);
+ offset_inc = num_pages * c * PAGE_SIZE;
+ src_offset += offset_inc;
+ dst_offset += offset_inc;
+ pages -= num_pages * c;
+ }
+ /* wait for 2d engine to go busy so wait_until stall */
+ for (c = 0; c < dev_priv->usec_timeout; c++) {
+ uint32_t status = MMIO_R(RBBM_STATUS);
+ if ((RBBM_STATUS__E2_BUSY & status) ||
+ (RBBM_STATUS__CBA2D_BUSY & status)) {
+ DRM_INFO("[radeon_ms] RBBM_STATUS 0x%08X\n", status);
+ break;
+ }
+ DRM_UDELAY(1);
+ }
+ /* Sync everything up */
+ cmd[0] = CP_PACKET0(WAIT_UNTIL, 0);
+ cmd[1] = WAIT_UNTIL__WAIT_2D_IDLECLEAN |
+ WAIT_UNTIL__WAIT_HOST_IDLECLEAN;
+ radeon_ms_ring_emit(dev, cmd, 2);
+ return;
+}
+
+static int radeon_ms_bo_move_blit(struct drm_buffer_object *bo,
+ int evict, int no_wait,
+ struct drm_bo_mem_reg *new_mem)
+{
+ struct drm_device *dev = bo->dev;
+ struct drm_bo_mem_reg *old_mem = &bo->mem;
+ uint32_t gpu_src_addr;
+ uint32_t gpu_dst_addr;
+ int ret;
+
+ ret = radeon_ms_bo_get_gpu_addr(dev, old_mem, &gpu_src_addr);
+ if (ret) {
+ return ret;
+ }
+ ret = radeon_ms_bo_get_gpu_addr(dev, new_mem, &gpu_dst_addr);
+ if (ret) {
+ return ret;
+ }
+
+ radeon_ms_bo_copy_blit(bo->dev,
+ gpu_src_addr,
+ gpu_dst_addr,
+ new_mem->num_pages);
+
+ ret = drm_bo_move_accel_cleanup(bo, evict, no_wait, 0,
+ DRM_FENCE_TYPE_EXE |
+ DRM_RADEON_FENCE_TYPE_RW,
+ DRM_RADEON_FENCE_FLAG_FLUSHED,
+ new_mem);
+ return ret;
+}
+
+static int radeon_ms_bo_move_flip(struct drm_buffer_object *bo,
+ int evict, int no_wait,
+ struct drm_bo_mem_reg *new_mem)
+{
+ struct drm_device *dev = bo->dev;
+ struct drm_bo_mem_reg tmp_mem;
+ int ret;
+
+ tmp_mem = *new_mem;
+ tmp_mem.mm_node = NULL;
+ tmp_mem.mask = DRM_BO_FLAG_MEM_TT |
+ DRM_BO_FLAG_CACHED |
+ DRM_BO_FLAG_FORCE_CACHING;
+ ret = drm_bo_mem_space(bo, &tmp_mem, no_wait);
+ if (ret) {
+ return ret;
+ }
+
+ ret = drm_bind_ttm(bo->ttm, &tmp_mem);
+ if (ret) {
+ goto out_cleanup;
+ }
+ ret = radeon_ms_bo_move_blit(bo, 1, no_wait, &tmp_mem);
+ if (ret) {
+ goto out_cleanup;
+ }
+ ret = drm_bo_move_ttm(bo, evict, no_wait, new_mem);
+out_cleanup:
+ if (tmp_mem.mm_node) {
+ mutex_lock(&dev->struct_mutex);
+ if (tmp_mem.mm_node != bo->pinned_node)
+ drm_mm_put_block(tmp_mem.mm_node);
+ tmp_mem.mm_node = NULL;
+ mutex_unlock(&dev->struct_mutex);
+ }
+ return ret;
+}
+
+int radeon_ms_bo_get_gpu_addr(struct drm_device *dev,
+ struct drm_bo_mem_reg *mem,
+ uint32_t *gpu_addr)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ *gpu_addr = mem->mm_node->start << PAGE_SHIFT;
+ switch (mem->flags & DRM_BO_MASK_MEM) {
+ case DRM_BO_FLAG_MEM_TT:
+ *gpu_addr += dev_priv->gpu_gart_start;
+ DRM_INFO("[radeon_ms] GPU TT: 0x%08X\n", *gpu_addr);
+ break;
+ case DRM_BO_FLAG_MEM_VRAM:
+ *gpu_addr += dev_priv->gpu_vram_start;
+ DRM_INFO("[radeon_ms] GPU VRAM: 0x%08X\n", *gpu_addr);
+ break;
+ default:
+ DRM_ERROR("[radeon_ms] memory not accessible by GPU\n");
+ return -EINVAL;
+ }
+ return 0;
+}
+
+int radeon_ms_bo_move(struct drm_buffer_object *bo, int evict,
+ int no_wait, struct drm_bo_mem_reg *new_mem)
+{
+ struct drm_bo_mem_reg *old_mem = &bo->mem;
+ if (old_mem->mem_type == DRM_BO_MEM_LOCAL) {
+ return drm_bo_move_memcpy(bo, evict, no_wait, new_mem);
+ } else if (new_mem->mem_type == DRM_BO_MEM_LOCAL) {
+ if (radeon_ms_bo_move_flip(bo, evict, no_wait, new_mem))
+ return drm_bo_move_memcpy(bo, evict, no_wait, new_mem);
+ } else {
+ if (radeon_ms_bo_move_blit(bo, evict, no_wait, new_mem))
+ return drm_bo_move_memcpy(bo, evict, no_wait, new_mem);
+ }
+ return 0;
+}
+
+struct drm_ttm_backend *radeon_ms_create_ttm_backend(struct drm_device * dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ if (dev_priv && dev_priv->create_ttm)
+ return dev_priv->create_ttm(dev);
+ return NULL;
+}
+
+uint32_t radeon_ms_evict_mask(struct drm_buffer_object *bo)
+{
+ switch (bo->mem.mem_type) {
+ case DRM_BO_MEM_LOCAL:
+ case DRM_BO_MEM_TT:
+ return DRM_BO_FLAG_MEM_LOCAL;
+ case DRM_BO_MEM_VRAM:
+ if (bo->mem.num_pages > 128)
+ return DRM_BO_MEM_TT;
+ else
+ return DRM_BO_MEM_LOCAL;
+ default:
+ return DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_CACHED;
+ }
+}
+
+int radeon_ms_init_mem_type(struct drm_device * dev, uint32_t type,
+ struct drm_mem_type_manager * man)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ switch (type) {
+ case DRM_BO_MEM_LOCAL:
+ man->flags = _DRM_FLAG_MEMTYPE_MAPPABLE |
+ _DRM_FLAG_MEMTYPE_CACHED;
+ man->drm_bus_maptype = 0;
+ break;
+ case DRM_BO_MEM_VRAM:
+ man->flags = _DRM_FLAG_MEMTYPE_FIXED |
+ _DRM_FLAG_MEMTYPE_MAPPABLE |
+ _DRM_FLAG_NEEDS_IOREMAP;
+ man->io_addr = NULL;
+ man->drm_bus_maptype = _DRM_FRAME_BUFFER;
+ man->io_offset = dev_priv->vram.offset;
+ man->io_size = dev_priv->vram.size;
+ break;
+ case DRM_BO_MEM_TT:
+ if (!dev_priv->bus_ready) {
+ DRM_ERROR("Bus isn't initialized while "
+ "intializing TT memory type\n");
+ return -EINVAL;
+ }
+ switch(dev_priv->bus_type) {
+ case RADEON_AGP:
+ if (!(drm_core_has_AGP(dev) && dev->agp)) {
+ DRM_ERROR("AGP is not enabled for memory "
+ "type %u\n", (unsigned)type);
+ return -EINVAL;
+ }
+ man->io_offset = dev->agp->agp_info.aper_base;
+ man->io_size = dev->agp->agp_info.aper_size *
+ 1024 * 1024;
+ man->io_addr = NULL;
+ man->flags = _DRM_FLAG_MEMTYPE_MAPPABLE |
+ _DRM_FLAG_MEMTYPE_CSELECT |
+ _DRM_FLAG_NEEDS_IOREMAP;
+ man->drm_bus_maptype = _DRM_AGP;
+ man->gpu_offset = 0;
+ break;
+ default:
+ man->io_offset = dev_priv->gpu_gart_start;
+ man->io_size = dev_priv->gpu_gart_size;
+ man->io_addr = NULL;
+ man->flags = _DRM_FLAG_MEMTYPE_CSELECT |
+ _DRM_FLAG_MEMTYPE_MAPPABLE |
+ _DRM_FLAG_MEMTYPE_CMA;
+ man->drm_bus_maptype = _DRM_SCATTER_GATHER;
+ break;
+ }
+ break;
+ default:
+ DRM_ERROR("Unsupported memory type %u\n", (unsigned)type);
+ return -EINVAL;
+ }
+ return 0;
+}
+
+int radeon_ms_invalidate_caches(struct drm_device * dev, uint64_t flags)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ dev_priv->flush_cache(dev);
+ return 0;
+}
+
+void radeon_ms_ttm_flush(struct drm_ttm *ttm)
+{
+ if (!ttm)
+ return;
+
+ DRM_MEMORYBARRIER();
+}
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Alex Deucher
+ * Copyright 2007 Dave Airlie
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Dave Airlie <airlied@linux.ie>
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "drmP.h"
+#include "drm.h"
+#include "radeon_ms.h"
+
+struct radeon_pcie {
+ uint32_t gart_table_size;
+ struct drm_buffer_object *gart_table_object;
+ volatile uint32_t *gart_table;
+ struct drm_device *dev;
+ unsigned long page_last;
+};
+
+struct radeon_pcie_gart {
+ struct drm_ttm_backend backend;
+ struct radeon_pcie *pcie;
+ unsigned long page_first;
+ struct page **pages;
+ unsigned long num_pages;
+ int populated;
+ int bound;
+};
+
+static int pcie_ttm_bind(struct drm_ttm_backend *backend,
+ struct drm_bo_mem_reg *bo_mem);
+static void pcie_ttm_clear(struct drm_ttm_backend *backend);
+static void pcie_ttm_destroy(struct drm_ttm_backend *backend);
+static int pcie_ttm_needs_ub_cache_adjust(struct drm_ttm_backend *backend);
+static int pcie_ttm_populate(struct drm_ttm_backend *backend,
+ unsigned long num_pages, struct page **pages);
+static int pcie_ttm_unbind(struct drm_ttm_backend *backend);
+
+static struct drm_ttm_backend_func radeon_pcie_gart_ttm_backend =
+{
+ .needs_ub_cache_adjust = pcie_ttm_needs_ub_cache_adjust,
+ .populate = pcie_ttm_populate,
+ .clear = pcie_ttm_clear,
+ .bind = pcie_ttm_bind,
+ .unbind = pcie_ttm_unbind,
+ .destroy = pcie_ttm_destroy,
+};
+
+static void pcie_gart_flush(struct radeon_pcie *pcie)
+{
+ struct drm_device *dev;
+ struct drm_radeon_private *dev_priv;
+ uint32_t flush;
+
+ if (pcie == NULL) {
+ return;
+ }
+ dev = pcie->dev;
+ dev_priv = dev->dev_private;
+ flush = dev_priv->driver_state.pcie_tx_gart_cntl;
+ flush |= PCIE_TX_GART_CNTL__GART_INVALIDATE_TLB;
+ PCIE_W(PCIE_TX_GART_CNTL, flush);
+ PCIE_W(PCIE_TX_GART_CNTL, dev_priv->driver_state.pcie_tx_gart_cntl);
+}
+
+static __inline__ uint32_t pcie_gart_get_page_base(struct radeon_pcie *pcie,
+ unsigned long page)
+{
+ if (pcie == NULL || pcie->gart_table == NULL) {
+ return 0;
+ }
+ return ((pcie->gart_table[page] & (~0xC)) << 8);
+}
+
+static __inline__ void pcie_gart_set_page_base(struct radeon_pcie *pcie,
+ unsigned long page,
+ uint32_t page_base)
+{
+ if (pcie == NULL || pcie->gart_table == NULL) {
+ return;
+ }
+ pcie->gart_table[page] = cpu_to_le32((page_base >> 8) | 0xC);
+}
+
+static int pcie_ttm_bind(struct drm_ttm_backend *backend,
+ struct drm_bo_mem_reg *bo_mem)
+{
+ struct radeon_pcie_gart *pcie_gart;
+ unsigned long page_first;
+ unsigned long page_last;
+ unsigned long page, i;
+ uint32_t page_base;
+
+ pcie_gart = container_of(backend, struct radeon_pcie_gart, backend);
+ page = page_first = bo_mem->mm_node->start;
+ page_last = page_first + pcie_gart->num_pages;
+ if (page_first >= pcie_gart->pcie->page_last ||
+ page_last >= pcie_gart->pcie->page_last)
+ return -EINVAL;
+ while (page < page_last) {
+ if (pcie_gart_get_page_base(pcie_gart->pcie, page)) {
+ return -EBUSY;
+ }
+ page++;
+ }
+
+ for (i = 0, page = page_first; i < pcie_gart->num_pages; i++, page++) {
+ struct page *cur_page = pcie_gart->pages[i];
+ /* write value */
+ page_base = page_to_phys(cur_page);
+ pcie_gart_set_page_base(pcie_gart->pcie, page, page_base);
+ }
+ DRM_MEMORYBARRIER();
+ pcie_gart_flush(pcie_gart->pcie);
+ pcie_gart->bound = 1;
+ pcie_gart->page_first = page_first;
+ return 0;
+}
+
+static void pcie_ttm_clear(struct drm_ttm_backend *backend)
+{
+ struct radeon_pcie_gart *pcie_gart;
+
+ pcie_gart = container_of(backend, struct radeon_pcie_gart, backend);
+ if (pcie_gart->pages) {
+ backend->func->unbind(backend);
+ pcie_gart->pages = NULL;
+ }
+ pcie_gart->num_pages = 0;
+}
+
+static void pcie_ttm_destroy(struct drm_ttm_backend *backend)
+{
+ struct radeon_pcie_gart *pcie_gart;
+
+ if (backend == NULL) {
+ return;
+ }
+ pcie_gart = container_of(backend, struct radeon_pcie_gart, backend);
+ if (pcie_gart->pages) {
+ backend->func->clear(backend);
+ }
+ drm_ctl_free(pcie_gart, sizeof(*pcie_gart), DRM_MEM_TTM);
+}
+
+static int pcie_ttm_needs_ub_cache_adjust(struct drm_ttm_backend *backend)
+{
+ return ((backend->flags & DRM_BE_FLAG_BOUND_CACHED) ? 0 : 1);
+}
+
+static int pcie_ttm_populate(struct drm_ttm_backend *backend,
+ unsigned long num_pages, struct page **pages)
+{
+ struct radeon_pcie_gart *pcie_gart;
+
+ pcie_gart = container_of(backend, struct radeon_pcie_gart, backend);
+ pcie_gart->pages = pages;
+ pcie_gart->num_pages = num_pages;
+ pcie_gart->populated = 1;
+ return 0;
+}
+
+static int pcie_ttm_unbind(struct drm_ttm_backend *backend)
+{
+ struct radeon_pcie_gart *pcie_gart;
+ unsigned long page, i;
+
+ pcie_gart = container_of(backend, struct radeon_pcie_gart, backend);
+ if (pcie_gart->bound != 1 || pcie_gart->pcie->gart_table == NULL) {
+ return -EINVAL;
+ }
+ for (i = 0, page = pcie_gart->page_first; i < pcie_gart->num_pages;
+ i++, page++) {
+ pcie_gart->pcie->gart_table[page] = 0;
+ }
+ pcie_gart_flush(pcie_gart->pcie);
+ pcie_gart->bound = 0;
+ pcie_gart->page_first = 0;
+ return 0;
+}
+
+int radeon_ms_agp_finish(struct drm_device *dev)
+{
+ drm_agp_release(dev);
+ return 0;
+}
+
+int radeon_ms_agp_init(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ struct drm_agp_mode mode;
+ uint32_t agp_status;
+ int ret;
+
+ if (dev->agp == NULL) {
+ DRM_ERROR("[radeon_ms] can't initialize AGP\n");
+ return -EINVAL;
+ }
+ ret = drm_agp_acquire(dev);
+ if (ret) {
+ DRM_ERROR("[radeon_ms] error failed to acquire agp\n");
+ return ret;
+ }
+ agp_status = MMIO_R(AGP_STATUS);
+ if ((AGP_STATUS__MODE_AGP30 & agp_status)) {
+ mode.mode = AGP_STATUS__RATE4X;
+ } else {
+ mode.mode = AGP_STATUS__RATE2X_8X;
+ }
+ ret = drm_agp_enable(dev, mode);
+ if (ret) {
+ DRM_ERROR("[radeon_ms] error failed to enable agp\n");
+ return ret;
+ }
+ state->agp_command = MMIO_R(AGP_COMMAND) | AGP_COMMAND__AGP_EN;
+ state->agp_command &= ~AGP_COMMAND__FW_EN;
+ state->agp_command &= ~AGP_COMMAND__MODE_4G_EN;
+ state->aic_ctrl = 0;
+ state->agp_base = REG_S(AGP_BASE, AGP_BASE_ADDR, dev->agp->base);
+ state->agp_base_2 = 0;
+ state->bus_cntl = MMIO_R(BUS_CNTL);
+ state->bus_cntl &= ~BUS_CNTL__BUS_MASTER_DIS;
+ state->mc_agp_location =
+ REG_S(MC_AGP_LOCATION, MC_AGP_START,
+ dev_priv->gpu_gart_start >> 16) |
+ REG_S(MC_AGP_LOCATION, MC_AGP_TOP,
+ dev_priv->gpu_gart_end >> 16);
+ DRM_INFO("[radeon_ms] gpu agp base 0x%08X\n", MMIO_R(AGP_BASE));
+ DRM_INFO("[radeon_ms] gpu agp location 0x%08X\n",
+ MMIO_R(MC_AGP_LOCATION));
+ DRM_INFO("[radeon_ms] gpu agp location 0x%08X\n",
+ state->mc_agp_location);
+ DRM_INFO("[radeon_ms] bus ready\n");
+ return 0;
+}
+
+void radeon_ms_agp_restore(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ MMIO_W(MC_AGP_LOCATION, state->mc_agp_location);
+ MMIO_W(AGP_BASE, state->agp_base);
+ MMIO_W(AGP_BASE_2, state->agp_base_2);
+ MMIO_W(AGP_COMMAND, state->agp_command);
+}
+
+void radeon_ms_agp_save(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ state->agp_command = MMIO_R(AGP_COMMAND);
+ state->agp_base = MMIO_R(AGP_BASE);
+ state->agp_base_2 = MMIO_R(AGP_BASE_2);
+ state->mc_agp_location = MMIO_R(MC_AGP_LOCATION);
+}
+
+struct drm_ttm_backend *radeon_ms_pcie_create_ttm(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_pcie_gart *pcie_gart;
+
+ pcie_gart = drm_ctl_calloc(1, sizeof (*pcie_gart), DRM_MEM_TTM);
+ if (pcie_gart == NULL) {
+ return NULL;
+ }
+ memset(pcie_gart, 0, sizeof(struct radeon_pcie_gart));
+ pcie_gart->populated = 0;
+ pcie_gart->pcie = dev_priv->bus;
+ pcie_gart->backend.func = &radeon_pcie_gart_ttm_backend;
+
+ return &pcie_gart->backend;
+}
+
+int radeon_ms_pcie_finish(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_pcie *pcie = dev_priv->bus;
+
+ if (!dev_priv->bus_ready || pcie == NULL) {
+ dev_priv->bus_ready = 0;
+ return 0;
+ }
+ dev_priv->bus_ready = 0;
+ if (pcie->gart_table) {
+ drm_mem_reg_iounmap(dev, &pcie->gart_table_object->mem,
+ (void *)pcie->gart_table);
+ }
+ pcie->gart_table = NULL;
+ if (pcie->gart_table_object) {
+ mutex_lock(&dev->struct_mutex);
+ drm_bo_usage_deref_locked(&pcie->gart_table_object);
+ mutex_unlock(&dev->struct_mutex);
+ }
+ dev_priv->bus = NULL;
+ drm_free(pcie, sizeof(*pcie), DRM_MEM_DRIVER);
+ return 0;
+}
+
+int radeon_ms_pcie_init(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ struct radeon_pcie *pcie;
+ int ret = 0;
+
+ /* allocate and clear device private structure */
+ pcie = drm_alloc(sizeof(struct radeon_pcie), DRM_MEM_DRIVER);
+ if (pcie == NULL) {
+ return -ENOMEM;
+ }
+ memset(pcie, 0, sizeof(struct radeon_pcie));
+ pcie->dev = dev;
+ dev_priv->bus = (void *)pcie;
+ pcie->gart_table_size = (dev_priv->gpu_gart_size / RADEON_PAGE_SIZE) *
+ 4;
+ /* gart table start must be aligned on 16bytes, align it on one page */
+ ret = drm_buffer_object_create(dev,
+ pcie->gart_table_size,
+ drm_bo_type_kernel,
+ DRM_BO_FLAG_READ |
+ DRM_BO_FLAG_WRITE |
+ DRM_BO_FLAG_MEM_VRAM |
+ DRM_BO_FLAG_NO_EVICT,
+ DRM_BO_HINT_DONT_FENCE,
+ 1,
+ 0,
+ &pcie->gart_table_object);
+ if (ret) {
+ return ret;
+ }
+ ret = drm_mem_reg_ioremap(dev, &pcie->gart_table_object->mem,
+ (void **) &pcie->gart_table);
+ if (ret) {
+ DRM_ERROR("[radeon_ms] error mapping gart table: %d\n", ret);
+ return ret;
+ }
+ DRM_INFO("[radeon_ms] gart table in vram at 0x%08lX\n",
+ pcie->gart_table_object->offset);
+ memset((void *)pcie->gart_table, 0, pcie->gart_table_size);
+ pcie->page_last = pcie->gart_table_size >> 2;
+ state->pcie_tx_gart_discard_rd_addr_lo =
+ REG_S(PCIE_TX_GART_DISCARD_RD_ADDR_LO,
+ GART_DISCARD_RD_ADDR_LO,
+ dev_priv->gpu_gart_start);
+ state->pcie_tx_gart_discard_rd_addr_hi =
+ REG_S(PCIE_TX_GART_DISCARD_RD_ADDR_HI,
+ GART_DISCARD_RD_ADDR_HI, 0);
+ state->pcie_tx_gart_base =
+ REG_S(PCIE_TX_GART_BASE, GART_BASE,
+ pcie->gart_table_object->offset);
+ state->pcie_tx_gart_start_lo =
+ REG_S(PCIE_TX_GART_START_LO, GART_START_LO,
+ dev_priv->gpu_gart_start);
+ state->pcie_tx_gart_start_hi =
+ REG_S(PCIE_TX_GART_START_HI, GART_START_HI, 0);
+ state->pcie_tx_gart_end_lo =
+ REG_S(PCIE_TX_GART_END_LO, GART_END_LO, dev_priv->gpu_gart_end);
+ state->pcie_tx_gart_end_hi =
+ REG_S(PCIE_TX_GART_END_HI, GART_END_HI, 0);
+ /* FIXME: why this ? */
+ state->aic_ctrl = 0;
+ state->agp_base = 0;
+ state->agp_base_2 = 0;
+ state->bus_cntl = MMIO_R(BUS_CNTL);
+ state->mc_agp_location = REG_S(MC_AGP_LOCATION, MC_AGP_START, 0xffc0) |
+ REG_S(MC_AGP_LOCATION, MC_AGP_TOP, 0xffff);
+ state->pcie_tx_gart_cntl =
+ PCIE_TX_GART_CNTL__GART_EN |
+ REG_S(PCIE_TX_GART_CNTL, GART_UNMAPPED_ACCESS,
+ GART_UNMAPPED_ACCESS__DISCARD) |
+ REG_S(PCIE_TX_GART_CNTL, GART_MODE, GART_MODE__CACHE_32x128) |
+ REG_S(PCIE_TX_GART_CNTL, GART_RDREQPATH_SEL,
+ GART_RDREQPATH_SEL__HDP);
+ DRM_INFO("[radeon_ms] gpu gart start 0x%08X\n",
+ PCIE_R(PCIE_TX_GART_START_LO));
+ DRM_INFO("[radeon_ms] gpu gart end 0x%08X\n",
+ PCIE_R(PCIE_TX_GART_END_LO));
+ DRM_INFO("[radeon_ms] bus ready\n");
+ return 0;
+}
+
+void radeon_ms_pcie_restore(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ /* disable gart before programing other registers */
+ radeon_ms_agp_restore(dev, state);
+ PCIE_W(PCIE_TX_GART_CNTL, 0);
+ PCIE_W(PCIE_TX_GART_BASE, state->pcie_tx_gart_base);
+ PCIE_W(PCIE_TX_GART_BASE, state->pcie_tx_gart_base);
+ PCIE_W(PCIE_TX_GART_DISCARD_RD_ADDR_HI,
+ state->pcie_tx_gart_discard_rd_addr_hi);
+ PCIE_W(PCIE_TX_GART_DISCARD_RD_ADDR_LO,
+ state->pcie_tx_gart_discard_rd_addr_lo);
+ PCIE_W(PCIE_TX_GART_START_HI, state->pcie_tx_gart_start_hi);
+ PCIE_W(PCIE_TX_GART_START_LO, state->pcie_tx_gart_start_lo);
+ PCIE_W(PCIE_TX_GART_END_HI, state->pcie_tx_gart_end_hi);
+ PCIE_W(PCIE_TX_GART_END_LO, state->pcie_tx_gart_end_lo);
+ PCIE_W(PCIE_TX_GART_CNTL, state->pcie_tx_gart_cntl);
+}
+
+void radeon_ms_pcie_save(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ radeon_ms_agp_save(dev, state);
+ state->pcie_tx_gart_base = PCIE_R(PCIE_TX_GART_BASE);
+ state->pcie_tx_gart_base = PCIE_R(PCIE_TX_GART_BASE);
+ state->pcie_tx_gart_discard_rd_addr_hi =
+ PCIE_R(PCIE_TX_GART_DISCARD_RD_ADDR_HI);
+ state->pcie_tx_gart_discard_rd_addr_lo =
+ PCIE_R(PCIE_TX_GART_DISCARD_RD_ADDR_LO);
+ state->pcie_tx_gart_start_hi = PCIE_R(PCIE_TX_GART_START_HI);
+ state->pcie_tx_gart_start_lo = PCIE_R(PCIE_TX_GART_START_LO);
+ state->pcie_tx_gart_end_hi = PCIE_R(PCIE_TX_GART_END_HI);
+ state->pcie_tx_gart_end_lo = PCIE_R(PCIE_TX_GART_END_LO);
+ state->pcie_tx_gart_cntl = PCIE_R(PCIE_TX_GART_CNTL);
+}
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Dave Airlie
+ * Copyright 2007 Alex Deucher
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Authors:
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "radeon_ms.h"
+
+static int radeon_ms_test_ring_buffer(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int i, ret;
+ uint32_t cmd[4];
+
+ MMIO_W(SCRATCH_REG4, 0);
+ cmd[0] = CP_PACKET0(SCRATCH_REG4, 0);
+ cmd[1] = 0xdeadbeef;
+ cmd[2] = CP_PACKET0(WAIT_UNTIL, 0);
+ cmd[3] = WAIT_UNTIL__WAIT_2D_IDLECLEAN |
+ WAIT_UNTIL__WAIT_HOST_IDLECLEAN;
+ DRM_MEMORYBARRIER();
+ ret = radeon_ms_ring_emit(dev, cmd, 4);
+ if (ret) {
+ return 0;
+ }
+ DRM_UDELAY(100);
+
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ if (MMIO_R(SCRATCH_REG4) == 0xdeadbeef) {
+ DRM_INFO("[radeon_ms] cp test succeeded in %d usecs\n",
+ i);
+ return 1;
+ }
+ DRM_UDELAY(1);
+ }
+ DRM_INFO("[radeon_ms] cp test failed\n");
+ return 0;
+}
+
+static int radeon_ms_test_write_back(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t tmp;
+
+ if (dev_priv->ring_buffer_object == NULL ||
+ dev_priv->ring_buffer == NULL)
+ return 0;
+ dev_priv->write_back_area[0] = 0x0;
+ MMIO_W(SCRATCH_REG0, 0xdeadbeef);
+ for (tmp = 0; tmp < dev_priv->usec_timeout; tmp++) {
+ if (dev_priv->write_back_area[0] == 0xdeadbeef)
+ break;
+ DRM_UDELAY(1);
+ }
+ if (tmp < dev_priv->usec_timeout) {
+ DRM_INFO("[radeon_ms] writeback test succeeded in %d usecs\n",
+ tmp);
+ return 1;
+ }
+ MMIO_W(SCRATCH_UMSK, 0x0);
+ DRM_INFO("[radeon_ms] writeback test failed\n");
+ return 0;
+}
+
+static __inline__ void radeon_ms_load_mc(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int i;
+
+ MMIO_W(CP_ME_RAM_ADDR, 0);
+ for (i = 0; i < 256; i++) {
+ MMIO_W(CP_ME_RAM_DATAH, dev_priv->microcode[(i * 2) + 1]);
+ MMIO_W(CP_ME_RAM_DATAL, dev_priv->microcode[(i * 2) + 0]);
+ }
+}
+
+int radeon_ms_cp_finish(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ dev_priv->cp_ready = 0;
+ radeon_ms_wait_for_idle(dev);
+ DRM_INFO("[radeon_ms] cp idle\n");
+ radeon_ms_cp_stop(dev);
+
+ DRM_INFO("[radeon_ms] ring buffer %p\n", dev_priv->ring_buffer);
+ if (dev_priv->ring_buffer) {
+ drm_bo_kunmap(&dev_priv->ring_buffer_map);
+ }
+ dev_priv->ring_buffer = NULL;
+ DRM_INFO("[radeon_ms] ring buffer object %p\n", dev_priv->ring_buffer_object);
+ if (dev_priv->ring_buffer_object) {
+ mutex_lock(&dev->struct_mutex);
+ drm_bo_usage_deref_locked(&dev_priv->ring_buffer_object);
+ mutex_unlock(&dev->struct_mutex);
+ }
+ return 0;
+}
+
+int radeon_ms_cp_init(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ int ret = 0;
+
+ if (dev_priv->microcode == NULL) {
+ DRM_INFO("[radeon_ms] no microcode not starting cp");
+ return 0;
+ }
+ /* we allocate an extra page for all write back stuff */
+ ret = drm_buffer_object_create(dev,
+ dev_priv->ring_buffer_size +
+ dev_priv->write_back_area_size,
+ drm_bo_type_kernel,
+ DRM_BO_FLAG_READ |
+ DRM_BO_FLAG_WRITE |
+ DRM_BO_FLAG_MEM_TT |
+ DRM_BO_FLAG_NO_EVICT,
+ DRM_BO_HINT_DONT_FENCE,
+ 1,
+ 0,
+ &dev_priv->ring_buffer_object);
+ if (ret) {
+ return ret;
+ }
+ memset(&dev_priv->ring_buffer_map, 0, sizeof(struct drm_bo_kmap_obj));
+ ret = drm_bo_kmap(dev_priv->ring_buffer_object,
+ dev_priv->ring_buffer_object->mem.mm_node->start,
+ dev_priv->ring_buffer_object->mem.num_pages,
+ &dev_priv->ring_buffer_map);
+ if (ret) {
+ DRM_ERROR("[radeon_ms] error mapping ring buffer: %d\n", ret);
+ return ret;
+ }
+ dev_priv->ring_buffer = dev_priv->ring_buffer_map.virtual;
+ dev_priv->write_back_area =
+ &dev_priv->ring_buffer[dev_priv->ring_buffer_size >> 2];
+ /* setup write back offset */
+ state->scratch_umsk = 0x7;
+ state->scratch_addr =
+ REG_S(SCRATCH_ADDR, SCRATCH_ADDR,
+ (dev_priv->ring_buffer_object->offset +
+ dev_priv->ring_buffer_size +
+ dev_priv->gpu_gart_start) >> 5);
+ MMIO_W(SCRATCH_ADDR, state->scratch_addr);
+ MMIO_W(SCRATCH_UMSK, REG_S(SCRATCH_UMSK, SCRATCH_UMSK, 0x7));
+ DRM_INFO("[radeon_ms] write back at 0x%08X in gpu space\n",
+ MMIO_R(SCRATCH_ADDR));
+ dev_priv->write_back = radeon_ms_test_write_back(dev);
+
+ /* stop cp so it's in know state */
+ radeon_ms_cp_stop(dev);
+ if (dev_priv->ring_rptr) {
+ DRM_INFO("[radeon_ms] failed to set cp read ptr to 0\n");
+ } else {
+ DRM_INFO("[radeon_ms] set cp read ptr to 0\n");
+ }
+ dev_priv->ring_mask = (dev_priv->ring_buffer_size / 4) - 1;
+
+ /* load microcode */
+ DRM_INFO("[radeon_ms] load microcode\n");
+ radeon_ms_load_mc(dev);
+ /* initialize CP registers */
+ state->cp_rb_cntl =
+ REG_S(CP_RB_CNTL, RB_BUFSZ,
+ drm_order(dev_priv->ring_buffer_size / 8)) |
+ REG_S(CP_RB_CNTL, RB_BLKSZ, drm_order(4096 / 8)) |
+ REG_S(CP_RB_CNTL, MAX_FETCH, 2);
+ if (!dev_priv->write_back) {
+ state->cp_rb_cntl |= CP_RB_CNTL__RB_NO_UPDATE;
+ }
+ state->cp_rb_base =
+ REG_S(CP_RB_BASE, RB_BASE,
+ (dev_priv->ring_buffer_object->offset +
+ dev_priv->gpu_gart_start) >> 2);
+ /* read ptr writeback just after the
+ * 8 scratch registers 32 = 8*4 */
+ state->cp_rb_rptr_addr =
+ REG_S(CP_RB_RPTR_ADDR, RB_RPTR_ADDR,
+ (dev_priv->ring_buffer_object->offset +
+ dev_priv->ring_buffer_size + 32 +
+ dev_priv->gpu_gart_start) >> 2);
+ state->cp_rb_wptr = dev_priv->ring_wptr;
+ state->cp_rb_wptr_delay =
+ REG_S(CP_RB_WPTR_DELAY, PRE_WRITE_TIMER, 64) |
+ REG_S(CP_RB_WPTR_DELAY, PRE_WRITE_LIMIT, 8);
+ state->cp_rb_wptr_delay = 0;
+
+ radeon_ms_cp_restore(dev, state);
+ DRM_INFO("[radeon_ms] ring buffer at 0x%08X in gpu space\n",
+ MMIO_R(CP_RB_BASE));
+
+ /* compute free space */
+ dev_priv->ring_free = 0;
+ ret = radeon_ms_cp_wait(dev, 64);
+ if (ret) {
+ /* we shouldn't fail here */
+ DRM_INFO("[radeon_ms] failed to get ring free space\n");
+ return ret;
+ }
+ DRM_INFO("[radeon_ms] free ring size: %d\n", dev_priv->ring_free * 4);
+
+ MMIO_W(CP_CSQ_CNTL, REG_S(CP_CSQ_CNTL, CSQ_MODE,
+ CSQ_MODE__CSQ_PRIBM_INDBM));
+ if (!radeon_ms_test_ring_buffer(dev)) {
+ DRM_INFO("[radeon_ms] cp doesn't work\n");
+ /* disable ring should wait idle before */
+ radeon_ms_cp_stop(dev);
+ return -EBUSY;
+ }
+ /* waaooo the cp is ready & working */
+ DRM_INFO("[radeon_ms] cp ready, enjoy\n");
+ dev_priv->cp_ready = 1;
+ return 0;
+}
+
+void radeon_ms_cp_restore(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ radeon_ms_wait_for_idle(dev);
+ MMIO_W(SCRATCH_ADDR, state->scratch_addr);
+ MMIO_W(SCRATCH_UMSK, state->scratch_umsk);
+ MMIO_W(CP_RB_BASE, state->cp_rb_base);
+ MMIO_W(CP_RB_RPTR_ADDR, state->cp_rb_rptr_addr);
+ MMIO_W(CP_RB_WPTR_DELAY, state->cp_rb_wptr_delay);
+ MMIO_W(CP_RB_CNTL, state->cp_rb_cntl);
+ /* Sync everything up */
+ MMIO_W(ISYNC_CNTL, ISYNC_CNTL__ISYNC_ANY2D_IDLE3D |
+ ISYNC_CNTL__ISYNC_ANY3D_IDLE2D |
+ ISYNC_CNTL__ISYNC_WAIT_IDLEGUI |
+ ISYNC_CNTL__ISYNC_CPSCRATCH_IDLEGUI);
+}
+
+void radeon_ms_cp_save(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ state->scratch_addr = MMIO_R(SCRATCH_ADDR);
+ state->scratch_umsk = MMIO_R(SCRATCH_UMSK);
+ state->cp_rb_base = MMIO_R(CP_RB_BASE);
+ state->cp_rb_rptr_addr = MMIO_R(CP_RB_RPTR_ADDR);
+ state->cp_rb_wptr_delay = MMIO_R(CP_RB_WPTR_DELAY);
+ state->cp_rb_wptr = MMIO_R(CP_RB_WPTR);
+ state->cp_rb_cntl = MMIO_R(CP_RB_CNTL);
+}
+
+void radeon_ms_cp_stop(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ MMIO_W(CP_CSQ_CNTL, REG_S(CP_CSQ_CNTL, CSQ_MODE,
+ CSQ_MODE__CSQ_PRIDIS_INDDIS));
+ MMIO_W(CP_RB_CNTL, CP_RB_CNTL__RB_RPTR_WR_ENA);
+ MMIO_W(CP_RB_RPTR_WR, 0);
+ MMIO_W(CP_RB_WPTR, 0);
+ DRM_UDELAY(5);
+ dev_priv->ring_wptr = dev_priv->ring_rptr = MMIO_R(CP_RB_RPTR);
+ MMIO_W(CP_RB_WPTR, dev_priv->ring_wptr);
+}
+
+int radeon_ms_cp_wait(struct drm_device *dev, int n)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t i, last_rptr, p = 0;
+
+ last_rptr = MMIO_R(CP_RB_RPTR);
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ dev_priv->ring_rptr = MMIO_R(CP_RB_RPTR);
+ if (last_rptr != dev_priv->ring_rptr) {
+ /* the ring is progressing no lockup */
+ p = 1;
+ }
+ dev_priv->ring_free = (((int)dev_priv->ring_rptr) -
+ ((int)dev_priv->ring_wptr));
+ if (dev_priv->ring_free <= 0)
+ dev_priv->ring_free += (dev_priv->ring_buffer_size / 4);
+ if (dev_priv->ring_free > n)
+ return 0;
+ last_rptr = dev_priv->ring_rptr;
+ DRM_UDELAY(1);
+ }
+ if (p) {
+ DRM_INFO("[radeon_ms] timed out waiting free slot\n");
+ } else {
+ DRM_INFO("[radeon_ms] cp have lickely locked up\n");
+ }
+ return -EBUSY;
+}
+
+int radeon_ms_ring_emit(struct drm_device *dev, uint32_t *cmd, uint32_t count)
+{
+ static spinlock_t ring_lock = SPIN_LOCK_UNLOCKED;
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t i = 0;
+
+ if (!count)
+ return -EINVAL;
+
+ spin_lock(&ring_lock);
+ if (dev_priv->ring_free <= (count)) {
+ spin_unlock(&ring_lock);
+ return -EBUSY;
+ }
+ dev_priv->ring_free -= count;
+ for (i = 0; i < count; i++) {
+ dev_priv->ring_buffer[dev_priv->ring_wptr] = cmd[i];
+ dev_priv->ring_wptr++;
+ dev_priv->ring_wptr &= dev_priv->ring_mask;
+ }
+ /* commit ring */
+ DRM_MEMORYBARRIER();
+ MMIO_W(CP_RB_WPTR, REG_S(CP_RB_WPTR, RB_WPTR, dev_priv->ring_wptr));
+ /* read from PCI bus to ensure correct posting */
+ MMIO_R(CP_RB_WPTR);
+ spin_unlock(&ring_lock);
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright 2007 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+#include "radeon_ms.h"
+
+/* CP microcode (from ATI) */
+
+const uint32_t radeon_cp_microcode[] = {
+ 0x21007000, 0000000000,
+ 0x20007000, 0000000000,
+ 0x000000b4, 0x00000004,
+ 0x000000b8, 0x00000004,
+ 0x6f5b4d4c, 0000000000,
+ 0x4c4c427f, 0000000000,
+ 0x5b568a92, 0000000000,
+ 0x4ca09c6d, 0000000000,
+ 0xad4c4c4c, 0000000000,
+ 0x4ce1af3d, 0000000000,
+ 0xd8afafaf, 0000000000,
+ 0xd64c4cdc, 0000000000,
+ 0x4cd10d10, 0000000000,
+ 0x000f0000, 0x00000016,
+ 0x362f242d, 0000000000,
+ 0x00000012, 0x00000004,
+ 0x000f0000, 0x00000016,
+ 0x362f282d, 0000000000,
+ 0x000380e7, 0x00000002,
+ 0x04002c97, 0x00000002,
+ 0x000f0001, 0x00000016,
+ 0x333a3730, 0000000000,
+ 0x000077ef, 0x00000002,
+ 0x00061000, 0x00000002,
+ 0x00000021, 0x0000001a,
+ 0x00004000, 0x0000001e,
+ 0x00061000, 0x00000002,
+ 0x00000021, 0x0000001a,
+ 0x00004000, 0x0000001e,
+ 0x00061000, 0x00000002,
+ 0x00000021, 0x0000001a,
+ 0x00004000, 0x0000001e,
+ 0x00000017, 0x00000004,
+ 0x0003802b, 0x00000002,
+ 0x040067e0, 0x00000002,
+ 0x00000017, 0x00000004,
+ 0x000077e0, 0x00000002,
+ 0x00065000, 0x00000002,
+ 0x000037e1, 0x00000002,
+ 0x040067e1, 0x00000006,
+ 0x000077e0, 0x00000002,
+ 0x000077e1, 0x00000002,
+ 0x000077e1, 0x00000006,
+ 0xffffffff, 0000000000,
+ 0x10000000, 0000000000,
+ 0x0003802b, 0x00000002,
+ 0x040067e0, 0x00000006,
+ 0x00007675, 0x00000002,
+ 0x00007676, 0x00000002,
+ 0x00007677, 0x00000002,
+ 0x00007678, 0x00000006,
+ 0x0003802c, 0x00000002,
+ 0x04002676, 0x00000002,
+ 0x00007677, 0x00000002,
+ 0x00007678, 0x00000006,
+ 0x0000002f, 0x00000018,
+ 0x0000002f, 0x00000018,
+ 0000000000, 0x00000006,
+ 0x00000030, 0x00000018,
+ 0x00000030, 0x00000018,
+ 0000000000, 0x00000006,
+ 0x01605000, 0x00000002,
+ 0x00065000, 0x00000002,
+ 0x00098000, 0x00000002,
+ 0x00061000, 0x00000002,
+ 0x64c0603e, 0x00000004,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x00080000, 0x00000016,
+ 0000000000, 0000000000,
+ 0x0400251d, 0x00000002,
+ 0x00007580, 0x00000002,
+ 0x00067581, 0x00000002,
+ 0x04002580, 0x00000002,
+ 0x00067581, 0x00000002,
+ 0x00000049, 0x00000004,
+ 0x00005000, 0000000000,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x00061000, 0x00000002,
+ 0x0000750e, 0x00000002,
+ 0x00019000, 0x00000002,
+ 0x00011055, 0x00000014,
+ 0x00000055, 0x00000012,
+ 0x0400250f, 0x00000002,
+ 0x0000504f, 0x00000004,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x00007565, 0x00000002,
+ 0x00007566, 0x00000002,
+ 0x00000058, 0x00000004,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x01e655b4, 0x00000002,
+ 0x4401b0e4, 0x00000002,
+ 0x01c110e4, 0x00000002,
+ 0x26667066, 0x00000018,
+ 0x040c2565, 0x00000002,
+ 0x00000066, 0x00000018,
+ 0x04002564, 0x00000002,
+ 0x00007566, 0x00000002,
+ 0x0000005d, 0x00000004,
+ 0x00401069, 0x00000008,
+ 0x00101000, 0x00000002,
+ 0x000d80ff, 0x00000002,
+ 0x0080006c, 0x00000008,
+ 0x000f9000, 0x00000002,
+ 0x000e00ff, 0x00000002,
+ 0000000000, 0x00000006,
+ 0x0000008f, 0x00000018,
+ 0x0000005b, 0x00000004,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x00007576, 0x00000002,
+ 0x00065000, 0x00000002,
+ 0x00009000, 0x00000002,
+ 0x00041000, 0x00000002,
+ 0x0c00350e, 0x00000002,
+ 0x00049000, 0x00000002,
+ 0x00051000, 0x00000002,
+ 0x01e785f8, 0x00000002,
+ 0x00200000, 0x00000002,
+ 0x0060007e, 0x0000000c,
+ 0x00007563, 0x00000002,
+ 0x006075f0, 0x00000021,
+ 0x20007073, 0x00000004,
+ 0x00005073, 0x00000004,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x00007576, 0x00000002,
+ 0x00007577, 0x00000002,
+ 0x0000750e, 0x00000002,
+ 0x0000750f, 0x00000002,
+ 0x00a05000, 0x00000002,
+ 0x00600083, 0x0000000c,
+ 0x006075f0, 0x00000021,
+ 0x000075f8, 0x00000002,
+ 0x00000083, 0x00000004,
+ 0x000a750e, 0x00000002,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x0020750f, 0x00000002,
+ 0x00600086, 0x00000004,
+ 0x00007570, 0x00000002,
+ 0x00007571, 0x00000002,
+ 0x00007572, 0x00000006,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x00005000, 0x00000002,
+ 0x00a05000, 0x00000002,
+ 0x00007568, 0x00000002,
+ 0x00061000, 0x00000002,
+ 0x00000095, 0x0000000c,
+ 0x00058000, 0x00000002,
+ 0x0c607562, 0x00000002,
+ 0x00000097, 0x00000004,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x00600096, 0x00000004,
+ 0x400070e5, 0000000000,
+ 0x000380e6, 0x00000002,
+ 0x040025c5, 0x00000002,
+ 0x000380e5, 0x00000002,
+ 0x000000a8, 0x0000001c,
+ 0x000650aa, 0x00000018,
+ 0x040025bb, 0x00000002,
+ 0x000610ab, 0x00000018,
+ 0x040075bc, 0000000000,
+ 0x000075bb, 0x00000002,
+ 0x000075bc, 0000000000,
+ 0x00090000, 0x00000006,
+ 0x00090000, 0x00000002,
+ 0x000d8002, 0x00000006,
+ 0x00007832, 0x00000002,
+ 0x00005000, 0x00000002,
+ 0x000380e7, 0x00000002,
+ 0x04002c97, 0x00000002,
+ 0x00007820, 0x00000002,
+ 0x00007821, 0x00000002,
+ 0x00007800, 0000000000,
+ 0x01200000, 0x00000002,
+ 0x20077000, 0x00000002,
+ 0x01200000, 0x00000002,
+ 0x20007000, 0x00000002,
+ 0x00061000, 0x00000002,
+ 0x0120751b, 0x00000002,
+ 0x8040750a, 0x00000002,
+ 0x8040750b, 0x00000002,
+ 0x00110000, 0x00000002,
+ 0x000380e5, 0x00000002,
+ 0x000000c6, 0x0000001c,
+ 0x000610ab, 0x00000018,
+ 0x844075bd, 0x00000002,
+ 0x000610aa, 0x00000018,
+ 0x840075bb, 0x00000002,
+ 0x000610ab, 0x00000018,
+ 0x844075bc, 0x00000002,
+ 0x000000c9, 0x00000004,
+ 0x804075bd, 0x00000002,
+ 0x800075bb, 0x00000002,
+ 0x804075bc, 0x00000002,
+ 0x00108000, 0x00000002,
+ 0x01400000, 0x00000002,
+ 0x006000cd, 0x0000000c,
+ 0x20c07000, 0x00000020,
+ 0x000000cf, 0x00000012,
+ 0x00800000, 0x00000006,
+ 0x0080751d, 0x00000006,
+ 0000000000, 0000000000,
+ 0x0000775c, 0x00000002,
+ 0x00a05000, 0x00000002,
+ 0x00661000, 0x00000002,
+ 0x0460275d, 0x00000020,
+ 0x00004000, 0000000000,
+ 0x01e00830, 0x00000002,
+ 0x21007000, 0000000000,
+ 0x6464614d, 0000000000,
+ 0x69687420, 0000000000,
+ 0x00000073, 0000000000,
+ 0000000000, 0000000000,
+ 0x00005000, 0x00000002,
+ 0x000380d0, 0x00000002,
+ 0x040025e0, 0x00000002,
+ 0x000075e1, 0000000000,
+ 0x00000001, 0000000000,
+ 0x000380e0, 0x00000002,
+ 0x04002394, 0x00000002,
+ 0x00005000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0x00000008, 0000000000,
+ 0x00000004, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+};
+
+const uint32_t r200_cp_microcode[] = {
+ 0x21007000, 0000000000,
+ 0x20007000, 0000000000,
+ 0x000000ab, 0x00000004,
+ 0x000000af, 0x00000004,
+ 0x66544a49, 0000000000,
+ 0x49494174, 0000000000,
+ 0x54517d83, 0000000000,
+ 0x498d8b64, 0000000000,
+ 0x49494949, 0000000000,
+ 0x49da493c, 0000000000,
+ 0x49989898, 0000000000,
+ 0xd34949d5, 0000000000,
+ 0x9dc90e11, 0000000000,
+ 0xce9b9b9b, 0000000000,
+ 0x000f0000, 0x00000016,
+ 0x352e232c, 0000000000,
+ 0x00000013, 0x00000004,
+ 0x000f0000, 0x00000016,
+ 0x352e272c, 0000000000,
+ 0x000f0001, 0x00000016,
+ 0x3239362f, 0000000000,
+ 0x000077ef, 0x00000002,
+ 0x00061000, 0x00000002,
+ 0x00000020, 0x0000001a,
+ 0x00004000, 0x0000001e,
+ 0x00061000, 0x00000002,
+ 0x00000020, 0x0000001a,
+ 0x00004000, 0x0000001e,
+ 0x00061000, 0x00000002,
+ 0x00000020, 0x0000001a,
+ 0x00004000, 0x0000001e,
+ 0x00000016, 0x00000004,
+ 0x0003802a, 0x00000002,
+ 0x040067e0, 0x00000002,
+ 0x00000016, 0x00000004,
+ 0x000077e0, 0x00000002,
+ 0x00065000, 0x00000002,
+ 0x000037e1, 0x00000002,
+ 0x040067e1, 0x00000006,
+ 0x000077e0, 0x00000002,
+ 0x000077e1, 0x00000002,
+ 0x000077e1, 0x00000006,
+ 0xffffffff, 0000000000,
+ 0x10000000, 0000000000,
+ 0x0003802a, 0x00000002,
+ 0x040067e0, 0x00000006,
+ 0x00007675, 0x00000002,
+ 0x00007676, 0x00000002,
+ 0x00007677, 0x00000002,
+ 0x00007678, 0x00000006,
+ 0x0003802b, 0x00000002,
+ 0x04002676, 0x00000002,
+ 0x00007677, 0x00000002,
+ 0x00007678, 0x00000006,
+ 0x0000002e, 0x00000018,
+ 0x0000002e, 0x00000018,
+ 0000000000, 0x00000006,
+ 0x0000002f, 0x00000018,
+ 0x0000002f, 0x00000018,
+ 0000000000, 0x00000006,
+ 0x01605000, 0x00000002,
+ 0x00065000, 0x00000002,
+ 0x00098000, 0x00000002,
+ 0x00061000, 0x00000002,
+ 0x64c0603d, 0x00000004,
+ 0x00080000, 0x00000016,
+ 0000000000, 0000000000,
+ 0x0400251d, 0x00000002,
+ 0x00007580, 0x00000002,
+ 0x00067581, 0x00000002,
+ 0x04002580, 0x00000002,
+ 0x00067581, 0x00000002,
+ 0x00000046, 0x00000004,
+ 0x00005000, 0000000000,
+ 0x00061000, 0x00000002,
+ 0x0000750e, 0x00000002,
+ 0x00019000, 0x00000002,
+ 0x00011055, 0x00000014,
+ 0x00000055, 0x00000012,
+ 0x0400250f, 0x00000002,
+ 0x0000504a, 0x00000004,
+ 0x00007565, 0x00000002,
+ 0x00007566, 0x00000002,
+ 0x00000051, 0x00000004,
+ 0x01e655b4, 0x00000002,
+ 0x4401b0dc, 0x00000002,
+ 0x01c110dc, 0x00000002,
+ 0x2666705d, 0x00000018,
+ 0x040c2565, 0x00000002,
+ 0x0000005d, 0x00000018,
+ 0x04002564, 0x00000002,
+ 0x00007566, 0x00000002,
+ 0x00000054, 0x00000004,
+ 0x00401060, 0x00000008,
+ 0x00101000, 0x00000002,
+ 0x000d80ff, 0x00000002,
+ 0x00800063, 0x00000008,
+ 0x000f9000, 0x00000002,
+ 0x000e00ff, 0x00000002,
+ 0000000000, 0x00000006,
+ 0x00000080, 0x00000018,
+ 0x00000054, 0x00000004,
+ 0x00007576, 0x00000002,
+ 0x00065000, 0x00000002,
+ 0x00009000, 0x00000002,
+ 0x00041000, 0x00000002,
+ 0x0c00350e, 0x00000002,
+ 0x00049000, 0x00000002,
+ 0x00051000, 0x00000002,
+ 0x01e785f8, 0x00000002,
+ 0x00200000, 0x00000002,
+ 0x00600073, 0x0000000c,
+ 0x00007563, 0x00000002,
+ 0x006075f0, 0x00000021,
+ 0x20007068, 0x00000004,
+ 0x00005068, 0x00000004,
+ 0x00007576, 0x00000002,
+ 0x00007577, 0x00000002,
+ 0x0000750e, 0x00000002,
+ 0x0000750f, 0x00000002,
+ 0x00a05000, 0x00000002,
+ 0x00600076, 0x0000000c,
+ 0x006075f0, 0x00000021,
+ 0x000075f8, 0x00000002,
+ 0x00000076, 0x00000004,
+ 0x000a750e, 0x00000002,
+ 0x0020750f, 0x00000002,
+ 0x00600079, 0x00000004,
+ 0x00007570, 0x00000002,
+ 0x00007571, 0x00000002,
+ 0x00007572, 0x00000006,
+ 0x00005000, 0x00000002,
+ 0x00a05000, 0x00000002,
+ 0x00007568, 0x00000002,
+ 0x00061000, 0x00000002,
+ 0x00000084, 0x0000000c,
+ 0x00058000, 0x00000002,
+ 0x0c607562, 0x00000002,
+ 0x00000086, 0x00000004,
+ 0x00600085, 0x00000004,
+ 0x400070dd, 0000000000,
+ 0x000380dd, 0x00000002,
+ 0x00000093, 0x0000001c,
+ 0x00065095, 0x00000018,
+ 0x040025bb, 0x00000002,
+ 0x00061096, 0x00000018,
+ 0x040075bc, 0000000000,
+ 0x000075bb, 0x00000002,
+ 0x000075bc, 0000000000,
+ 0x00090000, 0x00000006,
+ 0x00090000, 0x00000002,
+ 0x000d8002, 0x00000006,
+ 0x00005000, 0x00000002,
+ 0x00007821, 0x00000002,
+ 0x00007800, 0000000000,
+ 0x00007821, 0x00000002,
+ 0x00007800, 0000000000,
+ 0x01665000, 0x00000002,
+ 0x000a0000, 0x00000002,
+ 0x000671cc, 0x00000002,
+ 0x0286f1cd, 0x00000002,
+ 0x000000a3, 0x00000010,
+ 0x21007000, 0000000000,
+ 0x000000aa, 0x0000001c,
+ 0x00065000, 0x00000002,
+ 0x000a0000, 0x00000002,
+ 0x00061000, 0x00000002,
+ 0x000b0000, 0x00000002,
+ 0x38067000, 0x00000002,
+ 0x000a00a6, 0x00000004,
+ 0x20007000, 0000000000,
+ 0x01200000, 0x00000002,
+ 0x20077000, 0x00000002,
+ 0x01200000, 0x00000002,
+ 0x20007000, 0000000000,
+ 0x00061000, 0x00000002,
+ 0x0120751b, 0x00000002,
+ 0x8040750a, 0x00000002,
+ 0x8040750b, 0x00000002,
+ 0x00110000, 0x00000002,
+ 0x000380dd, 0x00000002,
+ 0x000000bd, 0x0000001c,
+ 0x00061096, 0x00000018,
+ 0x844075bd, 0x00000002,
+ 0x00061095, 0x00000018,
+ 0x840075bb, 0x00000002,
+ 0x00061096, 0x00000018,
+ 0x844075bc, 0x00000002,
+ 0x000000c0, 0x00000004,
+ 0x804075bd, 0x00000002,
+ 0x800075bb, 0x00000002,
+ 0x804075bc, 0x00000002,
+ 0x00108000, 0x00000002,
+ 0x01400000, 0x00000002,
+ 0x006000c4, 0x0000000c,
+ 0x20c07000, 0x00000020,
+ 0x000000c6, 0x00000012,
+ 0x00800000, 0x00000006,
+ 0x0080751d, 0x00000006,
+ 0x000025bb, 0x00000002,
+ 0x000040c0, 0x00000004,
+ 0x0000775c, 0x00000002,
+ 0x00a05000, 0x00000002,
+ 0x00661000, 0x00000002,
+ 0x0460275d, 0x00000020,
+ 0x00004000, 0000000000,
+ 0x00007999, 0x00000002,
+ 0x00a05000, 0x00000002,
+ 0x00661000, 0x00000002,
+ 0x0460299b, 0x00000020,
+ 0x00004000, 0000000000,
+ 0x01e00830, 0x00000002,
+ 0x21007000, 0000000000,
+ 0x00005000, 0x00000002,
+ 0x00038042, 0x00000002,
+ 0x040025e0, 0x00000002,
+ 0x000075e1, 0000000000,
+ 0x00000001, 0000000000,
+ 0x000380d9, 0x00000002,
+ 0x04007394, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+};
+
+const uint32_t r300_cp_microcode[] = {
+ 0x4200e000, 0000000000,
+ 0x4000e000, 0000000000,
+ 0x000000af, 0x00000008,
+ 0x000000b3, 0x00000008,
+ 0x6c5a504f, 0000000000,
+ 0x4f4f497a, 0000000000,
+ 0x5a578288, 0000000000,
+ 0x4f91906a, 0000000000,
+ 0x4f4f4f4f, 0000000000,
+ 0x4fe24f44, 0000000000,
+ 0x4f9c9c9c, 0000000000,
+ 0xdc4f4fde, 0000000000,
+ 0xa1cd4f4f, 0000000000,
+ 0xd29d9d9d, 0000000000,
+ 0x4f0f9fd7, 0000000000,
+ 0x000ca000, 0x00000004,
+ 0x000d0012, 0x00000038,
+ 0x0000e8b4, 0x00000004,
+ 0x000d0014, 0x00000038,
+ 0x0000e8b6, 0x00000004,
+ 0x000d0016, 0x00000038,
+ 0x0000e854, 0x00000004,
+ 0x000d0018, 0x00000038,
+ 0x0000e855, 0x00000004,
+ 0x000d001a, 0x00000038,
+ 0x0000e856, 0x00000004,
+ 0x000d001c, 0x00000038,
+ 0x0000e857, 0x00000004,
+ 0x000d001e, 0x00000038,
+ 0x0000e824, 0x00000004,
+ 0x000d0020, 0x00000038,
+ 0x0000e825, 0x00000004,
+ 0x000d0022, 0x00000038,
+ 0x0000e830, 0x00000004,
+ 0x000d0024, 0x00000038,
+ 0x0000f0c0, 0x00000004,
+ 0x000d0026, 0x00000038,
+ 0x0000f0c1, 0x00000004,
+ 0x000d0028, 0x00000038,
+ 0x0000f041, 0x00000004,
+ 0x000d002a, 0x00000038,
+ 0x0000f184, 0x00000004,
+ 0x000d002c, 0x00000038,
+ 0x0000f185, 0x00000004,
+ 0x000d002e, 0x00000038,
+ 0x0000f186, 0x00000004,
+ 0x000d0030, 0x00000038,
+ 0x0000f187, 0x00000004,
+ 0x000d0032, 0x00000038,
+ 0x0000f180, 0x00000004,
+ 0x000d0034, 0x00000038,
+ 0x0000f393, 0x00000004,
+ 0x000d0036, 0x00000038,
+ 0x0000f38a, 0x00000004,
+ 0x000d0038, 0x00000038,
+ 0x0000f38e, 0x00000004,
+ 0x0000e821, 0x00000004,
+ 0x0140a000, 0x00000004,
+ 0x00000043, 0x00000018,
+ 0x00cce800, 0x00000004,
+ 0x001b0001, 0x00000004,
+ 0x08004800, 0x00000004,
+ 0x001b0001, 0x00000004,
+ 0x08004800, 0x00000004,
+ 0x001b0001, 0x00000004,
+ 0x08004800, 0x00000004,
+ 0x0000003a, 0x00000008,
+ 0x0000a000, 0000000000,
+ 0x02c0a000, 0x00000004,
+ 0x000ca000, 0x00000004,
+ 0x00130000, 0x00000004,
+ 0x000c2000, 0x00000004,
+ 0xc980c045, 0x00000008,
+ 0x2000451d, 0x00000004,
+ 0x0000e580, 0x00000004,
+ 0x000ce581, 0x00000004,
+ 0x08004580, 0x00000004,
+ 0x000ce581, 0x00000004,
+ 0x0000004c, 0x00000008,
+ 0x0000a000, 0000000000,
+ 0x000c2000, 0x00000004,
+ 0x0000e50e, 0x00000004,
+ 0x00032000, 0x00000004,
+ 0x00022056, 0x00000028,
+ 0x00000056, 0x00000024,
+ 0x0800450f, 0x00000004,
+ 0x0000a050, 0x00000008,
+ 0x0000e565, 0x00000004,
+ 0x0000e566, 0x00000004,
+ 0x00000057, 0x00000008,
+ 0x03cca5b4, 0x00000004,
+ 0x05432000, 0x00000004,
+ 0x00022000, 0x00000004,
+ 0x4ccce063, 0x00000030,
+ 0x08274565, 0x00000004,
+ 0x00000063, 0x00000030,
+ 0x08004564, 0x00000004,
+ 0x0000e566, 0x00000004,
+ 0x0000005a, 0x00000008,
+ 0x00802066, 0x00000010,
+ 0x00202000, 0x00000004,
+ 0x001b00ff, 0x00000004,
+ 0x01000069, 0x00000010,
+ 0x001f2000, 0x00000004,
+ 0x001c00ff, 0x00000004,
+ 0000000000, 0x0000000c,
+ 0x00000085, 0x00000030,
+ 0x0000005a, 0x00000008,
+ 0x0000e576, 0x00000004,
+ 0x000ca000, 0x00000004,
+ 0x00012000, 0x00000004,
+ 0x00082000, 0x00000004,
+ 0x1800650e, 0x00000004,
+ 0x00092000, 0x00000004,
+ 0x000a2000, 0x00000004,
+ 0x000f0000, 0x00000004,
+ 0x00400000, 0x00000004,
+ 0x00000079, 0x00000018,
+ 0x0000e563, 0x00000004,
+ 0x00c0e5f9, 0x000000c2,
+ 0x0000006e, 0x00000008,
+ 0x0000a06e, 0x00000008,
+ 0x0000e576, 0x00000004,
+ 0x0000e577, 0x00000004,
+ 0x0000e50e, 0x00000004,
+ 0x0000e50f, 0x00000004,
+ 0x0140a000, 0x00000004,
+ 0x0000007c, 0x00000018,
+ 0x00c0e5f9, 0x000000c2,
+ 0x0000007c, 0x00000008,
+ 0x0014e50e, 0x00000004,
+ 0x0040e50f, 0x00000004,
+ 0x00c0007f, 0x00000008,
+ 0x0000e570, 0x00000004,
+ 0x0000e571, 0x00000004,
+ 0x0000e572, 0x0000000c,
+ 0x0000a000, 0x00000004,
+ 0x0140a000, 0x00000004,
+ 0x0000e568, 0x00000004,
+ 0x000c2000, 0x00000004,
+ 0x00000089, 0x00000018,
+ 0x000b0000, 0x00000004,
+ 0x18c0e562, 0x00000004,
+ 0x0000008b, 0x00000008,
+ 0x00c0008a, 0x00000008,
+ 0x000700e4, 0x00000004,
+ 0x00000097, 0x00000038,
+ 0x000ca099, 0x00000030,
+ 0x080045bb, 0x00000004,
+ 0x000c209a, 0x00000030,
+ 0x0800e5bc, 0000000000,
+ 0x0000e5bb, 0x00000004,
+ 0x0000e5bc, 0000000000,
+ 0x00120000, 0x0000000c,
+ 0x00120000, 0x00000004,
+ 0x001b0002, 0x0000000c,
+ 0x0000a000, 0x00000004,
+ 0x0000e821, 0x00000004,
+ 0x0000e800, 0000000000,
+ 0x0000e821, 0x00000004,
+ 0x0000e82e, 0000000000,
+ 0x02cca000, 0x00000004,
+ 0x00140000, 0x00000004,
+ 0x000ce1cc, 0x00000004,
+ 0x050de1cd, 0x00000004,
+ 0x000000a7, 0x00000020,
+ 0x4200e000, 0000000000,
+ 0x000000ae, 0x00000038,
+ 0x000ca000, 0x00000004,
+ 0x00140000, 0x00000004,
+ 0x000c2000, 0x00000004,
+ 0x00160000, 0x00000004,
+ 0x700ce000, 0x00000004,
+ 0x001400aa, 0x00000008,
+ 0x4000e000, 0000000000,
+ 0x02400000, 0x00000004,
+ 0x400ee000, 0x00000004,
+ 0x02400000, 0x00000004,
+ 0x4000e000, 0000000000,
+ 0x000c2000, 0x00000004,
+ 0x0240e51b, 0x00000004,
+ 0x0080e50a, 0x00000005,
+ 0x0080e50b, 0x00000005,
+ 0x00220000, 0x00000004,
+ 0x000700e4, 0x00000004,
+ 0x000000c1, 0x00000038,
+ 0x000c209a, 0x00000030,
+ 0x0880e5bd, 0x00000005,
+ 0x000c2099, 0x00000030,
+ 0x0800e5bb, 0x00000005,
+ 0x000c209a, 0x00000030,
+ 0x0880e5bc, 0x00000005,
+ 0x000000c4, 0x00000008,
+ 0x0080e5bd, 0x00000005,
+ 0x0000e5bb, 0x00000005,
+ 0x0080e5bc, 0x00000005,
+ 0x00210000, 0x00000004,
+ 0x02800000, 0x00000004,
+ 0x00c000c8, 0x00000018,
+ 0x4180e000, 0x00000040,
+ 0x000000ca, 0x00000024,
+ 0x01000000, 0x0000000c,
+ 0x0100e51d, 0x0000000c,
+ 0x000045bb, 0x00000004,
+ 0x000080c4, 0x00000008,
+ 0x0000f3ce, 0x00000004,
+ 0x0140a000, 0x00000004,
+ 0x00cc2000, 0x00000004,
+ 0x08c053cf, 0x00000040,
+ 0x00008000, 0000000000,
+ 0x0000f3d2, 0x00000004,
+ 0x0140a000, 0x00000004,
+ 0x00cc2000, 0x00000004,
+ 0x08c053d3, 0x00000040,
+ 0x00008000, 0000000000,
+ 0x0000f39d, 0x00000004,
+ 0x0140a000, 0x00000004,
+ 0x00cc2000, 0x00000004,
+ 0x08c0539e, 0x00000040,
+ 0x00008000, 0000000000,
+ 0x03c00830, 0x00000004,
+ 0x4200e000, 0000000000,
+ 0x0000a000, 0x00000004,
+ 0x200045e0, 0x00000004,
+ 0x0000e5e1, 0000000000,
+ 0x00000001, 0000000000,
+ 0x000700e1, 0x00000004,
+ 0x0800e394, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+ 0000000000, 0000000000,
+};
--- /dev/null
+/*
+ * Copyright © 2007 Alex Deucher
+ * Copyright © 2007 Dave Airlie
+ * Copyright © 2007 Michel Dänzer
+ * Copyright © 2007 Jerome Glisse
+ *
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation on the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
+ * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#include "drmP.h"
+#include "drm.h"
+#include "drm_crtc.h"
+#include "radeon_ms.h"
+
+static void radeon_pll1_init(struct drm_radeon_private *dev_priv,
+ struct radeon_state *state);
+static void radeon_pll1_restore(struct drm_radeon_private *dev_priv,
+ struct radeon_state *state);
+static void radeon_pll1_save(struct drm_radeon_private *dev_priv,
+ struct radeon_state *state);
+static void radeon_ms_crtc_load_lut(struct drm_crtc *crtc);
+
+/**
+ * radeon_ms_crtc1_init - initialize CRTC state
+ * @dev_priv: radeon private structure
+ * @state: state structure to initialize to default value
+ *
+ * Initialize CRTC state to default values
+ */
+static void radeon_ms_crtc1_init(struct drm_radeon_private *dev_priv,
+ struct radeon_state *state)
+{
+ state->surface_cntl = SURFACE_CNTL__SURF_TRANSLATION_DIS;
+ state->surface0_info = 0;
+ state->surface0_lower_bound = 0;
+ state->surface0_upper_bound = 0;
+ state->surface1_info = 0;
+ state->surface1_lower_bound = 0;
+ state->surface1_upper_bound = 0;
+ state->surface2_info = 0;
+ state->surface2_lower_bound = 0;
+ state->surface2_upper_bound = 0;
+ state->surface3_info = 0;
+ state->surface3_lower_bound = 0;
+ state->surface3_upper_bound = 0;
+ state->surface4_info = 0;
+ state->surface4_lower_bound = 0;
+ state->surface4_upper_bound = 0;
+ state->surface5_info = 0;
+ state->surface5_lower_bound = 0;
+ state->surface5_upper_bound = 0;
+ state->surface6_info = 0;
+ state->surface6_lower_bound = 0;
+ state->surface6_upper_bound = 0;
+ state->surface7_info = 0;
+ state->surface7_lower_bound = 0;
+ state->surface7_upper_bound = 0;
+ state->crtc_gen_cntl = CRTC_GEN_CNTL__CRTC_EXT_DISP_EN |
+ CRTC_GEN_CNTL__CRTC_DISP_REQ_EN_B;
+ state->crtc_ext_cntl = CRTC_EXT_CNTL__VGA_ATI_LINEAR |
+ CRTC_EXT_CNTL__VGA_XCRT_CNT_EN |
+ CRTC_EXT_CNTL__CRT_ON;
+ state->crtc_h_total_disp = 0;
+ state->crtc_h_sync_strt_wid = 0;
+ state->crtc_v_total_disp = 0;
+ state->crtc_v_sync_strt_wid = 0;
+ state->crtc_offset = 0;
+ state->crtc_pitch = 0;
+ state->crtc_more_cntl = 0;
+ state->crtc_tile_x0_y0 = 0;
+ state->crtc_offset_cntl = 0;
+ switch (dev_priv->family) {
+ case CHIP_R100:
+ case CHIP_R200:
+ case CHIP_RV200:
+ case CHIP_RV250:
+ case CHIP_RV280:
+ case CHIP_RS300:
+ break;
+ case CHIP_R300:
+ case CHIP_R350:
+ case CHIP_R360:
+ case CHIP_RV350:
+ case CHIP_RV370:
+ case CHIP_RV380:
+ case CHIP_RS400:
+ case CHIP_RV410:
+ case CHIP_R420:
+ case CHIP_R430:
+ case CHIP_R480:
+ state->crtc_offset_cntl |= REG_S(CRTC_OFFSET_CNTL,
+ CRTC_MICRO_TILE_BUFFER_MODE,
+ CRTC_MICRO_TILE_BUFFER_MODE__DIS);
+ break;
+ default:
+ DRM_ERROR("Unknown radeon family, aborting\n");
+ return;
+ }
+ radeon_pll1_init(dev_priv, state);
+}
+
+/**
+ * radeon_pll1_init - initialize PLL1 state
+ * @dev_priv: radeon private structure
+ * @state: state structure to initialize to default value
+ *
+ * Initialize PLL1 state to default values
+ */
+static void radeon_pll1_init(struct drm_radeon_private *dev_priv,
+ struct radeon_state *state)
+{
+ state->clock_cntl_index = 0;
+ state->ppll_cntl = PPLL_R(PPLL_CNTL);
+ state->ppll_cntl |= PPLL_CNTL__PPLL_ATOMIC_UPDATE_EN |
+ PPLL_CNTL__PPLL_ATOMIC_UPDATE_SYNC |
+ PPLL_CNTL__PPLL_VGA_ATOMIC_UPDATE_EN;
+ state->ppll_cntl &= ~PPLL_CNTL__PPLL_TST_EN;
+ state->ppll_cntl &= ~PPLL_CNTL__PPLL_TCPOFF;
+ state->ppll_cntl &= ~PPLL_CNTL__PPLL_TVCOMAX;
+ state->ppll_cntl &= ~PPLL_CNTL__PPLL_DISABLE_AUTO_RESET;
+ state->ppll_ref_div = 0;
+ state->ppll_ref_div = REG_S(PPLL_REF_DIV, PPLL_REF_DIV, 12) |
+ REG_S(PPLL_REF_DIV, PPLL_REF_DIV_SRC, PPLL_REF_DIV_SRC__XTALIN);
+ state->ppll_div_0 = 0;
+ state->ppll_div_1 = 0;
+ state->ppll_div_2 = 0;
+ state->ppll_div_3 = 0;
+ state->vclk_ecp_cntl = 0;
+ state->htotal_cntl = 0;
+}
+
+/**
+ * radeon_ms_crtc1_restore - restore CRTC state
+ * @dev_priv: radeon private structure
+ * @state: CRTC state to restore
+ */
+void radeon_ms_crtc1_restore(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ /* We prevent the CRTC from hitting the memory controller until
+ * fully programmed
+ */
+ MMIO_W(CRTC_GEN_CNTL, ~CRTC_GEN_CNTL__CRTC_DISP_REQ_EN_B &
+ state->crtc_gen_cntl);
+ MMIO_W(CRTC_EXT_CNTL, CRTC_EXT_CNTL__CRTC_VSYNC_DIS |
+ CRTC_EXT_CNTL__CRTC_HSYNC_DIS |
+ CRTC_EXT_CNTL__CRTC_DISPLAY_DIS |
+ state->crtc_ext_cntl);
+ MMIO_W(SURFACE_CNTL, state->surface_cntl);
+ MMIO_W(SURFACE0_INFO, state->surface0_info);
+ MMIO_W(SURFACE0_LOWER_BOUND, state->surface0_lower_bound);
+ MMIO_W(SURFACE0_UPPER_BOUND, state->surface0_upper_bound);
+ MMIO_W(SURFACE1_INFO, state->surface1_info);
+ MMIO_W(SURFACE1_LOWER_BOUND, state->surface1_lower_bound);
+ MMIO_W(SURFACE1_UPPER_BOUND, state->surface1_upper_bound);
+ MMIO_W(SURFACE2_INFO, state->surface2_info);
+ MMIO_W(SURFACE2_LOWER_BOUND, state->surface2_lower_bound);
+ MMIO_W(SURFACE2_UPPER_BOUND, state->surface2_upper_bound);
+ MMIO_W(SURFACE3_INFO, state->surface3_info);
+ MMIO_W(SURFACE3_LOWER_BOUND, state->surface3_lower_bound);
+ MMIO_W(SURFACE3_UPPER_BOUND, state->surface3_upper_bound);
+ MMIO_W(SURFACE4_INFO, state->surface4_info);
+ MMIO_W(SURFACE4_LOWER_BOUND, state->surface4_lower_bound);
+ MMIO_W(SURFACE4_UPPER_BOUND, state->surface4_upper_bound);
+ MMIO_W(SURFACE5_INFO, state->surface5_info);
+ MMIO_W(SURFACE5_LOWER_BOUND, state->surface5_lower_bound);
+ MMIO_W(SURFACE5_UPPER_BOUND, state->surface5_upper_bound);
+ MMIO_W(SURFACE6_INFO, state->surface6_info);
+ MMIO_W(SURFACE6_LOWER_BOUND, state->surface6_lower_bound);
+ MMIO_W(SURFACE6_UPPER_BOUND, state->surface6_upper_bound);
+ MMIO_W(SURFACE7_INFO, state->surface7_info);
+ MMIO_W(SURFACE7_LOWER_BOUND, state->surface7_lower_bound);
+ MMIO_W(SURFACE7_UPPER_BOUND, state->surface7_upper_bound);
+ MMIO_W(CRTC_H_TOTAL_DISP, state->crtc_h_total_disp);
+ MMIO_W(CRTC_H_SYNC_STRT_WID, state->crtc_h_sync_strt_wid);
+ MMIO_W(CRTC_V_TOTAL_DISP, state->crtc_v_total_disp);
+ MMIO_W(CRTC_V_SYNC_STRT_WID, state->crtc_v_sync_strt_wid);
+ MMIO_W(FP_H_SYNC_STRT_WID, state->fp_h_sync_strt_wid);
+ MMIO_W(FP_V_SYNC_STRT_WID, state->fp_v_sync_strt_wid);
+ MMIO_W(FP_CRTC_H_TOTAL_DISP, state->fp_crtc_h_total_disp);
+ MMIO_W(FP_CRTC_V_TOTAL_DISP, state->fp_crtc_v_total_disp);
+ MMIO_W(CRTC_TILE_X0_Y0, state->crtc_tile_x0_y0);
+ MMIO_W(CRTC_OFFSET_CNTL, state->crtc_offset_cntl);
+ MMIO_W(CRTC_OFFSET, state->crtc_offset);
+ MMIO_W(CRTC_PITCH, state->crtc_pitch);
+ radeon_pll1_restore(dev_priv, state);
+ MMIO_W(CRTC_MORE_CNTL, state->crtc_more_cntl);
+ MMIO_W(CRTC_GEN_CNTL, state->crtc_gen_cntl);
+ MMIO_W(CRTC_EXT_CNTL, state->crtc_ext_cntl);
+}
+
+/**
+ * radeon_pll1_restore - restore PLL1 state
+ * @dev_priv: radeon private structure
+ * @state: PLL1 state to restore
+ */
+static void radeon_pll1_restore(struct drm_radeon_private *dev_priv,
+ struct radeon_state *state)
+{
+ uint32_t tmp;
+
+ /* switch to gpu clock while programing new clock */
+ MMIO_W(CLOCK_CNTL_INDEX, state->clock_cntl_index);
+ tmp = state->vclk_ecp_cntl;
+ tmp = REG_S(VCLK_ECP_CNTL, VCLK_SRC_SEL, VCLK_SRC_SEL__CPUCLK);
+ PPLL_W(VCLK_ECP_CNTL, tmp);
+ /* reset PLL and update atomicly */
+ state->ppll_cntl |= PPLL_CNTL__PPLL_ATOMIC_UPDATE_EN |
+ PPLL_CNTL__PPLL_ATOMIC_UPDATE_SYNC;
+
+ PPLL_W(PPLL_CNTL, state->ppll_cntl | PPLL_CNTL__PPLL_RESET);
+ PPLL_W(PPLL_REF_DIV, state->ppll_ref_div);
+ PPLL_W(PPLL_DIV_0, state->ppll_div_0);
+ PPLL_W(PPLL_DIV_1, state->ppll_div_1);
+ PPLL_W(PPLL_DIV_2, state->ppll_div_2);
+ PPLL_W(PPLL_DIV_3, state->ppll_div_3);
+ PPLL_W(HTOTAL_CNTL, state->htotal_cntl);
+
+ /* update */
+ PPLL_W(PPLL_REF_DIV, state->ppll_ref_div |
+ PPLL_REF_DIV__PPLL_ATOMIC_UPDATE_W);
+ for (tmp = 0; tmp < 100; tmp++) {
+ if (!(PPLL_REF_DIV__PPLL_ATOMIC_UPDATE_R &
+ PPLL_R(PPLL_REF_DIV))) {
+ break;
+ }
+ DRM_UDELAY(10);
+ }
+ state->ppll_cntl &= ~PPLL_CNTL__PPLL_RESET;
+ PPLL_W(PPLL_CNTL, state->ppll_cntl);
+ PPLL_W(VCLK_ECP_CNTL, state->vclk_ecp_cntl);
+}
+
+/**
+ * radeon_ms_crtc1_save - save CRTC state
+ * @dev_priv: radeon private structure
+ * @state: state where saving current CRTC state
+ */
+void radeon_ms_crtc1_save(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ state->surface_cntl = MMIO_R(SURFACE_CNTL);
+ state->surface0_info = MMIO_R(SURFACE0_INFO);
+ state->surface0_lower_bound = MMIO_R(SURFACE0_LOWER_BOUND);
+ state->surface0_upper_bound = MMIO_R(SURFACE0_UPPER_BOUND);
+ state->surface1_info = MMIO_R(SURFACE1_INFO);
+ state->surface1_lower_bound = MMIO_R(SURFACE1_LOWER_BOUND);
+ state->surface1_upper_bound = MMIO_R(SURFACE1_UPPER_BOUND);
+ state->surface2_info = MMIO_R(SURFACE2_INFO);
+ state->surface2_lower_bound = MMIO_R(SURFACE2_LOWER_BOUND);
+ state->surface2_upper_bound = MMIO_R(SURFACE2_UPPER_BOUND);
+ state->surface3_info = MMIO_R(SURFACE3_INFO);
+ state->surface3_lower_bound = MMIO_R(SURFACE3_LOWER_BOUND);
+ state->surface3_upper_bound = MMIO_R(SURFACE3_UPPER_BOUND);
+ state->surface4_info = MMIO_R(SURFACE4_INFO);
+ state->surface4_lower_bound = MMIO_R(SURFACE4_LOWER_BOUND);
+ state->surface4_upper_bound = MMIO_R(SURFACE4_UPPER_BOUND);
+ state->surface5_info = MMIO_R(SURFACE5_INFO);
+ state->surface5_lower_bound = MMIO_R(SURFACE5_LOWER_BOUND);
+ state->surface5_upper_bound = MMIO_R(SURFACE5_UPPER_BOUND);
+ state->surface6_info = MMIO_R(SURFACE6_INFO);
+ state->surface6_lower_bound = MMIO_R(SURFACE6_LOWER_BOUND);
+ state->surface6_upper_bound = MMIO_R(SURFACE6_UPPER_BOUND);
+ state->surface7_info = MMIO_R(SURFACE7_INFO);
+ state->surface7_lower_bound = MMIO_R(SURFACE7_LOWER_BOUND);
+ state->surface7_upper_bound = MMIO_R(SURFACE7_UPPER_BOUND);
+ state->crtc_gen_cntl = MMIO_R(CRTC_GEN_CNTL);
+ state->crtc_ext_cntl = MMIO_R(CRTC_EXT_CNTL);
+ state->crtc_h_total_disp = MMIO_R(CRTC_H_TOTAL_DISP);
+ state->crtc_h_sync_strt_wid = MMIO_R(CRTC_H_SYNC_STRT_WID);
+ state->crtc_v_total_disp = MMIO_R(CRTC_V_TOTAL_DISP);
+ state->crtc_v_sync_strt_wid = MMIO_R(CRTC_V_SYNC_STRT_WID);
+ state->fp_h_sync_strt_wid = MMIO_R(FP_H_SYNC_STRT_WID);
+ state->fp_v_sync_strt_wid = MMIO_R(FP_V_SYNC_STRT_WID);
+ state->fp_crtc_h_total_disp = MMIO_R(FP_CRTC_H_TOTAL_DISP);
+ state->fp_crtc_v_total_disp = MMIO_R(FP_CRTC_V_TOTAL_DISP);
+ state->crtc_offset = MMIO_R(CRTC_OFFSET);
+ state->crtc_offset_cntl = MMIO_R(CRTC_OFFSET_CNTL);
+ state->crtc_pitch = MMIO_R(CRTC_PITCH);
+ state->crtc_more_cntl = MMIO_R(CRTC_MORE_CNTL);
+ state->crtc_tile_x0_y0 = MMIO_R(CRTC_TILE_X0_Y0);
+ radeon_pll1_save(dev_priv,state);
+}
+
+/**
+ * radeon_pll1_save - save PLL1 state
+ * @dev_priv: radeon private structure
+ * @state: state where saving current PLL1 state
+ */
+static void radeon_pll1_save(struct drm_radeon_private *dev_priv,
+ struct radeon_state *state)
+{
+ state->clock_cntl_index = MMIO_R(CLOCK_CNTL_INDEX);
+ state->ppll_cntl = PPLL_R(PPLL_CNTL);
+ state->ppll_ref_div = PPLL_R(PPLL_REF_DIV);
+ state->ppll_div_0 = PPLL_R(PPLL_DIV_0);
+ state->ppll_div_1 = PPLL_R(PPLL_DIV_1);
+ state->ppll_div_2 = PPLL_R(PPLL_DIV_2);
+ state->ppll_div_3 = PPLL_R(PPLL_DIV_3);
+ state->vclk_ecp_cntl = PPLL_R(VCLK_ECP_CNTL);
+ state->htotal_cntl = PPLL_R(HTOTAL_CNTL);
+}
+
+static void radeon_ms_crtc1_dpms(struct drm_crtc *crtc, int mode)
+{
+ struct drm_radeon_private *dev_priv = crtc->dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+
+ state->crtc_gen_cntl &= ~CRTC_GEN_CNTL__CRTC_DISP_REQ_EN_B;
+ state->crtc_ext_cntl &= ~CRTC_EXT_CNTL__CRTC_DISPLAY_DIS;
+ state->crtc_ext_cntl &= ~CRTC_EXT_CNTL__CRTC_HSYNC_DIS;
+ state->crtc_ext_cntl &= ~CRTC_EXT_CNTL__CRTC_VSYNC_DIS;
+ switch(mode) {
+ case DPMSModeOn:
+ break;
+ case DPMSModeStandby:
+ state->crtc_ext_cntl |=
+ CRTC_EXT_CNTL__CRTC_DISPLAY_DIS |
+ CRTC_EXT_CNTL__CRTC_HSYNC_DIS;
+ break;
+ case DPMSModeSuspend:
+ state->crtc_ext_cntl |=
+ CRTC_EXT_CNTL__CRTC_DISPLAY_DIS |
+ CRTC_EXT_CNTL__CRTC_VSYNC_DIS;
+ break;
+ case DPMSModeOff:
+ state->crtc_ext_cntl |=
+ CRTC_EXT_CNTL__CRTC_DISPLAY_DIS |
+ CRTC_EXT_CNTL__CRTC_HSYNC_DIS |
+ CRTC_EXT_CNTL__CRTC_VSYNC_DIS;
+ state->crtc_gen_cntl |=
+ CRTC_GEN_CNTL__CRTC_DISP_REQ_EN_B;
+ break;
+ }
+ MMIO_W(CRTC_GEN_CNTL, state->crtc_gen_cntl);
+ MMIO_W(CRTC_EXT_CNTL, state->crtc_ext_cntl);
+
+ dev_priv->crtc1_dpms = mode;
+ /* FIXME: once adding crtc2 remove this */
+ dev_priv->crtc2_dpms = mode;
+ radeon_ms_gpu_dpms(crtc->dev);
+
+ if (mode != DPMSModeOff) {
+ radeon_ms_crtc_load_lut(crtc);
+ }
+}
+
+static bool radeon_ms_crtc_mode_fixup(struct drm_crtc *crtc,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
+{
+ return true;
+}
+
+static void radeon_ms_crtc_mode_prepare(struct drm_crtc *crtc)
+{
+ crtc->funcs->dpms(crtc, DPMSModeOff);
+}
+
+/* Compute n/d with rounding */
+static int radeon_div(int n, int d)
+{
+ return (n + (d / 2)) / d;
+}
+
+/* compute PLL registers values for requested video mode */
+static void radeon_pll1_compute(struct drm_crtc *crtc,
+ struct drm_display_mode *mode)
+{
+ struct {
+ int divider;
+ int divider_id;
+ } *post_div, post_divs[] = {
+ /* From RAGE 128 VR/RAGE 128 GL Register
+ * Reference Manual (Technical Reference
+ * Manual P/N RRG-G04100-C Rev. 0.04), page
+ * 3-17 (PLL_DIV_[3:0]).
+ */
+ { 1, 0 }, /* VCLK_SRC */
+ { 2, 1 }, /* VCLK_SRC/2 */
+ { 4, 2 }, /* VCLK_SRC/4 */
+ { 8, 3 }, /* VCLK_SRC/8 */
+ { 3, 4 }, /* VCLK_SRC/3 */
+ { 16, 5 }, /* VCLK_SRC/16 */
+ { 6, 6 }, /* VCLK_SRC/6 */
+ { 12, 7 }, /* VCLK_SRC/12 */
+ { 0, 0 }
+ };
+ struct drm_radeon_private *dev_priv = crtc->dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ unsigned long freq = mode->clock / 10;
+ int pll_output_freq;
+ int min_rcenter_dist;
+ int rcenter_dist;
+ int post_divider;
+ int post_divider_id;
+ int ref_div;
+ int fb_div;
+ int vco_freq;
+ int vco_gain;
+
+ /* clamp frequency into pll [min; max] frequency range */
+ if (freq > dev_priv->properties->pll_max_pll_freq) {
+ freq = dev_priv->properties->pll_max_pll_freq;
+ }
+ if (freq < dev_priv->properties->pll_min_pll_freq) {
+ freq = dev_priv->properties->pll_min_pll_freq;
+ }
+ /* select divider so that pll output frequency is the nearest to
+ * the center of [350; 125]Mhz range */
+ min_rcenter_dist = 350 * 100;
+ post_divider = post_divs[0].divider;
+ post_divider_id = post_divs[0].divider_id;
+ for (post_div = &post_divs[0]; post_div->divider; ++post_div) {
+ if (post_div->divider == 0)
+ break;
+ /* pll output frequency (before post divider) */
+ pll_output_freq = post_div->divider * freq;
+ /* compute distance to [350; 125] range center*/
+ rcenter_dist = abs(pll_output_freq - 11250);
+ if (rcenter_dist < min_rcenter_dist) {
+ min_rcenter_dist = rcenter_dist;
+ post_divider = post_div->divider;
+ post_divider_id = post_div->divider_id;
+ }
+ }
+ pll_output_freq = post_divider * freq;
+ /* select first feedback */
+ state->clock_cntl_index = REG_S(CLOCK_CNTL_INDEX, PPLL_DIV_SEL, 0);
+ /* set ref div so that ref_freq/ref_div is in middle of [2; 3.3]Mhz */
+ ref_div = dev_priv->properties->pll_reference_freq / 265;
+ state->ppll_ref_div = REG_S(PPLL_REF_DIV, PPLL_REF_DIV, ref_div) |
+ REG_S(PPLL_REF_DIV, PPLL_REF_DIV_ACC, ref_div);
+ fb_div = radeon_div(pll_output_freq * ref_div,
+ dev_priv->properties->pll_reference_freq);
+ state->ppll_div_0 = REG_S(PPLL_DIV_0, PPLL_FB0_DIV, fb_div) |
+ REG_S(PPLL_DIV_0, PPLL_POST0_DIV, post_divider_id);
+ /* configure vco gain */
+ state->ppll_cntl = PPLL_R(PPLL_CNTL);
+ vco_gain = REG_G(PPLL_CNTL, PPLL_PVG, state->ppll_cntl);
+ vco_freq = (fb_div * dev_priv->properties->pll_reference_freq) /
+ ref_div;
+ /* This is horribly crude: the VCO frequency range is divided into
+ * 3 parts, each part having a fixed PLL gain value.
+ */
+ if (vco_freq >= 30000) {
+ /* [300..max] MHz : 7 */
+ vco_gain = 7;
+ } else if (vco_freq >= 18000) {
+ /* [180..300) MHz : 4 */
+ vco_gain = 4;
+ } else {
+ /* [0..180) MHz : 1 */
+ vco_gain = 1;
+ }
+ state->ppll_cntl |= REG_S(PPLL_CNTL, PPLL_PVG, vco_gain);
+ state->vclk_ecp_cntl |= REG_S(VCLK_ECP_CNTL, VCLK_SRC_SEL,
+ VCLK_SRC_SEL__PPLLCLK);
+ state->htotal_cntl = 0;
+}
+
+static void radeon_ms_crtc1_mode_set(struct drm_crtc *crtc,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode,
+ int x, int y)
+{
+ struct drm_device *dev = crtc->dev;
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ int format, hsync_wid, vsync_wid, pitch;
+
+ DRM_INFO("[radeon_ms] set modeline %d:\"%s\" %d %d %d %d %d %d %d %d %d %d 0x%x\n",
+ mode->mode_id, mode->name, mode->vrefresh, mode->clock,
+ mode->hdisplay, mode->hsync_start,
+ mode->hsync_end, mode->htotal,
+ mode->vdisplay, mode->vsync_start,
+ mode->vsync_end, mode->vtotal, mode->type);
+ DRM_INFO("[radeon_ms] set modeline %d:\"%s\" %d %d %d %d %d %d %d %d %d %d 0x%x (adjusted)\n",
+ adjusted_mode->mode_id, adjusted_mode->name, adjusted_mode->vrefresh, adjusted_mode->clock,
+ adjusted_mode->hdisplay, adjusted_mode->hsync_start,
+ adjusted_mode->hsync_end, adjusted_mode->htotal,
+ adjusted_mode->vdisplay, adjusted_mode->vsync_start,
+ adjusted_mode->vsync_end, adjusted_mode->vtotal, adjusted_mode->type);
+
+ /* only support RGB555,RGB565,ARGB8888 should satisfy all users */
+ switch (crtc->fb->bits_per_pixel) {
+ case 16:
+ if (crtc->fb->depth == 15) {
+ format = 3;
+ } else {
+ format = 4;
+ }
+ break;
+ case 32:
+ format = 6;
+ break;
+ default:
+ DRM_ERROR("Unknown color depth\n");
+ return;
+ }
+ radeon_pll1_compute(crtc, adjusted_mode);
+
+ state->crtc_offset = REG_S(CRTC_OFFSET, CRTC_OFFSET, crtc->fb->offset);
+ state->crtc_gen_cntl = CRTC_GEN_CNTL__CRTC_EXT_DISP_EN |
+ CRTC_GEN_CNTL__CRTC_EN |
+ REG_S(CRTC_GEN_CNTL, CRTC_PIX_WIDTH, format);
+ if (adjusted_mode->flags & V_DBLSCAN) {
+ state->crtc_gen_cntl |= CRTC_GEN_CNTL__CRTC_DBL_SCAN_EN;
+ }
+ if (adjusted_mode->flags & V_CSYNC) {
+ state->crtc_gen_cntl |= CRTC_GEN_CNTL__CRTC_C_SYNC_EN;
+ }
+ if (adjusted_mode->flags & V_INTERLACE) {
+ state->crtc_gen_cntl |= CRTC_GEN_CNTL__CRTC_INTERLACE_EN;
+ }
+ state->crtc_more_cntl = 0;
+ state->crtc_h_total_disp =
+ REG_S(CRTC_H_TOTAL_DISP,
+ CRTC_H_TOTAL,
+ (adjusted_mode->crtc_htotal/8) - 1) |
+ REG_S(CRTC_H_TOTAL_DISP,
+ CRTC_H_DISP,
+ (adjusted_mode->crtc_hdisplay/8) - 1);
+ hsync_wid = (adjusted_mode->crtc_hsync_end -
+ adjusted_mode->crtc_hsync_start) / 8;
+ if (!hsync_wid) {
+ hsync_wid = 1;
+ }
+ if (hsync_wid > 0x3f) {
+ hsync_wid = 0x3f;
+ }
+ state->crtc_h_sync_strt_wid =
+ REG_S(CRTC_H_SYNC_STRT_WID,
+ CRTC_H_SYNC_WID, hsync_wid) |
+ REG_S(CRTC_H_SYNC_STRT_WID,
+ CRTC_H_SYNC_STRT_PIX,
+ adjusted_mode->crtc_hsync_start) |
+ REG_S(CRTC_H_SYNC_STRT_WID,
+ CRTC_H_SYNC_STRT_CHAR,
+ adjusted_mode->crtc_hsync_start/8);
+ if (adjusted_mode->flags & V_NHSYNC) {
+ state->crtc_h_sync_strt_wid |=
+ CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_POL;
+ }
+
+ state->crtc_v_total_disp =
+ REG_S(CRTC_V_TOTAL_DISP, CRTC_V_TOTAL,
+ adjusted_mode->crtc_vtotal - 1) |
+ REG_S(CRTC_V_TOTAL_DISP, CRTC_V_DISP,
+ adjusted_mode->crtc_vdisplay - 1);
+ vsync_wid = adjusted_mode->crtc_vsync_end -
+ adjusted_mode->crtc_vsync_start;
+ if (!vsync_wid) {
+ vsync_wid = 1;
+ }
+ if (vsync_wid > 0x1f) {
+ vsync_wid = 0x1f;
+ }
+ state->crtc_v_sync_strt_wid =
+ REG_S(CRTC_V_SYNC_STRT_WID,
+ CRTC_V_SYNC_WID,
+ vsync_wid) |
+ REG_S(CRTC_V_SYNC_STRT_WID,
+ CRTC_V_SYNC_STRT,
+ adjusted_mode->crtc_vsync_start);
+ if (adjusted_mode->flags & V_NVSYNC) {
+ state->crtc_v_sync_strt_wid |=
+ CRTC_V_SYNC_STRT_WID__CRTC_V_SYNC_POL;
+ }
+
+ pitch = (crtc->fb->width * crtc->fb->bits_per_pixel +
+ ((crtc->fb->bits_per_pixel * 8)- 1)) /
+ (crtc->fb->bits_per_pixel * 8);
+ state->crtc_pitch = REG_S(CRTC_PITCH, CRTC_PITCH, pitch) |
+ REG_S(CRTC_PITCH, CRTC_PITCH_RIGHT, pitch);
+
+ state->fp_h_sync_strt_wid = state->crtc_h_sync_strt_wid;
+ state->fp_v_sync_strt_wid = state->crtc_v_sync_strt_wid;
+ state->fp_crtc_h_total_disp = state->crtc_h_total_disp;
+ state->fp_crtc_v_total_disp = state->crtc_v_total_disp;
+
+ radeon_ms_crtc1_restore(dev, state);
+}
+
+static void radeon_ms_crtc_mode_commit(struct drm_crtc *crtc)
+{
+ crtc->funcs->dpms(crtc, DPMSModeOn);
+}
+
+static void radeon_ms_crtc_gamma_set(struct drm_crtc *crtc, u16 r,
+ u16 g, u16 b, int regno)
+{
+ struct drm_radeon_private *dev_priv = crtc->dev->dev_private;
+ struct radeon_ms_crtc *radeon_ms_crtc = crtc->driver_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ uint32_t color;
+
+ switch(radeon_ms_crtc->crtc) {
+ case 1:
+ state->dac_cntl2 &= ~DAC_CNTL2__PALETTE_ACCESS_CNTL;
+ break;
+ case 2:
+ state->dac_cntl2 |= DAC_CNTL2__PALETTE_ACCESS_CNTL;
+ break;
+ }
+ MMIO_W(DAC_CNTL2, state->dac_cntl2);
+ if (crtc->fb->bits_per_pixel == 16 && crtc->fb->depth == 16) {
+ if (regno >= 64) {
+ return;
+ }
+ MMIO_W(PALETTE_INDEX,
+ REG_S(PALETTE_INDEX, PALETTE_W_INDEX,
+ regno * 4));
+ color = 0;
+ color = REG_S(PALETTE_DATA, PALETTE_DATA_R, r >> 8) |
+ REG_S(PALETTE_DATA, PALETTE_DATA_G, g >> 8) |
+ REG_S(PALETTE_DATA, PALETTE_DATA_B, b >> 8);
+ MMIO_W(PALETTE_DATA, color);
+ MMIO_W(PALETTE_INDEX,
+ REG_S(PALETTE_INDEX, PALETTE_W_INDEX, regno * 4));
+ color = 0;
+ color = REG_S(PALETTE_30_DATA, PALETTE_DATA_R, r >> 6) |
+ REG_S(PALETTE_30_DATA, PALETTE_DATA_G, g >> 6) |
+ REG_S(PALETTE_30_DATA, PALETTE_DATA_B, b >> 6);
+ MMIO_W(PALETTE_30_DATA, color);
+ radeon_ms_crtc->lut_r[regno * 4] = r;
+ radeon_ms_crtc->lut_g[regno * 4] = g;
+ radeon_ms_crtc->lut_b[regno * 4] = b;
+ if (regno < 32) {
+ MMIO_W(PALETTE_INDEX,
+ REG_S(PALETTE_INDEX, PALETTE_W_INDEX,
+ regno * 8));
+ color = 0;
+ color = REG_S(PALETTE_DATA, PALETTE_DATA_R, r >> 8) |
+ REG_S(PALETTE_DATA, PALETTE_DATA_G, g >> 8) |
+ REG_S(PALETTE_DATA, PALETTE_DATA_B, b >> 8);
+ MMIO_W(PALETTE_DATA, color);
+ MMIO_W(PALETTE_INDEX,
+ REG_S(PALETTE_INDEX, PALETTE_W_INDEX,
+ regno * 8));
+ color = 0;
+ color = REG_S(PALETTE_30_DATA, PALETTE_DATA_R,r >> 6) |
+ REG_S(PALETTE_30_DATA, PALETTE_DATA_G,g >> 6) |
+ REG_S(PALETTE_30_DATA, PALETTE_DATA_B,b >> 6);
+ MMIO_W(PALETTE_30_DATA, color);
+ radeon_ms_crtc->lut_r[regno * 8] = r;
+ radeon_ms_crtc->lut_g[regno * 8] = g;
+ radeon_ms_crtc->lut_b[regno * 8] = b;
+ }
+ } else {
+ if (regno >= 256) {
+ return;
+ }
+ radeon_ms_crtc->lut_r[regno] = r;
+ radeon_ms_crtc->lut_g[regno] = g;
+ radeon_ms_crtc->lut_b[regno] = b;
+ MMIO_W(PALETTE_INDEX,
+ REG_S(PALETTE_INDEX, PALETTE_W_INDEX, regno));
+ color = 0;
+ color = REG_S(PALETTE_DATA, PALETTE_DATA_R, r >> 8) |
+ REG_S(PALETTE_DATA, PALETTE_DATA_G, g >> 8) |
+ REG_S(PALETTE_DATA, PALETTE_DATA_B, b >> 8);
+ MMIO_W(PALETTE_DATA, color);
+ MMIO_W(PALETTE_INDEX,
+ REG_S(PALETTE_INDEX, PALETTE_W_INDEX, regno));
+ color = 0;
+ color = REG_S(PALETTE_30_DATA, PALETTE_DATA_R, r >> 6) |
+ REG_S(PALETTE_30_DATA, PALETTE_DATA_G, g >> 6) |
+ REG_S(PALETTE_30_DATA, PALETTE_DATA_B, b >> 6);
+ }
+}
+
+static void radeon_ms_crtc_load_lut(struct drm_crtc *crtc)
+{
+ struct radeon_ms_crtc *radeon_ms_crtc = crtc->driver_private;
+ int i;
+
+ if (!crtc->enabled)
+ return;
+
+ for (i = 0; i < 256; i++) {
+ radeon_ms_crtc_gamma_set(crtc,
+ radeon_ms_crtc->lut_r[i],
+ radeon_ms_crtc->lut_g[i],
+ radeon_ms_crtc->lut_b[i],
+ i);
+ }
+}
+
+static bool radeon_ms_crtc_lock(struct drm_crtc *crtc)
+{
+ return true;
+}
+
+static void radeon_ms_crtc_unlock(struct drm_crtc *crtc)
+{
+}
+
+static const struct drm_crtc_funcs radeon_ms_crtc1_funcs= {
+ .dpms = radeon_ms_crtc1_dpms,
+ .save = NULL, /* XXX */
+ .restore = NULL, /* XXX */
+ .lock = radeon_ms_crtc_lock,
+ .unlock = radeon_ms_crtc_unlock,
+ .prepare = radeon_ms_crtc_mode_prepare,
+ .commit = radeon_ms_crtc_mode_commit,
+ .mode_fixup = radeon_ms_crtc_mode_fixup,
+ .mode_set = radeon_ms_crtc1_mode_set,
+ .gamma_set = radeon_ms_crtc_gamma_set,
+ .cleanup = NULL, /* XXX */
+};
+
+int radeon_ms_crtc_create(struct drm_device *dev, int crtc)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct drm_crtc *drm_crtc;
+ struct radeon_ms_crtc *radeon_ms_crtc;
+ int i;
+
+ switch (crtc) {
+ case 1:
+ radeon_ms_crtc1_init(dev_priv, &dev_priv->driver_state);
+ drm_crtc = drm_crtc_create(dev, &radeon_ms_crtc1_funcs);
+ break;
+ case 2:
+ default:
+ return -EINVAL;
+ }
+ if (drm_crtc == NULL) {
+ return -ENOMEM;
+ }
+
+ radeon_ms_crtc = drm_alloc(sizeof(struct radeon_ms_crtc), DRM_MEM_DRIVER);
+ if (radeon_ms_crtc == NULL) {
+ kfree(drm_crtc);
+ return -ENOMEM;
+ }
+
+ radeon_ms_crtc->crtc = crtc;
+ for (i = 0; i < 256; i++) {
+ radeon_ms_crtc->lut_r[i] = i << 8;
+ radeon_ms_crtc->lut_g[i] = i << 8;
+ radeon_ms_crtc->lut_b[i] = i << 8;
+ }
+ drm_crtc->driver_private = radeon_ms_crtc;
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Alex Deucher
+ * Copyright 2007 Dave Airlie
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation on the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
+ * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#include "radeon_ms.h"
+
+int radeon_ms_dac1_initialize(struct radeon_ms_output *output)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+
+ state->dac_cntl =
+ REG_S(DAC_CNTL, DAC_RANGE_CNTL, DAC_RANGE_CNTL__PS2) |
+ DAC_CNTL__DAC_8BIT_EN |
+ DAC_CNTL__DAC_VGA_ADR_EN |
+ DAC_CNTL__DAC_PDWN |
+ REG_S(DAC_CNTL, DAC, 0xff);
+ state->dac_ext_cntl = 0;
+ state->dac_macro_cntl =
+ DAC_MACRO_CNTL__DAC_PDWN_R |
+ DAC_MACRO_CNTL__DAC_PDWN_G |
+ DAC_MACRO_CNTL__DAC_PDWN_B |
+ REG_S(DAC_MACRO_CNTL, DAC_WHITE_CNTL, 7) |
+ REG_S(DAC_MACRO_CNTL, DAC_BG_ADJ, 7);
+ state->dac_embedded_sync_cntl =
+ DAC_EMBEDDED_SYNC_CNTL__DAC_EMBED_VSYNC_EN_Y_G;
+ state->dac_broad_pulse = 0;
+ state->dac_skew_clks = 0;
+ state->dac_incr = 0;
+ state->dac_neg_sync_level = 0;
+ state->dac_pos_sync_level = 0;
+ state->dac_blank_level = 0;
+ state->dac_sync_equalization = 0;
+ state->disp_output_cntl = 0;
+ radeon_ms_dac1_restore(output, state);
+ return 0;
+}
+
+enum drm_output_status radeon_ms_dac1_detect(struct radeon_ms_output *output)
+{
+ return output_status_unknown;
+}
+
+void radeon_ms_dac1_dpms(struct radeon_ms_output *output, int mode)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ uint32_t dac_cntl;
+ uint32_t dac_macro_cntl;
+
+ dac_cntl = DAC_CNTL__DAC_PDWN;
+ dac_macro_cntl = DAC_MACRO_CNTL__DAC_PDWN_R |
+ DAC_MACRO_CNTL__DAC_PDWN_G |
+ DAC_MACRO_CNTL__DAC_PDWN_B;
+ switch(mode) {
+ case DPMSModeOn:
+ state->dac_cntl &= ~dac_cntl;
+ state->dac_macro_cntl &= ~dac_macro_cntl;
+ break;
+ case DPMSModeStandby:
+ case DPMSModeSuspend:
+ case DPMSModeOff:
+ state->dac_cntl |= dac_cntl;
+ state->dac_macro_cntl |= dac_macro_cntl;
+ break;
+ default:
+ /* error */
+ break;
+ }
+ MMIO_W(DAC_CNTL, state->dac_cntl);
+ MMIO_W(DAC_MACRO_CNTL, state->dac_macro_cntl);
+}
+
+int radeon_ms_dac1_get_modes(struct radeon_ms_output *output)
+{
+ return 0;
+}
+
+bool radeon_ms_dac1_mode_fixup(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
+{
+ return true;
+}
+
+int radeon_ms_dac1_mode_set(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+ struct radeon_ms_connector *connector = output->connector;
+ struct radeon_state *state = &dev_priv->driver_state;
+ uint32_t v = 0;
+
+ if (connector == NULL) {
+ /* output not associated with a connector */
+ return -EINVAL;
+ }
+ state->disp_output_cntl &= ~DISP_OUTPUT_CNTL__DISP_DAC_SOURCE__MASK;
+ state->dac_cntl2 &= ~DAC_CNTL2__DAC_CLK_SEL;
+ switch (connector->crtc) {
+ case 1:
+ v = DISP_DAC_SOURCE__PRIMARYCRTC;
+ break;
+ case 2:
+ v = DISP_DAC_SOURCE__SECONDARYCRTC;
+ state->dac_cntl2 |= DAC_CNTL2__DAC_CLK_SEL;
+ break;
+ }
+ state->disp_output_cntl |= REG_S(DISP_OUTPUT_CNTL, DISP_DAC_SOURCE, v);
+ MMIO_W(DISP_OUTPUT_CNTL, state->disp_output_cntl);
+ MMIO_W(DAC_CNTL2, state->dac_cntl2);
+ return 0;
+}
+
+void radeon_ms_dac1_restore(struct radeon_ms_output *output,
+ struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+
+ MMIO_W(DAC_CNTL, state->dac_cntl);
+ MMIO_W(DAC_EXT_CNTL, state->dac_ext_cntl);
+ MMIO_W(DAC_MACRO_CNTL, state->dac_macro_cntl);
+ MMIO_W(DAC_EMBEDDED_SYNC_CNTL, state->dac_embedded_sync_cntl);
+ MMIO_W(DAC_BROAD_PULSE, state->dac_broad_pulse);
+ MMIO_W(DAC_SKEW_CLKS, state->dac_skew_clks);
+ MMIO_W(DAC_INCR, state->dac_incr);
+ MMIO_W(DAC_NEG_SYNC_LEVEL, state->dac_neg_sync_level);
+ MMIO_W(DAC_POS_SYNC_LEVEL, state->dac_pos_sync_level);
+ MMIO_W(DAC_BLANK_LEVEL, state->dac_blank_level);
+ MMIO_W(DAC_SYNC_EQUALIZATION, state->dac_sync_equalization);
+}
+
+void radeon_ms_dac1_save(struct radeon_ms_output *output,
+ struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+
+ state->dac_cntl = MMIO_R(DAC_CNTL);
+ state->dac_ext_cntl = MMIO_R(DAC_EXT_CNTL);
+ state->dac_macro_cntl = MMIO_R(DAC_MACRO_CNTL);
+ state->dac_embedded_sync_cntl = MMIO_R(DAC_EMBEDDED_SYNC_CNTL);
+ state->dac_broad_pulse = MMIO_R(DAC_BROAD_PULSE);
+ state->dac_skew_clks = MMIO_R(DAC_SKEW_CLKS);
+ state->dac_incr = MMIO_R(DAC_INCR);
+ state->dac_neg_sync_level = MMIO_R(DAC_NEG_SYNC_LEVEL);
+ state->dac_pos_sync_level = MMIO_R(DAC_POS_SYNC_LEVEL);
+ state->dac_blank_level = MMIO_R(DAC_BLANK_LEVEL);
+ state->dac_sync_equalization = MMIO_R(DAC_SYNC_EQUALIZATION);
+}
+
+int radeon_ms_dac2_initialize(struct radeon_ms_output *output)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+
+ state->tv_dac_cntl = TV_DAC_CNTL__BGSLEEP |
+ REG_S(TV_DAC_CNTL, STD, STD__PS2) |
+ REG_S(TV_DAC_CNTL, BGADJ, 0);
+ switch (dev_priv->family) {
+ case CHIP_R100:
+ case CHIP_R200:
+ case CHIP_RV200:
+ case CHIP_RV250:
+ case CHIP_RV280:
+ case CHIP_RS300:
+ case CHIP_R300:
+ case CHIP_R350:
+ case CHIP_R360:
+ case CHIP_RV350:
+ case CHIP_RV370:
+ case CHIP_RV380:
+ case CHIP_RS400:
+ state->tv_dac_cntl |= TV_DAC_CNTL__RDACPD |
+ TV_DAC_CNTL__GDACPD |
+ TV_DAC_CNTL__BDACPD |
+ REG_S(TV_DAC_CNTL, DACADJ, 0);
+ break;
+ case CHIP_RV410:
+ case CHIP_R420:
+ case CHIP_R430:
+ case CHIP_R480:
+ state->tv_dac_cntl |= TV_DAC_CNTL__RDACPD_R4 |
+ TV_DAC_CNTL__GDACPD_R4 |
+ TV_DAC_CNTL__BDACPD_R4 |
+ REG_S(TV_DAC_CNTL, DACADJ_R4, 0);
+ break;
+ }
+ state->tv_master_cntl = TV_MASTER_CNTL__TV_ASYNC_RST |
+ TV_MASTER_CNTL__CRT_ASYNC_RST |
+ TV_MASTER_CNTL__RESTART_PHASE_FIX |
+ TV_MASTER_CNTL__CRT_FIFO_CE_EN |
+ TV_MASTER_CNTL__TV_FIFO_CE_EN;
+ state->dac_cntl2 = 0;
+ state->disp_output_cntl = 0;
+ radeon_ms_dac2_restore(output, state);
+ return 0;
+}
+
+enum drm_output_status radeon_ms_dac2_detect(struct radeon_ms_output *output)
+{
+ return output_status_unknown;
+}
+
+void radeon_ms_dac2_dpms(struct radeon_ms_output *output, int mode)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ uint32_t tv_dac_cntl_on, tv_dac_cntl_off;
+
+ tv_dac_cntl_off = TV_DAC_CNTL__BGSLEEP;
+ tv_dac_cntl_on = TV_DAC_CNTL__NBLANK |
+ TV_DAC_CNTL__NHOLD;
+ switch (dev_priv->family) {
+ case CHIP_R100:
+ case CHIP_R200:
+ case CHIP_RV200:
+ case CHIP_RV250:
+ case CHIP_RV280:
+ case CHIP_RS300:
+ case CHIP_R300:
+ case CHIP_R350:
+ case CHIP_R360:
+ case CHIP_RV350:
+ case CHIP_RV370:
+ case CHIP_RV380:
+ case CHIP_RS400:
+ tv_dac_cntl_off |= TV_DAC_CNTL__RDACPD |
+ TV_DAC_CNTL__GDACPD |
+ TV_DAC_CNTL__BDACPD;
+ break;
+ case CHIP_RV410:
+ case CHIP_R420:
+ case CHIP_R430:
+ case CHIP_R480:
+ tv_dac_cntl_off |= TV_DAC_CNTL__RDACPD_R4 |
+ TV_DAC_CNTL__GDACPD_R4 |
+ TV_DAC_CNTL__BDACPD_R4;
+ break;
+ }
+ switch(mode) {
+ case DPMSModeOn:
+ state->tv_dac_cntl &= ~tv_dac_cntl_off;
+ state->tv_dac_cntl |= tv_dac_cntl_on;
+ break;
+ case DPMSModeStandby:
+ case DPMSModeSuspend:
+ case DPMSModeOff:
+ state->tv_dac_cntl &= ~tv_dac_cntl_on;
+ state->tv_dac_cntl |= tv_dac_cntl_off;
+ break;
+ default:
+ /* error */
+ break;
+ }
+ MMIO_W(TV_DAC_CNTL, state->tv_dac_cntl);
+}
+
+int radeon_ms_dac2_get_modes(struct radeon_ms_output *output)
+{
+ return 0;
+}
+
+bool radeon_ms_dac2_mode_fixup(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
+{
+ return true;
+}
+
+int radeon_ms_dac2_mode_set(struct radeon_ms_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+ struct radeon_ms_connector *connector = output->connector;
+ struct radeon_state *state = &dev_priv->driver_state;
+
+ if (connector == NULL) {
+ /* output not associated with a connector */
+ return -EINVAL;
+ }
+ switch (dev_priv->family) {
+ case CHIP_R100:
+ case CHIP_R200:
+ state->disp_output_cntl &= ~DISP_OUTPUT_CNTL__DISP_TV_SOURCE;
+ switch (connector->crtc) {
+ case 1:
+ break;
+ case 2:
+ state->disp_output_cntl |=
+ DISP_OUTPUT_CNTL__DISP_TV_SOURCE;
+ break;
+ }
+ break;
+ case CHIP_RV200:
+ case CHIP_RV250:
+ case CHIP_RV280:
+ case CHIP_RS300:
+ break;
+ case CHIP_R300:
+ case CHIP_R350:
+ case CHIP_R360:
+ case CHIP_RV350:
+ case CHIP_RV370:
+ case CHIP_RV380:
+ case CHIP_RS400:
+ case CHIP_RV410:
+ case CHIP_R420:
+ case CHIP_R430:
+ case CHIP_R480:
+ state->disp_output_cntl &=
+ ~DISP_OUTPUT_CNTL__DISP_TVDAC_SOURCE__MASK;
+ switch (connector->crtc) {
+ case 1:
+ state->disp_output_cntl |=
+ REG_S(DISP_OUTPUT_CNTL,
+ DISP_TVDAC_SOURCE,
+ DISP_TVDAC_SOURCE__PRIMARYCRTC);
+ break;
+ case 2:
+ state->disp_output_cntl |=
+ REG_S(DISP_OUTPUT_CNTL,
+ DISP_TVDAC_SOURCE,
+ DISP_TVDAC_SOURCE__SECONDARYCRTC);
+ break;
+ }
+ break;
+ }
+ switch (dev_priv->family) {
+ case CHIP_R200:
+ break;
+ case CHIP_R100:
+ case CHIP_RV200:
+ case CHIP_RV250:
+ case CHIP_RV280:
+ case CHIP_RS300:
+ case CHIP_R300:
+ case CHIP_R350:
+ case CHIP_R360:
+ case CHIP_RV350:
+ case CHIP_RV370:
+ case CHIP_RV380:
+ case CHIP_RS400:
+ case CHIP_RV410:
+ case CHIP_R420:
+ case CHIP_R430:
+ case CHIP_R480:
+ if (connector->type != CONNECTOR_CTV &&
+ connector->type != CONNECTOR_STV) {
+ state->dac_cntl2 |= DAC_CNTL2__DAC2_CLK_SEL;
+ }
+ }
+ MMIO_W(DAC_CNTL2, state->dac_cntl2);
+ MMIO_W(DISP_OUTPUT_CNTL, state->disp_output_cntl);
+ return 0;
+}
+
+void radeon_ms_dac2_restore(struct radeon_ms_output *output,
+ struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+
+ MMIO_W(DAC_CNTL2, state->dac_cntl2);
+ MMIO_W(TV_DAC_CNTL, state->tv_dac_cntl);
+ MMIO_W(TV_MASTER_CNTL, state->tv_master_cntl);
+}
+
+void radeon_ms_dac2_save(struct radeon_ms_output *output,
+ struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+
+ state->dac_cntl2 = MMIO_R(DAC_CNTL2);
+ state->tv_dac_cntl = MMIO_R(TV_DAC_CNTL);
+ state->tv_master_cntl = MMIO_R(TV_MASTER_CNTL);
+}
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Alex Deucher
+ * Copyright 2007 Dave Airlie
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Authors:
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "drm_pciids.h"
+#include "radeon_ms.h"
+
+
+static uint32_t radeon_ms_mem_prios[] = {
+ DRM_BO_MEM_VRAM,
+ DRM_BO_MEM_TT,
+ DRM_BO_MEM_LOCAL,
+};
+
+static uint32_t radeon_ms_busy_prios[] = {
+ DRM_BO_MEM_TT,
+ DRM_BO_MEM_VRAM,
+ DRM_BO_MEM_LOCAL,
+};
+
+struct drm_fence_driver radeon_ms_fence_driver = {
+ .num_classes = 1,
+ .wrap_diff = (1 << 30),
+ .flush_diff = (1 << 29),
+ .sequence_mask = 0xffffffffU,
+ .lazy_capable = 1,
+ .emit = radeon_ms_fence_emit_sequence,
+ .poke_flush = radeon_ms_poke_flush,
+ .has_irq = radeon_ms_fence_has_irq,
+};
+
+struct drm_bo_driver radeon_ms_bo_driver = {
+ .mem_type_prio = radeon_ms_mem_prios,
+ .mem_busy_prio = radeon_ms_busy_prios,
+ .num_mem_type_prio = sizeof(radeon_ms_mem_prios)/sizeof(uint32_t),
+ .num_mem_busy_prio = sizeof(radeon_ms_busy_prios)/sizeof(uint32_t),
+ .create_ttm_backend_entry = radeon_ms_create_ttm_backend,
+ .fence_type = radeon_ms_fence_types,
+ .invalidate_caches = radeon_ms_invalidate_caches,
+ .init_mem_type = radeon_ms_init_mem_type,
+ .evict_mask = radeon_ms_evict_mask,
+ .move = radeon_ms_bo_move,
+ .ttm_cache_flush = radeon_ms_ttm_flush,
+};
+
+struct drm_ioctl_desc radeon_ms_ioctls[] = {
+ DRM_IOCTL_DEF(DRM_RADEON_EXECBUFFER, radeon_ms_execbuffer, DRM_AUTH),
+};
+int radeon_ms_num_ioctls = DRM_ARRAY_SIZE(radeon_ms_ioctls);
+
+int radeon_ms_driver_dma_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *file_priv)
+{
+ struct drm_device_dma *dma = dev->dma;
+ struct drm_dma *d = data;
+
+ LOCK_TEST_WITH_RETURN(dev, file_priv);
+
+ /* Please don't send us buffers.
+ */
+ if (d->send_count != 0) {
+ DRM_ERROR("Process %d trying to send %d buffers via drmDMA\n",
+ DRM_CURRENTPID, d->send_count);
+ return -EINVAL;
+ }
+
+ /* Don't ask us buffer neither :)
+ */
+ DRM_ERROR("Process %d trying to get %d buffers (of %d max)\n",
+ DRM_CURRENTPID, d->request_count, dma->buf_count);
+ return -EINVAL;
+}
+
+void radeon_ms_driver_lastclose(struct drm_device * dev)
+{
+}
+
+int radeon_ms_driver_load(struct drm_device *dev, unsigned long flags)
+{
+ struct drm_radeon_private *dev_priv;
+ int ret = 0;
+
+ DRM_INFO("[radeon_ms] loading\n");
+ /* allocate and clear device private structure */
+ dev_priv = drm_alloc(sizeof(struct drm_radeon_private), DRM_MEM_DRIVER);
+ if (dev_priv == NULL)
+ return -ENOMEM;
+ memset(dev_priv, 0, sizeof(struct drm_radeon_private));
+ dev->dev_private = (void *)dev_priv;
+
+ /* initialize modesetting structure (must be done here) */
+ drm_mode_config_init(dev);
+
+ /* flags correspond to chipset family */
+ dev_priv->usec_timeout = 100;
+ dev_priv->family = flags & 0xffffU;
+ dev_priv->bus_type = flags & 0xff0000U;
+ /* initialize family functions */
+ ret = radeon_ms_family_init(dev);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+
+ /* we don't want userspace to be able to map this so don't use
+ * drm_addmap */
+ dev_priv->mmio.offset = drm_get_resource_start(dev, 2);
+ dev_priv->mmio.size = drm_get_resource_len(dev, 2);
+ dev_priv->mmio.type = _DRM_REGISTERS;
+ dev_priv->mmio.flags = _DRM_RESTRICTED;
+ drm_core_ioremap(&dev_priv->mmio, dev);
+ /* map vram FIXME: IGP likely don't have any of this */
+ dev_priv->vram.offset = drm_get_resource_start(dev, 0);
+ dev_priv->vram.size = drm_get_resource_len(dev, 0);
+ dev_priv->vram.type = _DRM_FRAME_BUFFER;
+ dev_priv->vram.flags = _DRM_RESTRICTED;
+ drm_core_ioremap(&dev_priv->vram, dev);
+
+ /* save radeon initial state which will be restored upon module
+ * exit */
+ radeon_ms_state_save(dev, &dev_priv->load_state);
+ dev_priv->restore_state = 1;
+ memcpy(&dev_priv->driver_state, &dev_priv->load_state,
+ sizeof(struct radeon_state));
+
+ /* initialize irq */
+ ret = radeon_ms_irq_init(dev);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+
+ /* init bo driver */
+ dev_priv->fence_id_last = 1;
+ dev_priv->fence_reg = SCRATCH_REG2;
+ drm_bo_driver_init(dev);
+ /* initialize vram */
+ ret = drm_bo_init_mm(dev, DRM_BO_MEM_VRAM, 0, dev_priv->vram.size);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+
+ /* initialize gpu address space (only after) VRAM initialization */
+ ret = radeon_ms_gpu_initialize(dev);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+ radeon_ms_gpu_restore(dev, &dev_priv->driver_state);
+ dev_priv->bus_ready = 1;
+
+ /* initialize ttm */
+ ret = drm_bo_init_mm(dev, DRM_BO_MEM_TT, 0,
+ dev_priv->gpu_gart_size / RADEON_PAGE_SIZE);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+
+ /* initialize ring buffer */
+ /* set ring size to 4Mo FIXME: should make a parameter for this */
+ dev_priv->write_back_area_size = 4 * 1024;
+ dev_priv->ring_buffer_size = 4 * 1024 * 1024;
+ ret = radeon_ms_cp_init(dev);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+
+ /* initialize modesetting */
+ dev->mode_config.min_width = 0;
+ dev->mode_config.min_height = 0;
+ dev->mode_config.max_width = 4096;
+ dev->mode_config.max_height = 4096;
+ dev->mode_config.fb_base = dev_priv->vram.offset;
+ ret = radeon_ms_crtc_create(dev, 1);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+ ret = radeon_ms_outputs_from_properties(dev);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+ ret = radeon_ms_connectors_from_properties(dev);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+ radeon_ms_outputs_save(dev, &dev_priv->load_state);
+ drm_initial_config(dev, false);
+
+ ret = drm_irq_install(dev);
+ if (ret != 0) {
+ radeon_ms_driver_unload(dev);
+ return ret;
+ }
+
+ DRM_INFO("[radeon_ms] successfull initialization\n");
+ return 0;
+}
+
+int radeon_ms_driver_open(struct drm_device * dev, struct drm_file *file_priv)
+{
+ return 0;
+}
+
+
+int radeon_ms_driver_unload(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ if (dev_priv == NULL) {
+ return 0;
+ }
+
+ /* cleanup modesetting */
+ drm_mode_config_cleanup(dev);
+ DRM_INFO("[radeon_ms] modesetting clean\n");
+ radeon_ms_outputs_restore(dev, &dev_priv->load_state);
+ radeon_ms_connectors_destroy(dev);
+ radeon_ms_outputs_destroy(dev);
+
+ /* shutdown cp engine */
+ radeon_ms_cp_finish(dev);
+ DRM_INFO("[radeon_ms] cp clean\n");
+
+ drm_irq_uninstall(dev);
+ DRM_INFO("[radeon_ms] irq uninstalled\n");
+
+ DRM_INFO("[radeon_ms] unloading\n");
+ /* clean ttm memory manager */
+ mutex_lock(&dev->struct_mutex);
+ if (drm_bo_clean_mm(dev, DRM_BO_MEM_TT)) {
+ DRM_ERROR("TT memory manager not clean. Delaying takedown\n");
+ }
+ mutex_unlock(&dev->struct_mutex);
+ DRM_INFO("[radeon_ms] TT memory clean\n");
+ /* finish */
+ if (dev_priv->bus_finish) {
+ dev_priv->bus_finish(dev);
+ }
+ DRM_INFO("[radeon_ms] bus down\n");
+ /* clean vram memory manager */
+ mutex_lock(&dev->struct_mutex);
+ if (drm_bo_clean_mm(dev, DRM_BO_MEM_VRAM)) {
+ DRM_ERROR("VRAM memory manager not clean. Delaying takedown\n");
+ }
+ mutex_unlock(&dev->struct_mutex);
+ DRM_INFO("[radeon_ms] VRAM memory clean\n");
+ /* clean memory manager */
+ drm_bo_driver_finish(dev);
+ DRM_INFO("[radeon_ms] memory manager clean\n");
+ /* restore card state */
+ if (dev_priv->restore_state) {
+ radeon_ms_state_restore(dev, &dev_priv->load_state);
+ }
+ DRM_INFO("[radeon_ms] state restored\n");
+ if (dev_priv->mmio.handle) {
+ drm_core_ioremapfree(&dev_priv->mmio, dev);
+ }
+ if (dev_priv->vram.handle) {
+ drm_core_ioremapfree(&dev_priv->vram, dev);
+ }
+ DRM_INFO("[radeon_ms] map released\n");
+ drm_free(dev_priv, sizeof(*dev_priv), DRM_MEM_DRIVER);
+ dev->dev_private = NULL;
+
+ DRM_INFO("[radeon_ms] that's all the folks\n");
+ return 0;
+}
+
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Dave Airlie
+ * Copyright 2007 Alex Deucher
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Authors:
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#ifndef __RADEON_MS_DRM_H__
+#define __RADEON_MS_DRM_H__
+
+/* fence definitions */
+/* The only fence class we support */
+#define DRM_RADEON_FENCE_CLASS_ACCEL 0
+/* Fence type that guarantees read-write flush */
+#define DRM_RADEON_FENCE_TYPE_RW 2
+/* cache flushes programmed just before the fence */
+#define DRM_RADEON_FENCE_FLAG_FLUSHED 0x01000000
+
+/* radeon ms ioctl */
+#define DRM_RADEON_EXECBUFFER 0x00
+
+struct drm_radeon_execbuffer_arg {
+ uint64_t next;
+ uint32_t reloc_offset;
+ union {
+ struct drm_bo_op_req req;
+ struct drm_bo_arg_rep rep;
+ } d;
+};
+
+struct drm_radeon_execbuffer {
+ uint32_t args_count;
+ uint64_t args;
+ uint32_t cmd_size;
+ struct drm_fence_arg fence_arg;
+};
+
+#endif
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "radeon_ms.h"
+
+static void radeon_ms_execbuffer_args_clean(struct drm_device *dev,
+ struct drm_buffer_object **buffers,
+ uint32_t args_count)
+{
+ mutex_lock(&dev->struct_mutex);
+ while (args_count--) {
+ drm_bo_usage_deref_locked(&buffers[args_count]);
+ }
+ mutex_unlock(&dev->struct_mutex);
+}
+
+static int radeon_ms_execbuffer_args(struct drm_device *dev,
+ struct drm_file *file_priv,
+ struct drm_radeon_execbuffer *execbuffer,
+ struct drm_buffer_object **buffers,
+ uint32_t *relocs)
+{
+ struct drm_radeon_execbuffer_arg arg;
+ struct drm_bo_arg_rep rep;
+ uint32_t args_count = 0;
+ uint64_t next = 0;
+ uint64_t data = execbuffer->args;
+ int ret = 0;
+
+ do {
+ if (args_count >= execbuffer->args_count) {
+ DRM_ERROR("[radeon_ms] buffer count exceeded %d\n.",
+ execbuffer->args_count);
+ ret = -EINVAL;
+ goto out_err;
+ }
+ buffers[args_count] = NULL;
+ if (copy_from_user(&arg, (void __user *)((unsigned)data),
+ sizeof(struct drm_radeon_execbuffer_arg))) {
+ ret = -EFAULT;
+ goto out_err;
+ }
+ mutex_lock(&dev->struct_mutex);
+ buffers[args_count] =
+ drm_lookup_buffer_object(file_priv,
+ arg.d.req.arg_handle, 1);
+ relocs[args_count] = arg.reloc_offset;
+ mutex_unlock(&dev->struct_mutex);
+ if (arg.d.req.op != drm_bo_validate) {
+ DRM_ERROR("[radeon_ms] buffer object operation wasn't "
+ "validate.\n");
+ ret = -EINVAL;
+ goto out_err;
+ }
+ memset(&rep, 0, sizeof(struct drm_bo_arg_rep));
+ if (args_count >= 1) {
+ ret = drm_bo_handle_validate(file_priv,
+ arg.d.req.bo_req.handle,
+ arg.d.req.bo_req.fence_class,
+ arg.d.req.bo_req.flags,
+ arg.d.req.bo_req.mask,
+ arg.d.req.bo_req.hint,
+ 0,
+ &rep.bo_info,
+ &buffers[args_count]);
+ }
+ if (ret) {
+ DRM_ERROR("[radeon_ms] error on handle validate %d\n",
+ ret);
+ rep.ret = ret;
+ goto out_err;
+ }
+ next = arg.next;
+ arg.d.rep = rep;
+ if (copy_to_user((void __user *)((unsigned)data), &arg,
+ sizeof(struct drm_radeon_execbuffer_arg))) {
+ ret = -EFAULT;
+ goto out_err;
+ }
+ data = next;
+ args_count++;
+ } while (next != 0);
+ if (args_count != execbuffer->args_count) {
+ DRM_ERROR("[radeon_ms] not enought buffer got %d waited %d\n.",
+ args_count, execbuffer->args_count);
+ ret = -EINVAL;
+ goto out_err;
+ }
+ return 0;
+out_err:
+ radeon_ms_execbuffer_args_clean(dev, buffers, args_count);
+ return ret;
+}
+
+static int radeon_ms_execbuffer_check(struct drm_device *dev,
+ struct drm_file *file_priv,
+ struct drm_radeon_execbuffer *execbuffer,
+ struct drm_buffer_object **buffers,
+ uint32_t *relocs,
+ uint32_t *cmd)
+{
+ uint32_t i, gpu_addr;
+ int ret;
+
+ for (i = 0; i < execbuffer->args_count; i++) {
+ if (relocs[i]) {
+ ret = radeon_ms_bo_get_gpu_addr(dev, &buffers[i]->mem,
+ &gpu_addr);
+ if (ret) {
+ return ret;
+ }
+ cmd[relocs[i]] |= (gpu_addr) >> 10;
+ }
+ }
+ for (i = 0; i < execbuffer->cmd_size; i++) {
+#if 0
+ DRM_INFO("cmd[%d]=0x%08X\n", i, cmd[i]);
+#endif
+ }
+ return 0;
+}
+
+int radeon_ms_execbuffer(struct drm_device *dev, void *data,
+ struct drm_file *file_priv)
+{
+ struct drm_radeon_execbuffer *execbuffer = data;
+ struct drm_fence_arg *fence_arg = &execbuffer->fence_arg;
+ struct drm_buffer_object **buffers;
+ struct drm_bo_kmap_obj cmd_kmap;
+ struct drm_fence_object *fence;
+ uint32_t *relocs;
+ uint32_t *cmd;
+ int cmd_is_iomem;
+ int ret = 0;
+
+
+ ret = drm_bo_read_lock(&dev->bm.bm_lock);
+ if (ret) {
+ return ret;
+ }
+
+ relocs = drm_calloc(execbuffer->args_count, sizeof(uint32_t),
+ DRM_MEM_DRIVER);
+ if (relocs == NULL) {
+ drm_bo_read_unlock(&dev->bm.bm_lock);
+ return -ENOMEM;
+ }
+ buffers = drm_calloc(execbuffer->args_count,
+ sizeof(struct drm_buffer_object *),
+ DRM_MEM_DRIVER);
+ if (buffers == NULL) {
+ drm_free(relocs, (execbuffer->args_count * sizeof(uint32_t)),
+ DRM_MEM_DRIVER);
+ drm_bo_read_unlock(&dev->bm.bm_lock);
+ return -ENOMEM;
+ }
+ /* process arguments */
+ ret = radeon_ms_execbuffer_args(dev, file_priv, execbuffer,
+ buffers, relocs);
+ if (ret) {
+ DRM_ERROR("[radeon_ms] execbuffer wrong arguments\n");
+ goto out_free;
+ }
+ /* map command buffer */
+ memset(&cmd_kmap, 0, sizeof(struct drm_bo_kmap_obj));
+ ret = drm_bo_kmap(buffers[0],
+ 0,
+ buffers[0]->mem.num_pages,
+ &cmd_kmap);
+ if (ret) {
+ DRM_ERROR("[radeon_ms] error mapping ring buffer: %d\n", ret);
+ goto out_free_release;
+ }
+ cmd = drm_bmo_virtual(&cmd_kmap, &cmd_is_iomem);
+ /* do cmd checking & relocations */
+ ret = radeon_ms_execbuffer_check(dev, file_priv, execbuffer,
+ buffers, relocs, cmd);
+ if (ret) {
+ drm_putback_buffer_objects(dev);
+ goto out_free_release;
+ }
+
+ ret = radeon_ms_ring_emit(dev, cmd, execbuffer->cmd_size);
+ if (ret) {
+ drm_putback_buffer_objects(dev);
+ goto out_free_release;
+ }
+
+ /* fence */
+ ret = drm_fence_buffer_objects(dev, NULL, 0, NULL, &fence);
+ if (ret) {
+ drm_putback_buffer_objects(dev);
+ DRM_ERROR("[radeon_ms] fence buffer objects failed\n");
+ goto out_free_release;
+ }
+ if (!(fence_arg->flags & DRM_FENCE_FLAG_NO_USER)) {
+ ret = drm_fence_add_user_object(file_priv, fence,
+ fence_arg->flags & DRM_FENCE_FLAG_SHAREABLE);
+ if (!ret) {
+ fence_arg->handle = fence->base.hash.key;
+ fence_arg->fence_class = fence->fence_class;
+ fence_arg->type = fence->type;
+ fence_arg->signaled = fence->signaled;
+ fence_arg->sequence = fence->sequence;
+ }
+ }
+ drm_fence_usage_deref_unlocked(&fence);
+out_free_release:
+ drm_bo_kunmap(&cmd_kmap);
+ radeon_ms_execbuffer_args_clean(dev, buffers, execbuffer->args_count);
+out_free:
+ drm_free(relocs, (execbuffer->args_count * sizeof(uint32_t)),
+ DRM_MEM_DRIVER);
+ drm_free(buffers,
+ (execbuffer->args_count * sizeof(struct drm_buffer_object *)),
+ DRM_MEM_DRIVER);
+ drm_bo_read_unlock(&dev->bm.bm_lock);
+ return ret;
+}
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Authors:
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "drmP.h"
+#include "drm.h"
+#include "radeon_ms.h"
+
+static struct radeon_ms_output radeon_ms_dac1 = {
+ OUTPUT_DAC1,
+ NULL,
+ NULL,
+ radeon_ms_dac1_initialize,
+ radeon_ms_dac1_detect,
+ radeon_ms_dac1_dpms,
+ radeon_ms_dac1_get_modes,
+ radeon_ms_dac1_mode_fixup,
+ radeon_ms_dac1_mode_set,
+ radeon_ms_dac1_restore,
+ radeon_ms_dac1_save
+};
+
+static struct radeon_ms_output radeon_ms_dac2 = {
+ OUTPUT_DAC2,
+ NULL,
+ NULL,
+ radeon_ms_dac2_initialize,
+ radeon_ms_dac2_detect,
+ radeon_ms_dac2_dpms,
+ radeon_ms_dac2_get_modes,
+ radeon_ms_dac2_mode_fixup,
+ radeon_ms_dac2_mode_set,
+ radeon_ms_dac2_restore,
+ radeon_ms_dac2_save
+};
+
+static struct radeon_ms_connector radeon_ms_vga = {
+ NULL, NULL, NULL, CONNECTOR_VGA, MT_NONE, 0, GPIO_DDC1,
+ {
+ 0, -1, -1, -1, -1, -1, -1, -1
+ },
+ "VGA"
+};
+
+static struct radeon_ms_connector radeon_ms_dvi_i_2 = {
+ NULL, NULL, NULL, CONNECTOR_DVI_I, MT_NONE, 0, GPIO_DDC2,
+ {
+ 1, -1, -1, -1, -1, -1, -1, -1
+ },
+ "DVI-I"
+};
+
+static struct radeon_ms_properties properties[] = {
+ /* default only one VGA connector */
+ {
+ 0, 0, 2700, 2500, 20000, 1, 1, 1, 1,
+ {
+ &radeon_ms_dac1, NULL, NULL, NULL, NULL, NULL, NULL,
+ NULL
+ },
+ {
+ &radeon_ms_vga, NULL, NULL, NULL, NULL, NULL, NULL,
+ NULL
+ }
+ },
+ {
+ 0x1043, 0x176, 2700, 2500, 20000, 1, 1, 1, 1,
+ {
+ &radeon_ms_dac1, &radeon_ms_dac2, NULL, NULL, NULL,
+ NULL, NULL, NULL
+ },
+ {
+ &radeon_ms_vga, &radeon_ms_dvi_i_2, NULL, NULL, NULL,
+ NULL, NULL, NULL
+ }
+ },
+ {
+ 0x1002, 0x4150, 2700, 2500, 20000, 1, 1, 1, 1,
+ {
+ &radeon_ms_dac1, &radeon_ms_dac2, NULL, NULL, NULL,
+ NULL, NULL, NULL
+ },
+ {
+ &radeon_ms_vga, &radeon_ms_dvi_i_2, NULL, NULL, NULL,
+ NULL, NULL, NULL
+ }
+ },
+};
+
+extern const uint32_t radeon_cp_microcode[];
+extern const uint32_t r200_cp_microcode[];
+extern const uint32_t r300_cp_microcode[];
+
+static void radeon_flush_cache(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t cmd[6];
+ int i, ret;
+
+ cmd[0] = CP_PACKET0(RB2D_DSTCACHE_CTLSTAT, 0);
+ cmd[1] = REG_S(RB2D_DSTCACHE_CTLSTAT, DC_FLUSH, 3);
+ cmd[2] = CP_PACKET0(RB3D_DSTCACHE_CTLSTAT, 0);
+ cmd[3] = REG_S(RB3D_DSTCACHE_CTLSTAT, DC_FLUSH, 3);
+ cmd[4] = CP_PACKET0(RB3D_ZCACHE_CTLSTAT, 0);
+ cmd[5] = RB3D_ZCACHE_CTLSTAT__ZC_FLUSH;
+ /* try to wait but if we timeout we likely are in bad situation */
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ ret = radeon_ms_ring_emit(dev, cmd, 6);
+ if (!ret) {
+ break;
+ }
+ }
+}
+
+static void r300_flush_cache(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t cmd[6];
+ int i, ret;
+
+ cmd[0] = CP_PACKET0(RB2D_DSTCACHE_CTLSTAT, 0);
+ cmd[1] = REG_S(RB2D_DSTCACHE_CTLSTAT, DC_FLUSH, 3);
+ cmd[2] = CP_PACKET0(RB3D_DSTCACHE_CTLSTAT_R3, 0);
+ cmd[3] = REG_S(RB3D_DSTCACHE_CTLSTAT_R3, DC_FLUSH, 3);
+ cmd[4] = CP_PACKET0(RB3D_ZCACHE_CTLSTAT_R3, 0);
+ cmd[5] = RB3D_ZCACHE_CTLSTAT_R3__ZC_FLUSH;
+ /* try to wait but if we timeout we likely are in bad situation */
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ ret = radeon_ms_ring_emit(dev, cmd, 6);
+ if (!ret) {
+ break;
+ }
+ }
+}
+
+int radeon_ms_family_init(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int i;
+
+ dev_priv->microcode = radeon_cp_microcode;
+ dev_priv->irq_emit = radeon_ms_irq_emit;
+
+ switch (dev_priv->family) {
+ case CHIP_R100:
+ case CHIP_R200:
+ dev_priv->microcode = radeon_cp_microcode;
+ dev_priv->flush_cache = radeon_flush_cache;
+ break;
+ case CHIP_RV200:
+ case CHIP_RV250:
+ case CHIP_RV280:
+ case CHIP_RS300:
+ dev_priv->microcode = r200_cp_microcode;
+ dev_priv->flush_cache = radeon_flush_cache;
+ break;
+ case CHIP_R300:
+ case CHIP_R350:
+ case CHIP_R360:
+ case CHIP_RV350:
+ case CHIP_RV370:
+ case CHIP_RV380:
+ case CHIP_RS400:
+ case CHIP_RV410:
+ case CHIP_R420:
+ case CHIP_R430:
+ case CHIP_R480:
+ dev_priv->microcode = r300_cp_microcode;
+ dev_priv->flush_cache = r300_flush_cache;
+ break;
+ default:
+ DRM_ERROR("Unknown radeon family, aborting\n");
+ return -EINVAL;
+ }
+ switch (dev_priv->bus_type) {
+ case RADEON_AGP:
+ dev_priv->create_ttm = drm_agp_init_ttm;
+ dev_priv->bus_init = radeon_ms_agp_init;
+ dev_priv->bus_restore = radeon_ms_agp_restore;
+ dev_priv->bus_save = radeon_ms_agp_save;
+ break;
+ case RADEON_PCIE:
+ dev_priv->create_ttm = radeon_ms_pcie_create_ttm;
+ dev_priv->bus_finish = radeon_ms_pcie_finish;
+ dev_priv->bus_init = radeon_ms_pcie_init;
+ dev_priv->bus_restore = radeon_ms_pcie_restore;
+ dev_priv->bus_save = radeon_ms_pcie_save;
+ break;
+ default:
+ DRM_ERROR("Unknown radeon bus type, aborting\n");
+ return -EINVAL;
+ }
+ dev_priv->properties = NULL;
+ for (i = 1; i < sizeof(properties)/sizeof(properties[0]); i++) {
+ if (dev->pdev->subsystem_vendor == properties[i].subvendor &&
+ dev->pdev->subsystem_device == properties[i].subdevice) {
+ DRM_INFO("[radeon_ms] found properties for 0x%04X:0x%04X\n",
+ properties[i].subvendor, properties[i].subdevice);
+ dev_priv->properties = &properties[i];
+ }
+ }
+ if (dev_priv->properties == NULL) {
+ dev_priv->properties = &properties[0];
+ }
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright 2007 Dave Airlie.
+ * Copyright 2007 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Dave Airlie
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "radeon_ms.h"
+
+static void radeon_ms_fence_flush(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct drm_fence_class_manager *fc = &dev->fm.fence_class[0];
+ uint32_t pending_flush_types = 0;
+ uint32_t sequence;
+
+ if (dev_priv == NULL) {
+ return;
+ }
+ pending_flush_types = fc->pending_flush |
+ ((fc->pending_exe_flush) ?
+ DRM_FENCE_TYPE_EXE : 0);
+ if (pending_flush_types) {
+ sequence = mmio_read(dev_priv, dev_priv->fence_reg);
+ drm_fence_handler(dev, 0, sequence, pending_flush_types, 0);
+ }
+}
+
+int radeon_ms_fence_emit_sequence(struct drm_device *dev, uint32_t class,
+ uint32_t flags, uint32_t *sequence,
+ uint32_t *native_type)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t fence_id, cmd[2], i, ret;
+
+ if (!dev_priv || !dev_priv->cp_ready) {
+ return -EINVAL;
+ }
+ fence_id = (++dev_priv->fence_id_last);
+ if (dev_priv->fence_id_last > 0x7FFFFFFF) {
+ fence_id = dev_priv->fence_id_last = 1;
+ }
+ *sequence = fence_id;
+ *native_type = DRM_FENCE_TYPE_EXE;
+ if (flags & DRM_RADEON_FENCE_FLAG_FLUSHED) {
+ *native_type |= DRM_RADEON_FENCE_TYPE_RW;
+ dev_priv->flush_cache(dev);
+ }
+ cmd[0] = CP_PACKET0(dev_priv->fence_reg, 0);
+ cmd[1] = fence_id;
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ ret = radeon_ms_ring_emit(dev, cmd, 2);
+ if (!ret) {
+ dev_priv->irq_emit(dev);
+ return 0;
+ }
+ }
+ return -EBUSY;
+}
+
+void radeon_ms_fence_handler(struct drm_device * dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct drm_fence_manager *fm = &dev->fm;
+
+ if (dev_priv == NULL) {
+ return;
+ }
+
+ write_lock(&fm->lock);
+ radeon_ms_fence_flush(dev);
+ write_unlock(&fm->lock);
+}
+
+int radeon_ms_fence_has_irq(struct drm_device *dev, uint32_t class,
+ uint32_t flags)
+{
+ /*
+ * We have an irq that tells us when we have a new breadcrumb.
+ */
+ if (class == 0 && flags == DRM_FENCE_TYPE_EXE)
+ return 1;
+
+ return 0;
+}
+
+int radeon_ms_fence_types(struct drm_buffer_object *bo,
+ uint32_t *class, uint32_t *type)
+{
+ *class = 0;
+ if (bo->mem.flags & (DRM_BO_FLAG_READ | DRM_BO_FLAG_WRITE))
+ *type = 3;
+ else
+ *type = 1;
+ return 0;
+}
+
+void radeon_ms_poke_flush(struct drm_device *dev, uint32_t class)
+{
+ struct drm_fence_manager *fm = &dev->fm;
+ unsigned long flags;
+
+ if (class != 0)
+ return;
+ write_lock_irqsave(&fm->lock, flags);
+ radeon_ms_fence_flush(dev);
+ write_unlock_irqrestore(&fm->lock, flags);
+}
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Alex Deucher
+ * Copyright 2007 Dave Airlie
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation on the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
+ * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#include "radeon_ms.h"
+
+static int radeon_ms_gpu_address_space_init(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+
+ /* initialize gpu mapping */
+ dev_priv->gpu_vram_start = dev_priv->vram.offset;
+ dev_priv->gpu_vram_end = dev_priv->gpu_vram_start + dev_priv->vram.size;
+ /* align it on 16Mo boundary (clamp memory which is then
+ * unreachable but not manufacturer should use strange
+ * memory size */
+ dev_priv->gpu_vram_end = dev_priv->gpu_vram_end & (~0xFFFFFF);
+ dev_priv->gpu_vram_end -= 1;
+ dev_priv->gpu_vram_size = dev_priv->gpu_vram_end -
+ dev_priv->gpu_vram_start + 1;
+ /* set gart size to 32Mo FIXME: should make a parameter for this */
+ dev_priv->gpu_gart_size = 1024 * 1024 * 32;
+ if (dev_priv->gpu_gart_size > (0xffffffffU - dev_priv->gpu_vram_end)) {
+ /* align gart start to next 4Ko in gpu address space */
+ dev_priv->gpu_gart_start = (dev_priv->gpu_vram_end + 1) + 0xfff;
+ dev_priv->gpu_gart_start = dev_priv->gpu_gart_start & (~0xfff);
+ dev_priv->gpu_gart_end = dev_priv->gpu_gart_start +
+ dev_priv->gpu_gart_size;
+ dev_priv->gpu_gart_end = (dev_priv->gpu_gart_end & (~0xfff)) -
+ 0x1000;
+ } else {
+ /* align gart start to next 4Ko in gpu address space */
+ dev_priv->gpu_gart_start = (dev_priv->gpu_vram_start & ~0xfff) -
+ dev_priv->gpu_gart_size;
+ dev_priv->gpu_gart_start = dev_priv->gpu_gart_start & (~0xfff);
+ dev_priv->gpu_gart_end = dev_priv->gpu_gart_start +
+ dev_priv->gpu_gart_size;
+ dev_priv->gpu_gart_end = (dev_priv->gpu_gart_end & (~0xfff)) -
+ 0x1000;
+ }
+ state->mc_fb_location =
+ REG_S(MC_FB_LOCATION, MC_FB_START,
+ dev_priv->gpu_vram_start >> 16) |
+ REG_S(MC_FB_LOCATION, MC_FB_TOP, dev_priv->gpu_vram_end >> 16);
+ state->display_base_addr =
+ REG_S(DISPLAY_BASE_ADDR, DISPLAY_BASE_ADDR,
+ dev_priv->gpu_vram_start);
+ state->config_aper_0_base = dev_priv->gpu_vram_start;
+ state->config_aper_1_base = dev_priv->gpu_vram_start;
+ state->config_aper_size = dev_priv->gpu_vram_size;
+ DRM_INFO("[radeon_ms] gpu vram start 0x%08X\n",
+ dev_priv->gpu_vram_start);
+ DRM_INFO("[radeon_ms] gpu vram end 0x%08X\n",
+ dev_priv->gpu_vram_end);
+ DRM_INFO("[radeon_ms] gpu gart start 0x%08X\n",
+ dev_priv->gpu_gart_start);
+ DRM_INFO("[radeon_ms] gpu gart end 0x%08X\n",
+ dev_priv->gpu_gart_end);
+ return 0;
+}
+
+static void radeon_ms_gpu_reset(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t clock_cntl_index, mclk_cntl, rbbm_soft_reset;
+ uint32_t reset_mask, host_path_cntl, cache_mode;
+
+ radeon_ms_cp_stop(dev);
+ radeon_ms_gpu_flush(dev);
+
+ /* reset clock */
+ clock_cntl_index = MMIO_R(CLOCK_CNTL_INDEX);
+ pll_index_errata(dev_priv);
+ mclk_cntl = PPLL_R(MCLK_CNTL);
+ PPLL_W(MCLK_CNTL,
+ mclk_cntl |
+ MCLK_CNTL__FORCE_MCLKA |
+ MCLK_CNTL__FORCE_MCLKB |
+ MCLK_CNTL__FORCE_YCLKA |
+ MCLK_CNTL__FORCE_YCLKB |
+ MCLK_CNTL__FORCE_MC |
+ MCLK_CNTL__FORCE_AIC);
+ PPLL_W(SCLK_CNTL,
+ PPLL_R(SCLK_CNTL) |
+ SCLK_CNTL__FORCE_CP |
+ SCLK_CNTL__FORCE_VIP);
+
+ /* Soft resetting HDP thru RBBM_SOFT_RESET register can cause some
+ * unexpected behaviour on some machines. Here we use
+ * RADEON_HOST_PATH_CNTL to reset it.
+ */
+ host_path_cntl = MMIO_R(HOST_PATH_CNTL);
+ rbbm_soft_reset = MMIO_R(RBBM_SOFT_RESET);
+ reset_mask = RBBM_SOFT_RESET__SOFT_RESET_CP |
+ RBBM_SOFT_RESET__SOFT_RESET_HI |
+ RBBM_SOFT_RESET__SOFT_RESET_VAP |
+ RBBM_SOFT_RESET__SOFT_RESET_SE |
+ RBBM_SOFT_RESET__SOFT_RESET_RE |
+ RBBM_SOFT_RESET__SOFT_RESET_PP |
+ RBBM_SOFT_RESET__SOFT_RESET_E2 |
+ RBBM_SOFT_RESET__SOFT_RESET_RB;
+ MMIO_W(RBBM_SOFT_RESET, rbbm_soft_reset | reset_mask);
+ MMIO_R(RBBM_SOFT_RESET);
+ MMIO_W(RBBM_SOFT_RESET, 0);
+ MMIO_R(RBBM_SOFT_RESET);
+
+ cache_mode = MMIO_R(RB2D_DSTCACHE_MODE);
+ MMIO_W(RB2D_DSTCACHE_MODE,
+ cache_mode | RB2D_DSTCACHE_MODE__DC_DISABLE_IGNORE_PE);
+
+ MMIO_W(HOST_PATH_CNTL, host_path_cntl | HOST_PATH_CNTL__HDP_SOFT_RESET);
+ MMIO_R(HOST_PATH_CNTL);
+ MMIO_W(HOST_PATH_CNTL, host_path_cntl);
+ MMIO_R(HOST_PATH_CNTL);
+
+ MMIO_W(CLOCK_CNTL_INDEX, clock_cntl_index);
+ pll_index_errata(dev_priv);
+ PPLL_W(MCLK_CNTL, mclk_cntl);
+}
+
+static void radeon_ms_gpu_resume(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t a;
+ uint32_t i;
+
+ /* make sure we have sane offset before restoring crtc */
+ a = (MMIO_R(MC_FB_LOCATION) & MC_FB_LOCATION__MC_FB_START__MASK) << 16;
+ MMIO_W(DISPLAY_BASE_ADDR, a);
+ MMIO_W(CRTC2_DISPLAY_BASE_ADDR, a);
+ MMIO_W(CRTC_OFFSET, 0);
+ MMIO_W(CUR_OFFSET, 0);
+ MMIO_W(CRTC_OFFSET_CNTL, CRTC_OFFSET_CNTL__CRTC_OFFSET_FLIP_CNTL);
+ MMIO_W(CRTC2_OFFSET, 0);
+ MMIO_W(CUR2_OFFSET, 0);
+ MMIO_W(CRTC2_OFFSET_CNTL, CRTC2_OFFSET_CNTL__CRTC2_OFFSET_FLIP_CNTL);
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ if (!(CRTC_OFFSET__CRTC_GUI_TRIG_OFFSET &
+ MMIO_R(CRTC_OFFSET))) {
+ break;
+ }
+ DRM_UDELAY(1);
+ }
+ if (i >= dev_priv->usec_timeout) {
+ DRM_ERROR("[radeon_ms] timeout waiting for crtc...\n");
+ }
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ if (!(CRTC2_OFFSET__CRTC2_GUI_TRIG_OFFSET &
+ MMIO_R(CRTC2_OFFSET))) {
+ break;
+ }
+ DRM_UDELAY(1);
+ }
+ if (i >= dev_priv->usec_timeout) {
+ DRM_ERROR("[radeon_ms] timeout waiting for crtc...\n");
+ }
+ DRM_UDELAY(10000);
+}
+
+static void radeon_ms_gpu_stop(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t ov0_scale_cntl, crtc_ext_cntl, crtc_gen_cntl;
+ uint32_t crtc2_gen_cntl, i;
+
+ radeon_ms_wait_for_idle(dev);
+ /* Capture MC_STATUS in case things go wrong ... */
+ ov0_scale_cntl = dev_priv->ov0_scale_cntl = MMIO_R(OV0_SCALE_CNTL);
+ crtc_ext_cntl = dev_priv->crtc_ext_cntl = MMIO_R(CRTC_EXT_CNTL);
+ crtc_gen_cntl = dev_priv->crtc_gen_cntl = MMIO_R(CRTC_GEN_CNTL);
+ crtc2_gen_cntl = dev_priv->crtc2_gen_cntl = MMIO_R(CRTC2_GEN_CNTL);
+ ov0_scale_cntl &= ~OV0_SCALE_CNTL__OV0_OVERLAY_EN__MASK;
+ crtc_ext_cntl |= CRTC_EXT_CNTL__CRTC_DISPLAY_DIS;
+ crtc_gen_cntl &= ~CRTC_GEN_CNTL__CRTC_CUR_EN;
+ crtc_gen_cntl &= ~CRTC_GEN_CNTL__CRTC_ICON_EN;
+ crtc_gen_cntl |= CRTC_GEN_CNTL__CRTC_EXT_DISP_EN;
+ crtc_gen_cntl |= CRTC_GEN_CNTL__CRTC_DISP_REQ_EN_B;
+ crtc2_gen_cntl &= ~CRTC2_GEN_CNTL__CRTC2_CUR_EN;
+ crtc2_gen_cntl &= ~CRTC2_GEN_CNTL__CRTC2_ICON_EN;
+ crtc2_gen_cntl |= CRTC2_GEN_CNTL__CRTC2_DISP_REQ_EN_B;
+ MMIO_W(OV0_SCALE_CNTL, ov0_scale_cntl);
+ MMIO_W(CRTC_EXT_CNTL, crtc_ext_cntl);
+ MMIO_W(CRTC_GEN_CNTL, crtc_gen_cntl);
+ MMIO_W(CRTC2_GEN_CNTL, crtc2_gen_cntl);
+ DRM_UDELAY(10000);
+ switch (dev_priv->family) {
+ case CHIP_R100:
+ case CHIP_R200:
+ case CHIP_RV200:
+ case CHIP_RV250:
+ case CHIP_RV280:
+ case CHIP_RS300:
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ if ((MC_STATUS__MC_IDLE & MMIO_R(MC_STATUS))) {
+ DRM_INFO("[radeon_ms] gpu stoped in %d usecs\n",
+ i);
+ return;
+ }
+ DRM_UDELAY(1);
+ }
+ break;
+ case CHIP_R300:
+ case CHIP_R350:
+ case CHIP_R360:
+ case CHIP_RV350:
+ case CHIP_RV370:
+ case CHIP_RV380:
+ case CHIP_RS400:
+ case CHIP_RV410:
+ case CHIP_R420:
+ case CHIP_R430:
+ case CHIP_R480:
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ if ((MC_STATUS__MC_IDLE_R3 & MMIO_R(MC_STATUS))) {
+ DRM_INFO("[radeon_ms] gpu stoped in %d usecs\n",
+ i);
+ return;
+ }
+ DRM_UDELAY(1);
+ }
+ break;
+ default:
+ DRM_ERROR("Unknown radeon family, aborting\n");
+ return;
+ }
+ DRM_ERROR("[radeon_ms] failed to stop gpu...will proceed anyway\n");
+ DRM_UDELAY(20000);
+}
+
+static int radeon_ms_wait_for_fifo(struct drm_device *dev, int num_fifo)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int i;
+
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ int t;
+ t = RBBM_STATUS__CMDFIFO_AVAIL__MASK & MMIO_R(RBBM_STATUS);
+ t = t >> RBBM_STATUS__CMDFIFO_AVAIL__SHIFT;
+ if (t >= num_fifo)
+ return 0;
+ DRM_UDELAY(1);
+ }
+ DRM_ERROR("[radeon_ms] failed to wait for fifo\n");
+ return -EBUSY;
+}
+
+int radeon_ms_gpu_initialize(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ int ret;
+
+ state->disp_misc_cntl = DISP_MISC_CNTL__SYNC_PAD_FLOP_EN |
+ REG_S(DISP_MISC_CNTL, SYNC_STRENGTH, 2) |
+ REG_S(DISP_MISC_CNTL, PALETTE_MEM_RD_MARGIN, 0xb) |
+ REG_S(DISP_MISC_CNTL, PALETTE2_MEM_RD_MARGIN, 0xb) |
+ REG_S(DISP_MISC_CNTL, RMX_BUF_MEM_RD_MARGIN, 0x5);
+ state->disp_merge_cntl = REG_S(DISP_MERGE_CNTL, DISP_GRPH_ALPHA, 0xff) |
+ REG_S(DISP_MERGE_CNTL, DISP_OV0_ALPHA, 0xff);
+ state->disp_pwr_man = DISP_PWR_MAN__DISP_PWR_MAN_D3_CRTC_EN |
+ DISP_PWR_MAN__DISP2_PWR_MAN_D3_CRTC2_EN |
+ REG_S(DISP_PWR_MAN, DISP_PWR_MAN_DPMS, DISP_PWR_MAN_DPMS__OFF) |
+ DISP_PWR_MAN__DISP_D3_RST |
+ DISP_PWR_MAN__DISP_D3_REG_RST |
+ DISP_PWR_MAN__DISP_D3_GRPH_RST |
+ DISP_PWR_MAN__DISP_D3_SUBPIC_RST |
+ DISP_PWR_MAN__DISP_D3_OV0_RST |
+ DISP_PWR_MAN__DISP_D1D2_GRPH_RST |
+ DISP_PWR_MAN__DISP_D1D2_SUBPIC_RST |
+ DISP_PWR_MAN__DISP_D1D2_OV0_RST |
+ DISP_PWR_MAN__DISP_DVO_ENABLE_RST |
+ DISP_PWR_MAN__TV_ENABLE_RST;
+ state->disp2_merge_cntl = 0;
+ ret = radeon_ms_gpu_address_space_init(dev);
+ if (ret) {
+ return ret;
+ }
+
+ /* initialize bus */
+ ret = dev_priv->bus_init(dev);
+ if (ret != 0) {
+ return ret;
+ }
+ return 0;
+}
+
+void radeon_ms_gpu_dpms(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+
+ if (dev_priv->crtc1_dpms == dev_priv->crtc2_dpms) {
+ /* both crtc are in same state so use global display pwr */
+ state->disp_pwr_man &= ~DISP_PWR_MAN__DISP_PWR_MAN_DPMS__MASK;
+ switch(dev_priv->crtc1_dpms) {
+ case DPMSModeOn:
+ state->disp_pwr_man |= REG_S(DISP_PWR_MAN,
+ DISP_PWR_MAN_DPMS,
+ DISP_PWR_MAN_DPMS__ON);
+ break;
+ case DPMSModeStandby:
+ state->disp_pwr_man |= REG_S(DISP_PWR_MAN,
+ DISP_PWR_MAN_DPMS,
+ DISP_PWR_MAN_DPMS__STANDBY);
+ break;
+ case DPMSModeSuspend:
+ state->disp_pwr_man |= REG_S(DISP_PWR_MAN,
+ DISP_PWR_MAN_DPMS,
+ DISP_PWR_MAN_DPMS__SUSPEND);
+ break;
+ case DPMSModeOff:
+ state->disp_pwr_man |= REG_S(DISP_PWR_MAN,
+ DISP_PWR_MAN_DPMS,
+ DISP_PWR_MAN_DPMS__OFF);
+ break;
+ default:
+ /* error */
+ break;
+ }
+ MMIO_W(DISP_PWR_MAN, state->disp_pwr_man);
+ } else {
+ state->disp_pwr_man &= ~DISP_PWR_MAN__DISP_PWR_MAN_DPMS__MASK;
+ state->disp_pwr_man |= REG_S(DISP_PWR_MAN,
+ DISP_PWR_MAN_DPMS,
+ DISP_PWR_MAN_DPMS__ON);
+ MMIO_W(DISP_PWR_MAN, state->disp_pwr_man);
+ }
+}
+
+void radeon_ms_gpu_flush(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t i;
+ uint32_t purge2d;
+ uint32_t purge3d;
+
+ switch (dev_priv->family) {
+ case CHIP_R100:
+ case CHIP_R200:
+ case CHIP_RV200:
+ case CHIP_RV250:
+ case CHIP_RV280:
+ case CHIP_RS300:
+ purge2d = REG_S(RB2D_DSTCACHE_CTLSTAT, DC_FLUSH, 3) |
+ REG_S(RB2D_DSTCACHE_CTLSTAT, DC_FREE, 3);
+ purge3d = REG_S(RB3D_DSTCACHE_CTLSTAT, DC_FLUSH, 3) |
+ REG_S(RB3D_DSTCACHE_CTLSTAT, DC_FREE, 3);
+ MMIO_W(RB2D_DSTCACHE_CTLSTAT, purge2d);
+ MMIO_W(RB3D_DSTCACHE_CTLSTAT, purge3d);
+ break;
+ case CHIP_R300:
+ case CHIP_R350:
+ case CHIP_R360:
+ case CHIP_RV350:
+ case CHIP_RV370:
+ case CHIP_RV380:
+ case CHIP_RS400:
+ case CHIP_RV410:
+ case CHIP_R420:
+ case CHIP_R430:
+ case CHIP_R480:
+ purge2d = REG_S(RB2D_DSTCACHE_CTLSTAT, DC_FLUSH, 3) |
+ REG_S(RB2D_DSTCACHE_CTLSTAT, DC_FREE, 3);
+ purge3d = REG_S(RB3D_DSTCACHE_CTLSTAT_R3, DC_FLUSH, 3) |
+ REG_S(RB3D_DSTCACHE_CTLSTAT_R3, DC_FREE, 3);
+ MMIO_W(RB2D_DSTCACHE_CTLSTAT, purge2d);
+ MMIO_W(RB3D_DSTCACHE_CTLSTAT_R3, purge3d);
+ break;
+ default:
+ DRM_ERROR("Unknown radeon family, aborting\n");
+ return;
+ }
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ if (!(RB2D_DSTCACHE_CTLSTAT__DC_BUSY &
+ MMIO_R(RB2D_DSTCACHE_CTLSTAT))) {
+ return;
+ }
+ DRM_UDELAY(1);
+ }
+ DRM_ERROR("[radeon_ms] gpu flush timeout\n");
+}
+
+void radeon_ms_gpu_restore(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t wait_until;
+ uint32_t fbstart;
+ int ret, ok = 1;
+
+ radeon_ms_gpu_reset(dev);
+ radeon_ms_wait_for_idle(dev);
+ radeon_ms_gpu_stop(dev);
+
+ MMIO_W(AIC_CTRL, state->aic_ctrl);
+ MMIO_W(MC_FB_LOCATION, state->mc_fb_location);
+ MMIO_R(MC_FB_LOCATION);
+ MMIO_W(CONFIG_APER_0_BASE, state->config_aper_0_base);
+ MMIO_W(CONFIG_APER_1_BASE, state->config_aper_1_base);
+ MMIO_W(CONFIG_APER_SIZE, state->config_aper_size);
+ MMIO_W(DISPLAY_BASE_ADDR, state->display_base_addr);
+ if (dev_priv->bus_restore) {
+ dev_priv->bus_restore(dev, state);
+ }
+
+ radeon_ms_gpu_reset(dev);
+ radeon_ms_gpu_resume(dev);
+
+ MMIO_W(BUS_CNTL, state->bus_cntl);
+ wait_until = WAIT_UNTIL__WAIT_DMA_VIPH0_IDLE |
+ WAIT_UNTIL__WAIT_DMA_VIPH1_IDLE |
+ WAIT_UNTIL__WAIT_DMA_VIPH2_IDLE |
+ WAIT_UNTIL__WAIT_DMA_VIPH3_IDLE |
+ WAIT_UNTIL__WAIT_DMA_VID_IDLE |
+ WAIT_UNTIL__WAIT_DMA_GUI_IDLE |
+ WAIT_UNTIL__WAIT_2D_IDLE |
+ WAIT_UNTIL__WAIT_3D_IDLE |
+ WAIT_UNTIL__WAIT_2D_IDLECLEAN |
+ WAIT_UNTIL__WAIT_3D_IDLECLEAN |
+ WAIT_UNTIL__WAIT_HOST_IDLECLEAN;
+ switch (dev_priv->family) {
+ case CHIP_R100:
+ case CHIP_R200:
+ case CHIP_RV200:
+ case CHIP_RV250:
+ case CHIP_RV280:
+ case CHIP_RS300:
+ break;
+ case CHIP_R300:
+ case CHIP_R350:
+ case CHIP_R360:
+ case CHIP_RV350:
+ case CHIP_RV370:
+ case CHIP_RV380:
+ case CHIP_RS400:
+ case CHIP_RV410:
+ case CHIP_R420:
+ case CHIP_R430:
+ case CHIP_R480:
+ wait_until |= WAIT_UNTIL__WAIT_VAP_IDLE;
+ break;
+ }
+ MMIO_W(WAIT_UNTIL, wait_until);
+ MMIO_W(DISP_MISC_CNTL, state->disp_misc_cntl);
+ MMIO_W(DISP_PWR_MAN, state->disp_pwr_man);
+ MMIO_W(DISP_MERGE_CNTL, state->disp_merge_cntl);
+ MMIO_W(DISP_OUTPUT_CNTL, state->disp_output_cntl);
+ MMIO_W(DISP2_MERGE_CNTL, state->disp2_merge_cntl);
+
+ /* Setup engine location. This shouldn't be necessary since we
+ * set them appropriately before any accel ops, but let's avoid
+ * random bogus DMA in case we inadvertently trigger the engine
+ * in the wrong place (happened).
+ */
+ ret = radeon_ms_wait_for_fifo(dev, 2);
+ if (ret) {
+ ok = 0;
+ DRM_ERROR("[radeon_ms] no fifo for setting up dst & src gui\n");
+ DRM_ERROR("[radeon_ms] proceed anyway\n");
+ }
+ fbstart = (MC_FB_LOCATION__MC_FB_START__MASK &
+ MMIO_R(MC_FB_LOCATION)) << 16;
+ MMIO_W(DST_PITCH_OFFSET,
+ REG_S(DST_PITCH_OFFSET, DST_OFFSET, fbstart >> 10));
+ MMIO_W(SRC_PITCH_OFFSET,
+ REG_S(SRC_PITCH_OFFSET, SRC_OFFSET, fbstart >> 10));
+
+ ret = radeon_ms_wait_for_fifo(dev, 1);
+ if (ret) {
+ ok = 0;
+ DRM_ERROR("[radeon_ms] no fifo for setting up dp data type\n");
+ DRM_ERROR("[radeon_ms] proceed anyway\n");
+ }
+#ifdef __BIG_ENDIAN
+ MMIO_W(DP_DATATYPE, DP_DATATYPE__DP_BYTE_PIX_ORDER);
+#else
+ MMIO_W(DP_DATATYPE, 0);
+#endif
+
+ ret = radeon_ms_wait_for_fifo(dev, 1);
+ if (ret) {
+ ok = 0;
+ DRM_ERROR("[radeon_ms] no fifo for setting up surface cntl\n");
+ DRM_ERROR("[radeon_ms] proceed anyway\n");
+ }
+ MMIO_W(SURFACE_CNTL, SURFACE_CNTL__SURF_TRANSLATION_DIS);
+
+ ret = radeon_ms_wait_for_fifo(dev, 2);
+ if (ret) {
+ ok = 0;
+ DRM_ERROR("[radeon_ms] no fifo for setting scissor\n");
+ DRM_ERROR("[radeon_ms] proceed anyway\n");
+ }
+ MMIO_W(DEFAULT_SC_BOTTOM_RIGHT, 0x1fff1fff);
+ MMIO_W(DEFAULT2_SC_BOTTOM_RIGHT, 0x1fff1fff);
+
+ ret = radeon_ms_wait_for_fifo(dev, 1);
+ if (ret) {
+ ok = 0;
+ DRM_ERROR("[radeon_ms] no fifo for setting up gui cntl\n");
+ DRM_ERROR("[radeon_ms] proceed anyway\n");
+ }
+ MMIO_W(DP_GUI_MASTER_CNTL, 0);
+
+ ret = radeon_ms_wait_for_fifo(dev, 5);
+ if (ret) {
+ ok = 0;
+ DRM_ERROR("[radeon_ms] no fifo for setting up clear color\n");
+ DRM_ERROR("[radeon_ms] proceed anyway\n");
+ }
+ MMIO_W(DP_BRUSH_BKGD_CLR, 0x00000000);
+ MMIO_W(DP_BRUSH_FRGD_CLR, 0xffffffff);
+ MMIO_W(DP_SRC_BKGD_CLR, 0x00000000);
+ MMIO_W(DP_SRC_FRGD_CLR, 0xffffffff);
+ MMIO_W(DP_WRITE_MSK, 0xffffffff);
+
+ if (!ok) {
+ DRM_ERROR("[radeon_ms] engine restore not enough fifo\n");
+ }
+}
+
+void radeon_ms_gpu_save(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ state->aic_ctrl = MMIO_R(AIC_CTRL);
+ state->bus_cntl = MMIO_R(BUS_CNTL);
+ state->mc_fb_location = MMIO_R(MC_FB_LOCATION);
+ state->display_base_addr = MMIO_R(DISPLAY_BASE_ADDR);
+ state->config_aper_0_base = MMIO_R(CONFIG_APER_0_BASE);
+ state->config_aper_1_base = MMIO_R(CONFIG_APER_1_BASE);
+ state->config_aper_size = MMIO_R(CONFIG_APER_SIZE);
+ state->disp_misc_cntl = MMIO_R(DISP_MISC_CNTL);
+ state->disp_pwr_man = MMIO_R(DISP_PWR_MAN);
+ state->disp_merge_cntl = MMIO_R(DISP_MERGE_CNTL);
+ state->disp_output_cntl = MMIO_R(DISP_OUTPUT_CNTL);
+ state->disp2_merge_cntl = MMIO_R(DISP2_MERGE_CNTL);
+ if (dev_priv->bus_save) {
+ dev_priv->bus_save(dev, state);
+ }
+}
+
+int radeon_ms_wait_for_idle(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int i, j, ret;
+
+ for (i = 0; i < 2; i++) {
+ ret = radeon_ms_wait_for_fifo(dev, 64);
+ if (ret) {
+ DRM_ERROR("[radeon_ms] fifo not empty\n");
+ }
+ for (j = 0; j < dev_priv->usec_timeout; j++) {
+ if (!(RBBM_STATUS__GUI_ACTIVE & MMIO_R(RBBM_STATUS))) {
+ radeon_ms_gpu_flush(dev);
+ return 0;
+ }
+ DRM_UDELAY(1);
+ }
+ DRM_ERROR("[radeon_ms] idle timed out: status=0x%08x\n",
+ MMIO_R(RBBM_STATUS));
+ radeon_ms_gpu_stop(dev);
+ radeon_ms_gpu_reset(dev);
+ }
+ return -EBUSY;
+}
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Alex Deucher
+ * Copyright 2007 Dave Airlie
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation on the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
+ * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#include "radeon_ms.h"
+
+static int get_clock(void *data)
+{
+ struct radeon_ms_i2c *i2c = data;
+ struct drm_radeon_private *dev_priv = i2c->drm_dev->dev_private;
+ int v;
+
+ switch (i2c->reg) {
+ case VIPPAD_EN:
+ v = MMIO_R(VIPPAD_Y);
+ if ((REG_G(VIPPAD_Y, VIPPAD_Y_VHAD, v) & 2)) {
+ v = 1;
+ } else {
+ v = 0;
+ }
+ break;
+ case VIPPAD1_EN:
+ v = MMIO_R(VIPPAD1_Y);
+ if ((REG_G(VIPPAD1_Y, VIPPAD_Y_DVODATA, v) & 8)) {
+ v = 1;
+ } else {
+ v = 0;
+ }
+ break;
+ case GPIO_DDC1:
+ v = MMIO_R(GPIO_DDC1);
+ if ((GPIO_DDC1__DDC1_CLK_INPUT & v)) {
+ v = 1;
+ } else {
+ v = 0;
+ }
+ break;
+ case GPIO_DDC2:
+ v = MMIO_R(GPIO_DDC2);
+ if ((GPIO_DDC2__DDC2_CLK_INPUT & v)) {
+ v = 1;
+ } else {
+ v = 0;
+ }
+ break;
+ default:
+ v = 0;
+ break;
+ }
+ return v;
+}
+
+static int get_data(void *data)
+{
+ struct radeon_ms_i2c *i2c = data;
+ struct drm_radeon_private *dev_priv = i2c->drm_dev->dev_private;
+ int v;
+
+ switch (i2c->reg) {
+ case VIPPAD_EN:
+ v = MMIO_R(VIPPAD_Y);
+ if ((REG_G(VIPPAD_Y, VIPPAD_Y_VHAD, v) & 1)) {
+ v = 1;
+ } else {
+ v = 0;
+ }
+ break;
+ case VIPPAD1_EN:
+ v = MMIO_R(VIPPAD1_Y);
+ if ((REG_G(VIPPAD1_Y, VIPPAD_Y_DVODATA, v) & 4)) {
+ v = 1;
+ } else {
+ v = 0;
+ }
+ break;
+ case GPIO_DDC1:
+ v = MMIO_R(GPIO_DDC1);
+ if ((GPIO_DDC1__DDC1_DATA_INPUT & v)) {
+ v = 1;
+ } else {
+ v = 0;
+ }
+ break;
+ case GPIO_DDC2:
+ v = MMIO_R(GPIO_DDC2);
+ if ((GPIO_DDC2__DDC2_DATA_INPUT & v)) {
+ v = 1;
+ } else {
+ v = 0;
+ }
+ break;
+ default:
+ v = 0;
+ break;
+ }
+ return v;
+}
+
+static void set_clock(void *i2c_priv, int clock)
+{
+ struct radeon_ms_i2c *i2c = i2c_priv;
+ struct drm_radeon_private *dev_priv = i2c->drm_dev->dev_private;
+ int v, line;
+
+ v = MMIO_R(i2c->reg);
+ switch (i2c->reg) {
+ case VIPPAD_EN:
+ line = REG_G(VIPPAD_EN, VIPPAD_EN_VHAD, v) & ~2;
+ v &= ~VIPPAD_EN__VIPPAD_EN_VHAD__MASK;
+ if (!clock) {
+ v |= REG_S(VIPPAD_EN, VIPPAD_EN_VHAD, line | 2);
+ } else {
+ v |= REG_S(VIPPAD_EN, VIPPAD_EN_VHAD, line);
+ }
+ break;
+ case VIPPAD1_EN:
+ line = REG_G(VIPPAD1_EN, VIPPAD_EN_DVODATA, v) & ~8;
+ v &= ~VIPPAD1_EN__VIPPAD_EN_DVODATA__MASK;
+ if (!clock) {
+ v |= REG_S(VIPPAD1_EN, VIPPAD_EN_DVODATA, line | 8);
+ } else {
+ v |= REG_S(VIPPAD1_EN, VIPPAD_EN_DVODATA, line);
+ }
+ break;
+ case GPIO_DDC1:
+ v &= ~GPIO_DDC1__DDC1_CLK_OUT_EN;
+ if (!clock) {
+ v |= GPIO_DDC1__DDC1_CLK_OUT_EN;
+ }
+ break;
+ case GPIO_DDC2:
+ v &= ~GPIO_DDC2__DDC2_CLK_OUT_EN;
+ if (!clock) {
+ v |= GPIO_DDC2__DDC2_CLK_OUT_EN;
+ }
+ break;
+ default:
+ return;
+ }
+ MMIO_W(i2c->reg, v);
+}
+
+static void set_data(void *i2c_priv, int data)
+{
+ struct radeon_ms_i2c *i2c = i2c_priv;
+ struct drm_radeon_private *dev_priv = i2c->drm_dev->dev_private;
+ int v, line;
+
+ v = MMIO_R(i2c->reg);
+ switch (i2c->reg) {
+ case VIPPAD_EN:
+ line = REG_G(VIPPAD_EN, VIPPAD_EN_VHAD, v) & ~1;
+ v &= ~VIPPAD_EN__VIPPAD_EN_VHAD__MASK;
+ if (!data) {
+ v |= REG_S(VIPPAD_EN, VIPPAD_EN_VHAD, line | 1);
+ } else {
+ v |= REG_S(VIPPAD_EN, VIPPAD_EN_VHAD, line);
+ }
+ break;
+ case VIPPAD1_EN:
+ line = REG_G(VIPPAD1_EN, VIPPAD_EN_DVODATA, v) & ~4;
+ v &= ~VIPPAD1_EN__VIPPAD_EN_DVODATA__MASK;
+ if (!data) {
+ v |= REG_S(VIPPAD1_EN, VIPPAD_EN_DVODATA, line | 4);
+ } else {
+ v |= REG_S(VIPPAD1_EN, VIPPAD_EN_DVODATA, line);
+ }
+ break;
+ case GPIO_DDC1:
+ v &= ~GPIO_DDC1__DDC1_DATA_OUT_EN;
+ if (!data) {
+ v |= GPIO_DDC1__DDC1_DATA_OUT_EN;
+ }
+ break;
+ case GPIO_DDC2:
+ v &= ~GPIO_DDC2__DDC2_DATA_OUT_EN;
+ if (!data) {
+ v |= GPIO_DDC2__DDC2_DATA_OUT_EN;
+ }
+ break;
+ default:
+ return;
+ }
+ MMIO_W(i2c->reg, v);
+}
+
+/**
+ * radeon_ms_i2c_create - instantiate an radeon i2c bus on specified GPIO reg
+ * @dev: DRM device
+ * @output: driver specific output device
+ * @reg: GPIO reg to use
+ * @name: name for this bus
+ *
+ * Creates and registers a new i2c bus with the Linux i2c layer, for use
+ * in output probing and control (e.g. DDC or SDVO control functions).
+ *
+ */
+struct radeon_ms_i2c *radeon_ms_i2c_create(struct drm_device *dev,
+ const uint32_t reg,
+ const char *name)
+{
+ struct radeon_ms_i2c *i2c;
+ int ret;
+
+ i2c = drm_alloc(sizeof(struct radeon_ms_i2c), DRM_MEM_DRIVER);
+ if (i2c == NULL) {
+ return NULL;
+ }
+ memset(i2c, 0, sizeof(struct radeon_ms_i2c));
+
+ i2c->drm_dev = dev;
+ i2c->reg = reg;
+ snprintf(i2c->adapter.name, I2C_NAME_SIZE, "radeon-%s", name);
+ i2c->adapter.owner = THIS_MODULE;
+ /* fixme need to take a look at what its needed for */
+ i2c->adapter.id = I2C_HW_B_RADEON;
+ i2c->adapter.algo_data = &i2c->algo;
+ i2c->adapter.dev.parent = &dev->pdev->dev;
+ i2c->algo.setsda = set_data;
+ i2c->algo.setscl = set_clock;
+ i2c->algo.getsda = get_data;
+ i2c->algo.getscl = get_clock;
+ i2c->algo.udelay = 20;
+ i2c->algo.timeout = usecs_to_jiffies(2200);
+ i2c->algo.data = i2c;
+
+ i2c_set_adapdata(&i2c->adapter, i2c);
+
+ ret = i2c_bit_add_bus(&i2c->adapter);
+ if(ret) {
+ DRM_INFO("[radeon_ms] failed to register I2C '%s' bus\n",
+ i2c->adapter.name);
+ goto out_free;
+ }
+ DRM_INFO("[radeon_ms] registered I2C '%s' bus\n", i2c->adapter.name);
+ return i2c;
+
+out_free:
+ drm_free(i2c, sizeof(struct radeon_ms_i2c), DRM_MEM_DRIVER);
+ return NULL;
+}
+
+/**
+ * radeon_ms_i2c_destroy - unregister and free i2c bus resources
+ * @output: channel to free
+ *
+ * Unregister the adapter from the i2c layer, then free the structure.
+ */
+void radeon_ms_i2c_destroy(struct radeon_ms_i2c *i2c)
+{
+ if (i2c == NULL) {
+ return;
+ }
+ i2c_del_adapter(&i2c->adapter);
+ drm_free(i2c, sizeof(struct radeon_ms_i2c), DRM_MEM_DRIVER);
+}
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Alex Deucher
+ * Copyright 2007 Dave Airlie
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "drmP.h"
+#include "drm.h"
+#include "radeon_ms.h"
+
+static uint32_t radeon_ack_irqs(struct drm_radeon_private *dev_priv,
+ uint32_t mask)
+{
+ uint32_t irqs;
+
+ irqs = MMIO_R(GEN_INT_STATUS);
+ if (irqs) {
+ MMIO_W(GEN_INT_STATUS, irqs);
+ }
+ if (irqs & (~mask)) {
+ /* reprogram irq */
+ MMIO_W(GEN_INT_CNTL, dev_priv->driver_state.gen_int_cntl);
+ }
+ return irqs;
+}
+
+void radeon_ms_irq_emit(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t cmd[4];
+ int i, ret;
+
+ cmd[0] = CP_PACKET0(GEN_INT_CNTL, 1);
+ cmd[1] = dev_priv->driver_state.gen_int_cntl | GEN_INT_CNTL__SW_INT_EN;
+ cmd[2] = GEN_INT_STATUS__SW_INT_SET;
+ /* try to wait but if we timeout we likely are in bad situation */
+ for (i = 0; i < dev_priv->usec_timeout; i++) {
+ ret = radeon_ms_ring_emit(dev, cmd, 3);
+ if (!ret) {
+ break;
+ }
+ }
+}
+
+static void radeon_ms_irq_enable(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+
+ state->gen_int_cntl = GEN_INT_CNTL__SW_INT_EN;
+ radeon_ms_irq_restore(dev, state);
+}
+
+irqreturn_t radeon_ms_irq_handler(DRM_IRQ_ARGS)
+{
+ struct drm_device *dev = (struct drm_device *)arg;
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ uint32_t status, mask;
+
+ /* Only consider the bits we're interested in - others could be used
+ * outside the DRM
+ */
+ mask = GEN_INT_STATUS__SW_INT |
+ GEN_INT_STATUS__CRTC_VBLANK_STAT |
+ GEN_INT_STATUS__CRTC2_VBLANK_STAT;
+ status = radeon_ack_irqs(dev_priv, mask);
+ if (!status) {
+ return IRQ_NONE;
+ }
+
+ /* SW interrupt */
+ if (GEN_INT_STATUS__SW_INT & status) {
+ radeon_ms_fence_handler(dev);
+ }
+ radeon_ms_fence_handler(dev);
+ return IRQ_HANDLED;
+}
+
+void radeon_ms_irq_preinstall(struct drm_device * dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+ uint32_t mask;
+
+ /* Disable *all* interrupts */
+ state->gen_int_cntl = 0;
+ radeon_ms_irq_restore(dev, state);
+
+ /* Clear bits if they're already high */
+ mask = GEN_INT_STATUS__SW_INT |
+ GEN_INT_STATUS__CRTC_VBLANK_STAT |
+ GEN_INT_STATUS__CRTC2_VBLANK_STAT;
+ radeon_ack_irqs(dev_priv, mask);
+}
+
+void radeon_ms_irq_postinstall(struct drm_device * dev)
+{
+ radeon_ms_irq_enable(dev);
+}
+
+int radeon_ms_irq_init(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+
+ /* Disable *all* interrupts */
+ state->gen_int_cntl = 0;
+ radeon_ms_irq_restore(dev, state);
+ return 0;
+}
+
+void radeon_ms_irq_restore(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ MMIO_W(GEN_INT_CNTL, state->gen_int_cntl);
+}
+
+void radeon_ms_irq_save(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+
+ state->gen_int_cntl = MMIO_R(GEN_INT_CNTL);
+}
+
+void radeon_ms_irq_uninstall(struct drm_device * dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_state *state = &dev_priv->driver_state;
+
+ if (dev_priv == NULL) {
+ return;
+ }
+
+ /* Disable *all* interrupts */
+ state->gen_int_cntl = 0;
+ radeon_ms_irq_restore(dev, state);
+}
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * Copyright 2007 Alex Deucher
+ * Copyright 2007 Dave Airlie
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation on the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
+ * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#include "radeon_ms.h"
+
+static struct radeon_ms_output *radeon_ms_connector_get_output(
+ struct drm_radeon_private *dev_priv,
+ struct radeon_ms_connector *connector, int i)
+{
+ if (connector->outputs[i] < 0) {
+ return NULL;
+ }
+ if (connector->outputs[i] >= RADEON_MAX_OUTPUTS) {
+ return NULL;
+ }
+ i = connector->outputs[i];
+ if (dev_priv->outputs[i] == NULL) {
+ return NULL;
+ }
+ if (dev_priv->outputs[i]->connector == NULL) {
+ return dev_priv->outputs[i];
+ }
+ if (dev_priv->outputs[i]->connector == connector) {
+ return dev_priv->outputs[i];
+ }
+ return NULL;
+}
+
+static void radeon_ms_output_dpms(struct drm_output *output, int mode)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+ struct radeon_ms_connector *connector = output->driver_private;
+ struct radeon_ms_output *routput = NULL;
+ int i;
+
+ if (connector == NULL) {
+ return;
+ }
+ for (i = 0; i < RADEON_MAX_OUTPUTS; i++) {
+ routput = radeon_ms_connector_get_output(dev_priv,
+ connector, i);
+
+ if (routput) {
+ routput->connector = connector;
+ routput->dpms(routput, mode);
+ }
+ }
+ radeon_ms_gpu_dpms(output->dev);
+}
+
+static int radeon_ms_output_mode_valid(struct drm_output *output,
+ struct drm_display_mode *mode)
+{
+ struct radeon_ms_connector *connector = output->driver_private;
+
+ if (connector == NULL) {
+ return MODE_ERROR;
+ }
+ return MODE_OK;
+}
+
+static bool radeon_ms_output_mode_fixup(struct drm_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
+{
+ return true;
+}
+
+static void radeon_ms_output_prepare(struct drm_output *output)
+{
+ if (output->funcs->dpms) {
+ output->funcs->dpms(output, DPMSModeOff);
+ }
+}
+
+static void radeon_ms_output_commit(struct drm_output *output)
+{
+ if (output->funcs->dpms) {
+ output->funcs->dpms(output, DPMSModeOn);
+ }
+}
+
+static void radeon_ms_output_mode_set(struct drm_output *output,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
+{
+ struct drm_radeon_private *dev_priv = output->dev->dev_private;
+ struct radeon_ms_connector *connector = output->driver_private;
+ struct radeon_ms_crtc *crtc;
+ struct radeon_ms_output *routput = NULL;
+ int i;
+
+ if (connector == NULL) {
+ return;
+ }
+ if (output->crtc == NULL) {
+ return;
+ }
+ crtc = output->crtc->driver_private;
+ connector->crtc = crtc->crtc;
+ /* catch unknown crtc */
+ switch (connector->crtc) {
+ case 1:
+ case 2:
+ break;
+ default:
+ /* error */
+ return;
+ }
+ for (i = 0; i < RADEON_MAX_OUTPUTS; i++) {
+ routput = radeon_ms_connector_get_output(dev_priv,
+ connector, i);
+ if (routput) {
+ routput->connector = connector;
+ routput->mode_set(routput, mode, adjusted_mode);
+ }
+ }
+}
+
+static enum drm_output_status radeon_ms_output_detect(struct drm_output *output)
+{
+ struct radeon_ms_connector *connector = output->driver_private;
+
+ if (connector == NULL || connector->i2c == NULL) {
+ return output_status_unknown;
+ }
+ kfree(connector->edid);
+ connector->edid = drm_get_edid(output, &connector->i2c->adapter);
+ if (connector->edid == NULL) {
+ return output_status_unknown;
+ }
+ return output_status_connected;
+}
+
+static int radeon_ms_output_get_modes(struct drm_output *output)
+{
+ struct radeon_ms_connector *connector = output->driver_private;
+ int ret = 0;
+
+ if (connector == NULL || connector->i2c == NULL) {
+ return 0;
+ }
+ ret = drm_add_edid_modes(output, connector->edid);
+ kfree(connector->edid);
+ connector->edid = NULL;
+ return ret;
+}
+
+static void radeon_ms_output_cleanup(struct drm_output *output)
+{
+ struct radeon_ms_connector *connector = output->driver_private;
+
+ if (connector == NULL) {
+ return;
+ }
+ if (connector->edid) {
+ kfree(connector->edid);
+ }
+ connector->edid = NULL;
+ connector->output = NULL;
+ output->driver_private = NULL;
+}
+
+static const struct drm_output_funcs radeon_ms_output_funcs = {
+ .dpms = radeon_ms_output_dpms,
+ .save = NULL,
+ .restore = NULL,
+ .mode_valid = radeon_ms_output_mode_valid,
+ .mode_fixup = radeon_ms_output_mode_fixup,
+ .prepare = radeon_ms_output_prepare,
+ .mode_set = radeon_ms_output_mode_set,
+ .commit = radeon_ms_output_commit,
+ .detect = radeon_ms_output_detect,
+ .get_modes = radeon_ms_output_get_modes,
+ .cleanup = radeon_ms_output_cleanup,
+};
+
+void radeon_ms_connectors_destroy(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_ms_connector *connector = NULL;
+ int i = 0;
+
+ for (i = 0; i < RADEON_MAX_CONNECTORS; i++) {
+ if (dev_priv->connectors[i]) {
+ connector = dev_priv->connectors[i];
+ dev_priv->connectors[i] = NULL;
+ if (connector->output) {
+ drm_output_destroy(connector->output);
+ connector->output = NULL;
+ }
+ if (connector->i2c) {
+ radeon_ms_i2c_destroy(connector->i2c);
+ connector->i2c = NULL;
+ }
+ drm_free(connector,
+ sizeof(struct radeon_ms_connector),
+ DRM_MEM_DRIVER);
+ }
+ }
+}
+
+int radeon_ms_connectors_from_properties(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ struct radeon_ms_connector *connector = NULL;
+ struct drm_output *output = NULL;
+ int i = 0;
+
+ radeon_ms_connectors_destroy(dev);
+ for (i = 0; i < RADEON_MAX_CONNECTORS; i++) {
+ if (dev_priv->properties->connectors[i]) {
+ connector =
+ drm_alloc(sizeof(struct radeon_ms_connector),
+ DRM_MEM_DRIVER);
+ if (connector == NULL) {
+ radeon_ms_connectors_destroy(dev);
+ return -ENOMEM;
+ }
+ memcpy(connector,
+ dev_priv->properties->connectors[i],
+ sizeof(struct radeon_ms_connector));
+ connector->i2c = radeon_ms_i2c_create(dev,
+ connector->i2c_reg, connector->name);
+ if (connector->i2c == NULL) {
+ radeon_ms_connectors_destroy(dev);
+ return -ENOMEM;
+ }
+ output = drm_output_create(dev,
+ &radeon_ms_output_funcs,
+ connector->name);
+ if (output == NULL) {
+ radeon_ms_connectors_destroy(dev);
+ return -EINVAL;
+ }
+ connector->output = output;
+ output->driver_private = connector;
+ output->possible_crtcs = 0x3;
+ dev_priv->connectors[i] = connector;
+ }
+ }
+ return 0;
+}
+
+void radeon_ms_outputs_destroy(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int i = 0;
+
+ for (i = 0; i < RADEON_MAX_OUTPUTS; i++) {
+ if (dev_priv->outputs[i]) {
+ drm_free(dev_priv->outputs[i],
+ sizeof(struct radeon_ms_output),
+ DRM_MEM_DRIVER);
+ dev_priv->outputs[i] = NULL;
+ }
+ }
+}
+
+int radeon_ms_outputs_from_properties(struct drm_device *dev)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int i = 0;
+
+ radeon_ms_outputs_destroy(dev);
+ for (i = 0; i < RADEON_MAX_OUTPUTS; i++) {
+ if (dev_priv->properties->outputs[i]) {
+ dev_priv->outputs[i] =
+ drm_alloc(sizeof(struct radeon_ms_output),
+ DRM_MEM_DRIVER);
+ if (dev_priv->outputs[i] == NULL) {
+ radeon_ms_outputs_destroy(dev);
+ return -ENOMEM;
+ }
+ memcpy(dev_priv->outputs[i],
+ dev_priv->properties->outputs[i],
+ sizeof(struct radeon_ms_output));
+ dev_priv->outputs[i]->dev = dev;
+ dev_priv->outputs[i]->initialize(dev_priv->outputs[i]);
+ }
+ }
+ return 0;
+}
+
+void radeon_ms_outputs_restore(struct drm_device *dev,
+ struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int i;
+
+ for (i = 0; i < RADEON_MAX_OUTPUTS; i++) {
+ if (dev_priv->outputs[i]) {
+ dev_priv->outputs[i]->restore(dev_priv->outputs[i],
+ state);
+ }
+ }
+}
+
+void radeon_ms_outputs_save(struct drm_device *dev, struct radeon_state *state)
+{
+ struct drm_radeon_private *dev_priv = dev->dev_private;
+ int i;
+
+ for (i = 0; i < RADEON_MAX_OUTPUTS; i++) {
+ if (dev_priv->outputs[i]) {
+ dev_priv->outputs[i]->save(dev_priv->outputs[i], state);
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright 2007 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+#ifndef __RADEON_REG_H__
+#define __RADEON_REG_H__
+
+#define MC_FB_LOCATION 0x00000148
+#define MC_FB_LOCATION__MC_FB_START__MASK 0x0000FFFF
+#define MC_FB_LOCATION__MC_FB_START__SHIFT 0
+#define MC_FB_LOCATION__MC_FB_TOP__MASK 0xFFFF0000
+#define MC_FB_LOCATION__MC_FB_TOP__SHIFT 16
+#define MC_AGP_LOCATION 0x0000014C
+#define MC_AGP_LOCATION__MC_AGP_START__MASK 0x0000FFFF
+#define MC_AGP_LOCATION__MC_AGP_START__SHIFT 0
+#define MC_AGP_LOCATION__MC_AGP_TOP__MASK 0xFFFF0000
+#define MC_AGP_LOCATION__MC_AGP_TOP__SHIFT 16
+#define AGP_COMMAND 0x00000F60
+#define AGP_COMMAND__DATA_RATE__MASK 0x00000007
+#define AGP_COMMAND__DATA_RATE__SHIFT 0
+#define DATA_RATE__v2_1X 0x1
+#define DATA_RATE__v2_2X 0x2
+#define DATA_RATE__v2_4X 0x4
+#define DATA_RATE__v3_4X 0x1
+#define DATA_RATE__v3_8X 0x2
+#define AGP_COMMAND__AGP_EN 0x00000100
+#define AGP_COMMAND__SBA_EN 0x00000200
+#define AGP_COMMAND__RQ_DEPTH__MASK 0xFF000000
+#define AGP_COMMAND__RQ_DEPTH__SHIFT 24
+#define AGP_COMMAND__FW_EN 0x00000010
+#define AGP_COMMAND__MODE_4G_EN 0x00000020
+#define AGP_COMMAND__PARQSZ__MASK 0x0000E000
+#define AGP_COMMAND__PARQSZ__SHIFT 13
+#define AGP_STATUS 0x00000F5C
+#define AGP_STATUS__RATE1X 0x00000001
+#define AGP_STATUS__RATE2X 0x00000002
+#define AGP_STATUS__RATE4X 0x00000004
+#define AGP_STATUS__SBA 0x00000200
+#define AGP_STATUS__RQ__MASK 0xFF000000
+#define AGP_STATUS__RQ__SHIFT 24
+#define AGP_STATUS__FW 0x00000010
+#define AGP_STATUS__MODE_4G 0x00000020
+#define AGP_STATUS__RATE1X_4X 0x00000001
+#define AGP_STATUS__RATE2X_8X 0x00000002
+#define AGP_STATUS__MODE_AGP30 0x00000008
+#define AGP_STATUS__CAL_CYCLE__MASK 0x00001C00
+#define AGP_STATUS__CAL_CYCLE__SHIFT 10
+#define AGP_STATUS__ISOCH_SUPPORT 0x00020000
+#define AGP_BASE 0x00000170
+#define AGP_BASE__AGP_BASE_ADDR__MASK 0xFFFFFFFF
+#define AGP_BASE__AGP_BASE_ADDR__SHIFT 0
+#define AGP_BASE_2 0x0000015C
+#define AGP_BASE_2__AGP_BASE_ADDR_2__MASK 0x0000000F
+#define AGP_BASE_2__AGP_BASE_ADDR_2__SHIFT 0
+#define CONFIG_MEMSIZE 0x000000F8
+#define CONFIG_MEMSIZE__CONFIG_MEMSIZE__MASK 0x1F000000
+#define CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT 24
+#define CONFIG_MEMSIZE__CONFIG_MEMSIZE_R2__MASK 0x1FF00000
+#define CONFIG_MEMSIZE__CONFIG_MEMSIZE_R2__SHIFT 20
+#define CONFIG_APER_0_BASE 0x00000100
+#define CONFIG_APER_0_BASE__APER_0_BASE__MASK 0xFE000000
+#define CONFIG_APER_0_BASE__APER_0_BASE__SHIFT 25
+#define CONFIG_APER_1_BASE 0x00000104
+#define CONFIG_APER_1_BASE__APER_1_BASE__MASK 0xFF000000
+#define CONFIG_APER_1_BASE__APER_1_BASE__SHIFT 24
+#define CONFIG_APER_SIZE 0x00000108
+#define CONFIG_APER_SIZE__APER_SIZE__MASK 0x0F000000
+#define CONFIG_APER_SIZE__APER_SIZE__SHIFT 24
+#define GEN_INT_CNTL 0x00000040
+#define GEN_INT_CNTL__CRTC_VBLANK 0x00000001
+#define GEN_INT_CNTL__CRTC_VLINE 0x00000002
+#define GEN_INT_CNTL__CRTC_VSYNC 0x00000004
+#define GEN_INT_CNTL__SNAPSHOT 0x00000008
+#define GEN_INT_CNTL__FP_DETECT 0x00000010
+#define GEN_INT_CNTL__CRTC2_VLINE 0x00000020
+#define GEN_INT_CNTL__DMA_VIPH0_INT_EN 0x00001000
+#define GEN_INT_CNTL__CRTC2_VSYNC 0x00000040
+#define GEN_INT_CNTL__SNAPSHOT2 0x00000080
+#define GEN_INT_CNTL__CRTC2_VBLANK 0x00000200
+#define GEN_INT_CNTL__FP2_DETECT 0x00000400
+#define GEN_INT_CNTL__VSYNC_DIFF_OVER_LIMIT 0x00000800
+#define GEN_INT_CNTL__DMA_VIPH1_INT_EN 0x00002000
+#define GEN_INT_CNTL__DMA_VIPH2_INT_EN 0x00004000
+#define GEN_INT_CNTL__DMA_VIPH3_INT_EN 0x00008000
+#define GEN_INT_CNTL__I2C_INT_EN 0x00020000
+#define GEN_INT_CNTL__GUI_IDLE 0x00080000
+#define GEN_INT_CNTL__VIPH_INT_EN 0x01000000
+#define GEN_INT_CNTL__SW_INT_EN 0x02000000
+#define GEN_INT_CNTL__GEYSERVILLE 0x08000000
+#define GEN_INT_CNTL__DVI_I2C_INT 0x20000000
+#define GEN_INT_CNTL__GUIDMA 0x40000000
+#define GEN_INT_CNTL__VIDDMA 0x80000000
+#define GEN_INT_CNTL__TIMER_INT 0x00010000
+#define GEN_INT_CNTL__IDCT_INT_EN 0x08000000
+#define GEN_INT_STATUS 0x00000044
+#define GEN_INT_STATUS__CRTC_VBLANK_STAT 0x00000001
+#define GEN_INT_STATUS__CRTC_VBLANK_STAT_AK 0x00000001
+#define GEN_INT_STATUS__CRTC_VLINE_STAT 0x00000002
+#define GEN_INT_STATUS__CRTC_VLINE_STAT_AK 0x00000002
+#define GEN_INT_STATUS__CRTC_VSYNC_STAT 0x00000004
+#define GEN_INT_STATUS__CRTC_VSYNC_STAT_AK 0x00000004
+#define GEN_INT_STATUS__SNAPSHOT_STAT 0x00000008
+#define GEN_INT_STATUS__SNAPSHOT_STAT_AK 0x00000008
+#define GEN_INT_STATUS__FP_DETECT_STAT 0x00000010
+#define GEN_INT_STATUS__FP_DETECT_STAT_AK 0x00000010
+#define GEN_INT_STATUS__CRTC2_VLINE_STAT 0x00000020
+#define GEN_INT_STATUS__CRTC2_VLINE_STAT_AK 0x00000020
+#define GEN_INT_STATUS__CRTC2_VSYNC_STAT 0x00000040
+#define GEN_INT_STATUS__CRTC2_VSYNC_STAT_AK 0x00000040
+#define GEN_INT_STATUS__SNAPSHOT2_STAT 0x00000080
+#define GEN_INT_STATUS__SNAPSHOT2_STAT_AK 0x00000080
+#define GEN_INT_STATUS__CAP0_INT_ACTIVE 0x00000100
+#define GEN_INT_STATUS__CRTC2_VBLANK_STAT 0x00000200
+#define GEN_INT_STATUS__CRTC2_VBLANK_STAT_AK 0x00000200
+#define GEN_INT_STATUS__FP2_DETECT_STAT 0x00000400
+#define GEN_INT_STATUS__FP2_DETECT_STAT_AK 0x00000400
+#define GEN_INT_STATUS__VSYNC_DIFF_OVER_LIMIT_STAT 0x00000800
+#define GEN_INT_STATUS__VSYNC_DIFF_OVER_LIMIT_STAT_AK 0x00000800
+#define GEN_INT_STATUS__DMA_VIPH0_INT 0x00001000
+#define GEN_INT_STATUS__DMA_VIPH0_INT_AK 0x00001000
+#define GEN_INT_STATUS__DMA_VIPH1_INT 0x00002000
+#define GEN_INT_STATUS__DMA_VIPH1_INT_AK 0x00002000
+#define GEN_INT_STATUS__DMA_VIPH2_INT 0x00004000
+#define GEN_INT_STATUS__DMA_VIPH2_INT_AK 0x00004000
+#define GEN_INT_STATUS__DMA_VIPH3_INT 0x00008000
+#define GEN_INT_STATUS__DMA_VIPH3_INT_AK 0x00008000
+#define GEN_INT_STATUS__I2C_INT 0x00020000
+#define GEN_INT_STATUS__I2C_INT_AK 0x00020000
+#define GEN_INT_STATUS__GUI_IDLE_STAT 0x00080000
+#define GEN_INT_STATUS__GUI_IDLE_STAT_AK 0x00080000
+#define GEN_INT_STATUS__VIPH_INT 0x01000000
+#define GEN_INT_STATUS__SW_INT 0x02000000
+#define GEN_INT_STATUS__SW_INT_AK 0x02000000
+#define GEN_INT_STATUS__SW_INT_SET 0x04000000
+#define GEN_INT_STATUS__GEYSERVILLE_STAT 0x08000000
+#define GEN_INT_STATUS__GEYSERVILLE_STAT_AK 0x08000000
+#define GEN_INT_STATUS__DVI_I2C_INT_STAT 0x20000000
+#define GEN_INT_STATUS__DVI_I2C_INT_AK 0x20000000
+#define GEN_INT_STATUS__GUIDMA_STAT 0x40000000
+#define GEN_INT_STATUS__GUIDMA_AK 0x40000000
+#define GEN_INT_STATUS__VIDDMA_STAT 0x80000000
+#define GEN_INT_STATUS__VIDDMA_AK 0x80000000
+#define GEN_INT_STATUS__TIMER_INT_STAT 0x00010000
+#define GEN_INT_STATUS__TIMER_INT_STAT_AK 0x00010000
+#define GEN_INT_STATUS__IDCT_INT_STAT 0x08000000
+#define GEN_INT_STATUS__IDCT_INT_STAT_AK 0x08000000
+#define RB2D_DSTCACHE_MODE 0x00003428
+#define RB2D_DSTCACHE_MODE__DC_BYPASS__MASK 0x00000003
+#define RB2D_DSTCACHE_MODE__DC_BYPASS__SHIFT 0
+#define RB2D_DSTCACHE_MODE__DC_LINE_SIZE__MASK 0x0000000C
+#define RB2D_DSTCACHE_MODE__DC_LINE_SIZE__SHIFT 2
+#define RB2D_DSTCACHE_MODE__DC_AUTOFLUSH_ENABLE__MASK 0x00000300
+#define RB2D_DSTCACHE_MODE__DC_AUTOFLUSH_ENABLE__SHIFT 8
+#define RB2D_DSTCACHE_MODE__DC_FORCE_RMW 0x00010000
+#define RB2D_DSTCACHE_MODE__DC_DISABLE_RI_FILL 0x01000000
+#define RB2D_DSTCACHE_MODE__DC_DISABLE_RI_READ 0x02000000
+#define RB2D_DSTCACHE_MODE__DC_AUTOFREE_ENABLE__MASK 0x00000C00
+#define RB2D_DSTCACHE_MODE__DC_AUTOFREE_ENABLE__SHIFT 10
+#define RB2D_DSTCACHE_MODE__DC_DISABLE 0x04000000
+#define RB2D_DSTCACHE_MODE__DC_DISABLE_IGNORE_PE 0x00020000
+#define RB2D_DSTCACHE_CTLSTAT 0x0000342C
+#define RB2D_DSTCACHE_CTLSTAT__DC_FLUSH__MASK 0x00000003
+#define RB2D_DSTCACHE_CTLSTAT__DC_FLUSH__SHIFT 0
+#define RB2D_DSTCACHE_CTLSTAT__DC_FREE__MASK 0x0000000C
+#define RB2D_DSTCACHE_CTLSTAT__DC_FREE__SHIFT 2
+#define RB2D_DSTCACHE_CTLSTAT__DC_BUSY 0x80000000
+#define RB3D_DSTCACHE_CTLSTAT 0x0000325C
+#define RB3D_DSTCACHE_CTLSTAT__DC_FLUSH__MASK 0x00000003
+#define RB3D_DSTCACHE_CTLSTAT__DC_FLUSH__SHIFT 0
+#define RB3D_DSTCACHE_CTLSTAT__DC_FREE__MASK 0x0000000C
+#define RB3D_DSTCACHE_CTLSTAT__DC_FREE__SHIFT 2
+#define RB3D_DSTCACHE_CTLSTAT__DC_BUSY 0x80000000
+#define RB3D_DSTCACHE_CTLSTAT_R3 0x00004E4C
+#define RB3D_DSTCACHE_CTLSTAT_R3__DC_FLUSH__MASK 0x00000003
+#define RB3D_DSTCACHE_CTLSTAT_R3__DC_FLUSH__SHIFT 0
+#define RB3D_DSTCACHE_CTLSTAT_R3__DC_FREE__MASK 0x0000000C
+#define RB3D_DSTCACHE_CTLSTAT_R3__DC_FREE__SHIFT 2
+#define RB3D_DSTCACHE_CTLSTAT_R3__DC_FINISH 0x00000010
+#define RB3D_ZCACHE_CTLSTAT 0x00003254
+#define RB3D_ZCACHE_CTLSTAT__ZC_FLUSH 0x00000001
+#define RB3D_ZCACHE_CTLSTAT__ZC_FREE 0x00000004
+#define RB3D_ZCACHE_CTLSTAT__ZC_DIRTY 0x40000000
+#define RB3D_ZCACHE_CTLSTAT__ZC_BUSY 0x80000000
+#define RB3D_ZCACHE_CTLSTAT_R3 0x00004F18
+#define RB3D_ZCACHE_CTLSTAT_R3__ZC_FLUSH 0x00000001
+#define RB3D_ZCACHE_CTLSTAT_R3__ZC_FREE 0x00000002
+#define RB3D_ZCACHE_CTLSTAT_R3__ZC_BUSY 0x80000000
+#define SCRATCH_REG0 0x000015E0
+#define SCRATCH_REG0__SCRATCH_REG0__MASK 0xFFFFFFFF
+#define SCRATCH_REG0__SCRATCH_REG0__SHIFT 0
+#define SCRATCH_REG1 0x000015E4
+#define SCRATCH_REG1__SCRATCH_REG1__MASK 0xFFFFFFFF
+#define SCRATCH_REG1__SCRATCH_REG1__SHIFT 0
+#define SCRATCH_REG2 0x000015E8
+#define SCRATCH_REG2__SCRATCH_REG2__MASK 0xFFFFFFFF
+#define SCRATCH_REG2__SCRATCH_REG2__SHIFT 0
+#define SCRATCH_REG3 0x000015EC
+#define SCRATCH_REG3__SCRATCH_REG3__MASK 0xFFFFFFFF
+#define SCRATCH_REG3__SCRATCH_REG3__SHIFT 0
+#define SCRATCH_REG4 0x000015F0
+#define SCRATCH_REG4__SCRATCH_REG4__MASK 0xFFFFFFFF
+#define SCRATCH_REG4__SCRATCH_REG4__SHIFT 0
+#define SCRATCH_REG5 0x000015F4
+#define SCRATCH_REG5__SCRATCH_REG5__MASK 0xFFFFFFFF
+#define SCRATCH_REG5__SCRATCH_REG5__SHIFT 0
+#define SCRATCH_REG6 0x000015F8
+#define SCRATCH_REG6__SCRATCH_REG6__MASK 0xFFFFFFFF
+#define SCRATCH_REG6__SCRATCH_REG6__SHIFT 0
+#define SCRATCH_REG7 0x000015FC
+#define SCRATCH_REG7__SCRATCH_REG7__MASK 0xFFFFFFFF
+#define SCRATCH_REG7__SCRATCH_REG7__SHIFT 0
+#define PCIE_INDEX 0x00000030
+#define PCIE_INDEX__PCIE_INDEX__MASK 0x000007FF
+#define PCIE_INDEX__PCIE_INDEX__SHIFT 0
+#define PCIE_DATA 0x00000034
+#define PCIE_DATA__PCIE_DATA__MASK 0xFFFFFFFF
+#define PCIE_DATA__PCIE_DATA__SHIFT 0
+#define PCIE_TX_GART_CNTL 0x00000010
+#define PCIE_TX_GART_CNTL__GART_EN 0x00000001
+#define PCIE_TX_GART_CNTL__GART_UNMAPPED_ACCESS__MASK 0x00000006
+#define PCIE_TX_GART_CNTL__GART_UNMAPPED_ACCESS__SHIFT 1
+#define GART_UNMAPPED_ACCESS__PTHRU 0x0
+#define GART_UNMAPPED_ACCESS__CLAMP 0x1
+#define GART_UNMAPPED_ACCESS__DISCARD 0x3
+#define PCIE_TX_GART_CNTL__GART_MODE__MASK 0x00000018
+#define PCIE_TX_GART_CNTL__GART_MODE__SHIFT 3
+#define GART_MODE__CACHE_32x128 0x0
+#define GART_MODE__CACHE_8x4x128 0x1
+#define PCIE_TX_GART_CNTL__GART_CHK_RW_VALID_EN 0x00000020
+#define PCIE_TX_GART_CNTL__GART_RDREQPATH_SEL__MASK 0x00000040
+#define PCIE_TX_GART_CNTL__GART_RDREQPATH_SEL__SHIFT 6
+#define GART_RDREQPATH_SEL__HDP 0x0
+#define GART_RDREQPATH_SEL__DRQMC 0x1
+#define PCIE_TX_GART_CNTL__GART_INVALIDATE_TLB 0x00000100
+#define PCIE_TX_GART_DISCARD_RD_ADDR_LO 0x00000011
+#define PCIE_TX_GART_DISCARD_RD_ADDR_LO__GART_DISCARD_RD_ADDR_LO__MASK 0xFFFFFFFF
+#define PCIE_TX_GART_DISCARD_RD_ADDR_LO__GART_DISCARD_RD_ADDR_LO__SHIFT 0
+#define PCIE_TX_GART_DISCARD_RD_ADDR_HI 0x00000012
+#define PCIE_TX_GART_DISCARD_RD_ADDR_HI__GART_DISCARD_RD_ADDR_HI__MASK 0x000000FF
+#define PCIE_TX_GART_DISCARD_RD_ADDR_HI__GART_DISCARD_RD_ADDR_HI__SHIFT 0
+#define PCIE_TX_GART_BASE 0x00000013
+#define PCIE_TX_GART_BASE__GART_BASE__MASK 0xFFFFFFFF
+#define PCIE_TX_GART_BASE__GART_BASE__SHIFT 0
+#define PCIE_TX_GART_START_LO 0x00000014
+#define PCIE_TX_GART_START_LO__GART_START_LO__MASK 0xFFFFFFFF
+#define PCIE_TX_GART_START_LO__GART_START_LO__SHIFT 0
+#define PCIE_TX_GART_START_HI 0x00000015
+#define PCIE_TX_GART_START_HI__GART_START_HI__MASK 0x000000FF
+#define PCIE_TX_GART_START_HI__GART_START_HI__SHIFT 0
+#define PCIE_TX_GART_END_LO 0x00000016
+#define PCIE_TX_GART_END_LO__GART_END_LO__MASK 0xFFFFFFFF
+#define PCIE_TX_GART_END_LO__GART_END_LO__SHIFT 0
+#define PCIE_TX_GART_END_HI 0x00000017
+#define PCIE_TX_GART_END_HI__GART_END_HI__MASK 0x000000FF
+#define PCIE_TX_GART_END_HI__GART_END_HI__SHIFT 0
+#define PCIE_TX_GART_ERROR 0x00000018
+#define PCIE_TX_GART_ERROR__GART_UNMAPPED 0x00000002
+#define PCIE_TX_GART_ERROR__GART_INVALID_READ 0x00000004
+#define PCIE_TX_GART_ERROR__GART_INVALID_WRITE 0x00000008
+#define PCIE_TX_GART_ERROR__GART_INVALID_ADDR__MASK 0xFFFFFFF0
+#define PCIE_TX_GART_ERROR__GART_INVALID_ADDR__SHIFT 4
+#define CP_RB_CNTL 0x00000704
+#define CP_RB_CNTL__RB_BUFSZ__MASK 0x0000003F
+#define CP_RB_CNTL__RB_BUFSZ__SHIFT 0
+#define CP_RB_CNTL__RB_BLKSZ__MASK 0x00003F00
+#define CP_RB_CNTL__RB_BLKSZ__SHIFT 8
+#define CP_RB_CNTL__BUF_SWAP__MASK 0x00030000
+#define CP_RB_CNTL__BUF_SWAP__SHIFT 16
+#define CP_RB_CNTL__MAX_FETCH__MASK 0x000C0000
+#define CP_RB_CNTL__MAX_FETCH__SHIFT 18
+#define CP_RB_CNTL__RB_NO_UPDATE 0x08000000
+#define CP_RB_CNTL__RB_RPTR_WR_ENA 0x80000000
+#define CP_RB_BASE 0x00000700
+#define CP_RB_BASE__RB_BASE__MASK 0xFFFFFFFC
+#define CP_RB_BASE__RB_BASE__SHIFT 2
+#define CP_RB_RPTR_ADDR 0x0000070C
+#define CP_RB_RPTR_ADDR__RB_RPTR_SWAP__MASK 0x00000003
+#define CP_RB_RPTR_ADDR__RB_RPTR_SWAP__SHIFT 0
+#define CP_RB_RPTR_ADDR__RB_RPTR_ADDR__MASK 0xFFFFFFFC
+#define CP_RB_RPTR_ADDR__RB_RPTR_ADDR__SHIFT 2
+#define CP_RB_RPTR 0x00000710
+#define CP_RB_RPTR__RB_RPTR__MASK 0x007FFFFF
+#define CP_RB_RPTR__RB_RPTR__SHIFT 0
+#define CP_RB_RPTR_WR 0x0000071C
+#define CP_RB_RPTR_WR__RB_RPTR_WR__MASK 0x007FFFFF
+#define CP_RB_RPTR_WR__RB_RPTR_WR__SHIFT 0
+#define CP_RB_WPTR 0x00000714
+#define CP_RB_WPTR__RB_WPTR__MASK 0x007FFFFF
+#define CP_RB_WPTR__RB_WPTR__SHIFT 0
+#define CP_RB_WPTR_DELAY 0x00000718
+#define CP_RB_WPTR_DELAY__PRE_WRITE_TIMER__MASK 0x0FFFFFFF
+#define CP_RB_WPTR_DELAY__PRE_WRITE_TIMER__SHIFT 0
+#define CP_RB_WPTR_DELAY__PRE_WRITE_LIMIT__MASK 0xF0000000
+#define CP_RB_WPTR_DELAY__PRE_WRITE_LIMIT__SHIFT 28
+#define SCRATCH_UMSK 0x00000770
+#define SCRATCH_UMSK__SCRATCH_UMSK__MASK 0x0000003F
+#define SCRATCH_UMSK__SCRATCH_UMSK__SHIFT 0
+#define SCRATCH_UMSK__SCRATCH_SWAP__MASK 0x00030000
+#define SCRATCH_UMSK__SCRATCH_SWAP__SHIFT 16
+#define SCRATCH_UMSK__SCRATCH_UMSK_R2__MASK 0x000000FF
+#define SCRATCH_UMSK__SCRATCH_UMSK_R2__SHIFT 0
+#define SCRATCH_ADDR 0x00000774
+#define SCRATCH_ADDR__SCRATCH_ADDR__MASK 0xFFFFFFE0
+#define SCRATCH_ADDR__SCRATCH_ADDR__SHIFT 5
+#define CP_ME_RAM_ADDR 0x000007D4
+#define CP_ME_RAM_ADDR__ME_RAM_ADDR__MASK 0x000000FF
+#define CP_ME_RAM_ADDR__ME_RAM_ADDR__SHIFT 0
+#define CP_ME_RAM_DATAH 0x000007DC
+#define CP_ME_RAM_DATAH__ME_RAM_DATAH__MASK 0x0000003F
+#define CP_ME_RAM_DATAH__ME_RAM_DATAH__SHIFT 0
+#define CP_ME_RAM_DATAH__ME_RAM_DATAH_R3__MASK 0x000000FF
+#define CP_ME_RAM_DATAH__ME_RAM_DATAH_R3__SHIFT 0
+#define CP_ME_RAM_DATAL 0x000007E0
+#define CP_ME_RAM_DATAL__ME_RAM_DATAL__MASK 0xFFFFFFFF
+#define CP_ME_RAM_DATAL__ME_RAM_DATAL__SHIFT 0
+#define CP_CSQ_CNTL 0x00000740
+#define CP_CSQ_CNTL__CSQ_CNT_PRIMARY__MASK 0x000000FF
+#define CP_CSQ_CNTL__CSQ_CNT_PRIMARY__SHIFT 0
+#define CP_CSQ_CNTL__CSQ_CNT_INDIRECT__MASK 0x0000FF00
+#define CP_CSQ_CNTL__CSQ_CNT_INDIRECT__SHIFT 8
+#define CP_CSQ_CNTL__CSQ_MODE__MASK 0xF0000000
+#define CP_CSQ_CNTL__CSQ_MODE__SHIFT 28
+#define CSQ_MODE__CSQ_PRIDIS_INDDIS 0x0
+#define CSQ_MODE__CSQ_PRIPIO_INDDIS 0x1
+#define CSQ_MODE__CSQ_PRIBM_INDDIS 0x2
+#define CSQ_MODE__CSQ_PRIPIO_INDBM 0x3
+#define CSQ_MODE__CSQ_PRIBM_INDBM 0x4
+#define CSQ_MODE__CSQ_PRIPIO_INDPIO 0xF
+#define CP_CSQ_CNTL__CSQ_CNT_PRIMARY_R2__MASK 0x000001FF
+#define CP_CSQ_CNTL__CSQ_CNT_PRIMARY_R2__SHIFT 0
+#define CP_CSQ_CNTL__CSQ_CNT_INDIRECT_R2__MASK 0x0003FE00
+#define CP_CSQ_CNTL__CSQ_CNT_INDIRECT_R2__SHIFT 9
+#define CP_CSQ_CNTL__CSQ_CNT_INDIRECT2__MASK 0x07FC0000
+#define CP_CSQ_CNTL__CSQ_CNT_INDIRECT2__SHIFT 18
+#define CRTC_GEN_CNTL 0x00000050
+#define CRTC_GEN_CNTL__CRTC_DBL_SCAN_EN 0x00000001
+#define CRTC_GEN_CNTL__CRTC_INTERLACE_EN 0x00000002
+#define CRTC_GEN_CNTL__CRTC_C_SYNC_EN 0x00000010
+#define CRTC_GEN_CNTL__CRTC_PIX_WIDTH__MASK 0x00000F00
+#define CRTC_GEN_CNTL__CRTC_PIX_WIDTH__SHIFT 8
+#define CRTC_PIX_WIDTH__4BPP 0x100
+#define CRTC_PIX_WIDTH__8BPP 0x200
+#define CRTC_PIX_WIDTH__15BPP 0x300
+#define CRTC_PIX_WIDTH__16BPP 0x400
+#define CRTC_PIX_WIDTH__24BPP 0x500
+#define CRTC_PIX_WIDTH__34BPP 0x600
+#define CRTC_PIX_WIDTH__16BPP_4444 0x700
+#define CRTC_PIX_WIDTH__16BPP_88 0x800
+#define CRTC_GEN_CNTL__CRTC_ICON_EN 0x00008000
+#define CRTC_GEN_CNTL__CRTC_CUR_EN 0x00010000
+#define CRTC_GEN_CNTL__CRTC_VSTAT_MODE__MASK 0x00060000
+#define CRTC_GEN_CNTL__CRTC_VSTAT_MODE__SHIFT 17
+#define CRTC_GEN_CNTL__CRTC_CUR_MODE__MASK 0x00700000
+#define CRTC_GEN_CNTL__CRTC_CUR_MODE__SHIFT 20
+#define CRTC_CUR_MODE__PREMULTI_ALPHA 0x2
+#define CRTC_CUR_MODE__COLOR24BPP 0x1
+#define CRTC_GEN_CNTL__CRTC_EXT_DISP_EN 0x01000000
+#define CRTC_GEN_CNTL__CRTC_EN 0x02000000
+#define CRTC_GEN_CNTL__CRTC_DISP_REQ_EN_B 0x04000000
+#define CRTC_GEN_CNTL__CRTC_MODE9_COLOR_ORDER 0x00001000
+#define CRTC_EXT_CNTL 0x00000054
+#define CRTC_EXT_CNTL__CRTC_VGA_XOVERSCAN 0x00000001
+#define CRTC_EXT_CNTL__VGA_BLINK_RATE__MASK 0x00000006
+#define CRTC_EXT_CNTL__VGA_BLINK_RATE__SHIFT 1
+#define CRTC_EXT_CNTL__VGA_ATI_LINEAR 0x00000008
+#define CRTC_EXT_CNTL__VGA_128KAP_PAGING 0x00000010
+#define CRTC_EXT_CNTL__VGA_TEXT_132 0x00000020
+#define CRTC_EXT_CNTL__VGA_XCRT_CNT_EN 0x00000040
+#define CRTC_EXT_CNTL__CRTC_HSYNC_DIS 0x00000100
+#define CRTC_EXT_CNTL__CRTC_VSYNC_DIS 0x00000200
+#define CRTC_EXT_CNTL__CRTC_DISPLAY_DIS 0x00000400
+#define CRTC_EXT_CNTL__CRTC_SYNC_TRISTATE 0x00000800
+#define CRTC_EXT_CNTL__CRTC_HSYNC_TRISTATE 0x00001000
+#define CRTC_EXT_CNTL__CRTC_VSYNC_TRISTATE 0x00002000
+#define CRTC_EXT_CNTL__CRT_ON 0x00008000
+#define CRTC_EXT_CNTL__VGA_CUR_B_TEST 0x00020000
+#define CRTC_EXT_CNTL__VGA_PACK_DIS 0x00040000
+#define CRTC_EXT_CNTL__VGA_MEM_PS_EN 0x00080000
+#define CRTC_EXT_CNTL__VCRTC_IDX_MASTER__MASK 0x7F000000
+#define CRTC_EXT_CNTL__VCRTC_IDX_MASTER__SHIFT 24
+#define CRTC_H_TOTAL_DISP 0x00000200
+#define CRTC_H_TOTAL_DISP__CRTC_H_TOTAL__MASK 0x000003FF
+#define CRTC_H_TOTAL_DISP__CRTC_H_TOTAL__SHIFT 0
+#define CRTC_H_TOTAL_DISP__CRTC_H_DISP__MASK 0x01FF0000
+#define CRTC_H_TOTAL_DISP__CRTC_H_DISP__SHIFT 16
+#define CRTC_H_SYNC_STRT_WID 0x00000204
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_STRT_PIX__MASK 0x00000007
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_STRT_PIX__SHIFT 0
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_STRT_CHAR__MASK 0x00001FF8
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_STRT_CHAR__SHIFT 3
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_WID__MASK 0x003F0000
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_WID__SHIFT 16
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_POL 0x00800000
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_SKEW_TUNE__MASK 0x07000000
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_SKEW_TUNE__SHIFT 24
+#define CRTC_H_SYNC_STRT_WID__CRTC_H_SYNC_SKEW_TUNE_MODE 0x10000000
+#define CRTC_V_TOTAL_DISP 0x00000208
+#define CRTC_V_TOTAL_DISP__CRTC_V_TOTAL__MASK 0x00000FFF
+#define CRTC_V_TOTAL_DISP__CRTC_V_TOTAL__SHIFT 0
+#define CRTC_V_TOTAL_DISP__CRTC_V_DISP__MASK 0x0FFF0000
+#define CRTC_V_TOTAL_DISP__CRTC_V_DISP__SHIFT 16
+#define CRTC_V_SYNC_STRT_WID 0x0000020C
+#define CRTC_V_SYNC_STRT_WID__CRTC_V_SYNC_STRT__MASK 0x00000FFF
+#define CRTC_V_SYNC_STRT_WID__CRTC_V_SYNC_STRT__SHIFT 0
+#define CRTC_V_SYNC_STRT_WID__CRTC_V_SYNC_WID__MASK 0x001F0000
+#define CRTC_V_SYNC_STRT_WID__CRTC_V_SYNC_WID__SHIFT 16
+#define CRTC_V_SYNC_STRT_WID__CRTC_V_SYNC_POL 0x00800000
+#define CRTC_OFFSET 0x00000224
+#define CRTC_OFFSET__CRTC_OFFSET__MASK 0x07FFFFFF
+#define CRTC_OFFSET__CRTC_OFFSET__SHIFT 0
+#define CRTC_OFFSET__CRTC_GUI_TRIG_OFFSET 0x40000000
+#define CRTC_OFFSET__CRTC_OFFSET_LOCK 0x80000000
+#define CRTC_OFFSET__CRTC_OFFSET_R3__MASK 0x0FFFFFFF
+#define CRTC_OFFSET__CRTC_OFFSET_R3__SHIFT 0
+#define CRTC_OFFSET_CNTL 0x00000228
+#define CRTC_OFFSET_CNTL__CRTC_TILE_LINE__MASK 0x0000000F
+#define CRTC_OFFSET_CNTL__CRTC_TILE_LINE__SHIFT 0
+#define CRTC_OFFSET_CNTL__CRTC_TILE_LINE_RIGHT__MASK 0x000000F0
+#define CRTC_OFFSET_CNTL__CRTC_TILE_LINE_RIGHT__SHIFT 4
+#define CRTC_OFFSET_CNTL__CRTC_TILE_EN_RIGHT 0x00004000
+#define CRTC_OFFSET_CNTL__CRTC_TILE_EN 0x00008000
+#define CRTC_OFFSET_CNTL__CRTC_OFFSET_FLIP_CNTL 0x00010000
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_OFFSET_EN 0x00020000
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_SYNC_EN__MASK 0x000C0000
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_SYNC_EN__SHIFT 18
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_SYNC_OUT_EN 0x00100000
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_SYNC 0x00200000
+#define CRTC_OFFSET_CNTL__CRTC_GUI_TRIG_OFFSET_LEFT_EN 0x10000000
+#define CRTC_OFFSET_CNTL__CRTC_GUI_TRIG_OFFSET_RIGHT_EN 0x20000000
+#define CRTC_OFFSET_CNTL__CRTC_GUI_TRIG_OFFSET 0x40000000
+#define CRTC_OFFSET_CNTL__CRTC_OFFSET_LOCK 0x80000000
+#define CRTC_OFFSET_CNTL__CRTC_X_Y_MODE_EN_RIGHT 0x00000040
+#define CRTC_OFFSET_CNTL__CRTC_MICRO_TILE_BUFFER_MODE_RIGHT__MASK 0x00000180
+#define CRTC_OFFSET_CNTL__CRTC_MICRO_TILE_BUFFER_MODE_RIGHT__SHIFT 7
+#define CRTC_OFFSET_CNTL__CRTC_X_Y_MODE_EN 0x00000200
+#define CRTC_OFFSET_CNTL__CRTC_MICRO_TILE_BUFFER_MODE__MASK 0x00000C00
+#define CRTC_OFFSET_CNTL__CRTC_MICRO_TILE_BUFFER_MODE__SHIFT 10
+#define CRTC_MICRO_TILE_BUFFER_MODE__AUTO 0x0
+#define CRTC_MICRO_TILE_BUFFER_MODE__SLINE 0x1
+#define CRTC_MICRO_TILE_BUFFER_MODE__DLINE 0x2
+#define CRTC_MICRO_TILE_BUFFER_MODE__DIS 0x3
+#define CRTC_OFFSET_CNTL__CRTC_MICRO_TILE_EN_RIGHT 0x00001000
+#define CRTC_OFFSET_CNTL__CRTC_MICRO_TILE_EN 0x00002000
+#define CRTC_OFFSET_CNTL__CRTC_MACRO_TILE_EN_RIGHT 0x00004000
+#define CRTC_OFFSET_CNTL__CRTC_MACRO_TILE_EN 0x00008000
+#define CRTC_PITCH 0x0000022C
+#define CRTC_PITCH__CRTC_PITCH__MASK 0x000007FF
+#define CRTC_PITCH__CRTC_PITCH__SHIFT 0
+#define CRTC_PITCH__CRTC_PITCH_RIGHT__MASK 0x07FF0000
+#define CRTC_PITCH__CRTC_PITCH_RIGHT__SHIFT 16
+#define CRTC_MORE_CNTL 0x0000027C
+#define CRTC_MORE_CNTL__CRTC_HORZ_BLANK_MODE_SEL 0x00000001
+#define CRTC_MORE_CNTL__CRTC_VERT_BLANK_MODE_SEL 0x00000002
+#define CRTC_MORE_CNTL__CRTC_AUTO_HORZ_CENTER_EN 0x00000004
+#define CRTC_MORE_CNTL__CRTC_AUTO_VERT_CENTER_EN 0x00000008
+#define CRTC_MORE_CNTL__CRTC_H_CUTOFF_ACTIVE_EN 0x00000010
+#define CRTC_MORE_CNTL__CRTC_V_CUTOFF_ACTIVE_EN 0x00000020
+#define CRTC_MORE_CNTL__FORCE_H_EVEN_PIXEL_COUNT 0x00000040
+#define CRTC_MORE_CNTL__RMX_H_FILT_COEFFICIENT__MASK 0x07000000
+#define CRTC_MORE_CNTL__RMX_H_FILT_COEFFICIENT__SHIFT 24
+#define CRTC_MORE_CNTL__RMX_H_FILTER_EN 0x08000000
+#define CRTC_MORE_CNTL__RMX_V_FILT_COEFFICIENT__MASK 0x70000000
+#define CRTC_MORE_CNTL__RMX_V_FILT_COEFFICIENT__SHIFT 28
+#define CRTC_MORE_CNTL__RMX_V_FILTER_EN 0x80000000
+#define CRTC_MORE_CNTL__DSP_RST_HCOUNT 0x00000100
+#define CRTC_MORE_CNTL__DSP_RST_VCOUNT 0x00000200
+#define CRTC_MORE_CNTL__HCOUNT_RST_POS 0x00000400
+#define CRTC_MORE_CNTL__VCOUNT_RST_POS 0x00000800
+#define CRTC_MORE_CNTL__CRTC_FIX_VSYNC_EDGE_POSITION_EN 0x00001000
+#define CRTC_TILE_X0_Y0 0x00000350
+#define CRTC_TILE_X0_Y0__CRTC_TILE_X0__MASK 0x00000FFF
+#define CRTC_TILE_X0_Y0__CRTC_TILE_X0__SHIFT 0
+#define CRTC_TILE_X0_Y0__CRTC_TILE_Y0__MASK 0x0FFF0000
+#define CRTC_TILE_X0_Y0__CRTC_TILE_Y0__SHIFT 16
+#define CRTC_TILE_X0_Y0__CRTC_GUI_TRIG_OFFSET 0x40000000
+#define CRTC_TILE_X0_Y0__CRTC_OFFSET_LOCK 0x80000000
+#define DAC_CNTL 0x00000058
+#define DAC_CNTL__DAC_RANGE_CNTL__MASK 0x00000003
+#define DAC_CNTL__DAC_RANGE_CNTL__SHIFT 0
+#define DAC_RANGE_CNTL__PS2 0x2
+#define DAC_RANGE_CNTL__YPbPr 0x3
+#define DAC_CNTL__DAC_BLANKING 0x00000004
+#define DAC_CNTL__DAC_CMP_EN 0x00000008
+#define DAC_CNTL__DAC_CMP_OUT_R 0x00000010
+#define DAC_CNTL__DAC_CMP_OUT_G 0x00000020
+#define DAC_CNTL__DAC_CMP_OUT_B 0x00000040
+#define DAC_CNTL__DAC_CMP_OUTPUT 0x00000080
+#define DAC_CNTL__DAC_8BIT_EN 0x00000100
+#define DAC_CNTL__DAC_4BPP_PIX_ORDER 0x00000200
+#define DAC_CNTL__DAC_TVO_EN 0x00000400
+#define DAC_CNTL__DAC_VGA_ADR_EN 0x00002000
+#define DAC_CNTL__DAC_EXPAND_MODE 0x00004000
+#define DAC_CNTL__DAC_PDWN 0x00008000
+#define DAC_CNTL__CRT_SENSE 0x00010000
+#define DAC_CNTL__CRT_DETECTION_ON 0x00020000
+#define DAC_CNTL__DAC_CRC_CONT_EN 0x00040000
+#define DAC_CNTL__DAC_CRC_EN 0x00080000
+#define DAC_CNTL__DAC_CRC_FIELD 0x00100000
+#define DAC_CNTL__DAC_LUT_COUNTER_LIMIT__MASK 0x00600000
+#define DAC_CNTL__DAC_LUT_COUNTER_LIMIT__SHIFT 21
+#define DAC_CNTL__DAC_LUT_READ_SEL 0x00800000
+#define DAC_CNTL__DAC__MASK 0xFF000000
+#define DAC_CNTL__DAC__SHIFT 24
+#define DAC_CNTL__DAC_CRC_BLANKb_ONLY 0x00000800
+#define DAC_CNTL2 0x0000007C
+#define DAC_CNTL2__DAC_CLK_SEL 0x00000001
+#define DAC_CNTL2__DAC2_CLK_SEL 0x00000002
+#define DAC_CNTL2__PALETTE_ACCESS_CNTL 0x00000020
+#define DAC_CNTL2__DAC2_CMP_EN 0x00000080
+#define DAC_CNTL2__DAC2_CMP_OUT_R 0x00000100
+#define DAC_CNTL2__DAC2_CMP_OUT_G 0x00000200
+#define DAC_CNTL2__DAC2_CMP_OUT_B 0x00000400
+#define DAC_CNTL2__DAC2_CMP_OUTPUT 0x00000800
+#define DAC_CNTL2__DAC2_EXPAND_MODE 0x00004000
+#define DAC_CNTL2__CRT2_SENSE 0x00010000
+#define DAC_CNTL2__CRT2_DETECTION_ON 0x00020000
+#define DAC_CNTL2__DAC_CRC2_CONT_EN 0x00040000
+#define DAC_CNTL2__DAC_CRC2_EN 0x00080000
+#define DAC_CNTL2__DAC_CRC2_FIELD 0x00100000
+#define DAC_CNTL2__DAC2_LUT_COUNTER_LIMIT__MASK 0x00600000
+#define DAC_CNTL2__DAC2_LUT_COUNTER_LIMIT__SHIFT 21
+#define DAC_CNTL2__PALETTE_AUTOFILL_PRIMARY_W 0x00000800
+#define DAC_CNTL2__PALETTE_AUTOFILL_PRIMARY_R 0x00000800
+#define DAC_CNTL2__PALETTE_AUTOFILL_SECONDARY_W 0x00001000
+#define DAC_CNTL2__PALETTE_AUTOFILL_SECONDARY_R 0x00001000
+#define DAC_CNTL2__DAC2_CMP_EN_R3 0x00000040
+#define DAC_CNTL2__DAC2_CMP_OUT_R_R3 0x00000080
+#define DAC_CNTL2__DAC2_CMP_OUT_G_R3 0x00000100
+#define DAC_CNTL2__DAC2_CMP_OUT_B_R3 0x00000200
+#define DAC_CNTL2__DAC2_CMP_OUTPUT_R3 0x00000400
+#define DAC_CNTL2__DAC_CRC2_BLANKb_ONLY 0x00020000
+#define DAC_EXT_CNTL 0x00000280
+#define DAC_EXT_CNTL__DAC2_FORCE_BLANK_OFF_EN 0x00000001
+#define DAC_EXT_CNTL__DAC2_FORCE_DATA_EN 0x00000002
+#define DAC_EXT_CNTL__DAC_FORCE_BLANK_OFF_EN 0x00000010
+#define DAC_EXT_CNTL__DAC_FORCE_DATA_EN 0x00000020
+#define DAC_EXT_CNTL__DAC_FORCE_DATA_SEL__MASK 0x000000C0
+#define DAC_EXT_CNTL__DAC_FORCE_DATA_SEL__SHIFT 6
+#define DAC_EXT_CNTL__DAC_FORCE_DATA__MASK 0x0003FF00
+#define DAC_EXT_CNTL__DAC_FORCE_DATA__SHIFT 8
+#define DISP_MISC_CNTL 0x00000D00
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH_PP 0x00000001
+#define DISP_MISC_CNTL__SOFT_RESET_SUBPIC_PP 0x00000002
+#define DISP_MISC_CNTL__SOFT_RESET_OV0_PP 0x00000004
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH_SCLK 0x00000010
+#define DISP_MISC_CNTL__SOFT_RESET_SUBPIC_SCLK 0x00000020
+#define DISP_MISC_CNTL__SOFT_RESET_OV0_SCLK 0x00000040
+#define DISP_MISC_CNTL__SYNC_STRENGTH__MASK 0x00000300
+#define DISP_MISC_CNTL__SYNC_STRENGTH__SHIFT 8
+#define DISP_MISC_CNTL__SYNC_PAD_FLOP_EN 0x00000400
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH2_PP 0x00001000
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH2_SCLK 0x00008000
+#define DISP_MISC_CNTL__SOFT_RESET_LVDS 0x00010000
+#define DISP_MISC_CNTL__SOFT_RESET_TMDS 0x00020000
+#define DISP_MISC_CNTL__SOFT_RESET_DIG_TMDS 0x00040000
+#define DISP_MISC_CNTL__SOFT_RESET_TV 0x00080000
+#define DISP_MISC_CNTL__PALETTE2_MEM_RD_MARGIN__MASK 0x00F00000
+#define DISP_MISC_CNTL__PALETTE2_MEM_RD_MARGIN__SHIFT 20
+#define DISP_MISC_CNTL__PALETTE_MEM_RD_MARGIN__MASK 0x0F000000
+#define DISP_MISC_CNTL__PALETTE_MEM_RD_MARGIN__SHIFT 24
+#define DISP_MISC_CNTL__RMX_BUF_MEM_RD_MARGIN__MASK 0xF0000000
+#define DISP_MISC_CNTL__RMX_BUF_MEM_RD_MARGIN__SHIFT 28
+#define DISP_MISC_CNTL__SOFT_RESET_DVO 0x00040000
+#define DISP_MISC_CNTL__SOFT_RESET_TV_R2 0x00000800
+#define DAC_MACRO_CNTL 0x00000D04
+#define DAC_MACRO_CNTL__DAC_WHITE_CNTL__MASK 0x0000000F
+#define DAC_MACRO_CNTL__DAC_WHITE_CNTL__SHIFT 0
+#define DAC_MACRO_CNTL__DAC_BG_ADJ__MASK 0x00000F00
+#define DAC_MACRO_CNTL__DAC_BG_ADJ__SHIFT 8
+#define DAC_MACRO_CNTL__DAC_PDWN_R 0x00010000
+#define DAC_MACRO_CNTL__DAC_PDWN_G 0x00020000
+#define DAC_MACRO_CNTL__DAC_PDWN_B 0x00040000
+#define DISP_PWR_MAN 0x00000D08
+#define DISP_PWR_MAN__DISP_PWR_MAN_D3_CRTC_EN 0x00000001
+#define DISP_PWR_MAN__DISP2_PWR_MAN_D3_CRTC2_EN 0x00000010
+#define DISP_PWR_MAN__DISP_PWR_MAN_DPMS__MASK 0x00000300
+#define DISP_PWR_MAN__DISP_PWR_MAN_DPMS__SHIFT 8
+#define DISP_PWR_MAN_DPMS__ON 0x0
+#define DISP_PWR_MAN_DPMS__STANDBY 0x1
+#define DISP_PWR_MAN_DPMS__SUSPEND 0x2
+#define DISP_PWR_MAN_DPMS__OFF 0x3
+#define DISP_PWR_MAN__DISP_D3_RST 0x00010000
+#define DISP_PWR_MAN__DISP_D3_REG_RST 0x00020000
+#define DISP_PWR_MAN__DISP_D3_GRPH_RST 0x00040000
+#define DISP_PWR_MAN__DISP_D3_SUBPIC_RST 0x00080000
+#define DISP_PWR_MAN__DISP_D3_OV0_RST 0x00100000
+#define DISP_PWR_MAN__DISP_D1D2_GRPH_RST 0x00200000
+#define DISP_PWR_MAN__DISP_D1D2_SUBPIC_RST 0x00400000
+#define DISP_PWR_MAN__DISP_D1D2_OV0_RST 0x00800000
+#define DISP_PWR_MAN__DIG_TMDS_ENABLE_RST 0x01000000
+#define DISP_PWR_MAN__TV_ENABLE_RST 0x02000000
+#define DISP_PWR_MAN__AUTO_PWRUP_EN 0x04000000
+#define DISP_PWR_MAN__DISP_DVO_ENABLE_RST 0x01000000
+#define DISP_MERGE_CNTL 0x00000D60
+#define DISP_MERGE_CNTL__DISP_ALPHA_MODE__MASK 0x00000003
+#define DISP_MERGE_CNTL__DISP_ALPHA_MODE__SHIFT 0
+#define DISP_MERGE_CNTL__DISP_ALPHA_INV 0x00000004
+#define DISP_MERGE_CNTL__DISP_ALPHA_PREMULT 0x00000008
+#define DISP_MERGE_CNTL__DISP_RGB_OFFSET_EN 0x00000100
+#define DISP_MERGE_CNTL__DISP_LIN_TRANS_BYPASS 0x00000200
+#define DISP_MERGE_CNTL__DISP_GRPH_ALPHA__MASK 0x00FF0000
+#define DISP_MERGE_CNTL__DISP_GRPH_ALPHA__SHIFT 16
+#define DISP_MERGE_CNTL__DISP_OV0_ALPHA__MASK 0xFF000000
+#define DISP_MERGE_CNTL__DISP_OV0_ALPHA__SHIFT 24
+#define DISP_OUTPUT_CNTL 0x00000D64
+#define DISP_OUTPUT_CNTL__DISP_DAC_SOURCE__MASK 0x00000003
+#define DISP_OUTPUT_CNTL__DISP_DAC_SOURCE__SHIFT 0
+#define DISP_DAC_SOURCE__YPbPr 0x3
+#define DISP_DAC_SOURCE__PRIMARYCRTC 0x0
+#define DISP_DAC_SOURCE__SECONDARYCRTC 0x1
+#define DISP_DAC_SOURCE__RMX 0x2
+#define DISP_OUTPUT_CNTL__DISP_TRANS_MATRIX_SEL__MASK 0x00000030
+#define DISP_OUTPUT_CNTL__DISP_TRANS_MATRIX_SEL__SHIFT 4
+#define DISP_OUTPUT_CNTL__DISP_RMX_SOURCE 0x00000100
+#define DISP_OUTPUT_CNTL__DISP_RMX_HTAP_SEL 0x00000200
+#define DISP_OUTPUT_CNTL__DISP_RMX_DITH_EN 0x00000400
+#define DISP_OUTPUT_CNTL__DISP_TV_SOURCE 0x00010000
+#define DISP_OUTPUT_CNTL__DISP_TV_MODE__MASK 0x00060000
+#define DISP_OUTPUT_CNTL__DISP_TV_MODE__SHIFT 17
+#define DISP_OUTPUT_CNTL__DISP_TV_YG_DITH_EN 0x00080000
+#define DISP_OUTPUT_CNTL__DISP_TV_CbB_CrR_DITH_EN 0x00100000
+#define DISP_OUTPUT_CNTL__DISP_TV_BIT_WIDTH 0x00200000
+#define DISP_OUTPUT_CNTL__DISP_TV_SYNC_MODE__MASK 0x00C00000
+#define DISP_OUTPUT_CNTL__DISP_TV_SYNC_MODE__SHIFT 22
+#define DISP_OUTPUT_CNTL__DISP_TV_SYNC_FORCE 0x01000000
+#define DISP_OUTPUT_CNTL__DISP_TV_SYNC_COLOR__MASK 0x06000000
+#define DISP_OUTPUT_CNTL__DISP_TV_SYNC_COLOR__SHIFT 25
+#define DISP_OUTPUT_CNTL__DISP_TV_EVEN_FLAG_CNTL__MASK 0x18000000
+#define DISP_OUTPUT_CNTL__DISP_TV_EVEN_FLAG_CNTL__SHIFT 27
+#define DISP_OUTPUT_CNTL__DISP_TV_SYNC_STATUS 0x20000000
+#define DISP_OUTPUT_CNTL__DISP_TV_H_DOWNSCALE 0x40000000
+#define DISP_OUTPUT_CNTL__DISP_TRANS_SOURCE__MASK 0x00003000
+#define DISP_OUTPUT_CNTL__DISP_TRANS_SOURCE__SHIFT 12
+#define DISP_TRANS_SOURCE__PRIMARYCRTC 0x0
+#define DISP_TRANS_SOURCE__SECONDARYCRTC 0x1
+#define DISP_TRANS_SOURCE__RMX 0x2
+#define DISP_OUTPUT_CNTL__DISP_TVDAC_SOURCE__MASK 0x0000000C
+#define DISP_OUTPUT_CNTL__DISP_TVDAC_SOURCE__SHIFT 2
+#define DISP_TVDAC_SOURCE__PRIMARYCRTC 0x0
+#define DISP_TVDAC_SOURCE__SECONDARYCRTC 0x1
+#define DISP_TVDAC_SOURCE__RMX 0x2
+#define DISP_TVDAC_SOURCE__YPbPr 0x3
+#define DISP2_MERGE_CNTL 0x00000D68
+#define DISP2_MERGE_CNTL__DISP2_RGB_OFFSET_EN 0x00000100
+#define DAC_EMBEDDED_SYNC_CNTL 0x00000DC0
+#define DAC_EMBEDDED_SYNC_CNTL__DAC_EMBED_SYNC_EN_Y_G 0x00000001
+#define DAC_EMBEDDED_SYNC_CNTL__DAC_EMBED_SYNC_EN_Cb_B 0x00000002
+#define DAC_EMBEDDED_SYNC_CNTL__DAC_EMBED_SYNC_EN_Cr_R 0x00000004
+#define DAC_EMBEDDED_SYNC_CNTL__DAC_TRILEVEL_SYNC_EN 0x00000008
+#define DAC_EMBEDDED_SYNC_CNTL__DAC_EMBED_VSYNC_EN_Y_G 0x00000010
+#define DAC_EMBEDDED_SYNC_CNTL__DAC_EMBED_VSYNC_EN_CbCr_BR 0x00000020
+#define DAC_EMBEDDED_SYNC_CNTL__DAC_HSYNC_WID_LSB__MASK 0x00070000
+#define DAC_EMBEDDED_SYNC_CNTL__DAC_HSYNC_WID_LSB__SHIFT 16
+#define DAC_BROAD_PULSE 0x00000DC4
+#define DAC_BROAD_PULSE__DAC_BROAD_PULSE_START__MASK 0x00001FFF
+#define DAC_BROAD_PULSE__DAC_BROAD_PULSE_START__SHIFT 0
+#define DAC_BROAD_PULSE__DAC_BROAD_PULSE_END__MASK 0x1FFF0000
+#define DAC_BROAD_PULSE__DAC_BROAD_PULSE_END__SHIFT 16
+#define DAC_BROAD_PULSE__DAC_BROAD_PULSE_START_R2__MASK 0x00000FFF
+#define DAC_BROAD_PULSE__DAC_BROAD_PULSE_START_R2__SHIFT 0
+#define DAC_BROAD_PULSE__DAC_BROAD_PULSE_END_R2__MASK 0x0FFF0000
+#define DAC_BROAD_PULSE__DAC_BROAD_PULSE_END_R2__SHIFT 16
+#define DAC_SKEW_CLKS 0x00000DC8
+#define DAC_SKEW_CLKS__DAC_SKEW_CLKS__MASK 0x000000FF
+#define DAC_SKEW_CLKS__DAC_SKEW_CLKS__SHIFT 0
+#define DAC_INCR 0x00000DCC
+#define DAC_INCR__DAC_INCR_Y_G__MASK 0x000003FF
+#define DAC_INCR__DAC_INCR_Y_G__SHIFT 0
+#define DAC_INCR__DAC_INCR_CrCb_RB__MASK 0x03FF0000
+#define DAC_INCR__DAC_INCR_CrCb_RB__SHIFT 16
+#define DAC_NEG_SYNC_LEVEL 0x00000DD0
+#define DAC_NEG_SYNC_LEVEL__DAC_NEG_SYNC_LEVEL_Y_G__MASK 0x000003FF
+#define DAC_NEG_SYNC_LEVEL__DAC_NEG_SYNC_LEVEL_Y_G__SHIFT 0
+#define DAC_NEG_SYNC_LEVEL__DAC_NEG_SYNC_LEVEL_CrCb_RB__MASK 0x03FF0000
+#define DAC_NEG_SYNC_LEVEL__DAC_NEG_SYNC_LEVEL_CrCb_RB__SHIFT 16
+#define DAC_POS_SYNC_LEVEL 0x00000DD4
+#define DAC_POS_SYNC_LEVEL__DAC_POS_SYNC_LEVEL_Y_G__MASK 0x000003FF
+#define DAC_POS_SYNC_LEVEL__DAC_POS_SYNC_LEVEL_Y_G__SHIFT 0
+#define DAC_POS_SYNC_LEVEL__DAC_POS_SYNC_LEVEL_CrCb_RB__MASK 0x03FF0000
+#define DAC_POS_SYNC_LEVEL__DAC_POS_SYNC_LEVEL_CrCb_RB__SHIFT 16
+#define DAC_BLANK_LEVEL 0x00000DD8
+#define DAC_BLANK_LEVEL__DAC_BLANK_LEVEL_Y_G__MASK 0x000003FF
+#define DAC_BLANK_LEVEL__DAC_BLANK_LEVEL_Y_G__SHIFT 0
+#define DAC_BLANK_LEVEL__DAC_BLANK_LEVEL_CrCb_RB__MASK 0x03FF0000
+#define DAC_BLANK_LEVEL__DAC_BLANK_LEVEL_CrCb_RB__SHIFT 16
+#define DAC_SYNC_EQUALIZATION 0x00000DDC
+#define DAC_SYNC_EQUALIZATION__DAC_SYNC_EQ_START__MASK 0x000007FF
+#define DAC_SYNC_EQUALIZATION__DAC_SYNC_EQ_START__SHIFT 0
+#define DAC_SYNC_EQUALIZATION__DAC_SYNC_EQ_END__MASK 0x07FF0000
+#define DAC_SYNC_EQUALIZATION__DAC_SYNC_EQ_END__SHIFT 16
+#define TV_MASTER_CNTL 0x00000800
+#define TV_MASTER_CNTL__TV_ASYNC_RST 0x00000001
+#define TV_MASTER_CNTL__CRT_ASYNC_RST 0x00000002
+#define TV_MASTER_CNTL__RESTART_PHASE_FIX 0x00000008
+#define TV_MASTER_CNTL__TV_FIFO_ASYNC_RST 0x00000010
+#define TV_MASTER_CNTL__MV_BP_LEVEL_FIX_EN 0x00000020
+#define TV_MASTER_CNTL__EXTRA_BIT_ONE_0 0x00000040
+#define TV_MASTER_CNTL__CRT_FIFO_CE_EN 0x00000200
+#define TV_MASTER_CNTL__TV_FIFO_CE_EN 0x00000400
+#define TV_MASTER_CNTL__RE_SYNC_NOW_SEL__MASK 0x0000C000
+#define TV_MASTER_CNTL__RE_SYNC_NOW_SEL__SHIFT 14
+#define TV_MASTER_CNTL__EXTRA_BIT_ZERO_1 0x00010000
+#define TV_MASTER_CNTL__EXTRA_BIT_ONE_1 0x00020000
+#define TV_MASTER_CNTL__EXTRA_BIT_ZERO_2 0x00040000
+#define TV_MASTER_CNTL__EXTRA_BIT_ONE_2 0x00080000
+#define TV_MASTER_CNTL__TVCLK_ALWAYS_ONb 0x40000000
+#define TV_MASTER_CNTL__TV_ON 0x80000000
+#define TV_DAC_CNTL 0x0000088C
+#define TV_DAC_CNTL__NBLANK 0x00000001
+#define TV_DAC_CNTL__NHOLD 0x00000002
+#define TV_DAC_CNTL__PEDESTAL 0x00000004
+#define TV_DAC_CNTL__DETECT 0x00000010
+#define TV_DAC_CNTL__CMPOUT 0x00000020
+#define TV_DAC_CNTL__BGSLEEP 0x00000040
+#define TV_DAC_CNTL__STD__MASK 0x00000300
+#define TV_DAC_CNTL__STD__SHIFT 8
+#define STD__PAL 0x0
+#define STD__NTSC 0x1
+#define STD__PS2 0x2
+#define STD__RS343 0x3
+#define TV_DAC_CNTL__MON__MASK 0x0000F000
+#define TV_DAC_CNTL__MON__SHIFT 12
+#define TV_DAC_CNTL__BGADJ__MASK 0x000F0000
+#define TV_DAC_CNTL__BGADJ__SHIFT 16
+#define TV_DAC_CNTL__DACADJ__MASK 0x00F00000
+#define TV_DAC_CNTL__DACADJ__SHIFT 20
+#define TV_DAC_CNTL__RDACPD 0x01000000
+#define TV_DAC_CNTL__GDACPD 0x02000000
+#define TV_DAC_CNTL__BDACPD 0x04000000
+#define TV_DAC_CNTL__RDACDET 0x20000000
+#define TV_DAC_CNTL__GDACDET 0x40000000
+#define TV_DAC_CNTL__BDACDET 0x80000000
+#define TV_DAC_CNTL__DACADJ_R4__MASK 0x01F00000
+#define TV_DAC_CNTL__DACADJ_R4__SHIFT 20
+#define TV_DAC_CNTL__RDACPD_R4 0x02000000
+#define TV_DAC_CNTL__GDACPD_R4 0x04000000
+#define TV_DAC_CNTL__BDACPD_R4 0x08000000
+#define TV_DAC_CNTL__TVENABLE_R4 0x10000000
+#define VIPPAD_EN 0x000001A0
+#define VIPPAD_EN__VIPPAD_EN__MASK 0x0007FFFF
+#define VIPPAD_EN__VIPPAD_EN__SHIFT 0
+#define VIPPAD_EN__VIPPAD_EN_TVODATA__MASK 0x000003FF
+#define VIPPAD_EN__VIPPAD_EN_TVODATA__SHIFT 0
+#define VIPPAD_EN__VIPPAD_EN_TVOCLKO 0x00000400
+#define VIPPAD_EN__VIPPAD_EN_ROMCSb 0x00000800
+#define VIPPAD_EN__VIPPAD_EN_VHAD__MASK 0x00003000
+#define VIPPAD_EN__VIPPAD_EN_VHAD__SHIFT 12
+#define VIPPAD_EN__VIPPAD_EN_VPHCTL 0x00010000
+#define VIPPAD_EN__VIPPAD_EN_VIPCLK 0x00020000
+#define VIPPAD_EN__VIPPAD_EN_SI 0x00080000
+#define VIPPAD_EN__VIPPAD_EN_SO 0x00100000
+#define VIPPAD_EN__VIPPAD_EN_SCK 0x00200000
+#define VIPPAD_Y 0x000001A4
+#define VIPPAD_Y__VIPPAD_Y__MASK 0x0007FFFF
+#define VIPPAD_Y__VIPPAD_Y__SHIFT 0
+#define VIPPAD_Y__VIPPAD_Y_TVODATA__MASK 0x000003FF
+#define VIPPAD_Y__VIPPAD_Y_TVODATA__SHIFT 0
+#define VIPPAD_Y__VIPPAD_Y_TVOCLKO 0x00000400
+#define VIPPAD_Y__VIPPAD_Y_ROMCSb 0x00000800
+#define VIPPAD_Y__VIPPAD_Y_VHAD__MASK 0x00003000
+#define VIPPAD_Y__VIPPAD_Y_VHAD__SHIFT 12
+#define VIPPAD_Y__VIPPAD_Y_VPHCTL 0x00010000
+#define VIPPAD_Y__VIPPAD_Y_VIPCLK 0x00020000
+#define VIPPAD_Y__VIPPAD_Y_SI 0x00080000
+#define VIPPAD_Y__VIPPAD_Y_SO 0x00100000
+#define VIPPAD_Y__VIPPAD_Y_SCK 0x00200000
+#define VIPPAD1_EN 0x000001B0
+#define VIPPAD1_EN__VIPPAD1_EN__MASK 0x0003FFFF
+#define VIPPAD1_EN__VIPPAD1_EN__SHIFT 0
+#define VIPPAD1_EN__VIPPAD_EN_VID__MASK 0x000000FF
+#define VIPPAD1_EN__VIPPAD_EN_VID__SHIFT 0
+#define VIPPAD1_EN__VIPPAD_EN_VPCLK0 0x00000100
+#define VIPPAD1_EN__VIPPAD_EN_DVALID 0x00000200
+#define VIPPAD1_EN__VIPPAD_EN_PSYNC 0x00000400
+#define VIPPAD1_EN__VIPPAD_EN_DVODATA__MASK 0x0FFF0000
+#define VIPPAD1_EN__VIPPAD_EN_DVODATA__SHIFT 16
+#define VIPPAD1_EN__VIPPAD_EN_DVOCNTL__MASK 0x70000000
+#define VIPPAD1_EN__VIPPAD_EN_DVOCNTL__SHIFT 28
+#define VIPPAD1_Y 0x000001B4
+#define VIPPAD1_Y__VIPPAD1_Y__MASK 0x0003FFFF
+#define VIPPAD1_Y__VIPPAD1_Y__SHIFT 0
+#define VIPPAD1_Y__VIPPAD_Y_VID__MASK 0x000000FF
+#define VIPPAD1_Y__VIPPAD_Y_VID__SHIFT 0
+#define VIPPAD1_Y__VIPPAD_Y_VPCLK0 0x00000100
+#define VIPPAD1_Y__VIPPAD_Y_DVALID 0x00000200
+#define VIPPAD1_Y__VIPPAD_Y_PSYNC 0x00000400
+#define VIPPAD1_Y__VIPPAD_Y_DVODATA__MASK 0x0FFF0000
+#define VIPPAD1_Y__VIPPAD_Y_DVODATA__SHIFT 16
+#define VIPPAD1_Y__VIPPAD_Y_DVOCNTL__MASK 0x70000000
+#define VIPPAD1_Y__VIPPAD_Y_DVOCNTL__SHIFT 28
+#define GPIO_DDC1 0x00000060
+#define GPIO_DDC1__DDC1_DATA_OUTPUT 0x00000001
+#define GPIO_DDC1__DDC1_CLK_OUTPUT 0x00000002
+#define GPIO_DDC1__DDC1_DATA_INPUT 0x00000100
+#define GPIO_DDC1__DDC1_CLK_INPUT 0x00000200
+#define GPIO_DDC1__DDC1_DATA_OUT_EN 0x00010000
+#define GPIO_DDC1__DDC1_CLK_OUT_EN 0x00020000
+#define GPIO_DDC1__SW_WANTS_TO_USE_DVI_I2C 0x00100000
+#define GPIO_DDC1__SW_CAN_USE_DVI_I2C 0x00100000
+#define GPIO_DDC1__SW_DONE_USING_DVI_I2C 0x00200000
+#define GPIO_DDC1__HW_USING_DVI_I2C 0x00400000
+#define GPIO_DDC2 0x00000064
+#define GPIO_DDC2__DDC2_DATA_OUTPUT 0x00000001
+#define GPIO_DDC2__DDC2_CLK_OUTPUT 0x00000002
+#define GPIO_DDC2__DDC2_DATA_INPUT 0x00000100
+#define GPIO_DDC2__DDC2_CLK_INPUT 0x00000200
+#define GPIO_DDC2__DDC2_DATA_OUT_EN 0x00010000
+#define GPIO_DDC2__DDC2_CLK_OUT_EN 0x00020000
+#define GPIO_DDC2__SW_WANTS_TO_USE_DVI_I2C 0x00100000
+#define GPIO_DDC2__SW_CAN_USE_DVI_I2C 0x00100000
+#define GPIO_DDC2__SW_DONE_USING_DVI_I2C 0x00200000
+#define GPIO_DDC2__HW_USING_DVI_I2C 0x00400000
+#define CLOCK_CNTL_INDEX 0x00000008
+#define CLOCK_CNTL_INDEX__PLL_ADDR__MASK 0x0000001F
+#define CLOCK_CNTL_INDEX__PLL_ADDR__SHIFT 0
+#define CLOCK_CNTL_INDEX__PLL_WR_EN 0x00000080
+#define CLOCK_CNTL_INDEX__PPLL_DIV_SEL__MASK 0x00000300
+#define CLOCK_CNTL_INDEX__PPLL_DIV_SEL__SHIFT 8
+#define CLOCK_CNTL_INDEX__PLL_ADDR_R2__MASK 0x0000003F
+#define CLOCK_CNTL_INDEX__PLL_ADDR_R2__SHIFT 0
+#define CLOCK_CNTL_DATA 0x0000000C
+#define CLOCK_CNTL_DATA__PLL_DATA__MASK 0xFFFFFFFF
+#define CLOCK_CNTL_DATA__PLL_DATA__SHIFT 0
+#define MCLK_CNTL 0x00000012
+#define MCLK_CNTL__MCLKA_SRC_SEL__MASK 0x00000007
+#define MCLK_CNTL__MCLKA_SRC_SEL__SHIFT 0
+#define MCLK_CNTL__YCLKA_SRC_SEL__MASK 0x00000070
+#define MCLK_CNTL__YCLKA_SRC_SEL__SHIFT 4
+#define MCLK_CNTL__MCLKB_SRC_SEL__MASK 0x00000700
+#define MCLK_CNTL__MCLKB_SRC_SEL__SHIFT 8
+#define MCLK_CNTL__YCLKB_SRC_SEL__MASK 0x00007000
+#define MCLK_CNTL__YCLKB_SRC_SEL__SHIFT 12
+#define MCLK_CNTL__FORCE_MCLKA 0x00010000
+#define MCLK_CNTL__FORCE_MCLKB 0x00020000
+#define MCLK_CNTL__FORCE_YCLKA 0x00040000
+#define MCLK_CNTL__FORCE_YCLKB 0x00080000
+#define MCLK_CNTL__FORCE_MC 0x00100000
+#define MCLK_CNTL__FORCE_AIC 0x00200000
+#define MCLK_CNTL__MRDCKA0_SOUTSEL__MASK 0x03000000
+#define MCLK_CNTL__MRDCKA0_SOUTSEL__SHIFT 24
+#define MCLK_CNTL__MRDCKA1_SOUTSEL__MASK 0x0C000000
+#define MCLK_CNTL__MRDCKA1_SOUTSEL__SHIFT 26
+#define MCLK_CNTL__MRDCKB0_SOUTSEL__MASK 0x30000000
+#define MCLK_CNTL__MRDCKB0_SOUTSEL__SHIFT 28
+#define MCLK_CNTL__MRDCKB1_SOUTSEL__MASK 0xC0000000
+#define MCLK_CNTL__MRDCKB1_SOUTSEL__SHIFT 30
+#define MCLK_CNTL__FORCE_MC_MCLKA 0x00010000
+#define MCLK_CNTL__FORCE_MC_MCLKB 0x00020000
+#define MCLK_CNTL__FORCE_MC_MCLK 0x00100000
+#define MCLK_CNTL__DISABLE_MC_MCLKA 0x00200000
+#define MCLK_CNTL__DISABLE_MC_MCLKB 0x00400000
+#define SCLK_CNTL 0x0000000D
+#define SCLK_CNTL__SCLK_SRC_SEL__MASK 0x00000007
+#define SCLK_CNTL__SCLK_SRC_SEL__SHIFT 0
+#define SCLK_CNTL__TCLK_SRC_SEL__MASK 0x00000700
+#define SCLK_CNTL__TCLK_SRC_SEL__SHIFT 8
+#define SCLK_CNTL__FORCE_CP 0x00010000
+#define SCLK_CNTL__FORCE_HDP 0x00020000
+#define SCLK_CNTL__FORCE_DISP 0x00040000
+#define SCLK_CNTL__FORCE_TOP 0x00080000
+#define SCLK_CNTL__FORCE_E2 0x00100000
+#define SCLK_CNTL__FORCE_SE 0x00200000
+#define SCLK_CNTL__FORCE_IDCT 0x00400000
+#define SCLK_CNTL__FORCE_VIP 0x00800000
+#define SCLK_CNTL__FORCE_RE 0x01000000
+#define SCLK_CNTL__FORCE_PB 0x02000000
+#define SCLK_CNTL__FORCE_TAM 0x04000000
+#define SCLK_CNTL__FORCE_TDM 0x08000000
+#define SCLK_CNTL__FORCE_RB 0x10000000
+#define SCLK_CNTL__CP_MAX_DYN_STOP_LAT 0x00000008
+#define SCLK_CNTL__HDP_MAX_DYN_STOP_LAT 0x00000010
+#define SCLK_CNTL__E2_MAX_DYN_STOP_LAT 0x00000040
+#define SCLK_CNTL__SE_MAX_DYN_STOP_LAT 0x00000080
+#define SCLK_CNTL__IDCT_MAX_DYN_STOP_LAT 0x00000100
+#define SCLK_CNTL__VIP_MAX_DYN_STOP_LAT 0x00000200
+#define SCLK_CNTL__RE_MAX_DYN_STOP_LAT 0x00000400
+#define SCLK_CNTL__PB_MAX_DYN_STOP_LAT 0x00000800
+#define SCLK_CNTL__TAM_MAX_DYN_STOP_LAT 0x00001000
+#define SCLK_CNTL__TDM_MAX_DYN_STOP_LAT 0x00002000
+#define SCLK_CNTL__RB_MAX_DYN_STOP_LAT 0x00004000
+#define SCLK_CNTL__FORCE_DISP2 0x00008000
+#define SCLK_CNTL__FORCE_DISP1 0x00040000
+#define SCLK_CNTL__FORCE_SUBPIC 0x40000000
+#define SCLK_CNTL__FORCE_OV0 0x80000000
+#define SCLK_CNTL__TV_MAX_DYN_STOP_LAT 0x00000020
+#define SCLK_CNTL__FORCE_TV_SCLK 0x20000000
+#define SCLK_CNTL__VAP_MAX_DYN_STOP_LAT 0x00000080
+#define SCLK_CNTL__SR_MAX_DYN_STOP_LAT 0x00000400
+#define SCLK_CNTL__PX_MAX_DYN_STOP_LAT 0x00000800
+#define SCLK_CNTL__TX_MAX_DYN_STOP_LAT 0x00001000
+#define SCLK_CNTL__US_MAX_DYN_STOP_LAT 0x00002000
+#define SCLK_CNTL__SU_MAX_DYN_STOP_LAT 0x00004000
+#define SCLK_CNTL__FORCE_VAP 0x00200000
+#define SCLK_CNTL__FORCE_SR 0x02000000
+#define SCLK_CNTL__FORCE_PX 0x04000000
+#define SCLK_CNTL__FORCE_TX 0x08000000
+#define SCLK_CNTL__FORCE_US 0x10000000
+#define SCLK_CNTL__FORCE_SU 0x40000000
+#define PPLL_CNTL 0x00000002
+#define PPLL_CNTL__PPLL_RESET 0x00000001
+#define PPLL_CNTL__PPLL_SLEEP 0x00000002
+#define PPLL_CNTL__PPLL_TST_EN 0x00000004
+#define PPLL_CNTL__PPLL_REFCLK_SEL 0x00000010
+#define PPLL_CNTL__PPLL_FBCLK_SEL 0x00000020
+#define PPLL_CNTL__PPLL_TCPOFF 0x00000040
+#define PPLL_CNTL__PPLL_TVCOMAX 0x00000080
+#define PPLL_CNTL__PPLL_PCP__MASK 0x00000700
+#define PPLL_CNTL__PPLL_PCP__SHIFT 8
+#define PPLL_CNTL__PPLL_PVG__MASK 0x00003800
+#define PPLL_CNTL__PPLL_PVG__SHIFT 11
+#define PPLL_CNTL__PPLL_PDC__MASK 0x0000C000
+#define PPLL_CNTL__PPLL_PDC__SHIFT 14
+#define PPLL_CNTL__PPLL_ATOMIC_UPDATE_EN 0x00010000
+#define PPLL_CNTL__PPLL_VGA_ATOMIC_UPDATE_EN 0x00020000
+#define PPLL_CNTL__PPLL_ATOMIC_UPDATE_SYNC 0x00040000
+#define PPLL_CNTL__PPLL_DISABLE_AUTO_RESET 0x00080000
+#define PPLL_CNTL__PPLL_DIV_RESET 0x00000008
+#define PPLL_REF_DIV 0x00000003
+#define PPLL_REF_DIV__PPLL_REF_DIV__MASK 0x000003FF
+#define PPLL_REF_DIV__PPLL_REF_DIV__SHIFT 0
+#define PPLL_REF_DIV__PPLL_ATOMIC_UPDATE_W 0x00008000
+#define PPLL_REF_DIV__PPLL_ATOMIC_UPDATE_R 0x00008000
+#define PPLL_REF_DIV__PPLL_REF_DIV_SRC__MASK 0x00030000
+#define PPLL_REF_DIV__PPLL_REF_DIV_SRC__SHIFT 16
+#define PPLL_REF_DIV_SRC__XTALIN 0x0
+#define PPLL_REF_DIV_SRC__PLLSCLK_2 0x1
+#define PPLL_REF_DIV_SRC__PLLSCLK_4 0x2
+#define PPLL_REF_DIV_SRC__SREFCLK 0x3
+#define PPLL_REF_DIV__PPLL_REF_DIV_ACC__MASK 0x0FFC0000
+#define PPLL_REF_DIV__PPLL_REF_DIV_ACC__SHIFT 18
+#define PPLL_DIV_0 0x00000004
+#define PPLL_DIV_0__PPLL_FB0_DIV__MASK 0x000007FF
+#define PPLL_DIV_0__PPLL_FB0_DIV__SHIFT 0
+#define PPLL_DIV_0__PPLL_ATOMIC_UPDATE_W 0x00008000
+#define PPLL_DIV_0__PPLL_ATOMIC_UPDATE_R 0x00008000
+#define PPLL_DIV_0__PPLL_POST0_DIV__MASK 0x00070000
+#define PPLL_DIV_0__PPLL_POST0_DIV__SHIFT 16
+#define PPLL_DIV_0__PPLL_FB_DIV_FRACTION__MASK 0x00380000
+#define PPLL_DIV_0__PPLL_FB_DIV_FRACTION__SHIFT 19
+#define PPLL_DIV_0__PPLL_FB_DIV_FRACTION_UPDATE 0x00400000
+#define PPLL_DIV_0__PPLL_FB_DIV_FRACTION_EN 0x00800000
+#define PPLL_DIV_1 0x00000005
+#define PPLL_DIV_1__PPLL_FB1_DIV__MASK 0x000007FF
+#define PPLL_DIV_1__PPLL_FB1_DIV__SHIFT 0
+#define PPLL_DIV_1__PPLL_ATOMIC_UPDATE_W 0x00008000
+#define PPLL_DIV_1__PPLL_ATOMIC_UPDATE_R 0x00008000
+#define PPLL_DIV_1__PPLL_POST1_DIV__MASK 0x00070000
+#define PPLL_DIV_1__PPLL_POST1_DIV__SHIFT 16
+#define PPLL_DIV_2 0x00000006
+#define PPLL_DIV_2__PPLL_FB2_DIV__MASK 0x000007FF
+#define PPLL_DIV_2__PPLL_FB2_DIV__SHIFT 0
+#define PPLL_DIV_2__PPLL_ATOMIC_UPDATE_W 0x00008000
+#define PPLL_DIV_2__PPLL_ATOMIC_UPDATE_R 0x00008000
+#define PPLL_DIV_2__PPLL_POST2_DIV__MASK 0x00070000
+#define PPLL_DIV_2__PPLL_POST2_DIV__SHIFT 16
+#define PPLL_DIV_3 0x00000007
+#define PPLL_DIV_3__PPLL_FB3_DIV__MASK 0x000007FF
+#define PPLL_DIV_3__PPLL_FB3_DIV__SHIFT 0
+#define PPLL_DIV_3__PPLL_ATOMIC_UPDATE_W 0x00008000
+#define PPLL_DIV_3__PPLL_ATOMIC_UPDATE_R 0x00008000
+#define PPLL_DIV_3__PPLL_POST3_DIV__MASK 0x00070000
+#define PPLL_DIV_3__PPLL_POST3_DIV__SHIFT 16
+#define VCLK_ECP_CNTL 0x00000008
+#define VCLK_ECP_CNTL__VCLK_SRC_SEL__MASK 0x00000003
+#define VCLK_ECP_CNTL__VCLK_SRC_SEL__SHIFT 0
+#define VCLK_SRC_SEL__CPUCLK 0x0
+#define VCLK_SRC_SEL__PSCANCLK 0x1
+#define VCLK_SRC_SEL__BYTE_CLK 0x2
+#define VCLK_SRC_SEL__PPLLCLK 0x3
+#define VCLK_ECP_CNTL__VCLK_INVERT 0x00000010
+#define VCLK_ECP_CNTL__PIXCLK_ALWAYS_ONb 0x00000040
+#define VCLK_ECP_CNTL__PIXCLK_DAC_ALWAYS_ONb 0x00000080
+#define VCLK_ECP_CNTL__ECP_DIV__MASK 0x00000300
+#define VCLK_ECP_CNTL__ECP_DIV__SHIFT 8
+#define VCLK_ECP_CNTL__ECP_FORCE_ON 0x00040000
+#define VCLK_ECP_CNTL__SUBCLK_FORCE_ON 0x00080000
+#define VCLK_ECP_CNTL__BYTE_CLK_POST_DIV__MASK 0x00030000
+#define VCLK_ECP_CNTL__BYTE_CLK_POST_DIV__SHIFT 16
+#define VCLK_ECP_CNTL__BYTE_CLK_OUT_EN 0x00100000
+#define VCLK_ECP_CNTL__BYTE_CLK_SKEW__MASK 0x07000000
+#define VCLK_ECP_CNTL__BYTE_CLK_SKEW__SHIFT 24
+#define VCLK_ECP_CNTL__PCICLK_INVERT 0x00000020
+#define VCLK_ECP_CNTL__PIXCLK_SRC_INVERT 0x00000020
+#define VCLK_ECP_CNTL__PIXCLK_SRC_INVERT_R3 0x08000000
+#define VCLK_ECP_CNTL__DISP_DAC_PIXCLK_DAC_BLANK_OFF 0x00800000
+#define HTOTAL_CNTL 0x00000009
+#define HTOTAL_CNTL__HTOT_PIX_SLIP__MASK 0x0000000F
+#define HTOTAL_CNTL__HTOT_PIX_SLIP__SHIFT 0
+#define HTOTAL_CNTL__HTOT_VCLK_SLIP__MASK 0x00000F00
+#define HTOTAL_CNTL__HTOT_VCLK_SLIP__SHIFT 8
+#define HTOTAL_CNTL__HTOT_PPLL_SLIP__MASK 0x00070000
+#define HTOTAL_CNTL__HTOT_PPLL_SLIP__SHIFT 16
+#define HTOTAL_CNTL__HTOT_CNTL_EDGE 0x01000000
+#define HTOTAL_CNTL__HTOT_CNTL_VGA_EN 0x10000000
+#define FP_H_SYNC_STRT_WID 0x000002C4
+#define FP_H_SYNC_STRT_WID__FP_H_SYNC_STRT_PIX__MASK 0x00000007
+#define FP_H_SYNC_STRT_WID__FP_H_SYNC_STRT_PIX__SHIFT 0
+#define FP_H_SYNC_STRT_WID__FP_H_SYNC_STRT_CHAR__MASK 0x00001FF8
+#define FP_H_SYNC_STRT_WID__FP_H_SYNC_STRT_CHAR__SHIFT 3
+#define FP_H_SYNC_STRT_WID__FP_H_SYNC_WID__MASK 0x003F0000
+#define FP_H_SYNC_STRT_WID__FP_H_SYNC_WID__SHIFT 16
+#define FP_H_SYNC_STRT_WID__FP_H_SYNC_POL 0x00800000
+#define FP_V_SYNC_STRT_WID 0x000002C8
+#define FP_V_SYNC_STRT_WID__FP_V_SYNC_STRT__MASK 0x00000FFF
+#define FP_V_SYNC_STRT_WID__FP_V_SYNC_STRT__SHIFT 0
+#define FP_V_SYNC_STRT_WID__FP_V_SYNC_WID__MASK 0x001F0000
+#define FP_V_SYNC_STRT_WID__FP_V_SYNC_WID__SHIFT 16
+#define FP_V_SYNC_STRT_WID__FP_V_SYNC_POL 0x00800000
+#define FP_CRTC_H_TOTAL_DISP 0x00000250
+#define FP_CRTC_H_TOTAL_DISP__FP_CRTC_H_TOTAL__MASK 0x000003FF
+#define FP_CRTC_H_TOTAL_DISP__FP_CRTC_H_TOTAL__SHIFT 0
+#define FP_CRTC_H_TOTAL_DISP__FP_CRTC_H_DISP__MASK 0x01FF0000
+#define FP_CRTC_H_TOTAL_DISP__FP_CRTC_H_DISP__SHIFT 16
+#define FP_CRTC_V_TOTAL_DISP 0x00000254
+#define FP_CRTC_V_TOTAL_DISP__FP_CRTC_V_TOTAL__MASK 0x00000FFF
+#define FP_CRTC_V_TOTAL_DISP__FP_CRTC_V_TOTAL__SHIFT 0
+#define FP_CRTC_V_TOTAL_DISP__FP_CRTC_V_DISP__MASK 0x0FFF0000
+#define FP_CRTC_V_TOTAL_DISP__FP_CRTC_V_DISP__SHIFT 16
+#define PALETTE_INDEX 0x000000B0
+#define PALETTE_INDEX__PALETTE_W_INDEX__MASK 0x000000FF
+#define PALETTE_INDEX__PALETTE_W_INDEX__SHIFT 0
+#define PALETTE_INDEX__PALETTE_R_INDEX__MASK 0x00FF0000
+#define PALETTE_INDEX__PALETTE_R_INDEX__SHIFT 16
+#define PALETTE_DATA 0x000000B4
+#define PALETTE_DATA__PALETTE_DATA_B__MASK 0x000000FF
+#define PALETTE_DATA__PALETTE_DATA_B__SHIFT 0
+#define PALETTE_DATA__PALETTE_DATA_G__MASK 0x0000FF00
+#define PALETTE_DATA__PALETTE_DATA_G__SHIFT 8
+#define PALETTE_DATA__PALETTE_DATA_R__MASK 0x00FF0000
+#define PALETTE_DATA__PALETTE_DATA_R__SHIFT 16
+#define PALETTE_30_DATA 0x000000B8
+#define PALETTE_30_DATA__PALETTE_DATA_B__MASK 0x000003FF
+#define PALETTE_30_DATA__PALETTE_DATA_B__SHIFT 0
+#define PALETTE_30_DATA__PALETTE_DATA_G__MASK 0x000FFC00
+#define PALETTE_30_DATA__PALETTE_DATA_G__SHIFT 10
+#define PALETTE_30_DATA__PALETTE_DATA_R__MASK 0x3FF00000
+#define PALETTE_30_DATA__PALETTE_DATA_R__SHIFT 20
+#define SURFACE_CNTL 0x00000B00
+#define SURFACE_CNTL__SURF_TRANSLATION_DIS 0x00000100
+#define SURFACE_CNTL__NONSURF_AP0_SWP__MASK 0x00300000
+#define SURFACE_CNTL__NONSURF_AP0_SWP__SHIFT 20
+#define SURFACE_CNTL__NONSURF_AP1_SWP__MASK 0x00C00000
+#define SURFACE_CNTL__NONSURF_AP1_SWP__SHIFT 22
+#define SURFACE0_INFO 0x00000B0C
+#define SURFACE0_INFO__SURF0_PITCHSEL__MASK 0x000003FF
+#define SURFACE0_INFO__SURF0_PITCHSEL__SHIFT 0
+#define SURFACE0_INFO__SURF0_TILE_MODE__MASK 0x00030000
+#define SURFACE0_INFO__SURF0_TILE_MODE__SHIFT 16
+#define SURF0_TILE_MODE__NO_TILING(p) 0x0
+#define SURF0_TILE_MODE__MACRO_TILING(p) 0x0
+#define SURF0_TILE_MODE__MICRO_TILING(p) 0x0
+#define SURF0_TILE_MODE__MACRO_MICRO_TILING(p) 0x0
+#define SURF0_TILE_MODE__32_BIT_Z_TILING(p) 0x0
+#define SURF0_TILE_MODE__16_BIT_Z_TILING(p) 0x0
+#define SURFACE0_INFO__SURF0_AP0_SWP__MASK 0x00300000
+#define SURFACE0_INFO__SURF0_AP0_SWP__SHIFT 20
+#define SURFACE0_INFO__SURF0_AP1_SWP__MASK 0x00C00000
+#define SURFACE0_INFO__SURF0_AP1_SWP__SHIFT 22
+#define SURFACE0_INFO__SURF0_WRITE_FLAG 0x01000000
+#define SURFACE0_INFO__SURF0_READ_FLAG 0x02000000
+#define SURFACE0_INFO__SURF0_TILE_MODE_R2__MASK 0x00070000
+#define SURFACE0_INFO__SURF0_TILE_MODE_R2__SHIFT 16
+#define SURFACE0_INFO__SURF0_PITCHSEL_R3__MASK 0x00001FFF
+#define SURFACE0_INFO__SURF0_PITCHSEL_R3__SHIFT 0
+#define SURFACE0_LOWER_BOUND 0x00000B04
+#define SURFACE0_LOWER_BOUND__SURF_LOWER__MASK 0x0FFFFFFF
+#define SURFACE0_LOWER_BOUND__SURF_LOWER__SHIFT 0
+#define SURFACE0_UPPER_BOUND 0x00000B08
+#define SURFACE0_UPPER_BOUND__SURF_UPPER__MASK 0x0FFFFFFF
+#define SURFACE0_UPPER_BOUND__SURF_UPPER__SHIFT 0
+#define SURFACE1_INFO 0x00000B1C
+#define SURFACE1_INFO__SURF1_PITCHSEL__MASK 0x000003FF
+#define SURFACE1_INFO__SURF1_PITCHSEL__SHIFT 0
+#define SURFACE1_INFO__SURF1_TILE_MODE__MASK 0x00030000
+#define SURFACE1_INFO__SURF1_TILE_MODE__SHIFT 16
+#define SURFACE1_INFO__SURF1_AP0_SWP__MASK 0x00300000
+#define SURFACE1_INFO__SURF1_AP0_SWP__SHIFT 20
+#define SURFACE1_INFO__SURF1_AP1_SWP__MASK 0x00C00000
+#define SURFACE1_INFO__SURF1_AP1_SWP__SHIFT 22
+#define SURFACE1_INFO__SURF1_WRITE_FLAG 0x01000000
+#define SURFACE1_INFO__SURF1_READ_FLAG 0x02000000
+#define SURFACE1_INFO__SURF1_TILE_MODE_R2__MASK 0x00070000
+#define SURFACE1_INFO__SURF1_TILE_MODE_R2__SHIFT 16
+#define SURFACE1_INFO__SURF1_PITCHSEL_R3__MASK 0x00001FFF
+#define SURFACE1_INFO__SURF1_PITCHSEL_R3__SHIFT 0
+#define SURFACE1_LOWER_BOUND 0x00000B14
+#define SURFACE1_LOWER_BOUND__SURF_LOWER__MASK 0x0FFFFFFF
+#define SURFACE1_LOWER_BOUND__SURF_LOWER__SHIFT 0
+#define SURFACE1_UPPER_BOUND 0x00000B18
+#define SURFACE1_UPPER_BOUND__SURF_UPPER__MASK 0x0FFFFFFF
+#define SURFACE1_UPPER_BOUND__SURF_UPPER__SHIFT 0
+#define SURFACE2_INFO 0x00000B2C
+#define SURFACE2_INFO__SURF2_PITCHSEL__MASK 0x000003FF
+#define SURFACE2_INFO__SURF2_PITCHSEL__SHIFT 0
+#define SURFACE2_INFO__SURF2_TILE_MODE__MASK 0x00030000
+#define SURFACE2_INFO__SURF2_TILE_MODE__SHIFT 16
+#define SURFACE2_INFO__SURF2_AP0_SWP__MASK 0x00300000
+#define SURFACE2_INFO__SURF2_AP0_SWP__SHIFT 20
+#define SURFACE2_INFO__SURF2_AP1_SWP__MASK 0x00C00000
+#define SURFACE2_INFO__SURF2_AP1_SWP__SHIFT 22
+#define SURFACE2_INFO__SURF2_WRITE_FLAG 0x01000000
+#define SURFACE2_INFO__SURF2_READ_FLAG 0x02000000
+#define SURFACE2_INFO__SURF2_TILE_MODE_R2__MASK 0x00070000
+#define SURFACE2_INFO__SURF2_TILE_MODE_R2__SHIFT 16
+#define SURFACE2_INFO__SURF2_PITCHSEL_R3__MASK 0x00001FFF
+#define SURFACE2_INFO__SURF2_PITCHSEL_R3__SHIFT 0
+#define SURFACE2_LOWER_BOUND 0x00000B24
+#define SURFACE2_LOWER_BOUND__SURF_LOWER__MASK 0x0FFFFFFF
+#define SURFACE2_LOWER_BOUND__SURF_LOWER__SHIFT 0
+#define SURFACE2_UPPER_BOUND 0x00000B28
+#define SURFACE2_UPPER_BOUND__SURF_UPPER__MASK 0x0FFFFFFF
+#define SURFACE2_UPPER_BOUND__SURF_UPPER__SHIFT 0
+#define SURFACE3_INFO 0x00000B3C
+#define SURFACE3_INFO__SURF3_PITCHSEL__MASK 0x000003FF
+#define SURFACE3_INFO__SURF3_PITCHSEL__SHIFT 0
+#define SURFACE3_INFO__SURF3_TILE_MODE__MASK 0x00030000
+#define SURFACE3_INFO__SURF3_TILE_MODE__SHIFT 16
+#define SURFACE3_INFO__SURF3_AP0_SWP__MASK 0x00300000
+#define SURFACE3_INFO__SURF3_AP0_SWP__SHIFT 20
+#define SURFACE3_INFO__SURF3_AP1_SWP__MASK 0x00C00000
+#define SURFACE3_INFO__SURF3_AP1_SWP__SHIFT 22
+#define SURFACE3_INFO__SURF3_WRITE_FLAG 0x01000000
+#define SURFACE3_INFO__SURF3_READ_FLAG 0x02000000
+#define SURFACE3_INFO__SURF3_TILE_MODE_R2__MASK 0x00070000
+#define SURFACE3_INFO__SURF3_TILE_MODE_R2__SHIFT 16
+#define SURFACE3_INFO__SURF3_PITCHSEL_R3__MASK 0x00001FFF
+#define SURFACE3_INFO__SURF3_PITCHSEL_R3__SHIFT 0
+#define SURFACE3_LOWER_BOUND 0x00000B34
+#define SURFACE3_LOWER_BOUND__SURF_LOWER__MASK 0x0FFFFFFF
+#define SURFACE3_LOWER_BOUND__SURF_LOWER__SHIFT 0
+#define SURFACE3_UPPER_BOUND 0x00000B38
+#define SURFACE3_UPPER_BOUND__SURF_UPPER__MASK 0x0FFFFFFF
+#define SURFACE3_UPPER_BOUND__SURF_UPPER__SHIFT 0
+#define SURFACE4_INFO 0x00000B4C
+#define SURFACE4_INFO__SURF4_PITCHSEL__MASK 0x000003FF
+#define SURFACE4_INFO__SURF4_PITCHSEL__SHIFT 0
+#define SURFACE4_INFO__SURF4_TILE_MODE__MASK 0x00030000
+#define SURFACE4_INFO__SURF4_TILE_MODE__SHIFT 16
+#define SURFACE4_INFO__SURF4_AP0_SWP__MASK 0x00300000
+#define SURFACE4_INFO__SURF4_AP0_SWP__SHIFT 20
+#define SURFACE4_INFO__SURF4_AP1_SWP__MASK 0x00C00000
+#define SURFACE4_INFO__SURF4_AP1_SWP__SHIFT 22
+#define SURFACE4_INFO__SURF4_WRITE_FLAG 0x01000000
+#define SURFACE4_INFO__SURF4_READ_FLAG 0x02000000
+#define SURFACE4_INFO__SURF4_TILE_MODE_R2__MASK 0x00070000
+#define SURFACE4_INFO__SURF4_TILE_MODE_R2__SHIFT 16
+#define SURFACE4_INFO__SURF4_PITCHSEL_R3__MASK 0x00001FFF
+#define SURFACE4_INFO__SURF4_PITCHSEL_R3__SHIFT 0
+#define SURFACE4_LOWER_BOUND 0x00000B44
+#define SURFACE4_LOWER_BOUND__SURF_LOWER__MASK 0x0FFFFFFF
+#define SURFACE4_LOWER_BOUND__SURF_LOWER__SHIFT 0
+#define SURFACE4_UPPER_BOUND 0x00000B48
+#define SURFACE4_UPPER_BOUND__SURF_UPPER__MASK 0x0FFFFFFF
+#define SURFACE4_UPPER_BOUND__SURF_UPPER__SHIFT 0
+#define SURFACE5_INFO 0x00000B5C
+#define SURFACE5_INFO__SURF5_PITCHSEL__MASK 0x000003FF
+#define SURFACE5_INFO__SURF5_PITCHSEL__SHIFT 0
+#define SURFACE5_INFO__SURF5_TILE_MODE__MASK 0x00030000
+#define SURFACE5_INFO__SURF5_TILE_MODE__SHIFT 16
+#define SURFACE5_INFO__SURF5_AP0_SWP__MASK 0x00300000
+#define SURFACE5_INFO__SURF5_AP0_SWP__SHIFT 20
+#define SURFACE5_INFO__SURF5_AP1_SWP__MASK 0x00C00000
+#define SURFACE5_INFO__SURF5_AP1_SWP__SHIFT 22
+#define SURFACE5_INFO__SURF5_WRITE_FLAG 0x01000000
+#define SURFACE5_INFO__SURF5_READ_FLAG 0x02000000
+#define SURFACE5_INFO__SURF5_TILE_MODE_R2__MASK 0x00070000
+#define SURFACE5_INFO__SURF5_TILE_MODE_R2__SHIFT 16
+#define SURFACE5_INFO__SURF5_PITCHSEL_R3__MASK 0x00001FFF
+#define SURFACE5_INFO__SURF5_PITCHSEL_R3__SHIFT 0
+#define SURFACE5_LOWER_BOUND 0x00000B54
+#define SURFACE5_LOWER_BOUND__SURF_LOWER__MASK 0x0FFFFFFF
+#define SURFACE5_LOWER_BOUND__SURF_LOWER__SHIFT 0
+#define SURFACE5_UPPER_BOUND 0x00000B58
+#define SURFACE5_UPPER_BOUND__SURF_UPPER__MASK 0x0FFFFFFF
+#define SURFACE5_UPPER_BOUND__SURF_UPPER__SHIFT 0
+#define SURFACE6_INFO 0x00000B6C
+#define SURFACE6_INFO__SURF6_PITCHSEL__MASK 0x000003FF
+#define SURFACE6_INFO__SURF6_PITCHSEL__SHIFT 0
+#define SURFACE6_INFO__SURF6_TILE_MODE__MASK 0x00030000
+#define SURFACE6_INFO__SURF6_TILE_MODE__SHIFT 16
+#define SURFACE6_INFO__SURF6_AP0_SWP__MASK 0x00300000
+#define SURFACE6_INFO__SURF6_AP0_SWP__SHIFT 20
+#define SURFACE6_INFO__SURF6_AP1_SWP__MASK 0x00C00000
+#define SURFACE6_INFO__SURF6_AP1_SWP__SHIFT 22
+#define SURFACE6_INFO__SURF6_WRITE_FLAG 0x01000000
+#define SURFACE6_INFO__SURF6_READ_FLAG 0x02000000
+#define SURFACE6_INFO__SURF6_TILE_MODE_R2__MASK 0x00070000
+#define SURFACE6_INFO__SURF6_TILE_MODE_R2__SHIFT 16
+#define SURFACE6_INFO__SURF6_PITCHSEL_R3__MASK 0x00001FFF
+#define SURFACE6_INFO__SURF6_PITCHSEL_R3__SHIFT 0
+#define SURFACE6_LOWER_BOUND 0x00000B64
+#define SURFACE6_LOWER_BOUND__SURF_LOWER__MASK 0x0FFFFFFF
+#define SURFACE6_LOWER_BOUND__SURF_LOWER__SHIFT 0
+#define SURFACE6_UPPER_BOUND 0x00000B68
+#define SURFACE6_UPPER_BOUND__SURF_UPPER__MASK 0x0FFFFFFF
+#define SURFACE6_UPPER_BOUND__SURF_UPPER__SHIFT 0
+#define SURFACE7_INFO 0x00000B7C
+#define SURFACE7_INFO__SURF7_PITCHSEL__MASK 0x000003FF
+#define SURFACE7_INFO__SURF7_PITCHSEL__SHIFT 0
+#define SURFACE7_INFO__SURF7_TILE_MODE__MASK 0x00030000
+#define SURFACE7_INFO__SURF7_TILE_MODE__SHIFT 16
+#define SURFACE7_INFO__SURF7_AP0_SWP__MASK 0x00300000
+#define SURFACE7_INFO__SURF7_AP0_SWP__SHIFT 20
+#define SURFACE7_INFO__SURF7_AP1_SWP__MASK 0x00C00000
+#define SURFACE7_INFO__SURF7_AP1_SWP__SHIFT 22
+#define SURFACE7_INFO__SURF7_WRITE_FLAG 0x01000000
+#define SURFACE7_INFO__SURF7_READ_FLAG 0x02000000
+#define SURFACE7_INFO__SURF7_TILE_MODE_R2__MASK 0x00070000
+#define SURFACE7_INFO__SURF7_TILE_MODE_R2__SHIFT 16
+#define SURFACE7_INFO__SURF7_PITCHSEL_R3__MASK 0x00001FFF
+#define SURFACE7_INFO__SURF7_PITCHSEL_R3__SHIFT 0
+#define SURFACE7_LOWER_BOUND 0x00000B74
+#define SURFACE7_LOWER_BOUND__SURF_LOWER__MASK 0x0FFFFFFF
+#define SURFACE7_LOWER_BOUND__SURF_LOWER__SHIFT 0
+#define SURFACE7_UPPER_BOUND 0x00000B78
+#define SURFACE7_UPPER_BOUND__SURF_UPPER__MASK 0x0FFFFFFF
+#define SURFACE7_UPPER_BOUND__SURF_UPPER__SHIFT 0
+#define ISYNC_CNTL 0x00001724
+#define ISYNC_CNTL__ISYNC_ANY2D_IDLE3D 0x00000001
+#define ISYNC_CNTL__ISYNC_ANY3D_IDLE2D 0x00000002
+#define ISYNC_CNTL__ISYNC_TRIG2D_IDLE3D 0x00000004
+#define ISYNC_CNTL__ISYNC_TRIG3D_IDLE2D 0x00000008
+#define ISYNC_CNTL__ISYNC_WAIT_IDLEGUI 0x00000010
+#define ISYNC_CNTL__ISYNC_CPSCRATCH_IDLEGUI 0x00000020
+#define RBBM_STATUS 0x00000E40
+#define RBBM_STATUS__CMDFIFO_AVAIL__MASK 0x0000007F
+#define RBBM_STATUS__CMDFIFO_AVAIL__SHIFT 0
+#define RBBM_STATUS__HIRQ_ON_RBB 0x00000100
+#define RBBM_STATUS__CPRQ_ON_RBB 0x00000200
+#define RBBM_STATUS__CFRQ_ON_RBB 0x00000400
+#define RBBM_STATUS__HIRQ_IN_RTBUF 0x00000800
+#define RBBM_STATUS__CPRQ_IN_RTBUF 0x00001000
+#define RBBM_STATUS__CFRQ_IN_RTBUF 0x00002000
+#define RBBM_STATUS__CF_PIPE_BUSY 0x00004000
+#define RBBM_STATUS__ENG_EV_BUSY 0x00008000
+#define RBBM_STATUS__CP_CMDSTRM_BUSY 0x00010000
+#define RBBM_STATUS__E2_BUSY 0x00020000
+#define RBBM_STATUS__RB2D_BUSY 0x00040000
+#define RBBM_STATUS__RB3D_BUSY 0x00080000
+#define RBBM_STATUS__SE_BUSY 0x00100000
+#define RBBM_STATUS__RE_BUSY 0x00200000
+#define RBBM_STATUS__TAM_BUSY 0x00400000
+#define RBBM_STATUS__TDM_BUSY 0x00800000
+#define RBBM_STATUS__PB_BUSY 0x01000000
+#define RBBM_STATUS__GUI_ACTIVE 0x80000000
+#define RBBM_STATUS__VAP_BUSY 0x00100000
+#define RBBM_STATUS__TIM_BUSY 0x02000000
+#define RBBM_STATUS__GA_BUSY 0x04000000
+#define RBBM_STATUS__CBA2D_BUSY 0x08000000
+#define RBBM_SOFT_RESET 0x000000F0
+#define RBBM_SOFT_RESET__SOFT_RESET_CP 0x00000001
+#define RBBM_SOFT_RESET__SOFT_RESET_HI 0x00000002
+#define RBBM_SOFT_RESET__SOFT_RESET_SE 0x00000004
+#define RBBM_SOFT_RESET__SOFT_RESET_RE 0x00000008
+#define RBBM_SOFT_RESET__SOFT_RESET_PP 0x00000010
+#define RBBM_SOFT_RESET__SOFT_RESET_E2 0x00000020
+#define RBBM_SOFT_RESET__SOFT_RESET_RB 0x00000040
+#define RBBM_SOFT_RESET__SOFT_RESET_HDP 0x00000080
+#define RBBM_SOFT_RESET__SOFT_RESET_MC 0x00000100
+#define RBBM_SOFT_RESET__SOFT_RESET_AIC 0x00000200
+#define RBBM_SOFT_RESET__SOFT_RESET_VIP 0x00000400
+#define RBBM_SOFT_RESET__SOFT_RESET_DISP 0x00000800
+#define RBBM_SOFT_RESET__SOFT_RESET_CG 0x00001000
+#define RBBM_SOFT_RESET__SOFT_RESET_VAP 0x00000004
+#define RBBM_SOFT_RESET__SOFT_RESET_GA 0x00002000
+#define RBBM_SOFT_RESET__SOFT_RESET_IDCT 0x00004000
+#define WAIT_UNTIL 0x00001720
+#define WAIT_UNTIL__WAIT_CRTC_PFLIP 0x00000001
+#define WAIT_UNTIL__WAIT_RE_CRTC_VLINE 0x00000002
+#define WAIT_UNTIL__WAIT_FE_CRTC_VLINE 0x00000004
+#define WAIT_UNTIL__WAIT_CRTC_VLINE 0x00000008
+#define WAIT_UNTIL__WAIT_DMA_VIPH0_IDLE 0x00000010
+#define WAIT_UNTIL__WAIT_DMA_VIPH1_IDLE 0x00000020
+#define WAIT_UNTIL__WAIT_DMA_VIPH2_IDLE 0x00000040
+#define WAIT_UNTIL__WAIT_DMA_VIPH3_IDLE 0x00000080
+#define WAIT_UNTIL__WAIT_DMA_VID_IDLE 0x00000100
+#define WAIT_UNTIL__WAIT_DMA_GUI_IDLE 0x00000200
+#define WAIT_UNTIL__WAIT_CMDFIFO 0x00000400
+#define WAIT_UNTIL__WAIT_OV0_FLIP 0x00000800
+#define WAIT_UNTIL__WAIT_OV0_SLICEDONE 0x00001000
+#define WAIT_UNTIL__WAIT_2D_IDLE 0x00004000
+#define WAIT_UNTIL__WAIT_3D_IDLE 0x00008000
+#define WAIT_UNTIL__WAIT_2D_IDLECLEAN 0x00010000
+#define WAIT_UNTIL__WAIT_3D_IDLECLEAN 0x00020000
+#define WAIT_UNTIL__WAIT_HOST_IDLECLEAN 0x00040000
+#define WAIT_UNTIL__WAIT_EXTERN_SIG 0x00080000
+#define WAIT_UNTIL__CMDFIFO_ENTRIES__MASK 0x07F00000
+#define WAIT_UNTIL__CMDFIFO_ENTRIES__SHIFT 20
+#define WAIT_UNTIL__WAIT_BOTH_CRTC_PFLIP 0x40000000
+#define WAIT_UNTIL__ENG_DISPLAY_SELECT 0x80000000
+#define WAIT_UNTIL__WAIT_AGP_FLUSH 0x00002000
+#define WAIT_UNTIL__WAIT_IDCT_SEMAPHORE 0x08000000
+#define WAIT_UNTIL__WAIT_VAP_IDLE 0x10000000
+#define DISPLAY_BASE_ADDR 0x0000023C
+#define DISPLAY_BASE_ADDR__DISPLAY_BASE_ADDR__MASK 0xFFFFFFFF
+#define DISPLAY_BASE_ADDR__DISPLAY_BASE_ADDR__SHIFT 0
+#define CRTC2_DISPLAY_BASE_ADDR 0x0000033C
+#define CRTC2_DISPLAY_BASE_ADDR__CRTC2_DISPLAY_BASE_ADDR__MASK 0xFFFFFFFF
+#define CRTC2_DISPLAY_BASE_ADDR__CRTC2_DISPLAY_BASE_ADDR__SHIFT 0
+#define AIC_CTRL 0x000001D0
+#define AIC_CTRL__TRANSLATE_EN 0x00000001
+#define AIC_CTRL__HW_0_DEBUG 0x00000002
+#define AIC_CTRL__HW_1_DEBUG 0x00000004
+#define AIC_CTRL__HW_2_DEBUG 0x00000008
+#define AIC_CTRL__HW_3_DEBUG 0x00000010
+#define AIC_CTRL__HW_4_DEBUG 0x00000020
+#define AIC_CTRL__HW_5_DEBUG 0x00000040
+#define AIC_CTRL__HW_6_DEBUG 0x00000080
+#define AIC_CTRL__HW_7_DEBUG 0x00000100
+#define AIC_CTRL__HW_8_DEBUG 0x00000200
+#define AIC_CTRL__HW_9_DEBUG 0x00000400
+#define AIC_CTRL__HW_A_DEBUG 0x00000800
+#define AIC_CTRL__HW_B_DEBUG 0x00001000
+#define AIC_CTRL__HW_C_DEBUG 0x00002000
+#define AIC_CTRL__HW_D_DEBUG 0x00004000
+#define AIC_CTRL__HW_E_DEBUG 0x00008000
+#define AIC_CTRL__HW_F_DEBUG 0x00010000
+#define AIC_CTRL__HW_10_DEBUG 0x00020000
+#define AIC_CTRL__HW_11_DEBUG 0x00040000
+#define AIC_CTRL__HW_12_DEBUG 0x00080000
+#define AIC_CTRL__HW_13_DEBUG 0x00100000
+#define AIC_CTRL__HW_14_DEBUG 0x00200000
+#define AIC_CTRL__HW_15_DEBUG 0x00400000
+#define AIC_CTRL__HW_16_DEBUG 0x00800000
+#define AIC_CTRL__HW_17_DEBUG 0x01000000
+#define AIC_CTRL__HW_18_DEBUG 0x02000000
+#define AIC_CTRL__HW_19_DEBUG 0x04000000
+#define AIC_CTRL__HW_1A_DEBUG 0x08000000
+#define AIC_CTRL__HW_1B_DEBUG 0x10000000
+#define AIC_CTRL__HW_1C_DEBUG 0x20000000
+#define AIC_CTRL__HW_1D_DEBUG 0x40000000
+#define AIC_CTRL__HW_1E_DEBUG 0x80000000
+#define AIC_CTRL__DIS_OUT_OF_PCI_GART_ACCESS 0x00000002
+#define AIC_CTRL__HW_02_DEBUG 0x00000004
+#define AIC_CTRL__HW_03_DEBUG 0x00000008
+#define AIC_CTRL__TEST_RBF_DIV_VAL__MASK 0x00000070
+#define AIC_CTRL__TEST_RBF_DIV_VAL__SHIFT 4
+#define AIC_CTRL__TEST_RBF_EN 0x00000080
+#define AIC_CTRL__HW_08_DEBUG 0x00000100
+#define AIC_CTRL__HW_09_DEBUG 0x00000200
+#define AIC_CTRL__HW_10_DEBUG_R3 0x00000400
+#define AIC_CTRL__HW_11_DEBUG_R3 0x00000800
+#define AIC_CTRL__HW_12_DEBUG_R3 0x00001000
+#define AIC_CTRL__HW_13_DEBUG_R3 0x00002000
+#define AIC_CTRL__HW_14_DEBUG_R3 0x00004000
+#define AIC_CTRL__HW_15_DEBUG_R3 0x00008000
+#define AIC_CTRL__HW_16_DEBUG_R3 0x00010000
+#define AIC_CTRL__HW_17_DEBUG_R3 0x00020000
+#define AIC_CTRL__HW_18_DEBUG_R3 0x00040000
+#define AIC_CTRL__HW_19_DEBUG_R3 0x00080000
+#define AIC_CTRL__HW_20_DEBUG 0x00100000
+#define AIC_CTRL__HW_21_DEBUG 0x00200000
+#define AIC_CTRL__HW_22_DEBUG 0x00400000
+#define AIC_CTRL__HW_23_DEBUG 0x00800000
+#define AIC_CTRL__HW_24_DEBUG 0x01000000
+#define AIC_CTRL__HW_25_DEBUG 0x02000000
+#define AIC_CTRL__HW_26_DEBUG 0x04000000
+#define AIC_CTRL__HW_27_DEBUG 0x08000000
+#define AIC_CTRL__HW_28_DEBUG 0x10000000
+#define AIC_CTRL__HW_29_DEBUG 0x20000000
+#define AIC_CTRL__HW_30_DEBUG 0x40000000
+#define AIC_CTRL__HW_31_DEBUG 0x80000000
+#define BUS_CNTL 0x00000030
+#define BUS_CNTL__BUS_DBL_RESYNC 0x00000001
+#define BUS_CNTL__BUS_MSTR_RESET 0x00000002
+#define BUS_CNTL__BUS_FLUSH_BUF 0x00000004
+#define BUS_CNTL__BUS_STOP_REQ_DIS 0x00000008
+#define BUS_CNTL__BUS_READ_COMBINE_EN 0x00000010
+#define BUS_CNTL__BUS_WRT_COMBINE_EN 0x00000020
+#define BUS_CNTL__BUS_MASTER_DIS 0x00000040
+#define BUS_CNTL__BIOS_ROM_WRT_EN 0x00000080
+#define BUS_CNTL__BUS_PREFETCH_MODE__MASK 0x00000300
+#define BUS_CNTL__BUS_PREFETCH_MODE__SHIFT 8
+#define BUS_CNTL__BUS_VGA_PREFETCH_EN 0x00000400
+#define BUS_CNTL__BUS_SGL_READ_DISABLE 0x00000800
+#define BUS_CNTL__BIOS_DIS_ROM 0x00001000
+#define BUS_CNTL__BUS_PCI_READ_RETRY_EN 0x00002000
+#define BUS_CNTL__BUS_AGP_AD_STEPPING_EN 0x00004000
+#define BUS_CNTL__BUS_PCI_WRT_RETRY_EN 0x00008000
+#define BUS_CNTL__BUS_RETRY_WS__MASK 0x000F0000
+#define BUS_CNTL__BUS_RETRY_WS__SHIFT 16
+#define BUS_CNTL__BUS_MSTR_RD_MULT 0x00100000
+#define BUS_CNTL__BUS_MSTR_RD_LINE 0x00200000
+#define BUS_CNTL__BUS_SUSPEND 0x00400000
+#define BUS_CNTL__LAT_16X 0x00800000
+#define BUS_CNTL__BUS_RD_DISCARD_EN 0x01000000
+#define BUS_CNTL__ENFRCWRDY 0x02000000
+#define BUS_CNTL__BUS_MSTR_WS 0x04000000
+#define BUS_CNTL__BUS_PARKING_DIS 0x08000000
+#define BUS_CNTL__BUS_MSTR_DISCONNECT_EN 0x10000000
+#define BUS_CNTL__SERR_EN 0x20000000
+#define BUS_CNTL__BUS_READ_BURST 0x40000000
+#define BUS_CNTL__BUS_RDY_READ_DLY 0x80000000
+#define BUS_CNTL__BUS_PM4_READ_COMBINE_EN 0x00000010
+#define BUS_CNTL__BM_DAC_CRIPPLE 0x00000100
+#define BUS_CNTL__BUS_NON_PM4_READ_COMBINE_EN 0x00000200
+#define BUS_CNTL__BUS_XFERD_DISCARD_EN 0x00000400
+#define MC_STATUS 0x00000150
+#define MC_STATUS__MEM_PWRUP_COMPL_A 0x00000001
+#define MC_STATUS__MEM_PWRUP_COMPL_B 0x00000002
+#define MC_STATUS__MC_IDLE 0x00000004
+#define MC_STATUS__SPARE__MASK 0x0000FFF8
+#define MC_STATUS__SPARE__SHIFT 3
+#define MC_STATUS__IMP_N_VALUE_R_BACK__MASK 0x00000078
+#define MC_STATUS__IMP_N_VALUE_R_BACK__SHIFT 3
+#define MC_STATUS__IMP_P_VALUE_R_BACK__MASK 0x00000780
+#define MC_STATUS__IMP_P_VALUE_R_BACK__SHIFT 7
+#define MC_STATUS__TEST_OUT_R_BACK 0x00000800
+#define MC_STATUS__DUMMY_OUT_R_BACK 0x00001000
+#define MC_STATUS__IMP_N_VALUE_A_R_BACK__MASK 0x0001E000
+#define MC_STATUS__IMP_N_VALUE_A_R_BACK__SHIFT 13
+#define MC_STATUS__IMP_P_VALUE_A_R_BACK__MASK 0x001E0000
+#define MC_STATUS__IMP_P_VALUE_A_R_BACK__SHIFT 17
+#define MC_STATUS__IMP_N_VALUE_CK_R_BACK__MASK 0x01E00000
+#define MC_STATUS__IMP_N_VALUE_CK_R_BACK__SHIFT 21
+#define MC_STATUS__IMP_P_VALUE_CK_R_BACK__MASK 0x1E000000
+#define MC_STATUS__IMP_P_VALUE_CK_R_BACK__SHIFT 25
+#define MC_STATUS__MEM_PWRUP_COMPL_C 0x00000004
+#define MC_STATUS__MEM_PWRUP_COMPL_D 0x00000008
+#define MC_STATUS__MC_IDLE_R3 0x00000010
+#define MC_STATUS__IMP_CAL_COUNT__MASK 0x0000F000
+#define MC_STATUS__IMP_CAL_COUNT__SHIFT 12
+#define OV0_SCALE_CNTL 0x00000420
+#define OV0_SCALE_CNTL__OV0_NO_READ_BEHIND_SCAN 0x00000002
+#define OV0_SCALE_CNTL__OV0_HORZ_PICK_NEAREST 0x00000004
+#define OV0_SCALE_CNTL__OV0_VERT_PICK_NEAREST 0x00000008
+#define OV0_SCALE_CNTL__OV0_SIGNED_UV 0x00000010
+#define OV0_SCALE_CNTL__OV0_GAMMA_SEL__MASK 0x000000E0
+#define OV0_SCALE_CNTL__OV0_GAMMA_SEL__SHIFT 5
+#define OV0_SCALE_CNTL__OV0_SURFACE_FORMAT__MASK 0x00000F00
+#define OV0_SCALE_CNTL__OV0_SURFACE_FORMAT__SHIFT 8
+#define OV0_SURFACE_FORMAT__RESERVED0 0x0
+#define OV0_SURFACE_FORMAT__RESERVED1 0x100
+#define OV0_SURFACE_FORMAT__RESERVED2 0x200
+#define OV0_SURFACE_FORMAT__16BPP_ARGB 0x300
+#define OV0_SURFACE_FORMAT__16BPP_RGB 0x400
+#define OV0_SURFACE_FORMAT__RESERVED5 0x500
+#define OV0_SURFACE_FORMAT__32BPP_ARGB 0x600
+#define OV0_SURFACE_FORMAT__RESERVED7 0x700
+#define OV0_SURFACE_FORMAT__RESERVED8 0x800
+#define OV0_SURFACE_FORMAT__IF09_PLANAR 0x900
+#define OV0_SURFACE_FORMAT__YV12_PLANAR 0xA00
+#define OV0_SURFACE_FORMAT__YUY2_PACKED 0xB00
+#define OV0_SURFACE_FORMAT__UYVY_PACKED 0xC00
+#define OV0_SURFACE_FORMAT__YYUV9_PLANAR 0xD00
+#define OV0_SURFACE_FORMAT__YYUV12_PLANAR 0xE00
+#define OV0_SURFACE_FORMAT__RESERVED15 0xF00
+#define OV0_SCALE_CNTL__OV0_ADAPTIVE_DEINT 0x00001000
+#define OV0_SCALE_CNTL__OV0_CRTC_SEL 0x00004000
+#define OV0_SCALE_CNTL__OV0_BURST_PER_PLANE__MASK 0x007F0000
+#define OV0_SCALE_CNTL__OV0_BURST_PER_PLANE__SHIFT 16
+#define OV0_SCALE_CNTL__OV0_DOUBLE_BUFFER_REGS 0x01000000
+#define OV0_SCALE_CNTL__OV0_BANDWIDTH 0x04000000
+#define OV0_SCALE_CNTL__OV0_LIN_TRANS_BYPASS 0x10000000
+#define OV0_SCALE_CNTL__OV0_INT_EMU 0x20000000
+#define OV0_SCALE_CNTL__OV0_OVERLAY_EN__MASK 0x40000000
+#define OV0_SCALE_CNTL__OV0_OVERLAY_EN__SHIFT 30
+#define OV0_OVERLAY_EN__ENABLE 0x40000000
+#define OV0_SCALE_CNTL__OV0_SOFT_RESET__MASK 0x80000000
+#define OV0_SCALE_CNTL__OV0_SOFT_RESET__SHIFT 31
+#define OV0_SOFT_RESET__RESET 0x80000000
+#define OV0_SCALE_CNTL__OV0_TEMPORAL_DEINT 0x00002000
+#define OV0_SCALE_CNTL__OV0_PULLDOWN_ON_P1_ONLY 0x00008000
+#define OV0_SCALE_CNTL__OV0_FULL_BYPASS 0x00000020
+#define OV0_SCALE_CNTL__OV0_DYNAMIC_EXT 0x00000040
+#define OV0_SCALE_CNTL__OV0_RGB30_ON 0x00000080
+#define CRTC2_GEN_CNTL 0x000003F8
+#define CRTC2_GEN_CNTL__CRTC2_DBL_SCAN_EN 0x00000001
+#define CRTC2_GEN_CNTL__CRTC2_INTERLACE_EN 0x00000002
+#define CRTC2_GEN_CNTL__CRTC2_SYNC_TRISTATE 0x00000010
+#define CRTC2_GEN_CNTL__CRTC2_HSYNC_TRISTATE 0x00000020
+#define CRTC2_GEN_CNTL__CRTC2_VSYNC_TRISTATE 0x00000040
+#define CRTC2_GEN_CNTL__CRT2_ON 0x00000080
+#define CRTC2_GEN_CNTL__CRTC2_PIX_WIDTH__MASK 0x00000F00
+#define CRTC2_GEN_CNTL__CRTC2_PIX_WIDTH__SHIFT 8
+#define CRTC2_GEN_CNTL__CRTC2_ICON_EN 0x00008000
+#define CRTC2_GEN_CNTL__CRTC2_CUR_EN 0x00010000
+#define CRTC2_GEN_CNTL__CRTC2_CUR_MODE__MASK 0x00700000
+#define CRTC2_GEN_CNTL__CRTC2_CUR_MODE__SHIFT 20
+#define CRTC2_GEN_CNTL__CRTC2_DISPLAY_DIS 0x00800000
+#define CRTC2_GEN_CNTL__CRTC2_EN 0x02000000
+#define CRTC2_GEN_CNTL__CRTC2_DISP_REQ_EN_B 0x04000000
+#define CRTC2_GEN_CNTL__CRTC2_C_SYNC_EN 0x08000000
+#define CRTC2_GEN_CNTL__CRTC2_HSYNC_DIS 0x10000000
+#define CRTC2_GEN_CNTL__CRTC2_VSYNC_DIS 0x20000000
+#define CRTC2_GEN_CNTL__CRTC2_MODE9_COLOR_ORDER 0x00001000
+#define CRTC2_GEN_CNTL__CRTC2_FIX_VSYNC_EDGE_POSITION_EN 0x40000000
+#define CRTC2_OFFSET 0x00000324
+#define CRTC2_OFFSET__CRTC2_OFFSET__MASK 0x07FFFFFF
+#define CRTC2_OFFSET__CRTC2_OFFSET__SHIFT 0
+#define CRTC2_OFFSET__CRTC2_GUI_TRIG_OFFSET 0x40000000
+#define CRTC2_OFFSET__CRTC2_OFFSET_LOCK 0x80000000
+#define CRTC2_OFFSET__CRTC2_OFFSET_R3__MASK 0x0FFFFFFF
+#define CRTC2_OFFSET__CRTC2_OFFSET_R3__SHIFT 0
+#define CRTC2_OFFSET_CNTL 0x00000328
+#define CRTC2_OFFSET_CNTL__CRTC2_TILE_LINE__MASK 0x0000000F
+#define CRTC2_OFFSET_CNTL__CRTC2_TILE_LINE__SHIFT 0
+#define CRTC2_OFFSET_CNTL__CRTC2_TILE_EN 0x00008000
+#define CRTC2_OFFSET_CNTL__CRTC2_OFFSET_FLIP_CNTL 0x00010000
+#define CRTC2_OFFSET_CNTL__CRTC2_GUI_TRIG_OFFSET_LEFT_EN 0x10000000
+#define CRTC2_OFFSET_CNTL__CRTC2_GUI_TRIG_OFFSET 0x40000000
+#define CRTC2_OFFSET_CNTL__CRTC2_OFFSET_LOCK 0x80000000
+#define CRTC2_OFFSET_CNTL__CRTC2_TILE_LINE_RIGHT__MASK 0x000000F0
+#define CRTC2_OFFSET_CNTL__CRTC2_TILE_LINE_RIGHT__SHIFT 4
+#define CRTC2_OFFSET_CNTL__CRTC2_TILE_EN_RIGHT 0x00004000
+#define CRTC2_OFFSET_CNTL__CRTC2_STEREO_OFFSET_EN 0x00020000
+#define CRTC2_OFFSET_CNTL__CRTC2_STEREO_SYNC_EN__MASK 0x000C0000
+#define CRTC2_OFFSET_CNTL__CRTC2_STEREO_SYNC_EN__SHIFT 18
+#define CRTC2_OFFSET_CNTL__CRTC2_STEREO_SYNC 0x00200000
+#define CRTC2_OFFSET_CNTL__CRTC2_GUI_TRIG_OFFSET_RIGHT_EN 0x20000000
+#define CRTC2_OFFSET_CNTL__CRTC2_X_Y_MODE_EN_RIGHT 0x00000100
+#define CRTC2_OFFSET_CNTL__CRTC2_X_Y_MODE_EN 0x00000200
+#define CRTC2_OFFSET_CNTL__CRTC2_MICRO_TILE_EN_RIGHT 0x00001000
+#define CRTC2_OFFSET_CNTL__CRTC2_MICRO_TILE_EN 0x00002000
+#define CRTC2_OFFSET_CNTL__CRTC2_MACRO_TILE_EN_RIGHT 0x00004000
+#define CRTC2_OFFSET_CNTL__CRTC2_MACRO_TILE_EN 0x00008000
+#define CUR_OFFSET 0x00000260
+#define CUR_OFFSET__CUR_OFFSET__MASK 0x07FFFFFF
+#define CUR_OFFSET__CUR_OFFSET__SHIFT 0
+#define CUR_OFFSET__CUR_LOCK 0x80000000
+#define CUR2_OFFSET 0x00000360
+#define CUR2_OFFSET__CUR2_OFFSET__MASK 0x07FFFFFF
+#define CUR2_OFFSET__CUR2_OFFSET__SHIFT 0
+#define CUR2_OFFSET__CUR2_LOCK 0x80000000
+#define HOST_PATH_CNTL 0x00000130
+#define HOST_PATH_CNTL__HDP_APER_CNTL 0x00800000
+#define HOST_PATH_CNTL__HP_LIN_RD_CACHE_DIS 0x01000000
+#define HOST_PATH_CNTL__HP_RBBM_LOCK_DIS 0x02000000
+#define HOST_PATH_CNTL__HDP_SOFT_RESET 0x04000000
+#define HOST_PATH_CNTL__HDP_WRITE_COMBINER_TIMEOUT__MASK 0x70000000
+#define HOST_PATH_CNTL__HDP_WRITE_COMBINER_TIMEOUT__SHIFT 28
+#define HOST_PATH_CNTL__HP_TEST_RST_CNTL 0x80000000
+#define HOST_PATH_CNTL__HDP_WRITE_THROUGH_CACHE_DIS 0x00400000
+#define HOST_PATH_CNTL__HDP_READ_BUFFER_INVALIDATE 0x08000000
+#define DST_PITCH_OFFSET 0x0000142C
+#define DST_PITCH_OFFSET__DST_OFFSET__MASK 0x003FFFFF
+#define DST_PITCH_OFFSET__DST_OFFSET__SHIFT 0
+#define DST_PITCH_OFFSET__DST_PITCH__MASK 0x3FC00000
+#define DST_PITCH_OFFSET__DST_PITCH__SHIFT 22
+#define DST_PITCH_OFFSET__DST_TILE__MASK 0xC0000000
+#define DST_PITCH_OFFSET__DST_TILE__SHIFT 30
+#define DST_TILE__MACRO 0x1
+#define DST_TILE__MICRO 0x2
+#define SRC_PITCH_OFFSET 0x00001428
+#define SRC_PITCH_OFFSET__SRC_OFFSET__MASK 0x003FFFFF
+#define SRC_PITCH_OFFSET__SRC_OFFSET__SHIFT 0
+#define SRC_PITCH_OFFSET__SRC_PITCH__MASK 0x3FC00000
+#define SRC_PITCH_OFFSET__SRC_PITCH__SHIFT 22
+#define SRC_PITCH_OFFSET__SRC_TILE 0x40000000
+#define DEFAULT_SC_BOTTOM_RIGHT 0x000016E8
+#define DEFAULT_SC_BOTTOM_RIGHT__DEFAULT_SC_RIGHT__MASK 0x00003FFF
+#define DEFAULT_SC_BOTTOM_RIGHT__DEFAULT_SC_RIGHT__SHIFT 0
+#define DEFAULT_SC_BOTTOM_RIGHT__DEFAULT_SC_BOTTOM__MASK 0x3FFF0000
+#define DEFAULT_SC_BOTTOM_RIGHT__DEFAULT_SC_BOTTOM__SHIFT 16
+#define DEFAULT2_SC_BOTTOM_RIGHT 0x000016DC
+#define DEFAULT2_SC_BOTTOM_RIGHT__DEFAULT_SC_RIGHT__MASK 0x00003FFF
+#define DEFAULT2_SC_BOTTOM_RIGHT__DEFAULT_SC_RIGHT__SHIFT 0
+#define DEFAULT2_SC_BOTTOM_RIGHT__DEFAULT_SC_BOTTOM__MASK 0x3FFF0000
+#define DEFAULT2_SC_BOTTOM_RIGHT__DEFAULT_SC_BOTTOM__SHIFT 16
+#define DP_DATATYPE 0x000016C4
+#define DP_DATATYPE__DP_DST_DATATYPE__MASK 0x0000000F
+#define DP_DATATYPE__DP_DST_DATATYPE__SHIFT 0
+#define DP_DATATYPE__DP_BRUSH_DATATYPE__MASK 0x00000F00
+#define DP_DATATYPE__DP_BRUSH_DATATYPE__SHIFT 8
+#define DP_DATATYPE__DP_SRC_DATATYPE__MASK 0x00070000
+#define DP_DATATYPE__DP_SRC_DATATYPE__SHIFT 16
+#define DP_DATATYPE__DP_BYTE_PIX_ORDER 0x40000000
+#define DP_GUI_MASTER_CNTL 0x0000146C
+#define DP_GUI_MASTER_CNTL__GMC_SRC_PITCH_OFFSET_CNTL 0x00000001
+#define DP_GUI_MASTER_CNTL__GMC_DST_PITCH_OFFSET_CNTL 0x00000002
+#define DP_GUI_MASTER_CNTL__GMC_SRC_CLIPPING 0x00000004
+#define DP_GUI_MASTER_CNTL__GMC_DST_CLIPPING 0x00000008
+#define DP_GUI_MASTER_CNTL__GMC_BRUSH_DATATYPE__MASK 0x000000F0
+#define DP_GUI_MASTER_CNTL__GMC_BRUSH_DATATYPE__SHIFT 4
+#define GMC_BRUSH_DATATYPE__8X8_MONO_FG_BG 0x0
+#define GMC_BRUSH_DATATYPE__8X8_MONO_FG 0x1
+#define GMC_BRUSH_DATATYPE__32X1_MONO_LINE_FG_BG 0x6
+#define GMC_BRUSH_DATATYPE__32X1_MONO_LINE_FG 0x7
+#define GMC_BRUSH_DATATYPE__8X8_COLOR 0xA
+#define GMC_BRUSH_DATATYPE__SOLID_COLOR_FG 0xD
+#define GMC_BRUSH_DATATYPE__SOLID_COLOR_RESERVED 0xF
+#define GMC_BRUSH_DATATYPE__SOLID 0xD0
+#define GMC_BRUSH_DATATYPE__MONO8x8 0x0
+#define GMC_BRUSH_DATATYPE__COLOR8x8 0xA0
+#define DP_GUI_MASTER_CNTL__GMC_DST_DATATYPE__MASK 0x00000F00
+#define DP_GUI_MASTER_CNTL__GMC_DST_DATATYPE__SHIFT 8
+#define GMC_DST_DATATYPE__8BPP_CLUT 0x2
+#define GMC_DST_DATATYPE__16BPP_1555 0x3
+#define GMC_DST_DATATYPE__16BPP_565 0x4
+#define GMC_DST_DATATYPE__32BPP_8888 0x6
+#define GMC_DST_DATATYPE__CI8 0x200
+#define GMC_DST_DATATYPE__RGB16_1555 0x300
+#define GMC_DST_DATATYPE__RGB16_565 0x400
+#define GMC_DST_DATATYPE__RGB32 0x600
+#define DP_GUI_MASTER_CNTL__GMC_SRC_DATATYPE__MASK 0x00003000
+#define DP_GUI_MASTER_CNTL__GMC_SRC_DATATYPE__SHIFT 12
+#define GMC_SRC_DATATYPE__BUILD(x) 0x0
+#define GMC_SRC_DATATYPE__MONO_OPAQUE 0x0
+#define GMC_SRC_DATATYPE__MONO_TRANSPARENT 0x0
+#define GMC_SRC_DATATYPE__SAME_AS_DST 0x0
+#define GMC_SRC_DATATYPE__8BPP_CLUT_XLAT 0x0
+#define GMC_SRC_DATATYPE__32BPP_CLUT_XLAT 0x0
+#define GMC_SRC_DATATYPE__MONO_FG_BG 0x0
+#define GMC_SRC_DATATYPE__MONO_FG 0x1000
+#define GMC_SRC_DATATYPE__COLOR 0x3000
+#define GMC_SRC_DATATYPE__DST 0x3000
+#define DP_GUI_MASTER_CNTL__GMC_BYTE_PIX_ORDER 0x00004000
+#define DP_GUI_MASTER_CNTL__GMC_DEFAULT_SEL 0x00008000
+#define DP_GUI_MASTER_CNTL__GMC_ROP3__MASK 0x00FF0000
+#define DP_GUI_MASTER_CNTL__GMC_ROP3__SHIFT 16
+#define GMC_ROP3__SRCCPY 0xCC
+#define GMC_ROP3__WHITENESS 0xFF
+#define GMC_ROP3__BLACKNESS 0x0
+#define DP_GUI_MASTER_CNTL__GMC_DP_SRC_SOURCE__MASK 0x07000000
+#define DP_GUI_MASTER_CNTL__GMC_DP_SRC_SOURCE__SHIFT 24
+#define GMC_DP_SRC_SOURCE__VIDEO_MEM 0x2
+#define GMC_DP_SRC_SOURCE__HOSTDATA 0x3
+#define GMC_DP_SRC_SOURCE__HOSTDATA_BYTE 0x4
+#define DP_GUI_MASTER_CNTL__GMC_SRC_DATATYPE2 0x08000000
+#define DP_GUI_MASTER_CNTL__GMC_CLR_CMP_FCN_DIS 0x10000000
+#define DP_GUI_MASTER_CNTL__GMC_WR_MSK_DIS 0x40000000
+#define DP_BRUSH_FRGD_CLR 0x0000147C
+#define DP_BRUSH_FRGD_CLR__DP_BRUSH_FRGD_CLR__MASK 0xFFFFFFFF
+#define DP_BRUSH_FRGD_CLR__DP_BRUSH_FRGD_CLR__SHIFT 0
+#define DP_BRUSH_BKGD_CLR 0x00001478
+#define DP_BRUSH_BKGD_CLR__DP_BRUSH_BKGD_CLR__MASK 0xFFFFFFFF
+#define DP_BRUSH_BKGD_CLR__DP_BRUSH_BKGD_CLR__SHIFT 0
+#define DP_SRC_FRGD_CLR 0x000015D8
+#define DP_SRC_FRGD_CLR__DP_SRC_FRGD_CLR__MASK 0xFFFFFFFF
+#define DP_SRC_FRGD_CLR__DP_SRC_FRGD_CLR__SHIFT 0
+#define DP_SRC_BKGD_CLR 0x000015DC
+#define DP_SRC_BKGD_CLR__DP_SRC_BKGD_CLR__MASK 0xFFFFFFFF
+#define DP_SRC_BKGD_CLR__DP_SRC_BKGD_CLR__SHIFT 0
+#define DP_WRITE_MSK 0x000016CC
+#define DP_WRITE_MSK__DP_WRITE_MSK__MASK 0xFFFFFFFF
+#define DP_WRITE_MSK__DP_WRITE_MSK__SHIFT 0
+
+#endif
--- /dev/null
+/*
+ * Copyright 2007 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "drmP.h"
+#include "drm.h"
+#include "radeon_ms.h"
+
+void radeon_ms_state_restore(struct drm_device *dev, struct radeon_state *state)
+{
+ radeon_ms_irq_restore(dev, state);
+ radeon_ms_gpu_restore(dev, state);
+ radeon_ms_cp_restore(dev, state);
+ radeon_ms_crtc1_restore(dev, state);
+}
+
+void radeon_ms_state_save(struct drm_device *dev, struct radeon_state *state)
+{
+ radeon_ms_crtc1_save(dev, state);
+ radeon_ms_cp_save(dev, state);
+ radeon_ms_gpu_save(dev, state);
+ radeon_ms_irq_save(dev, state);
+}
projects / platform / upstream / libdrm.git / commitdiff