dest_h = drm_rect_height(&new_plane_state->dst);
scanout_start = drm_fb_dma_get_gem_addr(fb, new_plane_state, 0);
- hdlcd = plane->dev->dev_private;
+ hdlcd = drm_to_hdlcd_priv(plane->dev);
hdlcd_write(hdlcd, HDLCD_REG_FB_LINE_LENGTH, fb->pitches[0]);
hdlcd_write(hdlcd, HDLCD_REG_FB_LINE_PITCH, fb->pitches[0]);
hdlcd_write(hdlcd, HDLCD_REG_FB_LINE_COUNT, dest_h - 1);
static struct drm_plane *hdlcd_plane_init(struct drm_device *drm)
{
- struct hdlcd_drm_private *hdlcd = drm->dev_private;
+ struct hdlcd_drm_private *hdlcd = drm_to_hdlcd_priv(drm);
struct drm_plane *plane = NULL;
u32 formats[ARRAY_SIZE(supported_formats)], i;
int ret;
int hdlcd_setup_crtc(struct drm_device *drm)
{
- struct hdlcd_drm_private *hdlcd = drm->dev_private;
+ struct hdlcd_drm_private *hdlcd = drm_to_hdlcd_priv(drm);
struct drm_plane *primary;
int ret;
static int hdlcd_load(struct drm_device *drm, unsigned long flags)
{
- struct hdlcd_drm_private *hdlcd = drm->dev_private;
+ struct hdlcd_drm_private *hdlcd = drm_to_hdlcd_priv(drm);
struct platform_device *pdev = to_platform_device(drm->dev);
struct resource *res;
u32 version;
{
struct drm_info_node *node = (struct drm_info_node *)m->private;
struct drm_device *drm = node->minor->dev;
- struct hdlcd_drm_private *hdlcd = drm->dev_private;
+ struct hdlcd_drm_private *hdlcd = drm_to_hdlcd_priv(drm);
seq_printf(m, "underrun : %d\n", atomic_read(&hdlcd->buffer_underrun_count));
seq_printf(m, "dma_end : %d\n", atomic_read(&hdlcd->dma_end_count));
{
struct drm_info_node *node = (struct drm_info_node *)m->private;
struct drm_device *drm = node->minor->dev;
- struct hdlcd_drm_private *hdlcd = drm->dev_private;
+ struct hdlcd_drm_private *hdlcd = drm_to_hdlcd_priv(drm);
unsigned long clkrate = clk_get_rate(hdlcd->clk);
unsigned long mode_clock = hdlcd->crtc.mode.crtc_clock * 1000;
drm = &hdlcd->base;
- drm->dev_private = hdlcd;
dev_set_drvdata(dev, drm);
hdlcd_setup_mode_config(drm);
static void hdlcd_drm_unbind(struct device *dev)
{
struct drm_device *drm = dev_get_drvdata(dev);
- struct hdlcd_drm_private *hdlcd = drm->dev_private;
+ struct hdlcd_drm_private *hdlcd = drm_to_hdlcd_priv(drm);
drm_dev_unregister(drm);
drm_kms_helper_poll_fini(drm);
pm_runtime_disable(dev);
of_reserved_mem_device_release(dev);
drm_mode_config_cleanup(drm);
- drm->dev_private = NULL;
dev_set_drvdata(dev, NULL);
}