From 1cb57d25b6b62b39f07c4ff4370c2c48803000e9 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Thu, 20 Aug 2015 14:54:12 +1000 Subject: [PATCH] drm/nouveau/i2c: switch to subdev printk macros Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c | 8 +++++--- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c | 17 ++++++++++------- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c | 20 +++++++++++--------- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c | 20 +++++++++++--------- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h | 8 +++++--- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/port.h | 5 +++-- 6 files changed, 45 insertions(+), 33 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c index d17dd1c..7b19539 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c @@ -32,11 +32,13 @@ struct anx9805_i2c_port { static int anx9805_train(struct nvkm_i2c_port *port, int link_nr, int link_bw, bool enh) { + struct nvkm_i2c *i2c = nvkm_i2c(port); + struct nvkm_subdev *subdev = &i2c->subdev; struct anx9805_i2c_port *chan = (void *)port; struct nvkm_i2c_port *mast = (void *)nv_object(chan)->parent; u8 tmp, i; - DBG("ANX9805 train %d 0x%02x %d\n", link_nr, link_bw, enh); + DBG("ANX9805 train %d %02x %d\n", link_nr, link_bw, enh); nv_wri2cr(mast, chan->addr, 0xa0, link_bw); nv_wri2cr(mast, chan->addr, 0xa1, link_nr | (enh ? 0x80 : 0x00)); @@ -47,13 +49,13 @@ anx9805_train(struct nvkm_i2c_port *port, int link_nr, int link_bw, bool enh) while ((tmp = nv_rdi2cr(mast, chan->addr, 0xa8)) & 0x01) { mdelay(5); if (i++ == 100) { - nv_error(port, "link training timed out\n"); + nvkm_error(subdev, "link training timed out\n"); return -ETIMEDOUT; } } if (tmp & 0x70) { - nv_error(port, "link training failed: 0x%02x\n", tmp); + nvkm_error(subdev, "link training failed: %02x\n", tmp); return -EIO; } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c index 187af11..3496dfd 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c @@ -282,31 +282,34 @@ nvkm_i2c_identify(struct nvkm_i2c *i2c, int index, const char *what, bool (*match)(struct nvkm_i2c_port *, struct i2c_board_info *, void *), void *data) { + struct nvkm_subdev *subdev = &i2c->subdev; struct nvkm_i2c_port *port = nvkm_i2c_find(i2c, index); int i; if (!port) { - nv_debug(i2c, "no bus when probing %s on %d\n", what, index); + nvkm_debug(subdev, "no bus when probing %s on %d\n", + what, index); return -ENODEV; } - nv_debug(i2c, "probing %ss on bus: %d\n", what, port->index); + nvkm_debug(subdev, "probing %ss on bus: %d\n", what, port->index); for (i = 0; info[i].dev.addr; i++) { u8 orig_udelay = 0; if ((port->adapter.algo == &i2c_bit_algo) && (info[i].udelay != 0)) { struct i2c_algo_bit_data *algo = port->adapter.algo_data; - nv_debug(i2c, "using custom udelay %d instead of %d\n", - info[i].udelay, algo->udelay); + nvkm_debug(subdev, + "using custom udelay %d instead of %d\n", + info[i].udelay, algo->udelay); orig_udelay = algo->udelay; algo->udelay = info[i].udelay; } if (nv_probe_i2c(port, info[i].dev.addr) && (!match || match(port, &info[i].dev, data))) { - nv_info(i2c, "detected %s: %s\n", what, - info[i].dev.type); + nvkm_info(subdev, "detected %s: %s\n", what, + info[i].dev.type); return i; } @@ -316,7 +319,7 @@ nvkm_i2c_identify(struct nvkm_i2c *i2c, int index, const char *what, } } - nv_debug(i2c, "no devices found.\n"); + nvkm_debug(subdev, "no devices found.\n"); return -ENODEV; } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c index 17cb172..acbfbe0a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c @@ -55,8 +55,10 @@ g94_aux_mask(struct nvkm_i2c *i2c, u32 type, u32 mask, u32 data) nvkm_wr32(device, 0x00e068, temp); } -#define AUX_DBG(fmt, args...) nv_debug(i2c, "AUXCH(%d): " fmt, ch, ##args) -#define AUX_ERR(fmt, args...) nv_error(i2c, "AUXCH(%d): " fmt, ch, ##args) +#define AUX_DBG(fmt, args...) \ + nvkm_debug(&i2c->subdev, "AUXCH(%d): " fmt, ch, ##args) +#define AUX_ERR(fmt, args...) \ + nvkm_error(&i2c->subdev, "AUXCH(%d): " fmt, ch, ##args) static void auxch_fini(struct nvkm_i2c *i2c, int ch) @@ -80,7 +82,7 @@ auxch_init(struct nvkm_i2c *i2c, int ch) ctrl = nvkm_rd32(device, 0x00e4e4 + (ch * 0x50)); udelay(1); if (!timeout--) { - AUX_ERR("begin idle timeout 0x%08x\n", ctrl); + AUX_ERR("begin idle timeout %08x\n", ctrl); return -EBUSY; } } while (ctrl & 0x03010000); @@ -92,7 +94,7 @@ auxch_init(struct nvkm_i2c *i2c, int ch) ctrl = nvkm_rd32(device, 0x00e4e4 + (ch * 0x50)); udelay(1); if (!timeout--) { - AUX_ERR("magic wait 0x%08x\n", ctrl); + AUX_ERR("magic wait %08x\n", ctrl); auxch_fini(i2c, ch); return -EBUSY; } @@ -113,7 +115,7 @@ g94_aux(struct nvkm_i2c_port *base, bool retry, int ch = port->addr; int ret, i; - AUX_DBG("%d: 0x%08x %d\n", type, addr, size); + AUX_DBG("%d: %08x %d\n", type, addr, size); ret = auxch_init(i2c, ch); if (ret < 0) @@ -129,7 +131,7 @@ g94_aux(struct nvkm_i2c_port *base, bool retry, if (!(type & 1)) { memcpy(xbuf, data, size); for (i = 0; i < 16; i += 4) { - AUX_DBG("wr 0x%08x\n", xbuf[i / 4]); + AUX_DBG("wr %08x\n", xbuf[i / 4]); nvkm_wr32(device, 0x00e4c0 + (ch * 0x50) + i, xbuf[i / 4]); } } @@ -156,7 +158,7 @@ g94_aux(struct nvkm_i2c_port *base, bool retry, ctrl = nvkm_rd32(device, 0x00e4e4 + (ch * 0x50)); udelay(1); if (!timeout--) { - AUX_ERR("tx req timeout 0x%08x\n", ctrl); + AUX_ERR("tx req timeout %08x\n", ctrl); ret = -EIO; goto out; } @@ -173,13 +175,13 @@ g94_aux(struct nvkm_i2c_port *base, bool retry, if ((stat & 0x00000e00)) ret = -EIO; - AUX_DBG("%02d 0x%08x 0x%08x\n", retries, ctrl, stat); + AUX_DBG("%02d %08x %08x\n", retries, ctrl, stat); } if (type & 1) { for (i = 0; i < 16; i += 4) { xbuf[i / 4] = nvkm_rd32(device, 0x00e4d0 + (ch * 0x50) + i); - AUX_DBG("rd 0x%08x\n", xbuf[i / 4]); + AUX_DBG("rd %08x\n", xbuf[i / 4]); } memcpy(data, xbuf, size); } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c index 61c7605..f027aed 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c @@ -23,8 +23,10 @@ */ #include "nv50.h" -#define AUX_DBG(fmt, args...) nv_debug(i2c, "AUXCH(%d): " fmt, ch, ##args) -#define AUX_ERR(fmt, args...) nv_error(i2c, "AUXCH(%d): " fmt, ch, ##args) +#define AUX_DBG(fmt, args...) \ + nvkm_debug(&i2c->subdev, "AUXCH(%d): " fmt, ch, ##args) +#define AUX_ERR(fmt, args...) \ + nvkm_error(&i2c->subdev, "AUXCH(%d): " fmt, ch, ##args) static void auxch_fini(struct nvkm_i2c *i2c, int ch) @@ -48,7 +50,7 @@ auxch_init(struct nvkm_i2c *i2c, int ch) ctrl = nvkm_rd32(device, 0x00d954 + (ch * 0x50)); udelay(1); if (!timeout--) { - AUX_ERR("begin idle timeout 0x%08x\n", ctrl); + AUX_ERR("begin idle timeout %08x\n", ctrl); return -EBUSY; } } while (ctrl & 0x03010000); @@ -60,7 +62,7 @@ auxch_init(struct nvkm_i2c *i2c, int ch) ctrl = nvkm_rd32(device, 0x00d954 + (ch * 0x50)); udelay(1); if (!timeout--) { - AUX_ERR("magic wait 0x%08x\n", ctrl); + AUX_ERR("magic wait %08x\n", ctrl); auxch_fini(i2c, ch); return -EBUSY; } @@ -81,7 +83,7 @@ gm204_aux(struct nvkm_i2c_port *base, bool retry, int ch = port->addr; int ret, i; - AUX_DBG("%d: 0x%08x %d\n", type, addr, size); + AUX_DBG("%d: %08x %d\n", type, addr, size); ret = auxch_init(i2c, ch); if (ret < 0) @@ -97,7 +99,7 @@ gm204_aux(struct nvkm_i2c_port *base, bool retry, if (!(type & 1)) { memcpy(xbuf, data, size); for (i = 0; i < 16; i += 4) { - AUX_DBG("wr 0x%08x\n", xbuf[i / 4]); + AUX_DBG("wr %08x\n", xbuf[i / 4]); nvkm_wr32(device, 0x00d930 + (ch * 0x50) + i, xbuf[i / 4]); } } @@ -124,7 +126,7 @@ gm204_aux(struct nvkm_i2c_port *base, bool retry, ctrl = nvkm_rd32(device, 0x00d954 + (ch * 0x50)); udelay(1); if (!timeout--) { - AUX_ERR("tx req timeout 0x%08x\n", ctrl); + AUX_ERR("tx req timeout %08x\n", ctrl); ret = -EIO; goto out; } @@ -141,13 +143,13 @@ gm204_aux(struct nvkm_i2c_port *base, bool retry, if ((stat & 0x00000e00)) ret = -EIO; - AUX_DBG("%02d 0x%08x 0x%08x\n", retries, ctrl, stat); + AUX_DBG("%02d %08x %08x\n", retries, ctrl, stat); } if (type & 1) { for (i = 0; i < 16; i += 4) { xbuf[i / 4] = nvkm_rd32(device, 0x00d940 + (ch * 0x50) + i); - AUX_DBG("rd 0x%08x\n", xbuf[i / 4]); + AUX_DBG("rd %08x\n", xbuf[i / 4]); } memcpy(data, xbuf, size); } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h index f3422cc..577b18e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h @@ -46,9 +46,11 @@ int _nvkm_i2c_pad_fini(struct nvkm_object *, bool); #ifndef MSG #define MSG(l,f,a...) do { \ struct nvkm_i2c_pad *_pad = (void *)pad; \ - nv_##l(_pad, "PAD:%c:%02x: "f, \ - _pad->index >= 0x100 ? 'X' : 'S', \ - _pad->index >= 0x100 ? _pad->index - 0x100 : _pad->index, ##a); \ + struct nvkm_i2c *_i2c = nvkm_i2c(_pad); \ + nvkm_##l(&_i2c->subdev, "PAD:%c:%02x: "f, \ + _pad->index >= 0x100 ? 'X' : 'S', \ + _pad->index >= 0x100 ? \ + _pad->index - 0x100 : _pad->index, ##a); \ } while(0) #define DBG(f,a...) MSG(debug, f, ##a) #define ERR(f,a...) MSG(error, f, ##a) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/port.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/port.h index 586f53d..ac6be72 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/port.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/port.h @@ -4,8 +4,9 @@ #ifndef MSG #define MSG(l,f,a...) do { \ - struct nvkm_i2c_port *_port = (void *)port; \ - nv_##l(_port, "PORT:%02x: "f, _port->index, ##a); \ + struct nvkm_i2c_port *_port = (void *)port; \ + struct nvkm_i2c *_i2c = nvkm_i2c(_port); \ + nvkm_##l(&_i2c->subdev, "PORT:%02x: "f, _port->index, ##a); \ } while(0) #define DBG(f,a...) MSG(debug, f, ##a) #define ERR(f,a...) MSG(error, f, ##a) -- 2.7.4