diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_bios.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bios.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c index f86985363ac..4f0d9bd1914 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bios.c +++ b/drivers/gpu/drm/nouveau/nouveau_bios.c | |||
@@ -27,7 +27,6 @@ | |||
27 | #include "nouveau_drv.h" | 27 | #include "nouveau_drv.h" |
28 | #include "nouveau_hw.h" | 28 | #include "nouveau_hw.h" |
29 | #include "nouveau_encoder.h" | 29 | #include "nouveau_encoder.h" |
30 | #include <subdev/gpio.h> | ||
31 | 30 | ||
32 | #include <linux/io-mapping.h> | 31 | #include <linux/io-mapping.h> |
33 | #include <linux/firmware.h> | 32 | #include <linux/firmware.h> |
@@ -5384,7 +5383,7 @@ static uint16_t findstr(uint8_t *data, int n, const uint8_t *str, int len) | |||
5384 | } | 5383 | } |
5385 | 5384 | ||
5386 | void * | 5385 | void * |
5387 | dcb_table(struct drm_device *dev) | 5386 | olddcb_table(struct drm_device *dev) |
5388 | { | 5387 | { |
5389 | struct drm_nouveau_private *dev_priv = dev->dev_private; | 5388 | struct drm_nouveau_private *dev_priv = dev->dev_private; |
5390 | u8 *dcb = NULL; | 5389 | u8 *dcb = NULL; |
@@ -5438,9 +5437,9 @@ dcb_table(struct drm_device *dev) | |||
5438 | } | 5437 | } |
5439 | 5438 | ||
5440 | void * | 5439 | void * |
5441 | dcb_outp(struct drm_device *dev, u8 idx) | 5440 | olddcb_outp(struct drm_device *dev, u8 idx) |
5442 | { | 5441 | { |
5443 | u8 *dcb = dcb_table(dev); | 5442 | u8 *dcb = olddcb_table(dev); |
5444 | if (dcb && dcb[0] >= 0x30) { | 5443 | if (dcb && dcb[0] >= 0x30) { |
5445 | if (idx < dcb[2]) | 5444 | if (idx < dcb[2]) |
5446 | return dcb + dcb[1] + (idx * dcb[3]); | 5445 | return dcb + dcb[1] + (idx * dcb[3]); |
@@ -5462,12 +5461,12 @@ dcb_outp(struct drm_device *dev, u8 idx) | |||
5462 | } | 5461 | } |
5463 | 5462 | ||
5464 | int | 5463 | int |
5465 | dcb_outp_foreach(struct drm_device *dev, void *data, | 5464 | olddcb_outp_foreach(struct drm_device *dev, void *data, |
5466 | int (*exec)(struct drm_device *, void *, int idx, u8 *outp)) | 5465 | int (*exec)(struct drm_device *, void *, int idx, u8 *outp)) |
5467 | { | 5466 | { |
5468 | int ret, idx = -1; | 5467 | int ret, idx = -1; |
5469 | u8 *outp = NULL; | 5468 | u8 *outp = NULL; |
5470 | while ((outp = dcb_outp(dev, ++idx))) { | 5469 | while ((outp = olddcb_outp(dev, ++idx))) { |
5471 | if (ROM32(outp[0]) == 0x00000000) | 5470 | if (ROM32(outp[0]) == 0x00000000) |
5472 | break; /* seen on an NV11 with DCB v1.5 */ | 5471 | break; /* seen on an NV11 with DCB v1.5 */ |
5473 | if (ROM32(outp[0]) == 0xffffffff) | 5472 | if (ROM32(outp[0]) == 0xffffffff) |
@@ -5489,7 +5488,7 @@ dcb_outp_foreach(struct drm_device *dev, void *data, | |||
5489 | u8 * | 5488 | u8 * |
5490 | dcb_conntab(struct drm_device *dev) | 5489 | dcb_conntab(struct drm_device *dev) |
5491 | { | 5490 | { |
5492 | u8 *dcb = dcb_table(dev); | 5491 | u8 *dcb = olddcb_table(dev); |
5493 | if (dcb && dcb[0] >= 0x30 && dcb[1] >= 0x16) { | 5492 | if (dcb && dcb[0] >= 0x30 && dcb[1] >= 0x16) { |
5494 | u8 *conntab = ROMPTR(dev, dcb[0x14]); | 5493 | u8 *conntab = ROMPTR(dev, dcb[0x14]); |
5495 | if (conntab && conntab[0] >= 0x30 && conntab[0] <= 0x40) | 5494 | if (conntab && conntab[0] >= 0x30 && conntab[0] <= 0x40) |
@@ -5982,7 +5981,7 @@ parse_dcb_table(struct drm_device *dev, struct nvbios *bios) | |||
5982 | u8 *dcbt, *conn; | 5981 | u8 *dcbt, *conn; |
5983 | int idx; | 5982 | int idx; |
5984 | 5983 | ||
5985 | dcbt = dcb_table(dev); | 5984 | dcbt = olddcb_table(dev); |
5986 | if (!dcbt) { | 5985 | if (!dcbt) { |
5987 | /* handle pre-DCB boards */ | 5986 | /* handle pre-DCB boards */ |
5988 | if (bios->type == NVBIOS_BMP) { | 5987 | if (bios->type == NVBIOS_BMP) { |
@@ -5996,7 +5995,7 @@ parse_dcb_table(struct drm_device *dev, struct nvbios *bios) | |||
5996 | NV_TRACE(dev, "DCB version %d.%d\n", dcbt[0] >> 4, dcbt[0] & 0xf); | 5995 | NV_TRACE(dev, "DCB version %d.%d\n", dcbt[0] >> 4, dcbt[0] & 0xf); |
5997 | 5996 | ||
5998 | dcb->version = dcbt[0]; | 5997 | dcb->version = dcbt[0]; |
5999 | dcb_outp_foreach(dev, NULL, parse_dcb_entry); | 5998 | olddcb_outp_foreach(dev, NULL, parse_dcb_entry); |
6000 | 5999 | ||
6001 | /* | 6000 | /* |
6002 | * apart for v2.1+ not being known for requiring merging, this | 6001 | * apart for v2.1+ not being known for requiring merging, this |