summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
authorAlex Deucher <alexdeucher@gmail.com>2011-01-11 18:08:59 -0500
committerDave Airlie <airlied@redhat.com>2011-01-17 12:21:38 +1000
commitfd909c3718da3fb8c5c0530f93ae21d85dc31471 (patch)
treeee836221bd3411e4442cc23c41bf1ac81d4f425a /drivers
parentd42dd579ac1498e23f29465225fa3eee4520f5e5 (diff)
downloadlinux-fd909c3718da3fb8c5c0530f93ae21d85dc31471.tar.bz2
drm/radeon/kms: remove duplicate card_posted() functions
Use the common one for all asics. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/radeon/evergreen.c27
-rw-r--r--drivers/gpu/drm/radeon/r600.c20
-rw-r--r--drivers/gpu/drm/radeon/rv770.c2
3 files changed, 3 insertions, 46 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index e201a88caf59..a8973acb3987 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -3002,31 +3002,6 @@ int evergreen_copy_blit(struct radeon_device *rdev,
return 0;
}
-static bool evergreen_card_posted(struct radeon_device *rdev)
-{
- u32 reg;
-
- /* first check CRTCs */
- if (rdev->flags & RADEON_IS_IGP)
- reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) |
- RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET);
- else
- reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) |
- RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET) |
- RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET) |
- RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET) |
- RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET) |
- RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET);
- if (reg & EVERGREEN_CRTC_MASTER_EN)
- return true;
-
- /* then check MEM_SIZE, in case the crtcs are off */
- if (RREG32(CONFIG_MEMSIZE))
- return true;
-
- return false;
-}
-
/* Plan is to move initialization in that function and use
* helper function so that radeon_device_init pretty much
* do nothing more than calling asic specific function. This
@@ -3063,7 +3038,7 @@ int evergreen_init(struct radeon_device *rdev)
if (radeon_asic_reset(rdev))
dev_warn(rdev->dev, "GPU reset failed !\n");
/* Post card if necessary */
- if (!evergreen_card_posted(rdev)) {
+ if (!radeon_card_posted(rdev)) {
if (!rdev->bios) {
dev_err(rdev->dev, "Card not posted and no BIOS - ignoring\n");
return -EINVAL;
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 9fe86253cfcd..aca2236268fa 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -2358,24 +2358,6 @@ void r600_clear_surface_reg(struct radeon_device *rdev, int reg)
/* FIXME: implement */
}
-
-bool r600_card_posted(struct radeon_device *rdev)
-{
- uint32_t reg;
-
- /* first check CRTCs */
- reg = RREG32(D1CRTC_CONTROL) |
- RREG32(D2CRTC_CONTROL);
- if (reg & CRTC_EN)
- return true;
-
- /* then check MEM_SIZE, in case the crtcs are off */
- if (RREG32(CONFIG_MEMSIZE))
- return true;
-
- return false;
-}
-
int r600_startup(struct radeon_device *rdev)
{
int r;
@@ -2536,7 +2518,7 @@ int r600_init(struct radeon_device *rdev)
if (r)
return r;
/* Post card if necessary */
- if (!r600_card_posted(rdev)) {
+ if (!radeon_card_posted(rdev)) {
if (!rdev->bios) {
dev_err(rdev->dev, "Card not posted and no BIOS - ignoring\n");
return -EINVAL;
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c
index bd9ee90421e4..491dc9000655 100644
--- a/drivers/gpu/drm/radeon/rv770.c
+++ b/drivers/gpu/drm/radeon/rv770.c
@@ -1268,7 +1268,7 @@ int rv770_init(struct radeon_device *rdev)
if (r)
return r;
/* Post card if necessary */
- if (!r600_card_posted(rdev)) {
+ if (!radeon_card_posted(rdev)) {
if (!rdev->bios) {
dev_err(rdev->dev, "Card not posted and no BIOS - ignoring\n");
return -EINVAL;