diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2011-01-11 18:08:59 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-01-17 12:21:38 +1000 |
| commit | fd909c3718da3fb8c5c0530f93ae21d85dc31471 (patch) | |
| tree | ee836221bd3411e4442cc23c41bf1ac81d4f425a /drivers | |
| parent | d42dd579ac1498e23f29465225fa3eee4520f5e5 (diff) | |
| download | linux-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.c | 27 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/r600.c | 20 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/rv770.c | 2 |
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; |