diff options
| author | Dave Airlie <airlied@linux.ie> | 2009-09-16 10:15:21 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-09-18 16:01:53 +1000 |
| commit | 41456df2d45299c2eea5aaabafbaa2430ab9a124 (patch) | |
| tree | fad0d3958c9b1d2f9fdc0c919c9d137c47552438 /drivers/gpu/drm/radeon/atombios_crtc.c | |
| parent | 65cb15a686cedab52abc336d7a400fe3a110ac4c (diff) | |
drm/radeon/kms: reprogram format in set base.
This should in theory fix the problem with a mode set being required
for adjusting the color depth.
This also adds in the necessary bits to the format tables for
8-bit, though it doesn't work yet.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/atombios_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/atombios_crtc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c index a7edd0f2ac3..6a015929dee 100644 --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -488,6 +488,11 @@ int atombios_crtc_set_base(struct drm_crtc *crtc, int x, int y, } switch (crtc->fb->bits_per_pixel) { + case 8: + fb_format = + AVIVO_D1GRPH_CONTROL_DEPTH_8BPP | + AVIVO_D1GRPH_CONTROL_8BPP_INDEXED; + break; case 15: fb_format = AVIVO_D1GRPH_CONTROL_DEPTH_16BPP | |