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authorVille Syrjälä <ville.syrjala@linux.intel.com>2013-01-31 19:43:38 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2013-02-20 00:21:44 +0100
commitd84f031bd230fdf9c3b7734940c859bf28b90219 (patch)
treea0a40653e9a0f8af4cc5698503fa26d23beaf29e /drivers/gpu/drm/drm_crtc.c
parentc51a6bc5f6d328926a9a4a1247c5030faf190a80 (diff)
drm: Use C8 instead of RGB332 when determining the format from depth/bpp
Support for real RGB332 is a rarity, most hardware only really support C8. So use C8 instead of RGB332 when determining the format based on depth/bpp. This fixes 8bpp fbcon on i915, since i915 will only accept C8 and not RGB332. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=59572 Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Acked-by: Dave Airlie <airlied@gmail.com> Tested-by: mlsemon35@gmail.com Cc: stable@vger.kernel.org Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/drm_crtc.c')
-rw-r--r--drivers/gpu/drm/drm_crtc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index ff7344cc6db2..826a5ca3595f 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -2253,7 +2253,7 @@ uint32_t drm_mode_legacy_fb_format(uint32_t bpp, uint32_t depth)
switch (bpp) {
case 8:
- fmt = DRM_FORMAT_RGB332;
+ fmt = DRM_FORMAT_C8;
break;
case 16:
if (depth == 15)