diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2016-11-18 20:52:37 +0100 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2016-12-14 21:16:44 +0100 |
| commit | 1967b34d5afbbf788adbc572ec7de269467566f3 (patch) | |
| tree | 1717baea945ca541cd49c9194dcc08e8a14d096e /drivers/gpu/drm/i915/intel_overlay.c | |
| parent | drm: bridge: add support for TI ths8135 (diff) | |
| download | linux-1967b34d5afbbf788adbc572ec7de269467566f3.tar.xz linux-1967b34d5afbbf788adbc572ec7de269467566f3.zip | |
drm/i915: Add local 'fb' variables
Add a local 'fb' variable to a few places to get rid of the
'crtc->primary->fb' stuff. Looks neater and helps me with my poor
coccinelle skills later.
While at it switch over to using the pixel format rather than
depth+bpp.
Cc: intel-gfx@lists.freedesktop.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1479498793-31021-2-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_overlay.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c index fd0e4dac7cc1..ce3667c18e18 100644 --- a/drivers/gpu/drm/i915/intel_overlay.c +++ b/drivers/gpu/drm/i915/intel_overlay.c @@ -658,6 +658,8 @@ static bool update_scaling_factors(struct intel_overlay *overlay, static void update_colorkey(struct intel_overlay *overlay, struct overlay_registers __iomem *regs) { + const struct drm_framebuffer *fb = + overlay->crtc->base.primary->fb; u32 key = overlay->color_key; u32 flags; @@ -665,24 +667,20 @@ static void update_colorkey(struct intel_overlay *overlay, if (overlay->color_key_enabled) flags |= DST_KEY_ENABLE; - switch (overlay->crtc->base.primary->fb->bits_per_pixel) { - case 8: + switch (fb->pixel_format) { + case DRM_FORMAT_C8: key = 0; flags |= CLK_RGB8I_MASK; break; - - case 16: - if (overlay->crtc->base.primary->fb->depth == 15) { - key = RGB15_TO_COLORKEY(key); - flags |= CLK_RGB15_MASK; - } else { - key = RGB16_TO_COLORKEY(key); - flags |= CLK_RGB16_MASK; - } + case DRM_FORMAT_XRGB1555: + key = RGB15_TO_COLORKEY(key); + flags |= CLK_RGB15_MASK; break; - - case 24: - case 32: + case DRM_FORMAT_RGB565: + key = RGB16_TO_COLORKEY(key); + flags |= CLK_RGB16_MASK; + break; + default: flags |= CLK_RGB24_MASK; break; } |