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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2014-12-12 13:40:38 +0100 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2015-10-30 17:13:47 +0100 |
| commit | c639a1cfc4930684300860abdac5ebcb619523ea (patch) | |
| tree | 8539f252d078e70fba602e523cfcddf6a7fc8a69 /drivers/gpu/drm/imx | |
| parent | 0cb8b75792d6b752df945993cc5d455c75bf6884 (diff) | |
| download | op-kernel-dev-c639a1cfc4930684300860abdac5ebcb619523ea.zip op-kernel-dev-c639a1cfc4930684300860abdac5ebcb619523ea.tar.gz | |
drm/imx: enable 15-bit RGB with 1-bit alpha formats
This patch enables the ARGB1555, ABGR1555, RGBA5551,
and BGRA5551 formats to be used on planes.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/gpu/drm/imx')
| -rw-r--r-- | drivers/gpu/drm/imx/ipuv3-plane.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c index 878a643..d13dbb6 100644 --- a/drivers/gpu/drm/imx/ipuv3-plane.c +++ b/drivers/gpu/drm/imx/ipuv3-plane.c @@ -23,8 +23,12 @@ #define to_ipu_plane(x) container_of(x, struct ipu_plane, base) static const uint32_t ipu_plane_formats[] = { + DRM_FORMAT_ARGB1555, DRM_FORMAT_XRGB1555, + DRM_FORMAT_ABGR1555, DRM_FORMAT_XBGR1555, + DRM_FORMAT_RGBA5551, + DRM_FORMAT_BGRA5551, DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB8888, DRM_FORMAT_ABGR8888, @@ -175,6 +179,10 @@ int ipu_plane_mode_set(struct ipu_plane *ipu_plane, struct drm_crtc *crtc, ipu_dp_set_window_pos(ipu_plane->dp, crtc_x, crtc_y); /* Enable local alpha on partial plane */ switch (fb->pixel_format) { + case DRM_FORMAT_ARGB1555: + case DRM_FORMAT_ABGR1555: + case DRM_FORMAT_RGBA5551: + case DRM_FORMAT_BGRA5551: case DRM_FORMAT_ARGB8888: case DRM_FORMAT_ABGR8888: ipu_dp_set_global_alpha(ipu_plane->dp, false, 0, false); |
