[PATCH 01/23] drm: omapdrm: fb: Limit number of planes per framebuffer to two
Laurent Pinchart
laurent.pinchart at ideasonboard.com
Tue Apr 26 20:35:23 UTC 2016
The only multi-planar format supported by the driver is NV12, there will
thus never be more than two planes per framebuffer.
Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
---
drivers/gpu/drm/omapdrm/omap_fb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/omap_fb.c b/drivers/gpu/drm/omapdrm/omap_fb.c
index 610962396eb0..a35e1e052907 100644
--- a/drivers/gpu/drm/omapdrm/omap_fb.c
+++ b/drivers/gpu/drm/omapdrm/omap_fb.c
@@ -34,7 +34,7 @@ struct format {
struct {
int stride_bpp; /* this times width is stride */
int sub_y; /* sub-sample in y dimension */
- } planes[4];
+ } planes[2];
bool yuv;
};
@@ -88,7 +88,7 @@ struct omap_framebuffer {
struct drm_framebuffer base;
int pin_count;
const struct format *format;
- struct plane planes[4];
+ struct plane planes[2];
/* lock for pinning (pin_count and planes.paddr) */
struct mutex lock;
};
--
2.7.3
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