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authorPhilipp Zabel <p.zabel@pengutronix.de>2016-02-23 10:22:50 +0100
committerPhilipp Zabel <p.zabel@pengutronix.de>2016-03-31 11:23:29 +0200
commit90195c3651800f9a7c14956f90c2b4eb0bc8f1fb (patch)
tree1c250deef28c6483b7c4ab79267c76ca588211ad /include/video
parentf55532a0c0b8bb6148f4e07853b876ef73bc69ca (diff)
downloadlinux-90195c3651800f9a7c14956f90c2b4eb0bc8f1fb.tar.bz2
gpu: ipu-cpmem: modify ipu_cpmem_set_yuv_planar_full for better control
Let ipu_cpmem_set_yuv_planar_full take a DRM_FORMAT instead of a V4L2_PIXFMT and allow better control over U/V stride, U offset and V offset settings in the CPMEM. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'include/video')
-rw-r--r--include/video/imx-ipu-v3.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h
index eeba75395f7d..aa921052e7a6 100644
--- a/include/video/imx-ipu-v3.h
+++ b/include/video/imx-ipu-v3.h
@@ -194,8 +194,9 @@ int ipu_cpmem_set_format_rgb(struct ipuv3_channel *ch,
int ipu_cpmem_set_format_passthrough(struct ipuv3_channel *ch, int width);
void ipu_cpmem_set_yuv_interleaved(struct ipuv3_channel *ch, u32 pixel_format);
void ipu_cpmem_set_yuv_planar_full(struct ipuv3_channel *ch,
- u32 pixel_format, int stride,
- int u_offset, int v_offset);
+ unsigned int uv_stride,
+ unsigned int u_offset,
+ unsigned int v_offset);
void ipu_cpmem_set_yuv_planar(struct ipuv3_channel *ch,
u32 pixel_format, int stride, int height);
int ipu_cpmem_set_fmt(struct ipuv3_channel *ch, u32 drm_fourcc);