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authorSteve Longerbeam <slongerbeam@gmail.com>2018-10-06 14:45:48 -0700
committerPhilipp Zabel <p.zabel@pengutronix.de>2018-11-05 14:40:06 +0100
commitdec408fd23ae81338a55556cd570dacd6bf41046 (patch)
tree80202464033a7d428bc9167f3b2b9269b254e900 /include/video
parent22ec08081956084687e0824ffd0ff4d768584143 (diff)
gpu: ipu-v3: Add chroma plane offset overrides to ipu_cpmem_set_image()
Allow the caller of ipu_cpmem_set_image() to override the latters calculation of the chroma plane offsets, by adding override U/V plane offsets to 'struct ipu_image'. Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com> Tested-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'include/video')
-rw-r--r--include/video/imx-ipu-v3.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h
index abbad94e14a1..8bb163cd9314 100644
--- a/include/video/imx-ipu-v3.h
+++ b/include/video/imx-ipu-v3.h
@@ -246,6 +246,9 @@ struct ipu_image {
struct v4l2_rect rect;
dma_addr_t phys0;
dma_addr_t phys1;
+ /* chroma plane offset overrides */
+ u32 u_offset;
+ u32 v_offset;
};
void ipu_cpmem_zero(struct ipuv3_channel *ch);

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