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msm: mdss: fix chroma plane size requirement for nv12 ubwc format

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Fix chroma plane size requirement for bit stream and meta data
for NV12 ubwc format.

Change-Id: Icae966ea296cc34673492d7adae0094303e92a0d
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>
This commit is contained in:
Dhaval Patel 2015-03-16 11:05:23 -07:00 • committed by David Keitel
parent 6d1a9721f4
commit 9086f7ef89
1 changed files with 4 additions and 4 deletions
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8
drivers/video/fbdev/msm/mdss_mdp_util.c
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@ -396,8 +396,8 @@ static int mdss_mdp_get_ubwc_plane_size(struct mdss_mdp_format_params *fmt,
/* CbCr bitstream stride and plane size */
ps->ystride[1] = ALIGN(width, 64);
ps->plane_size[1] = ALIGN(ps->ystride[1] * ALIGN(height, 32),
4096);
ps->plane_size[1] = ALIGN(ps->ystride[1] *
ALIGN(height / 2, 32), 4096);
/* Y meta data stride and plane size */
ps->ystride[2] = ALIGN(DIV_ROUND_UP(width, 32), 64);
@ -405,9 +405,9 @@ static int mdss_mdp_get_ubwc_plane_size(struct mdss_mdp_format_params *fmt,
ALIGN(DIV_ROUND_UP(height, 8), 16), 4096);
/* CbCr meta data stride and plane size */
ps->ystride[3] = ALIGN(DIV_ROUND_UP(width, 16), 64);
ps->ystride[3] = ALIGN(DIV_ROUND_UP(width / 2, 16), 64);
ps->plane_size[3] = ALIGN(ps->ystride[3] *
ALIGN(DIV_ROUND_UP(height, 8), 16), 4096);
ALIGN(DIV_ROUND_UP(height / 2, 8), 16), 4096);
} else if (fmt->format == MDP_RGBA_8888_UBWC ||
fmt->format == MDP_RGB_565_UBWC) {