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hdr: fix sm1 hdr color abnormal [1/1]

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PD#SWPL-7932

Problem:
sm1 play hdr video, color abnormal

Solution:
cgain coef1 set according to bitdepth

Verify:
verify on sm1

Change-Id: Ibef6e127dde57d47f9b9ec7a4233ee10fe8539d5
Signed-off-by: MingLiang Dong <mingliang.dong@amlogic.com>
This commit is contained in:
MingLiang Dong
2019-05-08 20:32:31 +08:00
committed by Chris KIM
parent c3c23ba99a
commit 81a5c6f4e3
1 changed files with 1 additions and 1 deletions
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2
drivers/amlogic/media/enhancement/amvecm/set_hdr2_v0.c
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@@ -1803,7 +1803,7 @@ void set_c_gain(
VSYNC_WR_MPEG_REG_BITS(hdr_ctrl, 0, 12, 1);
VSYNC_WR_MPEG_REG_BITS(hdr_ctrl, hdr_lut_param->cgain_en, 0, 1);
if (cpu_after_eq(MESON_CPU_MAJOR_ID_TL1)) {
if (cpu_after_eq(MESON_CPU_MAJOR_ID_SM1)) {
if (hdr_lut_param->bitdepth == 10)
VSYNC_WR_MPEG_REG_BITS(cgain_coef1, 0x400, 16, 13);
else if (hdr_lut_param->bitdepth == 12)