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amvecm: fix platform boot failed [1/1]

Browse Source 
PD#SWPL-3276

Problem:
platform boot failed except TL1

Solution:
protect LC  register read and Write

Verify:
R311&P321

Change-Id: I9b93a1c28cdef43db8f1c5ad46bd6597bc62a1bc
Signed-off-by: Bencheng Jing <bencheng.jing@amlogic.com>
This commit is contained in:
Bencheng Jing
2018-12-15 18:03:20 +08:00
committed by Jianxin Pan
parent d50af9127d
commit d322b8700b
1 changed files with 3 additions and 4 deletions
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7
drivers/amlogic/media/enhancement/amvecm/local_contrast.c
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@@ -1138,9 +1138,6 @@ void lc_process(struct vframe_s *vf,
{
int blk_hnum, blk_vnum, dwTemp;
dwTemp = READ_VPP_REG(LC_CURVE_HV_NUM);
blk_hnum = (dwTemp >> 8) & 0x1f;
blk_vnum = (dwTemp) & 0x1f;
if (get_cpu_type() < MESON_CPU_MAJOR_ID_TL1)
return;
if (!lc_en) {
@@ -1158,7 +1155,9 @@ void lc_process(struct vframe_s *vf,
}
return;
}
dwTemp = READ_VPP_REG(LC_CURVE_HV_NUM);
blk_hnum = (dwTemp >> 8) & 0x1f;
blk_vnum = (dwTemp) & 0x1f;
lc_config(lc_en, vf, sps_h_en, sps_v_en);
/*get each block curve*/
read_lc_curve(blk_vnum, blk_hnum);