shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-08 20:07:46 +09:00
Code Issues Packages Projects Releases Wiki Activity

media: rockchip: ispp: fix to use new nr algorithm

Browse Source 
Signed-off-by: Hu Kejun <william.hu@rock-chips.com>
Change-Id: Ib43c76b24cd4b963aabfcdac1cea19d518a5f621
This commit is contained in:
Hu Kejun
2020-04-20 15:33:06 +08:00
committed by Tao Huang
parent b319fe861e
commit 1ccd80fbcc
2 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/media/platform/rockchip/ispp/regs.h
View File

@@ -323,6 +323,8 @@
#define FMT_YUV422 BIT(1)
#define FMT_FBC BIT(0)
#define NR_NEW_ALGO BIT(16)
/* ISPP_STRT */
#define FEC_ST BIT(2)
#define NR_SHP_ST BIT(1)

2
drivers/media/platform/rockchip/ispp/stream.c
View File

@@ -640,6 +640,8 @@ static int config_nr_shp(struct rkispp_device *dev)
goto err;
writel(buf->dma_addr, base + RKISPP_SHARP_TMP_YUV_BASE);
/* fix to use new nr algorithm */
rkispp_set_bits(base + RKISPP_NR_CTRL, NR_NEW_ALGO, NR_NEW_ALGO);
rkispp_set_bits(base + RKISPP_NR_CTRL, FMT_RD_MASK, fmt);
if (fmt & FMT_FBC) {
writel(0, base + RKISPP_NR_VIR_STRIDE);