system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-10-17 08:46:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm/mediatek: add DSI2 support for mutex

Browse source 
This patch add the DSI2 support for mutex

Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
This commit is contained in:
stu.hsieh@mediatek.com 2018-06-20 16:19:28 +08:00 committed by CK Hu
parent f4f3ec480e
commit dee8eb4e66
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
drivers/gpu/drm/mediatek/mtk_drm_ddp.c
View file

@ -77,6 +77,7 @@
#define MUTEX_SOF_DSI1 2
#define MUTEX_SOF_DPI0 3
#define MUTEX_SOF_DPI1 4
#define MUTEX_SOF_DSI2 5
#define OVL0_MOUT_EN_COLOR0 0x1
#define OD_MOUT_EN_RDMA0 0x1
@ -383,6 +384,9 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
case DDP_COMPONENT_DSI1:
reg = MUTEX_SOF_DSI0;
break;
case DDP_COMPONENT_DSI2:
reg = MUTEX_SOF_DSI2;
break;
case DDP_COMPONENT_DPI0:
reg = MUTEX_SOF_DPI0;
break;
@ -420,6 +424,7 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,
switch (id) {
case DDP_COMPONENT_DSI0:
case DDP_COMPONENT_DSI1:
case DDP_COMPONENT_DSI2:
case DDP_COMPONENT_DPI0:
case DDP_COMPONENT_DPI1:
writel_relaxed(MUTEX_SOF_SINGLE_MODE,