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8 commits

Author SHA1 Message Date
Jason-JH.Lin
537f8ffbdf soc: mediatek: mutex: remove mt8195 MOD0 and SOF0 definition
Using mt8183 MDO0 and SOF0 definition instead of creating new one for
mt8195.

Fixes: 8fdb61f193 ("soc: mediatek: add mtk-mutex support for mt8195 vdosys0")
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
Link: https://lore.kernel.org/r/20220425034537.28989-1-jason-jh.lin@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-04-25 12:46:13 +02:00
jason-jh.lin
4e8988c634 soc: mediatek: add DDP_DOMPONENT_DITHER0 enum for mt8195 vdosys0
The mmsys routing table of mt8195 vdosys0 has 2 DITHER components,
so mmsys need to add DDP_COMPONENT_DITHER1 and change all usages of
DITHER enum form DDP_COMPONENT_DITHER to DDP_COMPONENT_DITHER0.

But its header need to keep DDP_COMPONENT_DITHER enum
until drm/mediatek also changed it.

Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Link: https://lore.kernel.org/r/20220419094143.9561-7-jason-jh.lin@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-04-22 14:38:53 +02:00
jason-jh.lin
8fdb61f193 soc: mediatek: add mtk-mutex support for mt8195 vdosys0
Add mtk-mutex support for mt8195 vdosys0.

Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com>
Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Fei Shao <fshao@chromium.org>
Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Link: https://lore.kernel.org/r/20220419094143.9561-3-jason-jh.lin@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-04-22 14:38:53 +02:00
Yongqiang Niu
15f1768365 soc: mediatek: add MTK mutex support for MT8186
Add MTK mutex support for MT8186 SoC.
We need MTK mutex to control timing of display modules and there
are two display pipelines for MT8186 including internal and external
display.

MTK mutex for internal display:
- Timing source: DSI
- Control modules: OVL0/RDMA0/COLOR0/CCORR/AAL0/GAMMA/POSTMASK0/DITHER

MTK mutex for external display:
- Timing source : DPI
- Control modules: OVL_2L0/RDMA1

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-02-28 12:19:24 +01:00
Yongqiang Niu
13d9624da4 soc: mediatek: add mtk mutex support for MT8192
Add mtk mutex support for MT8192 SoC.

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://lore.kernel.org/r/20210930155222.5861-5-yongqiang.niu@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-10-08 13:25:43 +02:00
Wei Yongjun
b23ab27b9a soc: mediatek: Make symbol 'mtk_mutex_driver' static
The sparse tool complains as follows:

drivers/soc/mediatek/mtk-mutex.c:464:24: warning:
 symbol 'mtk_mutex_driver' was not declared. Should it be static?

This symbol is not used outside of mtk-mutex.c, so this
commit marks it static.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://lore.kernel.org/r/20210210075656.1096251-1-weiyongjun1@huawei.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-04-01 11:27:54 +02:00
Yongqiang Niu
0412120153 soc: mediatek: add mtk mutex support for MT8183
Add mtk mutex support for MT8183 SoC.

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://lore.kernel.org/r/20210129092209.2584718-8-hsinyi@chromium.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-03-17 17:30:57 +01:00
CK Hu
e1e4f7fea3 soc / drm: mediatek: Move mtk mutex driver to soc folder
mtk mutex is used by DRM and MDP driver, and its function is SoC-specific,
so move it to soc folder.

Signed-off-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-02-04 22:55:46 +08:00
Renamed from drivers/gpu/drm/mediatek/mtk_mutex.c (Browse further)