History log of /openbmc/linux/drivers/soc/mediatek/mt8186-mmsys.h (Results 1 – 5 of 5)
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# e6c7e621 08-Nov-2022 Xinlei Lee <xinlei.lee@mediatek.com>

soc: mediatek: Add all settings to mtk_mmsys_ddp_dpi_fmt_config func

The difference between MT8186 and other ICs is that when modifying the
output format, we need to modify the mmsys_base+0x400 regi

soc: mediatek: Add all settings to mtk_mmsys_ddp_dpi_fmt_config func

The difference between MT8186 and other ICs is that when modifying the
output format, we need to modify the mmsys_base+0x400 register to take
effect. So when setting the dpi output format, we need to call
mtk_mmsys_ddp_dpi_fmt_config to set it to MT8186 synchronously.

Commit a071e52f75d1 ("soc: mediatek: Add mmsys func to adapt to dpi
output for MT8186") lacked some of the possible output formats and also
had a wrong bitmask.

Add the missing output formats and fix the bitmask.

While at it, also update mtk_mmsys_ddp_dpi_fmt_config() to use generic
formats, so that it is slightly easier to extend for other platforms.

Fixes: a071e52f75d1 ("soc: mediatek: Add mmsys func to adapt to dpi output for MT8186")
Signed-off-by: Xinlei Lee <xinlei.lee@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

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Revision tags: v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68
# b404cb45 14-Sep-2022 Xinlei Lee <xinlei.lee@mediatek.com>

soc: mediatek: Add mmsys func to adapt to dpi output for MT8186

Add mmsys func to manipulate dpi output format config for MT8186.

Co-developed-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by:

soc: mediatek: Add mmsys func to adapt to dpi output for MT8186

Add mmsys func to manipulate dpi output format config for MT8186.

Co-developed-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by: Xinlei Lee <xinlei.lee@mediatek.com>
Reviewed-by: Nís F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/all/1663161662-1598-2-git-send-email-xinlei.lee@mediatek.com/
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

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Revision tags: v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35
# 4e8988c6 19-Apr-2022 jason-jh.lin <jason-jh.lin@mediatek.com>

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 o

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>

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Revision tags: v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25
# 831785f0 17-Feb-2022 Rex-BC Chen <rex-bc.chen@mediatek.com>

soc: mediatek: mmsys: add mmsys reset control for MT8186

Add mmsys reset control register 0x160 for MT8186.

Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Link: https://lore.kernel.org/r/202

soc: mediatek: mmsys: add mmsys reset control for MT8186

Add mmsys reset control register 0x160 for MT8186.

Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Link: https://lore.kernel.org/r/20220217082626.15728-3-rex-bc.chen@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

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# 5f9b5b75 21-Feb-2022 Yongqiang Niu <yongqiang.niu@mediatek.com>

soc: mediatek: mmsys: add mt8186 mmsys routing table

Add new routing table for MT8186.
In MT8186, there are two routing pipelines for internal and external
display.

Internal display: OVL0->RDMA0->C

soc: mediatek: mmsys: add mt8186 mmsys routing table

Add new routing table for MT8186.
In MT8186, there are two routing pipelines for internal and external
display.

Internal display: OVL0->RDMA0->COLOR0->CCORR0->AAL0->GAMMA->POSTMASK0->
DITHER->DSI0
External display: OVL_2L0->RDMA1->DPI0

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>

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