Re: [PATCH v15 04/22] soc: mediatek: add mtk-mmsys support for mt8195 vdosys1

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On Fri, 2022-03-11 at 09:54 +0800, Nancy.Lin wrote:
> Add mt8195 vdosys1 clock driver name and routing table to
> the driver data of mtk-mmsys.
> 
> Signed-off-by: Nancy.Lin <nancy.lin@xxxxxxxxxxxx>
> Reviewed-by: AngeloGioacchino Del Regno <
> angelogioacchino.delregno@xxxxxxxxxxxxx>

Reviewed-by: Rex-BC Chen <rex-bc.chen@xxxxxxxxxxxx>

> ---
>  drivers/soc/mediatek/mt8195-mmsys.h    | 136
> +++++++++++++++++++++++++
>  drivers/soc/mediatek/mtk-mmsys.c       |  10 ++
>  include/linux/soc/mediatek/mtk-mmsys.h |   2 +
>  3 files changed, 148 insertions(+)
> 
> diff --git a/drivers/soc/mediatek/mt8195-mmsys.h
> b/drivers/soc/mediatek/mt8195-mmsys.h
> index 24a3afe23bc8..369fb0aab56d 100644
> --- a/drivers/soc/mediatek/mt8195-mmsys.h
> +++ b/drivers/soc/mediatek/mt8195-mmsys.h
> @@ -75,6 +75,70 @@
>  #define MT8195_SOUT_DSC_WRAP1_OUT_TO_SINA_VIRTUAL0		(2 <<
> 16)
>  #define MT8195_SOUT_DSC_WRAP1_OUT_TO_VPP_MERGE			
> (3 << 16)
>  
> +#define MT8195_VDO1_VPP_MERGE0_P0_SEL_IN			0xf04
> +#define MT8195_VPP_MERGE0_P0_SEL_IN_FROM_MDP_RDMA0			
> 1
> +
> +#define MT8195_VDO1_VPP_MERGE0_P1_SEL_IN			0xf08
> +#define MT8195_VPP_MERGE0_P1_SEL_IN_FROM_MDP_RDMA1			
> 1
> +
> +#define MT8195_VDO1_DISP_DPI1_SEL_IN				0xf10
> +#define MT8195_DISP_DPI1_SEL_IN_FROM_VPP_MERGE4_MOUT			
> 0
> +
> +#define MT8195_VDO1_DISP_DP_INTF0_SEL_IN			0xf14
> +#define MT8195_DISP_DP_INTF0_SEL_IN_FROM_VPP_MERGE4_MOUT		
> 0
> +
> +#define MT8195_VDO1_MERGE4_SOUT_SEL				0xf18
> +#define MT8195_MERGE4_SOUT_TO_DPI1_SEL				
> 	2
> +#define MT8195_MERGE4_SOUT_TO_DP_INTF0_SEL				
> 3
> +
> +#define MT8195_VDO1_MIXER_IN1_SEL_IN				0xf24
> +#define MT8195_MIXER_IN1_SEL_IN_FROM_MERGE0_ASYNC_SOUT		
> 	1
> +
> +#define MT8195_VDO1_MIXER_IN2_SEL_IN				0xf28
> +#define MT8195_MIXER_IN2_SEL_IN_FROM_MERGE1_ASYNC_SOUT		
> 	1
> +
> +#define MT8195_VDO1_MIXER_IN3_SEL_IN				0xf2c
> +#define MT8195_MIXER_IN3_SEL_IN_FROM_MERGE2_ASYNC_SOUT		
> 	1
> +
> +#define MT8195_VDO1_MIXER_IN4_SEL_IN				0xf30
> +#define MT8195_MIXER_IN4_SEL_IN_FROM_MERGE3_ASYNC_SOUT		
> 	1
> +
> +#define MT8195_VDO1_MIXER_OUT_SOUT_SEL				
> 0xf34
> +#define MT8195_MIXER_SOUT_TO_MERGE4_ASYNC_SEL			
> 	1
> +
> +#define MT8195_VDO1_VPP_MERGE1_P0_SEL_IN			0xf3c
> +#define MT8195_VPP_MERGE1_P0_SEL_IN_FROM_MDP_RDMA2			
> 1
> +
> +#define MT8195_VDO1_MERGE0_ASYNC_SOUT_SEL			0xf40
> +#define MT8195_SOUT_TO_MIXER_IN1_SEL					
> 1
> +
> +#define MT8195_VDO1_MERGE1_ASYNC_SOUT_SEL			0xf44
> +#define MT8195_SOUT_TO_MIXER_IN2_SEL					
> 1
> +
> +#define MT8195_VDO1_MERGE2_ASYNC_SOUT_SEL			0xf48
> +#define MT8195_SOUT_TO_MIXER_IN3_SEL					
> 1
> +
> +#define MT8195_VDO1_MERGE3_ASYNC_SOUT_SEL			0xf4c
> +#define MT8195_SOUT_TO_MIXER_IN4_SEL					
> 1
> +
> +#define MT8195_VDO1_MERGE4_ASYNC_SEL_IN				
> 0xf50
> +#define MT8195_MERGE4_ASYNC_SEL_IN_FROM_MIXER_OUT_SOUT		
> 	1
> +
> +#define MT8195_VDO1_MIXER_IN1_SOUT_SEL				
> 0xf58
> +#define MT8195_MIXER_IN1_SOUT_TO_DISP_MIXER				
> 0
> +
> +#define MT8195_VDO1_MIXER_IN2_SOUT_SEL				
> 0xf5c
> +#define MT8195_MIXER_IN2_SOUT_TO_DISP_MIXER				
> 0
> +
> +#define MT8195_VDO1_MIXER_IN3_SOUT_SEL				
> 0xf60
> +#define MT8195_MIXER_IN3_SOUT_TO_DISP_MIXER				
> 0
> +
> +#define MT8195_VDO1_MIXER_IN4_SOUT_SEL				
> 0xf64
> +#define MT8195_MIXER_IN4_SOUT_TO_DISP_MIXER				
> 0
> +
> +#define MT8195_VDO1_MIXER_SOUT_SEL_IN				
> 0xf68
> +#define MT8195_MIXER_SOUT_SEL_IN_FROM_DISP_MIXER			
> 0
> +
>  static const struct mtk_mmsys_routes mmsys_mt8195_routing_table[] =
> {
>  	{
>  		DDP_COMPONENT_OVL0, DDP_COMPONENT_RDMA0,
> @@ -124,6 +188,78 @@ static const struct mtk_mmsys_routes
> mmsys_mt8195_routing_table[] = {
>  		DDP_COMPONENT_MERGE0, DDP_COMPONENT_DP_INTF0,
>  		MT8195_VDO0_SEL_OUT, MT8195_SOUT_VPP_MERGE_TO_MASK,
>  		MT8195_SOUT_VPP_MERGE_TO_DP_INTF0
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_VPP_MERGE0_P0_SEL_IN, GENMASK(0, 0),
> +		MT8195_VPP_MERGE0_P0_SEL_IN_FROM_MDP_RDMA0
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_VPP_MERGE0_P1_SEL_IN, GENMASK(0, 0),
> +		MT8195_VPP_MERGE0_P1_SEL_IN_FROM_MDP_RDMA1
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_VPP_MERGE1_P0_SEL_IN, GENMASK(0, 0),
> +		MT8195_VPP_MERGE1_P0_SEL_IN_FROM_MDP_RDMA2
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MERGE0_ASYNC_SOUT_SEL, GENMASK(1, 0),
> +		MT8195_SOUT_TO_MIXER_IN1_SEL
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MERGE1_ASYNC_SOUT_SEL, GENMASK(1, 0),
> +		MT8195_SOUT_TO_MIXER_IN2_SEL
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MERGE2_ASYNC_SOUT_SEL, GENMASK(1, 0),
> +		MT8195_SOUT_TO_MIXER_IN3_SEL
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MERGE3_ASYNC_SOUT_SEL, GENMASK(1, 0),
> +		MT8195_SOUT_TO_MIXER_IN4_SEL
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MIXER_OUT_SOUT_SEL, GENMASK(0, 0),
> +		MT8195_MIXER_SOUT_TO_MERGE4_ASYNC_SEL
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MIXER_IN1_SEL_IN, GENMASK(0, 0),
> +		MT8195_MIXER_IN1_SEL_IN_FROM_MERGE0_ASYNC_SOUT
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MIXER_IN2_SEL_IN, GENMASK(0, 0),
> +		MT8195_MIXER_IN2_SEL_IN_FROM_MERGE1_ASYNC_SOUT
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MIXER_IN3_SEL_IN, GENMASK(0, 0),
> +		MT8195_MIXER_IN3_SEL_IN_FROM_MERGE2_ASYNC_SOUT
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MIXER_IN4_SEL_IN, GENMASK(0, 0),
> +		MT8195_MIXER_IN4_SEL_IN_FROM_MERGE3_ASYNC_SOUT
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MIXER_SOUT_SEL_IN, GENMASK(2, 0),
> +		MT8195_MIXER_SOUT_SEL_IN_FROM_DISP_MIXER
> +	}, {
> +		DDP_COMPONENT_OVL_ADAPTOR, DDP_COMPONENT_MERGE5,
> +		MT8195_VDO1_MERGE4_ASYNC_SEL_IN, GENMASK(2, 0),
> +		MT8195_MERGE4_ASYNC_SEL_IN_FROM_MIXER_OUT_SOUT
> +	}, {
> +		DDP_COMPONENT_MERGE5, DDP_COMPONENT_DPI1,
> +		MT8195_VDO1_DISP_DPI1_SEL_IN, GENMASK(1, 0),
> +		MT8195_DISP_DPI1_SEL_IN_FROM_VPP_MERGE4_MOUT
> +	}, {
> +		DDP_COMPONENT_MERGE5, DDP_COMPONENT_DPI1,
> +		MT8195_VDO1_MERGE4_SOUT_SEL, GENMASK(1, 0),
> +		MT8195_MERGE4_SOUT_TO_DPI1_SEL
> +	}, {
> +		DDP_COMPONENT_MERGE5, DDP_COMPONENT_DP_INTF1,
> +		MT8195_VDO1_DISP_DP_INTF0_SEL_IN, GENMASK(1, 0),
> +		MT8195_DISP_DP_INTF0_SEL_IN_FROM_VPP_MERGE4_MOUT
> +	}, {
> +		DDP_COMPONENT_MERGE5, DDP_COMPONENT_DP_INTF1,
> +		MT8195_VDO1_MERGE4_SOUT_SEL, GENMASK(1, 0),
> +		MT8195_MERGE4_SOUT_TO_DP_INTF0_SEL
>  	}
>  };
>  
> diff --git a/drivers/soc/mediatek/mtk-mmsys.c
> b/drivers/soc/mediatek/mtk-mmsys.c
> index dc5c51f0ccc8..0b77624cf6ca 100644
> --- a/drivers/soc/mediatek/mtk-mmsys.c
> +++ b/drivers/soc/mediatek/mtk-mmsys.c
> @@ -79,6 +79,12 @@ static const struct mtk_mmsys_driver_data
> mt8195_vdosys0_driver_data = {
>  	.num_routes = ARRAY_SIZE(mmsys_mt8195_routing_table),
>  };
>  
> +static const struct mtk_mmsys_driver_data mt8195_vdosys1_driver_data
> = {
> +	.clk_driver = "clk-mt8195-vdo1",
> +	.routes = mmsys_mt8195_routing_table,
> +	.num_routes = ARRAY_SIZE(mmsys_mt8195_routing_table),
> +};
> +
>  static const struct mtk_mmsys_driver_data mt8365_mmsys_driver_data =
> {
>  	.clk_driver = "clk-mt8365-mm",
>  	.routes = mt8365_mmsys_routing_table,
> @@ -271,6 +277,10 @@ static const struct of_device_id
> of_match_mtk_mmsys[] = {
>  		.compatible = "mediatek,mt8195-vdosys0",
>  		.data = &mt8195_vdosys0_driver_data,
>  	},
> +	{
> +		.compatible = "mediatek,mt8195-vdosys1",
> +		.data = &mt8195_vdosys1_driver_data,
> +	},
>  	{
>  		.compatible = "mediatek,mt8365-mmsys",
>  		.data = &mt8365_mmsys_driver_data,
> diff --git a/include/linux/soc/mediatek/mtk-mmsys.h
> b/include/linux/soc/mediatek/mtk-mmsys.h
> index 64c77c4a6c56..eaf7f7345519 100644
> --- a/include/linux/soc/mediatek/mtk-mmsys.h
> +++ b/include/linux/soc/mediatek/mtk-mmsys.h
> @@ -18,6 +18,7 @@ enum mtk_ddp_comp_id {
>  	DDP_COMPONENT_COLOR1,
>  	DDP_COMPONENT_DITHER,
>  	DDP_COMPONENT_DP_INTF0,
> +	DDP_COMPONENT_DP_INTF1,
>  	DDP_COMPONENT_DPI0,
>  	DDP_COMPONENT_DPI1,
>  	DDP_COMPONENT_DSC0,
> @@ -39,6 +40,7 @@ enum mtk_ddp_comp_id {
>  	DDP_COMPONENT_OVL_2L0,
>  	DDP_COMPONENT_OVL_2L1,
>  	DDP_COMPONENT_OVL_2L2,
> +	DDP_COMPONENT_OVL_ADAPTOR,
>  	DDP_COMPONENT_OVL1,
>  	DDP_COMPONENT_POSTMASK0,
>  	DDP_COMPONENT_PWM0,




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