diff mbox series

[v4,18/22] arm64: dts: mt8192: Add display nodes

Message ID 20220318144534.17996-19-allen-kh.cheng@mediatek.com
State New
Headers show
Series Add driver nodes for MT8192 SoC | expand

Commit Message

Allen-KH Cheng March 18, 2022, 2:45 p.m. UTC
Add display nodes for mt8192 SoC.

Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
 arch/arm64/boot/dts/mediatek/mt8192.dtsi | 111 +++++++++++++++++++++++
 1 file changed, 111 insertions(+)

Comments

Matthias Brugger March 25, 2022, 3:47 p.m. UTC | #1
On 18/03/2022 15:45, Allen-KH Cheng wrote:
> Add display nodes for mt8192 SoC.
> 
> Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> ---
>   arch/arm64/boot/dts/mediatek/mt8192.dtsi | 111 +++++++++++++++++++++++
>   1 file changed, 111 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> index a77d405dd508..59183fb6c80b 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> @@ -1205,6 +1205,13 @@
>   			#clock-cells = <1>;
>   		};
>   
> +		mutex: mutex@14001000 {
> +			compatible = "mediatek,mt8192-disp-mutex";
> +			reg = <0 0x14001000 0 0x1000>;
> +			interrupts = <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH 0>;
> +			clocks = <&mmsys CLK_MM_DISP_MUTEX0>;

We are missing power-domains property.

> +		};
> +
>   		smi_common: smi@14002000 {
>   			compatible = "mediatek,mt8192-smi-common";
>   			reg = <0 0x14002000 0 0x1000>;
> @@ -1236,6 +1243,110 @@
>   			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
>   		};
>   
> +		ovl0: ovl@14005000 {
> +			compatible = "mediatek,mt8192-disp-ovl";
> +			reg = <0 0x14005000 0 0x1000>;
> +			interrupts = <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH 0>;
> +			clocks = <&mmsys CLK_MM_DISP_OVL0>;
> +			iommus = <&iommu0 M4U_PORT_L0_OVL_RDMA0>,
> +				 <&iommu0 M4U_PORT_L0_OVL_RDMA0_HDR>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +		};
> +
> +		ovl_2l0: ovl@14006000 {
> +			compatible = "mediatek,mt8192-disp-ovl-2l";
> +			reg = <0 0x14006000 0 0x1000>;
> +			interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH 0>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +			clocks = <&mmsys CLK_MM_DISP_OVL0_2L>;
> +			iommus = <&iommu0 M4U_PORT_L1_OVL_2L_RDMA0>,
> +				 <&iommu0 M4U_PORT_L1_OVL_2L_RDMA0_HDR>;

olv and ovl-2l binding mention that the node should be a sibling of mmsys, but 
this does not hold anymore, correct? Chun-Kuang can you help to fix the binding 
description?

> +		};
> +
> +		rdma0: rdma@14007000 {
> +			compatible = "mediatek,mt8192-disp-rdma";
> +			reg = <0 0x14007000 0 0x1000>;
> +			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH 0>;
> +			clocks = <&mmsys CLK_MM_DISP_RDMA0>;
> +			iommus = <&iommu0 M4U_PORT_L0_DISP_RDMA0>;
> +			mediatek,larb = <&larb0>;
> +			mediatek,rdma-fifo-size = <5120>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;

Same here, bindings says it should be a sibling of mmsys. Apart from that the 
maximal rdma-fifo-size isn't specified for all SoCs including mt1892.

> +		};
> +
> +		color0: color@14009000 {
> +			compatible = "mediatek,mt8192-disp-color",
> +				     "mediatek,mt8173-disp-color";
> +			reg = <0 0x14009000 0 0x1000>;
> +			interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH 0>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +			clocks = <&mmsys CLK_MM_DISP_COLOR0>;
> +		};

Same here, binding description needs fixed, please check for other bindings as 
well. The node here looks good.

> +
> +		ccorr0: ccorr@1400a000 {
> +			compatible = "mediatek,mt8192-disp-ccorr";
> +			reg = <0 0x1400a000 0 0x1000>;
> +			interrupts = <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH 0>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +			clocks = <&mmsys CLK_MM_DISP_CCORR0>;
> +		};
> +
> +		aal0: aal@1400b000 {
> +			compatible = "mediatek,mt8192-disp-aal",
> +				     "mediatek,mt8193-disp-aal";
> +			reg = <0 0x1400b000 0 0x1000>;
> +			interrupts = <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH 0>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +			clocks = <&mmsys CLK_MM_DISP_AAL0>;
> +		};
> +
> +		gamma0: gamma@1400c000 {
> +			compatible = "mediatek,mt8192-disp-gamma",
> +				     "mediatek,mt8183-disp-gamma";
> +			reg = <0 0x1400c000 0 0x1000>;
> +			interrupts = <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH 0>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +			clocks = <&mmsys CLK_MM_DISP_GAMMA0>;
> +		};
> +
> +		postmask0: postmask@1400d000 {
> +			compatible = "mediatek,mt8192-disp-postmask";
> +			reg = <0 0x1400d000 0 0x1000>;
> +			interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH 0>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +			clocks = <&mmsys CLK_MM_DISP_POSTMASK0>;
> +			iommus = <&iommu0 M4U_PORT_L0_DISP_POSTMASK0>;

No iommus mentioned in binding description.

Regards,
Matthias

> +		};
> +
> +		dither0: dither@1400e000 {
> +			compatible = "mediatek,mt8192-disp-dither",
> +				     "mediatek,mt8183-disp-dither";
> +			reg = <0 0x1400e000 0 0x1000>;
> +			interrupts = <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH 0>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +			clocks = <&mmsys CLK_MM_DISP_DITHER0>;
> +		};
> +
> +		ovl_2l2: ovl@14014000 {
> +			compatible = "mediatek,mt8192-disp-ovl-2l";
> +			reg = <0 0x14014000 0 0x1000>;
> +			interrupts = <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH 0>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +			clocks = <&mmsys CLK_MM_DISP_OVL2_2L>;
> +			iommus = <&iommu0 M4U_PORT_L1_OVL_2L_RDMA2>,
> +				 <&iommu0 M4U_PORT_L1_OVL_2L_RDMA2_HDR>;
> +		};
> +
> +		rdma4: rdma@14015000 {
> +			compatible = "mediatek,mt8192-disp-rdma";
> +			reg = <0 0x14015000 0 0x1000>;
> +			interrupts = <GIC_SPI 269 IRQ_TYPE_LEVEL_HIGH 0>;
> +			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
> +			clocks = <&mmsys CLK_MM_DISP_RDMA4>;
> +			iommus = <&iommu0 M4U_PORT_L1_DISP_RDMA4>;
> +			mediatek,rdma-fifo-size = <2048>;
> +		};
> +
>   		dpi0: dpi@14016000 {
>   			compatible = "mediatek,mt8192-dpi";
>   			reg = <0 0x14016000 0 0x1000>;
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index a77d405dd508..59183fb6c80b 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -1205,6 +1205,13 @@ 
 			#clock-cells = <1>;
 		};
 
+		mutex: mutex@14001000 {
+			compatible = "mediatek,mt8192-disp-mutex";
+			reg = <0 0x14001000 0 0x1000>;
+			interrupts = <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&mmsys CLK_MM_DISP_MUTEX0>;
+		};
+
 		smi_common: smi@14002000 {
 			compatible = "mediatek,mt8192-smi-common";
 			reg = <0 0x14002000 0 0x1000>;
@@ -1236,6 +1243,110 @@ 
 			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
 		};
 
+		ovl0: ovl@14005000 {
+			compatible = "mediatek,mt8192-disp-ovl";
+			reg = <0 0x14005000 0 0x1000>;
+			interrupts = <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&mmsys CLK_MM_DISP_OVL0>;
+			iommus = <&iommu0 M4U_PORT_L0_OVL_RDMA0>,
+				 <&iommu0 M4U_PORT_L0_OVL_RDMA0_HDR>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+		};
+
+		ovl_2l0: ovl@14006000 {
+			compatible = "mediatek,mt8192-disp-ovl-2l";
+			reg = <0 0x14006000 0 0x1000>;
+			interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+			clocks = <&mmsys CLK_MM_DISP_OVL0_2L>;
+			iommus = <&iommu0 M4U_PORT_L1_OVL_2L_RDMA0>,
+				 <&iommu0 M4U_PORT_L1_OVL_2L_RDMA0_HDR>;
+		};
+
+		rdma0: rdma@14007000 {
+			compatible = "mediatek,mt8192-disp-rdma";
+			reg = <0 0x14007000 0 0x1000>;
+			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&mmsys CLK_MM_DISP_RDMA0>;
+			iommus = <&iommu0 M4U_PORT_L0_DISP_RDMA0>;
+			mediatek,larb = <&larb0>;
+			mediatek,rdma-fifo-size = <5120>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+		};
+
+		color0: color@14009000 {
+			compatible = "mediatek,mt8192-disp-color",
+				     "mediatek,mt8173-disp-color";
+			reg = <0 0x14009000 0 0x1000>;
+			interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+			clocks = <&mmsys CLK_MM_DISP_COLOR0>;
+		};
+
+		ccorr0: ccorr@1400a000 {
+			compatible = "mediatek,mt8192-disp-ccorr";
+			reg = <0 0x1400a000 0 0x1000>;
+			interrupts = <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+			clocks = <&mmsys CLK_MM_DISP_CCORR0>;
+		};
+
+		aal0: aal@1400b000 {
+			compatible = "mediatek,mt8192-disp-aal",
+				     "mediatek,mt8193-disp-aal";
+			reg = <0 0x1400b000 0 0x1000>;
+			interrupts = <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+			clocks = <&mmsys CLK_MM_DISP_AAL0>;
+		};
+
+		gamma0: gamma@1400c000 {
+			compatible = "mediatek,mt8192-disp-gamma",
+				     "mediatek,mt8183-disp-gamma";
+			reg = <0 0x1400c000 0 0x1000>;
+			interrupts = <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+			clocks = <&mmsys CLK_MM_DISP_GAMMA0>;
+		};
+
+		postmask0: postmask@1400d000 {
+			compatible = "mediatek,mt8192-disp-postmask";
+			reg = <0 0x1400d000 0 0x1000>;
+			interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+			clocks = <&mmsys CLK_MM_DISP_POSTMASK0>;
+			iommus = <&iommu0 M4U_PORT_L0_DISP_POSTMASK0>;
+		};
+
+		dither0: dither@1400e000 {
+			compatible = "mediatek,mt8192-disp-dither",
+				     "mediatek,mt8183-disp-dither";
+			reg = <0 0x1400e000 0 0x1000>;
+			interrupts = <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+			clocks = <&mmsys CLK_MM_DISP_DITHER0>;
+		};
+
+		ovl_2l2: ovl@14014000 {
+			compatible = "mediatek,mt8192-disp-ovl-2l";
+			reg = <0 0x14014000 0 0x1000>;
+			interrupts = <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+			clocks = <&mmsys CLK_MM_DISP_OVL2_2L>;
+			iommus = <&iommu0 M4U_PORT_L1_OVL_2L_RDMA2>,
+				 <&iommu0 M4U_PORT_L1_OVL_2L_RDMA2_HDR>;
+		};
+
+		rdma4: rdma@14015000 {
+			compatible = "mediatek,mt8192-disp-rdma";
+			reg = <0 0x14015000 0 0x1000>;
+			interrupts = <GIC_SPI 269 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;
+			clocks = <&mmsys CLK_MM_DISP_RDMA4>;
+			iommus = <&iommu0 M4U_PORT_L1_DISP_RDMA4>;
+			mediatek,rdma-fifo-size = <2048>;
+		};
+
 		dpi0: dpi@14016000 {
 			compatible = "mediatek,mt8192-dpi";
 			reg = <0 0x14016000 0 0x1000>;