[PATCH v3 6/9] arm64: dts: mediatek: mt8188: Add display nodes for vdosys0

Fei Shao fshao at chromium.org
Fri Oct 4 01:11:58 PDT 2024


Add the vdosys0 display nodes to support the internal display pipeline.

Signed-off-by: Fei Shao <fshao at chromium.org>
---

(no changes since v1)

 arch/arm64/boot/dts/mediatek/mt8188.dtsi | 86 ++++++++++++++++++++++++
 1 file changed, 86 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8188.dtsi b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
index a6a5d9cc875b..dae1cda42a14 100644
--- a/arch/arm64/boot/dts/mediatek/mt8188.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
@@ -26,6 +26,7 @@ / {
 	aliases {
 		gce0 = &gce0;
 		gce1 = &gce1;
+		mutex0 = &mutex0;
 	};
 
 	cpus {
@@ -2361,6 +2362,71 @@ jpeg_decoder: jpeg-decoder at 1a040000 {
 			power-domains = <&spm MT8188_POWER_DOMAIN_VDEC0>;
 		};
 
+		ovl0: ovl at 1c000000 {
+			compatible = "mediatek,mt8188-disp-ovl", "mediatek,mt8183-disp-ovl";
+			reg = <0 0x1c000000 0 0x1000>;
+			clocks = <&vdosys0 CLK_VDO0_DISP_OVL0>;
+			interrupts = <GIC_SPI 636 IRQ_TYPE_LEVEL_HIGH 0>;
+			iommus = <&vdo_iommu M4U_PORT_L0_DISP_OVL0_RDMA0>;
+			power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c00XXXX 0x0000 0x1000>;
+		};
+
+		rdma0: rdma at 1c002000 {
+			compatible = "mediatek,mt8188-disp-rdma", "mediatek,mt8195-disp-rdma";
+			reg = <0 0x1c002000 0 0x1000>;
+			clocks = <&vdosys0 CLK_VDO0_DISP_RDMA0>;
+			interrupts = <GIC_SPI 638 IRQ_TYPE_LEVEL_HIGH 0>;
+			iommus = <&vdo_iommu M4U_PORT_L1_DISP_RDMA0>;
+			power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c00XXXX 0x2000 0x1000>;
+		};
+
+		color0: color at 1c003000 {
+			compatible = "mediatek,mt8188-disp-color", "mediatek,mt8173-disp-color";
+			reg = <0 0x1c003000 0 0x1000>;
+			clocks = <&vdosys0 CLK_VDO0_DISP_COLOR0>;
+			interrupts = <GIC_SPI 639 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c00XXXX 0x3000 0x1000>;
+		};
+
+		ccorr0: ccorr at 1c004000 {
+			compatible = "mediatek,mt8188-disp-ccorr", "mediatek,mt8192-disp-ccorr";
+			reg = <0 0x1c004000 0 0x1000>;
+			clocks = <&vdosys0 CLK_VDO0_DISP_CCORR0>;
+			interrupts = <GIC_SPI 640 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c00XXXX 0x4000 0x1000>;
+		};
+
+		aal0: aal at 1c005000 {
+			compatible = "mediatek,mt8188-disp-aal", "mediatek,mt8183-disp-aal";
+			reg = <0 0x1c005000 0 0x1000>;
+			clocks = <&vdosys0 CLK_VDO0_DISP_AAL0>;
+			interrupts = <GIC_SPI 641 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c00XXXX 0x5000 0x1000>;
+		};
+
+		gamma0: gamma at 1c006000 {
+			compatible = "mediatek,mt8188-disp-gamma", "mediatek,mt8195-disp-gamma";
+			reg = <0 0x1c006000 0 0x1000>;
+			clocks = <&vdosys0 CLK_VDO0_DISP_GAMMA0>;
+			interrupts = <GIC_SPI 642 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c00XXXX 0x6000 0x1000>;
+		};
+
+		dither0: dither at 1c007000 {
+			compatible = "mediatek,mt8188-disp-dither", "mediatek,mt8183-disp-dither";
+			reg = <0 0x1c007000 0 0x1000>;
+			clocks = <&vdosys0 CLK_VDO0_DISP_DITHER0>;
+			interrupts = <GIC_SPI 643 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c00XXXX 0x7000 0x1000>;
+		};
+
 		disp_dsi0: dsi at 1c008000 {
 			compatible = "mediatek,mt8188-dsi";
 			reg = <0 0x1c008000 0 0x1000>;
@@ -2391,6 +2457,26 @@ disp_dsi1: dsi at 1c012000 {
 			status = "disabled";
 		};
 
+		mutex0: mutex at 1c016000 {
+			compatible = "mediatek,mt8188-disp-mutex";
+			reg = <0 0x1c016000 0 0x1000>;
+			clocks = <&vdosys0 CLK_VDO0_DISP_MUTEX0>;
+			interrupts = <GIC_SPI 658 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c01XXXX 0x6000 0x1000>;
+			mediatek,gce-events = <CMDQ_EVENT_VDO0_DISP_STREAM_DONE_0>;
+		};
+
+		postmask0: postmask at 1c01a000 {
+			compatible = "mediatek,mt8188-disp-postmask",
+				     "mediatek,mt8192-disp-postmask";
+			reg = <0 0x1c01a000 0 0x1000>;
+			clocks = <&vdosys0 CLK_VDO0_DISP_POSTMASK0>;
+			interrupts = <GIC_SPI 661 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c01XXXX 0xa000 0x1000>;
+		};
+
 		vdosys0: syscon at 1c01d000 {
 			compatible = "mediatek,mt8188-vdosys0", "syscon";
 			reg = <0 0x1c01d000 0 0x1000>;
-- 
2.47.0.rc0.187.ge670bccf7e-goog




More information about the Linux-mediatek mailing list