From: Enric Balletbo i Serra <enric.balletbo@collabora.com>
To: linux-kernel@vger.kernel.org
Cc: Collabora Kernel ML <kernel@collabora.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: [PATCH 3/3] arm64: dts: mt8183: Add display nodes for MT8183
Date: Fri, 27 Nov 2020 11:49:30 +0100 [thread overview]
Message-ID: <20201127104930.1981497-4-enric.balletbo@collabora.com> (raw)
In-Reply-To: <20201127104930.1981497-1-enric.balletbo@collabora.com>
Add display subsystem device nodes to allow video output.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 114 +++++++++++++++++++++++
1 file changed, 114 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index ba9ff192cda3..34d83f517b07 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -6,6 +6,7 @@
*/
#include <dt-bindings/clock/mt8183-clk.h>
+#include <dt-bindings/gce/mt8173-gce.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/memory/mt8183-larb-port.h>
@@ -33,6 +34,11 @@ aliases {
i2c9 = &i2c9;
i2c10 = &i2c10;
i2c11 = &i2c11;
+ ovl0 = &ovl0;
+ ovl-2l0 = &ovl_2l0;
+ ovl-2l1 = &ovl_2l1;
+ rdma0 = &rdma0;
+ rdma1 = &rdma1;
};
cpus {
@@ -964,6 +970,107 @@ mmsys: syscon@14000000 {
#clock-cells = <1>;
};
+ ovl0: ovl@14008000 {
+ compatible = "mediatek,mt8183-disp-ovl";
+ reg = <0 0x14008000 0 0x1000>;
+ interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_OVL0>;
+ iommus = <&iommu M4U_PORT_DISP_OVL0>;
+ mediatek,larb = <&larb0>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x8000 0x1000>;
+ };
+
+ ovl_2l0: ovl@14009000 {
+ compatible = "mediatek,mt8183-disp-ovl-2l";
+ reg = <0 0x14009000 0 0x1000>;
+ interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_OVL0_2L>;
+ iommus = <&iommu M4U_PORT_DISP_2L_OVL0_LARB0>;
+ mediatek,larb = <&larb0>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x9000 0x1000>;
+ };
+
+ ovl_2l1: ovl@1400a000 {
+ compatible = "mediatek,mt8183-disp-ovl-2l";
+ reg = <0 0x1400a000 0 0x1000>;
+ interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_OVL1_2L>;
+ iommus = <&iommu M4U_PORT_DISP_2L_OVL1_LARB0>;
+ mediatek,larb = <&larb0>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xa000 0x1000>;
+ };
+
+ rdma0: rdma@1400b000 {
+ compatible = "mediatek,mt8183-disp-rdma";
+ reg = <0 0x1400b000 0 0x1000>;
+ interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_RDMA0>;
+ iommus = <&iommu M4U_PORT_DISP_RDMA0>;
+ mediatek,larb = <&larb0>;
+ mediatek,rdma_fifo_size = <5120>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xb000 0x1000>;
+ };
+
+ rdma1: rdma@1400c000 {
+ compatible = "mediatek,mt8183-disp-rdma";
+ reg = <0 0x1400c000 0 0x1000>;
+ interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_RDMA1>;
+ iommus = <&iommu M4U_PORT_DISP_RDMA1>;
+ mediatek,larb = <&larb0>;
+ mediatek,rdma_fifo_size = <2048>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xc000 0x1000>;
+ };
+
+ color0: color@1400e000 {
+ compatible = "mediatek,mt8183-disp-color",
+ "mediatek,mt8173-disp-color";
+ reg = <0 0x1400e000 0 0x1000>;
+ interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_COLOR0>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xe000 0x1000>;
+ };
+
+ ccorr0: ccorr@1400f000 {
+ compatible = "mediatek,mt8183-disp-ccorr";
+ reg = <0 0x1400f000 0 0x1000>;
+ interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_CCORR0>;
+ };
+
+ aal0: aal@14010000 {
+ compatible = "mediatek,mt8183-disp-aal",
+ "mediatek,mt8173-disp-aal";
+ reg = <0 0x14010000 0 0x1000>;
+ interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_AAL0>;
+ };
+
+ gamma0: gamma@14011000 {
+ compatible = "mediatek,mt8183-disp-gamma",
+ "mediatek,mt8173-disp-gamma";
+ reg = <0 0x14011000 0 0x1000>;
+ interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_GAMMA0>;
+ };
+
+ dither0: dither@14012000 {
+ compatible = "mediatek,mt8183-disp-dither";
+ reg = <0 0x14012000 0 0x1000>;
+ interrupts = <GIC_SPI 235 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ clocks = <&mmsys CLK_MM_DISP_DITHER0>;
+ };
+
dsi0: dsi@14014000 {
compatible = "mediatek,mt8183-dsi";
reg = <0 0x14014000 0 0x1000>;
@@ -978,6 +1085,13 @@ dsi0: dsi@14014000 {
phy-names = "dphy";
};
+ mutex: mutex@14016000 {
+ compatible = "mediatek,mt8183-disp-mutex";
+ reg = <0 0x14016000 0 0x1000>;
+ interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ };
+
larb0: larb@14017000 {
compatible = "mediatek,mt8183-smi-larb";
reg = <0 0x14017000 0 0x1000>;
--
2.29.2
next prev parent reply other threads:[~2020-11-27 10:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-27 10:49 [PATCH 0/3] arm64: dts: mediatek: Add dsi and display support for MT8183 based boards Enric Balletbo i Serra
2020-11-27 10:49 ` [PATCH 1/3] arm64: dts: mt8183: Add dsi node Enric Balletbo i Serra
2020-11-27 10:49 ` [PATCH 2/3] arm64: dts: mt8183: Add iommu and larb nodes Enric Balletbo i Serra
2020-11-27 10:49 ` Enric Balletbo i Serra [this message]
2020-12-10 7:01 ` [PATCH 3/3] arm64: dts: mt8183: Add display nodes for MT8183 CK Hu
2020-11-27 11:23 ` [PATCH 0/3] arm64: dts: mediatek: Add dsi and display support for MT8183 based boards Matthias Brugger
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