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Message-ID: <94d2dffcd55d85c5d58e8bf1db57708b06a00852.1506390597.git.ryder.lee@mediatek.com>
Date: Tue, 26 Sep 2017 10:02:59 +0800
From: Ryder Lee <ryder.lee@...iatek.com>
To: Matthias Brugger <matthias.bgg@...il.com>
CC: <linux-mediatek@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
Erin Lo <erin.lo@...iatek.com>, YT Shen <yt.shen@...iatek.com>,
Ryder Lee <ryder.lee@...iatek.com>
Subject: [PATCH v2 08/10] arm: dts: mt7623: add display subsystem related nodes
This patch adds the device nodes for the display function blocks.
Signed-off-by: Ryder Lee <ryder.lee@...iatek.com>
---
arch/arm/boot/dts/mt7623.dtsi | 94 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 94 insertions(+)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index c3ce0b0..043bae6 100644
--- a/arch/arm/boot/dts/mt7623.dtsi
+++ b/arch/arm/boot/dts/mt7623.dtsi
@@ -29,6 +29,11 @@
compatible = "mediatek,mt7623";
interrupt-parent = <&sysirq>;
+ aliases {
+ rdma0 = &rdma0;
+ rdma1 = &rdma1;
+ };
+
cpu_opp_table: opp_table {
compatible = "operating-points-v2";
opp-shared;
@@ -298,6 +303,17 @@
clock-names = "spi", "wrap";
};
+ mipi_tx0: mipi-dphy@...10000 {
+ compatible = "mediatek,mt7623-mipi-tx",
+ "mediatek,mt2701-mipi-tx";
+ reg = <0 0x10010000 0 0x90>;
+ clocks = <&clk26m>;
+ clock-output-names = "mipi_tx0_pll";
+ #clock-cells = <0>;
+ #phy-cells = <0>;
+ status = "disabled";
+ };
+
cir: cir@...13000 {
compatible = "mediatek,mt7623-cir";
reg = <0 0x10013000 0 0x1000>;
@@ -692,6 +708,74 @@
#clock-cells = <1>;
};
+ display_components: dispsys@...00000 {
+ compatible = "mediatek,mt7623-mmsys",
+ "mediatek,mt2701-mmsys";
+ reg = <0 0x14000000 0 0x1000>;
+ power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>;
+ };
+
+ ovl: ovl@...07000 {
+ compatible = "mediatek,mt7623-disp-ovl",
+ "mediatek,mt2701-disp-ovl";
+ reg = <0 0x14007000 0 0x1000>;
+ interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&mmsys CLK_MM_DISP_OVL>;
+ iommus = <&iommu MT2701_M4U_PORT_DISP_OVL_0>;
+ mediatek,larb = <&larb0>;
+ };
+
+ rdma0: rdma@...08000 {
+ compatible = "mediatek,mt7623-disp-rdma",
+ "mediatek,mt2701-disp-rdma";
+ reg = <0 0x14008000 0 0x1000>;
+ interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&mmsys CLK_MM_DISP_RDMA>;
+ iommus = <&iommu MT2701_M4U_PORT_DISP_RDMA>;
+ mediatek,larb = <&larb0>;
+ };
+
+ bls: pwm@...0a000 {
+ compatible = "mediatek,mt7623-disp-pwm",
+ "mediatek,mt2701-disp-pwm";
+ reg = <0 0x1400a000 0 0x1000>;
+ #pwm-cells = <2>;
+ clocks = <&mmsys CLK_MM_MDP_BLS_26M>,
+ <&mmsys CLK_MM_DISP_BLS>;
+ clock-names = "main", "mm";
+ status = "disabled";
+ };
+
+ color: color@...0b000 {
+ compatible = "mediatek,mt7623-disp-color",
+ "mediatek,mt2701-disp-color";
+ reg = <0 0x1400b000 0 0x1000>;
+ interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&mmsys CLK_MM_DISP_COLOR>;
+ };
+
+ dsi: dsi@...0c000 {
+ compatible = "mediatek,mt7623-dsi",
+ "mediatek,mt2701-dsi";
+ reg = <0 0x1400c000 0 0x1000>;
+ interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&mmsys CLK_MM_DSI_ENGINE>,
+ <&mmsys CLK_MM_DSI_DIG>,
+ <&mipi_tx0>;
+ clock-names = "engine", "digital", "hs";
+ phys = <&mipi_tx0>;
+ phy-names = "dphy";
+ status = "disabled";
+ };
+
+ mutex: mutex@...0e000 {
+ compatible = "mediatek,mt7623-disp-mutex",
+ "mediatek,mt2701-disp-mutex";
+ reg = <0 0x1400e000 0 0x1000>;
+ interrupts = <GIC_SPI 161 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&mmsys CLK_MM_MUTEX_32K>;
+ };
+
larb0: larb@...10000 {
compatible = "mediatek,mt7623-smi-larb",
"mediatek,mt2701-smi-larb";
@@ -704,6 +788,16 @@
power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>;
};
+ rdma1: rdma@...12000 {
+ compatible = "mediatek,mt7623-disp-rdma",
+ "mediatek,mt2701-disp-rdma";
+ reg = <0 0x14012000 0 0x1000>;
+ interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&mmsys CLK_MM_DISP_RDMA1>;
+ iommus = <&iommu MT2701_M4U_PORT_DISP_RDMA1>;
+ mediatek,larb = <&larb0>;
+ };
+
imgsys: syscon@...00000 {
compatible = "mediatek,mt7623-imgsys",
"mediatek,mt2701-imgsys",
--
1.9.1
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