Thread (7 messages) 7 messages, 2 authors, 2022-05-10

Re: [PATCH v9 4/4] arm64: dts: Add MediaTek SoC MT8186 dts and evaluation board and Makefile

From: Rex-BC Chen <hidden>
Date: 2022-05-09 11:09:45
Also in: linux-devicetree, linux-mediatek, lkml

On Fri, 2022-05-06 at 17:38 +0800, Allen-KH Cheng wrote:
quoted hunk ↗ jump to hunk
Add basic chip support for MediaTek MT8186.

Signed-off-by: Allen-KH Cheng <redacted>
---
 arch/arm64/boot/dts/mediatek/Makefile       |   1 +
 arch/arm64/boot/dts/mediatek/mt8186-evb.dts | 232 +++++
 arch/arm64/boot/dts/mediatek/mt8186.dtsi    | 975
++++++++++++++++++++
 3 files changed, 1208 insertions(+)
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-evb.dts
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186.dtsi
diff --git a/arch/arm64/boot/dts/mediatek/Makefile
b/arch/arm64/boot/dts/mediatek/Makefile
index c7d4636a2cb7..50a2c58c5f56 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -37,6 +37,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-
sku32.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku0.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku176.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-pumpkin.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-evb.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8192-evb.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-demo.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-evb.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt8186-evb.dts
b/arch/arm64/boot/dts/mediatek/mt8186-evb.dts
new file mode 100644
index 000000000000..7fbd932a763e
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8186-evb.dts
@@ -0,0 +1,232 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+/dts-v1/;
+#include "mt8186.dtsi"
+
+/ {
+	model = "MediaTek MT8186 evaluation board";
+	compatible = "mediatek,mt8186-evb", "mediatek,mt8186";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:921600n8";
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0 0x40000000 0 0x80000000>;
+	};
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+};
+
+&i2c1 {
+	clock-frequency = <400000>;
+	i2c-scl-internal-delay-ns = <8000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+};
+
+&i2c2 {
+	clock-frequency = <400000>;
+	i2c-scl-internal-delay-ns = <10000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+};
+
+&i2c3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c3_pins>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+};
+
+&i2c4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c4_pins>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+};
+
+&i2c5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c5_pins>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+};
+
+&i2c6 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c6_pins>;
+	status = "okay";
+};
+
+&i2c7 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c7_pins>;
+	status = "okay";
+};
+
+&i2c8 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c8_pins>;
+	status = "okay";
+};
+
+&i2c9 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c9_pins>;
+	status = "okay";
+};
+
+&pio {
+	i2c0_pins: i2c0{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO128__FUNC_SDA0>,
+				 <PINMUX_GPIO127__FUNC_SCL0>;
+			bias-disable;
+			mediatek,drive-strength-adv =<0>;
Hello Allen,

one space before <0> and the same below.
quoted hunk ↗ jump to hunk
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+
+	i2c1_pins: i2c1{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO130__FUNC_SDA1>,
+				 <PINMUX_GPIO129__FUNC_SCL1>;
+			bias-disable;
+			mediatek,drive-strength-adv =<0>;
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+
+	i2c2_pins: i2c2{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO132__FUNC_SDA2>,
+				 <PINMUX_GPIO131__FUNC_SCL2>;
+			bias-disable;
+			mediatek,drive-strength-adv =<0>;
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+
+	i2c3_pins: i2c3{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO134__FUNC_SDA3>,
+				 <PINMUX_GPIO133__FUNC_SCL3>;
+			bias-disable;
+			mediatek,drive-strength-adv =<0>;
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+
+	i2c4_pins: i2c4{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO136__FUNC_SDA4>,
+				 <PINMUX_GPIO135__FUNC_SCL4>;
+			bias-disable;
+			mediatek,drive-strength-adv =<0>;
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+
+	i2c5_pins: i2c5{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO138__FUNC_SDA5>,
+				 <PINMUX_GPIO137__FUNC_SCL5>;
+			bias-disable;
+			mediatek,drive-strength-adv =<0>;
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+
+	i2c6_pins: i2c6{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO140__FUNC_SDA6>,
+				 <PINMUX_GPIO139__FUNC_SCL6>;
+			bias-pull-up = <MTK_PULL_SET_RSEL_001>;
+			mediatek,drive-strength-adv =<0>;
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+
+	i2c7_pins: i2c7{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO142__FUNC_SDA7>,
+				 <PINMUX_GPIO141__FUNC_SCL7>;
+			bias-disable;
+			mediatek,drive-strength-adv =<0>;
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+
+	i2c8_pins: i2c8{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO144__FUNC_SDA8>,
+				 <PINMUX_GPIO143__FUNC_SCL8>;
+			bias-disable;
+			mediatek,drive-strength-adv =<0>;
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+
+	i2c9_pins: i2c9{
+		pins-sda-scl {
+			pinmux = <PINMUX_GPIO146__FUNC_SDA9>,
+				 <PINMUX_GPIO145__FUNC_SCL9>;
+			bias-pull-up = <MTK_PULL_SET_RSEL_001>;
+			mediatek,drive-strength-adv =<0>;
+			drive-strength = <MTK_DRIVE_4mA>;
+			input-enable;
+		};
+	};
+};
+
+&u3phy0 {
+	status="okay";
+};
+
+&u3phy1 {
+	status="okay";
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&xhci0 {
+	status = "okay";
+};
+
+&xhci1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi
b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
new file mode 100644
index 000000000000..fdb40542b22a
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
@@ -0,0 +1,975 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ * Author: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
+ */
+/dts-v1/;
+#include <dt-bindings/clock/mt8186-clk.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pinctrl/mt8186-pinfunc.h>
+#include <dt-bindings/power/mt8186-power.h>
+#include <dt-bindings/phy/phy.h>
+#include <dt-bindings/reset/mt8186-resets.h>
+
+/ {
+	compatible = "mediatek,mt8186";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x000>;
+			enable-method = "psci";
+			clock-frequency = <2000000000>;
+			capacity-dmips-mhz = <382>;
+			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			next-level-cache = <&l2_0>;
+		};
+
+		cpu1: cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x100>;
+			enable-method = "psci";
+			clock-frequency = <2000000000>;
+			capacity-dmips-mhz = <382>;
+			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			next-level-cache = <&l2_0>;
+		};
+
+		cpu2: cpu@200 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x200>;
+			enable-method = "psci";
+			clock-frequency = <2000000000>;
+			capacity-dmips-mhz = <382>;
+			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			next-level-cache = <&l2_0>;
+		};
+
+		cpu3: cpu@300 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x300>;
+			enable-method = "psci";
+			clock-frequency = <2000000000>;
+			capacity-dmips-mhz = <382>;
+			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			next-level-cache = <&l2_0>;
+		};
+
+		cpu4: cpu@400 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x400>;
+			enable-method = "psci";
+			clock-frequency = <2000000000>;
+			capacity-dmips-mhz = <382>;
+			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			next-level-cache = <&l2_0>;
+		};
+
+		cpu5: cpu@500 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x500>;
+			enable-method = "psci";
+			clock-frequency = <2000000000>;
+			capacity-dmips-mhz = <382>;
+			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			next-level-cache = <&l2_0>;
+		};
+
+		cpu6: cpu@600 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a75";
+			reg = <0x600>;
+			enable-method = "psci";
+			clock-frequency = <2050000000>;
+			capacity-dmips-mhz = <1024>;
+			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			next-level-cache = <&l2_1>;
+		};
+
+		cpu7: cpu@700 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a75";
I think we are using ca76..
If there is any mistake, please correct me.
+			reg = <0x700>;
+			enable-method = "psci";
+			clock-frequency = <2050000000>;
+			capacity-dmips-mhz = <1024>;
+			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			next-level-cache = <&l2_1>;
+		};
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&cpu0>;
+				};
+
+				core1 {
+					cpu = <&cpu1>;
+				};
+
+				core2 {
+					cpu = <&cpu2>;
+				};
+
+				core3 {
+					cpu = <&cpu3>;
+				};
+
+				core4 {
+					cpu = <&cpu4>;
+				};
+
+				core5 {
+					cpu = <&cpu5>;
+				};
+			};
+
+			cluster1 {
+				core0 {
+					cpu = <&cpu6>;
+				};
+
+				core1 {
+					cpu = <&cpu7>;
+				};
+			};
+		};
+
+		idle-states {
+			entry-method = "psci";
+
+			cpu_off_l: cpu-off-l {
+				compatible = "arm,idle-state";
+				arm,psci-suspend-param = <0x00010001>;
+				local-timer-stop;
+				entry-latency-us = <50>;
+				exit-latency-us = <100>;
+				min-residency-us = <1600>;
+			};
+
+			cpu_off_b: cpu-off-b {
+				compatible = "arm,idle-state";
+				arm,psci-suspend-param = <0x00010001>;
+				local-timer-stop;
+				entry-latency-us = <50>;
+				exit-latency-us = <100>;
+				min-residency-us = <1400>;
+			};
+
+			cluster_off_l: cluster-off-l {
+				compatible = "arm,idle-state";
+				arm,psci-suspend-param = <0x01010001>;
+				local-timer-stop;
+				entry-latency-us = <100>;
+				exit-latency-us = <250>;
+				min-residency-us = <2100>;
+			};
+
+			cluster_off_b: cluster-off-b {
+				compatible = "arm,idle-state";
+				arm,psci-suspend-param = <0x01010001>;
+				local-timer-stop;
+				entry-latency-us = <100>;
+				exit-latency-us = <250>;
+				min-residency-us = <1900>;
+			};
+		};
+
+		l2_0: l2-cache0 {
+			compatible = "cache";
+			next-level-cache = <&l3_0>;
+		};
+
+		l2_1: l2-cache1 {
+			compatible = "cache";
+			next-level-cache = <&l3_0>;
+		};
+
+		l3_0: l3-cache {
+			compatible = "cache";
+		};
+	};
+
+	clk13m: oscillator-13m {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <13000000>;
+		clock-output-names = "clk13m";
+	};
+
+	clk26m: oscillator-26m {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <26000000>;
+		clock-output-names = "clk26m";
+	};
+
+	clk32k: oscillator-32k {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		clock-output-names = "clk32k";
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	timer: timer {
+		compatible = "arm,armv8-timer";
+		interrupt-parent = <&gic>;
+		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+	};
+
+	soc {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		compatible = "simple-bus";
+		ranges;
+
+		gic: interrupt-controller@c000000 {
+			compatible = "arm,gic-v3";
+			#interrupt-cells = <3>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			#redistributor-regions = <1>;
+			interrupt-parent = <&gic>;
+			interrupt-controller;
+			reg = <0 0x0c000000 0 0x40000>,
+			      <0 0x0c040000 0 0x200000>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+
+			ppi-partitions {
+				ppi_cluster0: interrupt-partition-0 {
+					affinity = <&cpu0 &cpu1 &cpu2
&cpu3 &cpu4 &cpu5>;
+				};
+
+				ppi_cluster1: interrupt-partition-1 {
+					affinity = <&cpu6 &cpu7>;
+				};
+			};
+		};
+
+		mcusys: syscon@c53a000 {
+			compatible = "mediatek,mt8186-mcusys",
"syscon";
+			reg = <0 0xc53a000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		topckgen: syscon@10000000 {
+			compatible = "mediatek,mt8186-topckgen",
"syscon";
+			reg = <0 0x10000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		infracfg_ao: syscon@10001000 {
+			compatible = "mediatek,mt8186-infracfg_ao",
"syscon";
+			reg = <0 0x10001000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		pericfg: syscon@10003000 {
+			compatible = "mediatek,mt8186-pericfg",
"syscon";
+			reg = <0 0x10003000 0 0x1000>;
+		};
+
+		pio: pinctrl@10005000 {
+			compatible = "mediatek,mt8186-pinctrl";
+			reg = <0 0x10005000 0 0x1000>,
+			      <0 0x10002000 0 0x0200>,
+			      <0 0x10002200 0 0x0200>,
+			      <0 0x10002400 0 0x0200>,
+			      <0 0x10002600 0 0x0200>,
+			      <0 0x10002A00 0 0x0200>,
+			      <0 0x10002c00 0 0x0200>,
+			      <0 0x1000b000 0 0x1000>;
Use upper case for 0x10002c00 and 0x1000b000?
+			reg-names = "iocfg0", "iocfg_lt", "iocfg_lm",
"iocfg_lb",
+				    "iocfg_bl", "iocfg_rb", "iocfg_rt",
"eint";
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&pio 0 0 185>;
+			interrupt-controller;
+			interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+			#interrupt-cells = <2>;
+		};
+
+		scpsys: syscon@10006000 {
+			compatible = "syscon", "simple-mfd";
+			reg = <0 0x10006000 0 0x1000>;
+			#power-domain-cells = <1>;
+
+			/* System Power Manager */
+			spm: power-controller {
+				compatible = "mediatek,mt8186-power-
controller";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#power-domain-cells = <1>;
+
+				/* power domain of the SoC */
+				mfg0: power-domain@MT8186_POWER_DOMAIN_
MFG0 {
+					reg =
<MT8186_POWER_DOMAIN_MFG0>;
+					clocks = <&topckgen
CLK_TOP_MFG>;
+					clock-names= "mfg00";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					#power-domain-cells = <1>;
+
+					power-domain@MT8186_POWER_DOMAI
N_MFG1 {
+						reg =
<MT8186_POWER_DOMAIN_MFG1>;
+						mediatek,infracfg =
<&infracfg_ao>;
+						#address-cells = <1>;
+						#size-cells = <0>;
+						#power-domain-cells =
<1>;
+
+						power-domain@MT8186_POW
ER_DOMAIN_MFG2 {
+							reg =
<MT8186_POWER_DOMAIN_MFG2>;
+							#power-domain-
cells = <0>;
+						};
+
+						power-domain@MT8186_POW
ER_DOMAIN_MFG3 {
+							reg =
<MT8186_POWER_DOMAIN_MFG3>;
+							#power-domain-
cells = <0>;
+						};
+					};
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_CSIRX_
TOP {
+					reg =
<MT8186_POWER_DOMAIN_CSIRX_TOP>;
+					clocks = <&topckgen
CLK_TOP_SENINF>,
+						 <&topckgen
CLK_TOP_SENINF1>;
+					clock-names= "csirx_top0",
"csirx_top1";
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_SSUSB
{
+					reg =
<MT8186_POWER_DOMAIN_SSUSB>;
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_SSUSB_
P1 {
+					reg =
<MT8186_POWER_DOMAIN_SSUSB_P1>;
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_ADSP_A
O {
+					reg =
<MT8186_POWER_DOMAIN_ADSP_AO>;
+					clocks = <&topckgen
CLK_TOP_AUDIODSP>,
+						 <&topckgen
CLK_TOP_ADSP_BUS>;
+					clock-names= "adsp_ao0",
"adsp_ao1";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					#power-domain-cells = <1>;
+
+					power-domain@MT8186_POWER_DOMAI
N_ADSP_INFRA {
+						reg =
<MT8186_POWER_DOMAIN_ADSP_INFRA>;
+						#address-cells = <1>;
+						#size-cells = <0>;
+						#power-domain-cells =
<1>;
+
+						power-domain@MT8186_POW
ER_DOMAIN_ADSP_TOP {
+							reg =
<MT8186_POWER_DOMAIN_ADSP_TOP>;
+							mediatek,infrac
fg = <&infracfg_ao>;
+							#power-domain-
cells = <0>;
+						};
+					};
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_CONN_O
N {
+					reg =
<MT8186_POWER_DOMAIN_CONN_ON>;
+					mediatek,infracfg =
<&infracfg_ao>;
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_DIS {
+					reg =
<MT8186_POWER_DOMAIN_DIS>;
+					clocks = <&topckgen
CLK_TOP_DISP>,
+						 <&topckgen
CLK_TOP_MDP>,
+						 <&mmsys
CLK_MM_SMI_INFRA>,
+						 <&mmsys
CLK_MM_SMI_COMMON>,
+						 <&mmsys
CLK_MM_SMI_GALS>,
+						 <&mmsys
CLK_MM_SMI_IOMMU>;
+					clock-names= "dis0", "dis1",
"dis-0", "dis-1",
+						     "dis-2", "dis-3";
+					mediatek,infracfg =
<&infracfg_ao>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+					#power-domain-cells = <1>;
+
+					power-domain@MT8186_POWER_DOMAI
N_VDEC {
+						reg =
<MT8186_POWER_DOMAIN_VDEC>;
+						clocks = <&topckgen
CLK_TOP_VDEC>,
+							 <&vdecsys
CLK_VDEC_LARB1_CKEN>;
+						clock-names= "vdec0",
"vdec-0";
+						mediatek,infracfg =
<&infracfg_ao>;
+						#power-domain-cells =
<0>;
+					};
+
+					power-domain@MT8186_POWER_DOMAI
N_CAM {
+						reg =
<MT8186_POWER_DOMAIN_CAM>;
+						clocks = <&topckgen
CLK_TOP_CAM>,
+							 <&topckgen
CLK_TOP_SENINF>,
+							 <&topckgen
CLK_TOP_SENINF1>,
+							 <&topckgen
CLK_TOP_SENINF2>,
+							 <&topckgen
CLK_TOP_SENINF3>,
+							 <&topckgen
CLK_TOP_CAMTM>,
+							 <&camsys
CLK_CAM2MM_GALS>;
+						clock-names= "cam0",
"cam1", "cam2", "cam3",
+							     "cam4",
"cam5", "cam-0";
+						mediatek,infracfg =
<&infracfg_ao>;
+						#address-cells = <1>;
+						#size-cells = <0>;
+						#power-domain-cells =
<1>;
+
+						power-domain@MT8186_POW
ER_DOMAIN_CAM_RAWB {
+							reg =
<MT8186_POWER_DOMAIN_CAM_RAWB>;
+							#power-domain-
cells = <0>;
+						};
+
+						power-domain@MT8186_POW
ER_DOMAIN_CAM_RAWA {
+							reg =
<MT8186_POWER_DOMAIN_CAM_RAWA>;
+							#power-domain-
cells = <0>;
+						};
+					};
+
+					power-domain@MT8186_POWER_DOMAI
N_IMG {
+						reg =
<MT8186_POWER_DOMAIN_IMG>;
+						clocks = <&topckgen
CLK_TOP_IMG1>,
+							 <&imgsys1
CLK_IMG1_GALS_IMG1>;
+						clock-names = "img0",
"img-0";
+						mediatek,infracfg =
<&infracfg_ao>;
+						#address-cells = <1>;
+						#size-cells = <0>;
+						#power-domain-cells =
<1>;
+
+						power-domain@MT8186_POW
ER_DOMAIN_IMG2 {
+							reg =
<MT8186_POWER_DOMAIN_IMG2>;
+							#power-domain-
cells = <0>;
+						};
+					};
+
+					power-domain@MT8186_POWER_DOMAI
N_IPE {
+						reg =
<MT8186_POWER_DOMAIN_IPE>;
+						clocks = <&topckgen
CLK_TOP_IPE>,
+							 <&ipesys
CLK_IPE_LARB19>,
+							 <&ipesys
CLK_IPE_LARB20>,
+							 <&ipesys
CLK_IPE_SMI_SUBCOM>,
+							 <&ipesys
CLK_IPE_GALS_IPE>;
+						clock-names= "ipe0",
"ipe-0", "ipe-1", "ipe-2",
+							     "ipe-3";
+						mediatek,infracfg =
<&infracfg_ao>;
+						#power-domain-cells =
<0>;
+					};
+
+					power-domain@MT8186_POWER_DOMAI
N_VENC {
+						reg =
<MT8186_POWER_DOMAIN_VENC>;
+						clocks = <&topckgen
CLK_TOP_VENC>,
+							 <&vencsys
CLK_VENC_CKE1_VENC>;
+						clock-names= "venc0",
"venc-0";
+						mediatek,infracfg =
<&infracfg_ao>;
+						#power-domain-cells =
<0>;
+					};
+
+					power-domain@MT8186_POWER_DOMAI
N_WPE {
+						reg =
<MT8186_POWER_DOMAIN_WPE>;
+						clocks = <&topckgen
CLK_TOP_WPE>,
+							 <&wpesys
CLK_WPE_SMI_LARB8_CK_EN>,
+							 <&wpesys
CLK_WPE_SMI_LARB8_PCLK_EN>;
+						clock-names= "wpe0",
"wpe-0", "wpe-1";
+						mediatek,infracfg =
<&infracfg_ao>;
+						#power-domain-cells =
<0>;
+					};
+				};
+			};
+		};
+
+		watchdog: watchdog@10007000 {
+			compatible = "mediatek,mt8186-wdt",
+				     "mediatek,mt6589-wdt";
+			mediatek,disable-extrst;
+			reg = <0 0x10007000 0 0x1000>;
+			#reset-cells = <1>;
+		};
+
+		apmixedsys: syscon@1000c000 {
+			compatible = "mediatek,mt8186-apmixedsys",
"syscon";
+			reg = <0 0x1000c000 0 0x1000>;
+			#clock-cells = <1>;
+		};
pwrap is upstream done, I think we also can add pwrap: pwrap@1000d000?
+
+		systimer: timer@10017000 {
+			compatible = "mediatek,mt8186-timer",
+				     "mediatek,mt6765-timer";
+			reg = <0 0x10017000 0 0x1000>;
+			interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk13m>;
+		};
+
+		scp: scp@10500000 {
+			compatible = "mediatek,mt8186-scp";
+			reg = <0 0x10500000 0 0x40000>,
+			      <0 0x105c0000 0 0x19080>;
+			reg-names = "sram", "cfg";
+			interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		nor_flash: spi@11000000 {
+			compatible = "mediatek,mt8186-nor",
"mediatek,mt8173-nor";
+			reg = <0 0x11000000 0 0x1000>;
+			clocks = <&topckgen CLK_TOP_SPINOR>,
+				 <&infracfg_ao CLK_INFRA_AO_SPINOR>,
+				 <&infracfg_ao
CLK_INFRA_AO_FLASHIF_133M>,
+				 <&infracfg_ao
CLK_INFRA_AO_FLASHIF_66M>;
+			clock-names = "spi", "sf", "axi", "axi_s";
+			assigned-clocks = <&topckgen CLK_TOP_SPINOR>;
+			assigned-clock-parents = <&topckgen
CLK_TOP_UNIVPLL_D3_D8>;
+			interrupts = <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		auxadc: adc@11001000 {
+			compatible = "mediatek,mt8186-auxadc",
"mediatek,mt8173-auxadc";
+			reg = <0 0x11001000 0 0x1000>;
+			#io-channel-cells = <1>;
+			clocks = <&infracfg_ao CLK_INFRA_AO_AUXADC>;
+			clock-names = "main";
+			status = "okay";
+		};
+
+		uart0: serial@11002000 {
+			compatible = "mediatek,mt8186-uart",
+				     "mediatek,mt6577-uart";
+			reg = <0 0x11002000 0 0x1000>;
+			interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk26m>, <&infracfg_ao
CLK_INFRA_AO_UART0>;
+			clock-names = "baud", "bus";
+			status = "disabled";
+		};
+
+		uart1: serial@11003000 {
+			compatible = "mediatek,mt8186-uart",
+				     "mediatek,mt6577-uart";
+			reg = <0 0x11003000 0 0x1000>;
+			interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk26m>, <&infracfg_ao
CLK_INFRA_AO_UART1>;
+			clock-names = "baud", "bus";
+			status = "disabled";
+		};
+
+		i2c0: i2c0@11007000 {
+			compatible = "mediatek,mt8186-i2c";
+			reg = <0 0x11007000 0 0x1000>,
+			      <0 0x10200100 0 0x100>;
+			interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&imp_iic_wrap
CLK_IMP_IIC_WRAP_AP_CLOCK_I2C0>,
+				 <&infracfg_ao CLK_INFRA_AO_AP_DMA>;
+			clock-names = "main", "dma";
+			clock-div = <1>;
+			status = "disabled";
+		};
+
+		i2c1: i2c1@11008000 {
+			compatible = "mediatek,mt8186-i2c";
+			reg = <0 0x11008000 0 0x1000>,
+			      <0 0x10200200 0 0x100>;
+			interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&imp_iic_wrap
CLK_IMP_IIC_WRAP_AP_CLOCK_I2C1>,
+				 <&infracfg_ao CLK_INFRA_AO_AP_DMA>;
+			clock-names = "main", "dma";
+			clock-div = <1>;
+			status = "disabled";
+		};
+
+		i2c2: i2c2@11009000 {
+			compatible = "mediatek,mt8186-i2c";
+			reg = <0 0x11009000 0 0x1000>,
+			      <0 0x10200300 0 0x180>;
+			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&imp_iic_wrap
CLK_IMP_IIC_WRAP_AP_CLOCK_I2C2>,
+				 <&infracfg_ao CLK_INFRA_AO_AP_DMA>;
+			clock-names = "main", "dma";
+			clock-div = <1>;
+			status = "disabled";
+		};
+
+		i2c3: i2c3@1100f000 {
+			compatible = "mediatek,mt8186-i2c";
+			reg = <0 0x1100f000 0 0x1000>,
+			      <0 0x10200480 0 0x100>;
+			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&imp_iic_wrap
CLK_IMP_IIC_WRAP_AP_CLOCK_I2C3>,
+				 <&infracfg_ao CLK_INFRA_AO_AP_DMA>;
+			clock-names = "main", "dma";
+			clock-div = <1>;
+			status = "disabled";
+		};
+
+		i2c4: i2c4@11011000 {
+			compatible = "mediatek,mt8186-i2c";
+			reg = <0 0x11011000 0 0x1000>,
+			      <0 0x10200580 0 0x180>;
+			interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&imp_iic_wrap
CLK_IMP_IIC_WRAP_AP_CLOCK_I2C4>,
+				 <&infracfg_ao CLK_INFRA_AO_AP_DMA>;
+			clock-names = "main", "dma";
+			clock-div = <1>;
+			status = "disabled";
+		};
+
+		i2c5: i2c5@11016000 {
+			compatible = "mediatek,mt8186-i2c";
+			reg = <0 0x11016000 0 0x1000>,
+			      <0 0x10200700 0 0x100>;
+			interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&imp_iic_wrap
CLK_IMP_IIC_WRAP_AP_CLOCK_I2C5>,
+				 <&infracfg_ao CLK_INFRA_AO_AP_DMA>;
+			clock-names = "main", "dma";
+			clock-div = <1>;
+			status = "disabled";
+		};
+
+		i2c6: i2c6@1100d000 {
+			compatible = "mediatek,mt8186-i2c";
+			reg = <0 0x1100d000 0 0x1000>,
+			      <0 0x10200800 0 0x100>;
+			interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&imp_iic_wrap
CLK_IMP_IIC_WRAP_AP_CLOCK_I2C6>,
+				 <&infracfg_ao CLK_INFRA_AO_AP_DMA>;
+			clock-names = "main", "dma";
+			clock-div = <1>;
+			status = "disabled";
+		};
+
+		i2c7: i2c7@11004000 {
+			compatible = "mediatek,mt8186-i2c";
+			reg = <0 0x11004000 0 0x1000>,
+			      <0 0x10200900 0 0x180>;
+			interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&imp_iic_wrap
CLK_IMP_IIC_WRAP_AP_CLOCK_I2C7>,
+				 <&infracfg_ao CLK_INFRA_AO_AP_DMA>;
+			clock-names = "main", "dma";
+			clock-div = <1>;
+			status = "disabled";
+		};
+
+		i2c8: i2c8@11005000 {
+			compatible = "mediatek,mt8186-i2c";
+			reg = <0 0x11005000 0 0x1000>,
+			      <0 0x10200A80 0 0x180>;
+			interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&imp_iic_wrap
CLK_IMP_IIC_WRAP_AP_CLOCK_I2C8>,
+				 <&infracfg_ao CLK_INFRA_AO_AP_DMA>;
+			clock-names = "main", "dma";
+			clock-div = <1>;
+			status = "disabled";
+		};
+
+		spi0: spi@1100a000 {
+			compatible = "mediatek,mt8186-spi",
"mediatek,mt6765-spi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0 0x1100a000 0 0x1000>;
+			interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&topckgen CLK_TOP_MAINPLL_D5>,
+				 <&topckgen CLK_TOP_SPI>,
+				 <&infracfg_ao CLK_INFRA_AO_SPI0>;
+			clock-names = "parent-clk", "sel-clk", "spi-
clk";
+			status = "disabled";
+		};
+
+		spi1: spi@11010000 {
+			compatible = "mediatek,mt8186-spi",
"mediatek,mt6765-spi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0 0x11010000 0 0x1000>;
+			interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&topckgen CLK_TOP_MAINPLL_D5>,
+				 <&topckgen CLK_TOP_SPI>,
+				 <&infracfg_ao CLK_INFRA_AO_SPI1>;
+			clock-names = "parent-clk", "sel-clk", "spi-
clk";
+			status = "disabled";
+		};
+
+		spi2: spi@11012000 {
+			compatible = "mediatek,mt8186-spi",
"mediatek,mt6765-spi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0 0x11012000 0 0x1000>;
+			interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&topckgen CLK_TOP_MAINPLL_D5>,
+				 <&topckgen CLK_TOP_SPI>,
+				 <&infracfg_ao CLK_INFRA_AO_SPI2>;
+			clock-names = "parent-clk", "sel-clk", "spi-
clk";
+			status = "disabled";
+		};
+
+		spi3: spi@11013000 {
+			compatible = "mediatek,mt8186-spi",
"mediatek,mt6765-spi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0 0x11013000 0 0x1000>;
+			interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&topckgen CLK_TOP_MAINPLL_D5>,
+				 <&topckgen CLK_TOP_SPI>,
+				 <&infracfg_ao CLK_INFRA_AO_SPI3>;
+			clock-names = "parent-clk", "sel-clk", "spi-
clk";
+			status = "disabled";
+		};
+
+		spi4: spi@11014000 {
+			compatible = "mediatek,mt8186-spi",
"mediatek,mt6765-spi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0 0x11014000 0 0x1000>;
+			interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&topckgen CLK_TOP_MAINPLL_D5>,
+				 <&topckgen CLK_TOP_SPI>,
+				 <&infracfg_ao CLK_INFRA_AO_SPI4>;
+			clock-names = "parent-clk", "sel-clk", "spi-
clk";
+			status = "disabled";
+		};
+
+		spi5: spi@11015000 {
+			compatible = "mediatek,mt8186-spi",
"mediatek,mt6765-spi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0 0x11015000 0 0x1000>;
+			interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&topckgen CLK_TOP_MAINPLL_D5>,
+				 <&topckgen CLK_TOP_SPI>,
+				 <&infracfg_ao CLK_INFRA_AO_SPI5>;
+			clock-names = "parent-clk", "sel-clk", "spi-
clk";
+			status = "disabled";
+		};
+
disp_pwm is also upstreamed done and it's in linux-next next-20220506:
disp_pwm: disp_pwm0@1100e000

BRs,
Rex
+		imp_iic_wrap: clock-controller@11017000 {
+			compatible = "mediatek,mt8186-imp_iic_wrap";
+			reg = <0 0x11017000 0 0x1000>;


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help