[PATCH v9 4/4] arm64: dts: Add MediaTek SoC MT8186 dts and evaluation board and Makefile
allen-kh.cheng
allen-kh.cheng at mediatek.com
Mon May 9 23:46:37 PDT 2022
Hi Rex,
On Mon, 2022-05-09 at 19:09 +0800, Rex-BC Chen wrote:
> On Fri, 2022-05-06 at 17:38 +0800, Allen-KH Cheng wrote:
> > Add basic chip support for MediaTek MT8186.
> >
> > Signed-off-by: Allen-KH Cheng <Allen-KH.Cheng at mediatek.com>
> > ---
> > 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.
>
ok
> > + 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 700 {
> > + device_type = "cpu";
> > + compatible = "arm,cortex-a75";
>
> I think we are using ca76..
> If there is any mistake, please correct me.
>
you are right. will correct this.
> > + 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 at 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 at c53a000 {
> > + compatible = "mediatek,mt8186-mcusys",
> > "syscon";
> > + reg = <0 0xc53a000 0 0x1000>;
> > + #clock-cells = <1>;
> > + };
> > +
> > + topckgen: syscon at 10000000 {
> > + compatible = "mediatek,mt8186-topckgen",
> > "syscon";
> > + reg = <0 0x10000000 0 0x1000>;
> > + #clock-cells = <1>;
> > + };
> > +
> > + infracfg_ao: syscon at 10001000 {
> > + compatible = "mediatek,mt8186-infracfg_ao",
> > "syscon";
> > + reg = <0 0x10001000 0 0x1000>;
> > + #clock-cells = <1>;
> > + };
> > +
> > + pericfg: syscon at 10003000 {
> > + compatible = "mediatek,mt8186-pericfg",
> > "syscon";
> > + reg = <0 0x10003000 0 0x1000>;
> > + };
> > +
> > + pio: pinctrl at 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?
>
ok
> > + 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 at 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 at 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 at 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 at MT8186_POW
> > ER_DOMAIN_MFG2 {
> > + reg =
> > <MT8186_POWER_DOMAIN_MFG2>;
> > + #power-domain-
> > cells = <0>;
> > + };
> > +
> > + power-domain at MT8186_POW
> > ER_DOMAIN_MFG3 {
> > + reg =
> > <MT8186_POWER_DOMAIN_MFG3>;
> > + #power-domain-
> > cells = <0>;
> > + };
> > + };
> > + };
> > +
> > + power-domain at 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 at MT8186_POWER_DOMAIN_SSUSB
> > {
> > + reg =
> > <MT8186_POWER_DOMAIN_SSUSB>;
> > + #power-domain-cells = <0>;
> > + };
> > +
> > + power-domain at MT8186_POWER_DOMAIN_SSUSB_
> > P1 {
> > + reg =
> > <MT8186_POWER_DOMAIN_SSUSB_P1>;
> > + #power-domain-cells = <0>;
> > + };
> > +
> > + power-domain at 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 at MT8186_POWER_DOMAI
> > N_ADSP_INFRA {
> > + reg =
> > <MT8186_POWER_DOMAIN_ADSP_INFRA>;
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + #power-domain-cells =
> > <1>;
> > +
> > + power-domain at MT8186_POW
> > ER_DOMAIN_ADSP_TOP {
> > + reg =
> > <MT8186_POWER_DOMAIN_ADSP_TOP>;
> > + mediatek,infrac
> > fg = <&infracfg_ao>;
> > + #power-domain-
> > cells = <0>;
> > + };
> > + };
> > + };
> > +
> > + power-domain at MT8186_POWER_DOMAIN_CONN_O
> > N {
> > + reg =
> > <MT8186_POWER_DOMAIN_CONN_ON>;
> > + mediatek,infracfg =
> > <&infracfg_ao>;
> > + #power-domain-cells = <0>;
> > + };
> > +
> > + power-domain at 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 at 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 at 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 at MT8186_POW
> > ER_DOMAIN_CAM_RAWB {
> > + reg =
> > <MT8186_POWER_DOMAIN_CAM_RAWB>;
> > + #power-domain-
> > cells = <0>;
> > + };
> > +
> > + power-domain at MT8186_POW
> > ER_DOMAIN_CAM_RAWA {
> > + reg =
> > <MT8186_POWER_DOMAIN_CAM_RAWA>;
> > + #power-domain-
> > cells = <0>;
> > + };
> > + };
> > +
> > + power-domain at 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 at MT8186_POW
> > ER_DOMAIN_IMG2 {
> > + reg =
> > <MT8186_POWER_DOMAIN_IMG2>;
> > + #power-domain-
> > cells = <0>;
> > + };
> > + };
> > +
> > + power-domain at 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 at 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 at 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 at 10007000 {
> > + compatible = "mediatek,mt8186-wdt",
> > + "mediatek,mt6589-wdt";
> > + mediatek,disable-extrst;
> > + reg = <0 0x10007000 0 0x1000>;
> > + #reset-cells = <1>;
> > + };
> > +
> > + apmixedsys: syscon at 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 at 1000d000
> ?
>
sure, I will add pwrap node in next version.
> > +
> > + systimer: timer at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 1100e000
>
ok, will add pwm node.
Best regards,
Allen
> BRs,
> Rex
> > + imp_iic_wrap: clock-controller at 11017000 {
> > + compatible = "mediatek,mt8186-imp_iic_wrap";
> > + reg = <0 0x11017000 0 0x1000>;
>
>
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