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Date: Mon, 16 Dec 2019 10:45:36 +0900
From: Katsuhiro Suzuki <katsuhiro@...suster.net>
To: Heiko Stuebner <heiko@...ech.de>,
linux-rockchip@...ts.infradead.org
Cc: Vasily Khoruzhick <anarsoul@...il.com>,
Hugh Cole-Baker <sigmaris@...il.com>,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3] arm64: dts: rockchip: split rk3399-rockpro64 for v2
and v2.1 boards
Past 2 weeks, so I send a ping...
On 2019/12/02 14:59, Katsuhiro Suzuki wrote:
> This patch splits rk3399-rockpro64 dts file to 2 files for v2 and
> v2.1 boards.
>
> Both v2 and v2.1 boards can use almost same settings but we find a
> difference in I2C address of audio CODEC ES8136.
>
> Reported-by: Vasily Khoruzhick <anarsoul@...il.com>
> Signed-off-by: Katsuhiro Suzuki <katsuhiro@...suster.net>
>
> ---
>
> Changes in v3:
> - Add compatible strings for v2.0 and v2.1 boards
>
> Changes in v2:
> - Use rk3399-rockpro64.dts for for v2.1 instead of creating
> rk3399-rockpro64-v2.1.dts
> ---
> .../devicetree/bindings/arm/rockchip.yaml | 2 +
> arch/arm64/boot/dts/rockchip/Makefile | 1 +
> .../boot/dts/rockchip/rk3399-rockpro64-v2.dts | 30 +
> .../boot/dts/rockchip/rk3399-rockpro64.dts | 759 +----------------
> .../boot/dts/rockchip/rk3399-rockpro64.dtsi | 763 ++++++++++++++++++
> 5 files changed, 800 insertions(+), 755 deletions(-)
> create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rockpro64-v2.dts
> create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
>
> diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
> index d9847b306b83..8d8658613c57 100644
> --- a/Documentation/devicetree/bindings/arm/rockchip.yaml
> +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
> @@ -409,6 +409,8 @@ properties:
>
> - description: Pine64 RockPro64
> items:
> + - const: pine64,rockpro64-v2.1
> + - const: pine64,rockpro64-v2.0
> - const: pine64,rockpro64
> - const: rockchip,rk3399
>
> diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
> index 48fb631d5451..ee67175f3e78 100644
> --- a/arch/arm64/boot/dts/rockchip/Makefile
> +++ b/arch/arm64/boot/dts/rockchip/Makefile
> @@ -33,6 +33,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-v2.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb
> diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64-v2.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64-v2.dts
> new file mode 100644
> index 000000000000..304e3c51391c
> --- /dev/null
> +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64-v2.dts
> @@ -0,0 +1,30 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
> + * Copyright (c) 2018 Akash Gajjar <Akash_Gajjar@...tor.com>
> + * Copyright (c) 2019 Katsuhiro Suzuki <katsuhiro@...suster.net>
> + */
> +
> +/dts-v1/;
> +#include "rk3399-rockpro64.dtsi"
> +
> +/ {
> + model = "Pine64 RockPro64 v2.0";
> + compatible = "pine64,rockpro64-v2.0", "pine64,rockpro64", "rockchip,rk3399";
> +};
> +
> +&i2c1 {
> + es8316: codec@10 {
> + compatible = "everest,es8316";
> + reg = <0x10>;
> + clocks = <&cru SCLK_I2S_8CH_OUT>;
> + clock-names = "mclk";
> + #sound-dai-cells = <0>;
> +
> + port {
> + es8316_p0_0: endpoint {
> + remote-endpoint = <&i2s1_p0_0>;
> + };
> + };
> + };
> +};
> diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
> index 7f4b2eba31d4..4b42717800f7 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
> @@ -2,481 +2,18 @@
> /*
> * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
> * Copyright (c) 2018 Akash Gajjar <Akash_Gajjar@...tor.com>
> + * Copyright (c) 2019 Katsuhiro Suzuki <katsuhiro@...suster.net>
> */
>
> /dts-v1/;
> -#include <dt-bindings/input/linux-event-codes.h>
> -#include <dt-bindings/pwm/pwm.h>
> -#include "rk3399.dtsi"
> -#include "rk3399-opp.dtsi"
> +#include "rk3399-rockpro64.dtsi"
>
> / {
> - model = "Pine64 RockPro64";
> - compatible = "pine64,rockpro64", "rockchip,rk3399";
> -
> - chosen {
> - stdout-path = "serial2:1500000n8";
> - };
> -
> - clkin_gmac: external-gmac-clock {
> - compatible = "fixed-clock";
> - clock-frequency = <125000000>;
> - clock-output-names = "clkin_gmac";
> - #clock-cells = <0>;
> - };
> -
> - gpio-keys {
> - compatible = "gpio-keys";
> - autorepeat;
> - pinctrl-names = "default";
> - pinctrl-0 = <&pwrbtn>;
> -
> - power {
> - debounce-interval = <100>;
> - gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
> - label = "GPIO Key Power";
> - linux,code = <KEY_POWER>;
> - wakeup-source;
> - };
> - };
> -
> - leds {
> - compatible = "gpio-leds";
> - pinctrl-names = "default";
> - pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>;
> -
> - work-led {
> - label = "work";
> - default-state = "on";
> - gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
> - };
> -
> - diy-led {
> - label = "diy";
> - default-state = "off";
> - gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
> - };
> - };
> -
> - fan: pwm-fan {
> - compatible = "pwm-fan";
> - #cooling-cells = <2>;
> - fan-supply = <&vcc12v_dcin>;
> - pwms = <&pwm1 0 50000 0>;
> - };
> -
> - sdio_pwrseq: sdio-pwrseq {
> - compatible = "mmc-pwrseq-simple";
> - clocks = <&rk808 1>;
> - clock-names = "ext_clock";
> - pinctrl-names = "default";
> - pinctrl-0 = <&wifi_enable_h>;
> -
> - /*
> - * On the module itself this is one of these (depending
> - * on the actual card populated):
> - * - SDIO_RESET_L_WL_REG_ON
> - * - PDN (power down when low)
> - */
> - reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
> - };
> -
> - sound {
> - compatible = "audio-graph-card";
> - label = "rockchip,rk3399";
> - dais = <&i2s1_p0>;
> - };
> -
> - vcc12v_dcin: vcc12v-dcin {
> - compatible = "regulator-fixed";
> - regulator-name = "vcc12v_dcin";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <12000000>;
> - regulator-max-microvolt = <12000000>;
> - };
> -
> - /* switched by pmic_sleep */
> - vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
> - compatible = "regulator-fixed";
> - regulator-name = "vcc1v8_s3";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <1800000>;
> - regulator-max-microvolt = <1800000>;
> - vin-supply = <&vcc_1v8>;
> - };
> -
> - vcc3v3_pcie: vcc3v3-pcie-regulator {
> - compatible = "regulator-fixed";
> - enable-active-high;
> - gpio = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&pcie_pwr_en>;
> - regulator-name = "vcc3v3_pcie";
> - regulator-always-on;
> - regulator-boot-on;
> - vin-supply = <&vcc12v_dcin>;
> - };
> -
> - vcc3v3_sys: vcc3v3-sys {
> - compatible = "regulator-fixed";
> - regulator-name = "vcc3v3_sys";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <3300000>;
> - regulator-max-microvolt = <3300000>;
> - vin-supply = <&vcc5v0_sys>;
> - };
> -
> - /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
> - vcc5v0_host: vcc5v0-host-regulator {
> - compatible = "regulator-fixed";
> - enable-active-high;
> - gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&vcc5v0_host_en>;
> - regulator-name = "vcc5v0_host";
> - regulator-always-on;
> - vin-supply = <&vcc5v0_usb>;
> - };
> -
> - vcc5v0_typec: vcc5v0-typec-regulator {
> - compatible = "regulator-fixed";
> - enable-active-high;
> - gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&vcc5v0_typec_en>;
> - regulator-name = "vcc5v0_typec";
> - regulator-always-on;
> - vin-supply = <&vcc5v0_usb>;
> - };
> -
> - vcc5v0_sys: vcc5v0-sys {
> - compatible = "regulator-fixed";
> - regulator-name = "vcc5v0_sys";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - vin-supply = <&vcc12v_dcin>;
> - };
> -
> - vcc5v0_usb: vcc5v0-usb {
> - compatible = "regulator-fixed";
> - regulator-name = "vcc5v0_usb";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - vin-supply = <&vcc12v_dcin>;
> - };
> -
> - vdd_log: vdd-log {
> - compatible = "pwm-regulator";
> - pwms = <&pwm2 0 25000 1>;
> - regulator-name = "vdd_log";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <800000>;
> - regulator-max-microvolt = <1700000>;
> - vin-supply = <&vcc5v0_sys>;
> - };
> -};
> -
> -&cpu_l0 {
> - cpu-supply = <&vdd_cpu_l>;
> -};
> -
> -&cpu_l1 {
> - cpu-supply = <&vdd_cpu_l>;
> -};
> -
> -&cpu_l2 {
> - cpu-supply = <&vdd_cpu_l>;
> -};
> -
> -&cpu_l3 {
> - cpu-supply = <&vdd_cpu_l>;
> -};
> -
> -&cpu_b0 {
> - cpu-supply = <&vdd_cpu_b>;
> -};
> -
> -&cpu_b1 {
> - cpu-supply = <&vdd_cpu_b>;
> -};
> -
> -&emmc_phy {
> - status = "okay";
> -};
> -
> -&gmac {
> - assigned-clocks = <&cru SCLK_RMII_SRC>;
> - assigned-clock-parents = <&clkin_gmac>;
> - clock_in_out = "input";
> - phy-supply = <&vcc_lan>;
> - phy-mode = "rgmii";
> - pinctrl-names = "default";
> - pinctrl-0 = <&rgmii_pins>;
> - snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
> - snps,reset-active-low;
> - snps,reset-delays-us = <0 10000 50000>;
> - tx_delay = <0x28>;
> - rx_delay = <0x11>;
> - status = "okay";
> -};
> -
> -&hdmi {
> - ddc-i2c-bus = <&i2c3>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&hdmi_cec>;
> - status = "okay";
> -};
> -
> -&hdmi_sound {
> - status = "okay";
> -};
> -
> -&gpu {
> - mali-supply = <&vdd_gpu>;
> - status = "okay";
> -};
> -
> -&i2c0 {
> - clock-frequency = <400000>;
> - i2c-scl-rising-time-ns = <168>;
> - i2c-scl-falling-time-ns = <4>;
> - status = "okay";
> -
> - rk808: pmic@1b {
> - compatible = "rockchip,rk808";
> - reg = <0x1b>;
> - interrupt-parent = <&gpio3>;
> - interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
> - #clock-cells = <1>;
> - clock-output-names = "xin32k", "rk808-clkout2";
> - pinctrl-names = "default";
> - pinctrl-0 = <&pmic_int_l>;
> - rockchip,system-power-controller;
> - wakeup-source;
> -
> - vcc1-supply = <&vcc5v0_sys>;
> - vcc2-supply = <&vcc5v0_sys>;
> - vcc3-supply = <&vcc5v0_sys>;
> - vcc4-supply = <&vcc5v0_sys>;
> - vcc6-supply = <&vcc5v0_sys>;
> - vcc7-supply = <&vcc5v0_sys>;
> - vcc8-supply = <&vcc3v3_sys>;
> - vcc9-supply = <&vcc5v0_sys>;
> - vcc10-supply = <&vcc5v0_sys>;
> - vcc11-supply = <&vcc5v0_sys>;
> - vcc12-supply = <&vcc3v3_sys>;
> - vddio-supply = <&vcca_1v8>;
> -
> - regulators {
> - vdd_center: DCDC_REG1 {
> - regulator-name = "vdd_center";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <750000>;
> - regulator-max-microvolt = <1350000>;
> - regulator-ramp-delay = <6001>;
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> -
> - vdd_cpu_l: DCDC_REG2 {
> - regulator-name = "vdd_cpu_l";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <750000>;
> - regulator-max-microvolt = <1350000>;
> - regulator-ramp-delay = <6001>;
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> -
> - vcc_ddr: DCDC_REG3 {
> - regulator-name = "vcc_ddr";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-state-mem {
> - regulator-on-in-suspend;
> - };
> - };
> -
> - vcc_1v8: DCDC_REG4 {
> - regulator-name = "vcc_1v8";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <1800000>;
> - regulator-max-microvolt = <1800000>;
> - regulator-state-mem {
> - regulator-on-in-suspend;
> - regulator-suspend-microvolt = <1800000>;
> - };
> - };
> -
> - vcc1v8_dvp: LDO_REG1 {
> - regulator-name = "vcc1v8_dvp";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <1800000>;
> - regulator-max-microvolt = <1800000>;
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> -
> - vcc3v0_touch: LDO_REG2 {
> - regulator-name = "vcc3v0_touch";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <3000000>;
> - regulator-max-microvolt = <3000000>;
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> -
> - vcca_1v8: LDO_REG3 {
> - regulator-name = "vcca_1v8";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <1800000>;
> - regulator-max-microvolt = <1800000>;
> - regulator-state-mem {
> - regulator-on-in-suspend;
> - regulator-suspend-microvolt = <1800000>;
> - };
> - };
> -
> - vcc_sdio: LDO_REG4 {
> - regulator-name = "vcc_sdio";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <1800000>;
> - regulator-max-microvolt = <3000000>;
> - regulator-state-mem {
> - regulator-on-in-suspend;
> - regulator-suspend-microvolt = <3000000>;
> - };
> - };
> -
> - vcca3v0_codec: LDO_REG5 {
> - regulator-name = "vcca3v0_codec";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <3000000>;
> - regulator-max-microvolt = <3000000>;
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> -
> - vcc_1v5: LDO_REG6 {
> - regulator-name = "vcc_1v5";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <1500000>;
> - regulator-max-microvolt = <1500000>;
> - regulator-state-mem {
> - regulator-on-in-suspend;
> - regulator-suspend-microvolt = <1500000>;
> - };
> - };
> -
> - vcca1v8_codec: LDO_REG7 {
> - regulator-name = "vcca1v8_codec";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <1800000>;
> - regulator-max-microvolt = <1800000>;
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> -
> - vcc_3v0: LDO_REG8 {
> - regulator-name = "vcc_3v0";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-min-microvolt = <3000000>;
> - regulator-max-microvolt = <3000000>;
> - regulator-state-mem {
> - regulator-on-in-suspend;
> - regulator-suspend-microvolt = <3000000>;
> - };
> - };
> -
> - vcc3v3_s3: vcc_lan: SWITCH_REG1 {
> - regulator-name = "vcc3v3_s3";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> -
> - vcc3v3_s0: SWITCH_REG2 {
> - regulator-name = "vcc3v3_s0";
> - regulator-always-on;
> - regulator-boot-on;
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> - };
> - };
> -
> - vdd_cpu_b: regulator@40 {
> - compatible = "silergy,syr827";
> - reg = <0x40>;
> - fcs,suspend-voltage-selector = <1>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&vsel1_gpio>;
> - regulator-name = "vdd_cpu_b";
> - regulator-min-microvolt = <712500>;
> - regulator-max-microvolt = <1500000>;
> - regulator-ramp-delay = <1000>;
> - regulator-always-on;
> - regulator-boot-on;
> - vin-supply = <&vcc5v0_sys>;
> -
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> -
> - vdd_gpu: regulator@41 {
> - compatible = "silergy,syr828";
> - reg = <0x41>;
> - fcs,suspend-voltage-selector = <1>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&vsel2_gpio>;
> - regulator-name = "vdd_gpu";
> - regulator-min-microvolt = <712500>;
> - regulator-max-microvolt = <1500000>;
> - regulator-ramp-delay = <1000>;
> - regulator-always-on;
> - regulator-boot-on;
> - vin-supply = <&vcc5v0_sys>;
> -
> - regulator-state-mem {
> - regulator-off-in-suspend;
> - };
> - };
> + model = "Pine64 RockPro64 v2.1";
> + compatible = "pine64,rockpro64-v2.1", "pine64,rockpro64", "rockchip,rk3399";
> };
>
> &i2c1 {
> - i2c-scl-rising-time-ns = <300>;
> - i2c-scl-falling-time-ns = <15>;
> - status = "okay";
> -
> es8316: codec@11 {
> compatible = "everest,es8316";
> reg = <0x11>;
> @@ -491,291 +28,3 @@ es8316_p0_0: endpoint {
> };
> };
> };
> -
> -&i2c3 {
> - i2c-scl-rising-time-ns = <450>;
> - i2c-scl-falling-time-ns = <15>;
> - status = "okay";
> -};
> -
> -&i2c4 {
> - i2c-scl-rising-time-ns = <600>;
> - i2c-scl-falling-time-ns = <20>;
> - status = "okay";
> -
> - fusb0: typec-portc@22 {
> - compatible = "fcs,fusb302";
> - reg = <0x22>;
> - interrupt-parent = <&gpio1>;
> - interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&fusb0_int>;
> - vbus-supply = <&vcc5v0_typec>;
> - status = "okay";
> - };
> -};
> -
> -&i2s0 {
> - rockchip,playback-channels = <8>;
> - rockchip,capture-channels = <8>;
> - status = "okay";
> -};
> -
> -&i2s1 {
> - rockchip,playback-channels = <2>;
> - rockchip,capture-channels = <2>;
> - status = "okay";
> -
> - i2s1_p0: port {
> - i2s1_p0_0: endpoint {
> - dai-format = "i2s";
> - mclk-fs = <256>;
> - remote-endpoint = <&es8316_p0_0>;
> - };
> - };
> -};
> -
> -&i2s2 {
> - status = "okay";
> -};
> -
> -&io_domains {
> - status = "okay";
> -
> - bt656-supply = <&vcc1v8_dvp>;
> - audio-supply = <&vcc_3v0>;
> - sdmmc-supply = <&vcc_sdio>;
> - gpio1830-supply = <&vcc_3v0>;
> -};
> -
> -&pcie0 {
> - ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>;
> - num-lanes = <4>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&pcie_perst>;
> - vpcie12v-supply = <&vcc12v_dcin>;
> - vpcie3v3-supply = <&vcc3v3_pcie>;
> - status = "okay";
> -};
> -
> -&pcie_phy {
> - status = "okay";
> -};
> -
> -&pmu_io_domains {
> - pmu1830-supply = <&vcc_3v0>;
> - status = "okay";
> -};
> -
> -&pinctrl {
> - buttons {
> - pwrbtn: pwrbtn {
> - rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
> - };
> - };
> -
> - fusb302x {
> - fusb0_int: fusb0-int {
> - rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
> - };
> - };
> -
> - leds {
> - work_led_gpio: work_led-gpio {
> - rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
> - };
> -
> - diy_led_gpio: diy_led-gpio {
> - rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
> - };
> - };
> -
> - pcie {
> - pcie_perst: pcie-perst {
> - rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
> - };
> -
> - pcie_pwr_en: pcie-pwr-en {
> - rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
> - };
> - };
> -
> - pmic {
> - pmic_int_l: pmic-int-l {
> - rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
> - };
> -
> - vsel1_gpio: vsel1-gpio {
> - rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
> - };
> -
> - vsel2_gpio: vsel2-gpio {
> - rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
> - };
> - };
> -
> - sdio-pwrseq {
> - wifi_enable_h: wifi-enable-h {
> - rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
> - };
> - };
> -
> - usb-typec {
> - vcc5v0_typec_en: vcc5v0_typec_en {
> - rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
> - };
> - };
> -
> - usb2 {
> - vcc5v0_host_en: vcc5v0-host-en {
> - rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
> - };
> - };
> -};
> -
> -&pwm0 {
> - status = "okay";
> -};
> -
> -&pwm1 {
> - status = "okay";
> -};
> -
> -&pwm2 {
> - status = "okay";
> -};
> -
> -&saradc {
> - vref-supply = <&vcca1v8_s3>;
> - status = "okay";
> -};
> -
> -&sdmmc {
> - bus-width = <4>;
> - cap-sd-highspeed;
> - cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
> - disable-wp;
> - max-frequency = <150000000>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
> - status = "okay";
> -};
> -
> -&sdhci {
> - bus-width = <8>;
> - mmc-hs200-1_8v;
> - non-removable;
> - status = "okay";
> -};
> -
> -&spi1 {
> - status = "okay";
> -
> - flash@0 {
> - compatible = "jedec,spi-nor";
> - reg = <0>;
> - spi-max-frequency = <10000000>;
> - };
> -};
> -
> -&tcphy0 {
> - status = "okay";
> -};
> -
> -&tcphy1 {
> - status = "okay";
> -};
> -
> -&tsadc {
> - /* tshut mode 0:CRU 1:GPIO */
> - rockchip,hw-tshut-mode = <1>;
> - /* tshut polarity 0:LOW 1:HIGH */
> - rockchip,hw-tshut-polarity = <1>;
> - status = "okay";
> -};
> -
> -&u2phy0 {
> - status = "okay";
> -
> - u2phy0_otg: otg-port {
> - status = "okay";
> - };
> -
> - u2phy0_host: host-port {
> - phy-supply = <&vcc5v0_host>;
> - status = "okay";
> - };
> -};
> -
> -&u2phy1 {
> - status = "okay";
> -
> - u2phy1_otg: otg-port {
> - status = "okay";
> - };
> -
> - u2phy1_host: host-port {
> - phy-supply = <&vcc5v0_host>;
> - status = "okay";
> - };
> -};
> -
> -&uart0 {
> - pinctrl-names = "default";
> - pinctrl-0 = <&uart0_xfer &uart0_cts>;
> - status = "okay";
> -};
> -
> -&uart2 {
> - status = "okay";
> -};
> -
> -&usb_host0_ehci {
> - status = "okay";
> -};
> -
> -&usb_host0_ohci {
> - status = "okay";
> -};
> -
> -&usb_host1_ehci {
> - status = "okay";
> -};
> -
> -&usb_host1_ohci {
> - status = "okay";
> -};
> -
> -&usbdrd3_0 {
> - status = "okay";
> -};
> -
> -&usbdrd_dwc3_0 {
> - status = "okay";
> - dr_mode = "otg";
> -};
> -
> -&usbdrd3_1 {
> - status = "okay";
> -};
> -
> -&usbdrd_dwc3_1 {
> - status = "okay";
> - dr_mode = "host";
> -};
> -
> -&vopb {
> - status = "okay";
> -};
> -
> -&vopb_mmu {
> - status = "okay";
> -};
> -
> -&vopl {
> - status = "okay";
> -};
> -
> -&vopl_mmu {
> - status = "okay";
> -};
> diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
> new file mode 100644
> index 000000000000..183eda4ffb9c
> --- /dev/null
> +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
> @@ -0,0 +1,763 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
> + * Copyright (c) 2018 Akash Gajjar <Akash_Gajjar@...tor.com>
> + */
> +
> +#include <dt-bindings/input/linux-event-codes.h>
> +#include <dt-bindings/pwm/pwm.h>
> +#include "rk3399.dtsi"
> +#include "rk3399-opp.dtsi"
> +
> +/ {
> + chosen {
> + stdout-path = "serial2:1500000n8";
> + };
> +
> + clkin_gmac: external-gmac-clock {
> + compatible = "fixed-clock";
> + clock-frequency = <125000000>;
> + clock-output-names = "clkin_gmac";
> + #clock-cells = <0>;
> + };
> +
> + gpio-keys {
> + compatible = "gpio-keys";
> + autorepeat;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pwrbtn>;
> +
> + power {
> + debounce-interval = <100>;
> + gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
> + label = "GPIO Key Power";
> + linux,code = <KEY_POWER>;
> + wakeup-source;
> + };
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + pinctrl-names = "default";
> + pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>;
> +
> + work-led {
> + label = "work";
> + default-state = "on";
> + gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
> + };
> +
> + diy-led {
> + label = "diy";
> + default-state = "off";
> + gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
> + };
> + };
> +
> + fan: pwm-fan {
> + compatible = "pwm-fan";
> + #cooling-cells = <2>;
> + fan-supply = <&vcc12v_dcin>;
> + pwms = <&pwm1 0 50000 0>;
> + };
> +
> + sdio_pwrseq: sdio-pwrseq {
> + compatible = "mmc-pwrseq-simple";
> + clocks = <&rk808 1>;
> + clock-names = "ext_clock";
> + pinctrl-names = "default";
> + pinctrl-0 = <&wifi_enable_h>;
> +
> + /*
> + * On the module itself this is one of these (depending
> + * on the actual card populated):
> + * - SDIO_RESET_L_WL_REG_ON
> + * - PDN (power down when low)
> + */
> + reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
> + };
> +
> + sound {
> + compatible = "audio-graph-card";
> + label = "rockchip,rk3399";
> + dais = <&i2s1_p0>;
> + };
> +
> + vcc12v_dcin: vcc12v-dcin {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc12v_dcin";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <12000000>;
> + regulator-max-microvolt = <12000000>;
> + };
> +
> + /* switched by pmic_sleep */
> + vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc1v8_s3";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + vin-supply = <&vcc_1v8>;
> + };
> +
> + vcc3v3_pcie: vcc3v3-pcie-regulator {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpio = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pcie_pwr_en>;
> + regulator-name = "vcc3v3_pcie";
> + regulator-always-on;
> + regulator-boot-on;
> + vin-supply = <&vcc12v_dcin>;
> + };
> +
> + vcc3v3_sys: vcc3v3-sys {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc3v3_sys";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + vin-supply = <&vcc5v0_sys>;
> + };
> +
> + /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
> + vcc5v0_host: vcc5v0-host-regulator {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&vcc5v0_host_en>;
> + regulator-name = "vcc5v0_host";
> + regulator-always-on;
> + vin-supply = <&vcc5v0_usb>;
> + };
> +
> + vcc5v0_typec: vcc5v0-typec-regulator {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&vcc5v0_typec_en>;
> + regulator-name = "vcc5v0_typec";
> + regulator-always-on;
> + vin-supply = <&vcc5v0_usb>;
> + };
> +
> + vcc5v0_sys: vcc5v0-sys {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc5v0_sys";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + vin-supply = <&vcc12v_dcin>;
> + };
> +
> + vcc5v0_usb: vcc5v0-usb {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc5v0_usb";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + vin-supply = <&vcc12v_dcin>;
> + };
> +
> + vdd_log: vdd-log {
> + compatible = "pwm-regulator";
> + pwms = <&pwm2 0 25000 1>;
> + regulator-name = "vdd_log";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <800000>;
> + regulator-max-microvolt = <1700000>;
> + vin-supply = <&vcc5v0_sys>;
> + };
> +};
> +
> +&cpu_l0 {
> + cpu-supply = <&vdd_cpu_l>;
> +};
> +
> +&cpu_l1 {
> + cpu-supply = <&vdd_cpu_l>;
> +};
> +
> +&cpu_l2 {
> + cpu-supply = <&vdd_cpu_l>;
> +};
> +
> +&cpu_l3 {
> + cpu-supply = <&vdd_cpu_l>;
> +};
> +
> +&cpu_b0 {
> + cpu-supply = <&vdd_cpu_b>;
> +};
> +
> +&cpu_b1 {
> + cpu-supply = <&vdd_cpu_b>;
> +};
> +
> +&emmc_phy {
> + status = "okay";
> +};
> +
> +&gmac {
> + assigned-clocks = <&cru SCLK_RMII_SRC>;
> + assigned-clock-parents = <&clkin_gmac>;
> + clock_in_out = "input";
> + phy-supply = <&vcc_lan>;
> + phy-mode = "rgmii";
> + pinctrl-names = "default";
> + pinctrl-0 = <&rgmii_pins>;
> + snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
> + snps,reset-active-low;
> + snps,reset-delays-us = <0 10000 50000>;
> + tx_delay = <0x28>;
> + rx_delay = <0x11>;
> + status = "okay";
> +};
> +
> +&hdmi {
> + ddc-i2c-bus = <&i2c3>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&hdmi_cec>;
> + status = "okay";
> +};
> +
> +&hdmi_sound {
> + status = "okay";
> +};
> +
> +&gpu {
> + mali-supply = <&vdd_gpu>;
> + status = "okay";
> +};
> +
> +&i2c0 {
> + clock-frequency = <400000>;
> + i2c-scl-rising-time-ns = <168>;
> + i2c-scl-falling-time-ns = <4>;
> + status = "okay";
> +
> + rk808: pmic@1b {
> + compatible = "rockchip,rk808";
> + reg = <0x1b>;
> + interrupt-parent = <&gpio3>;
> + interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
> + #clock-cells = <1>;
> + clock-output-names = "xin32k", "rk808-clkout2";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pmic_int_l>;
> + rockchip,system-power-controller;
> + wakeup-source;
> +
> + vcc1-supply = <&vcc5v0_sys>;
> + vcc2-supply = <&vcc5v0_sys>;
> + vcc3-supply = <&vcc5v0_sys>;
> + vcc4-supply = <&vcc5v0_sys>;
> + vcc6-supply = <&vcc5v0_sys>;
> + vcc7-supply = <&vcc5v0_sys>;
> + vcc8-supply = <&vcc3v3_sys>;
> + vcc9-supply = <&vcc5v0_sys>;
> + vcc10-supply = <&vcc5v0_sys>;
> + vcc11-supply = <&vcc5v0_sys>;
> + vcc12-supply = <&vcc3v3_sys>;
> + vddio-supply = <&vcca_1v8>;
> +
> + regulators {
> + vdd_center: DCDC_REG1 {
> + regulator-name = "vdd_center";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <750000>;
> + regulator-max-microvolt = <1350000>;
> + regulator-ramp-delay = <6001>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdd_cpu_l: DCDC_REG2 {
> + regulator-name = "vdd_cpu_l";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <750000>;
> + regulator-max-microvolt = <1350000>;
> + regulator-ramp-delay = <6001>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcc_ddr: DCDC_REG3 {
> + regulator-name = "vcc_ddr";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + };
> + };
> +
> + vcc_1v8: DCDC_REG4 {
> + regulator-name = "vcc_1v8";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <1800000>;
> + };
> + };
> +
> + vcc1v8_dvp: LDO_REG1 {
> + regulator-name = "vcc1v8_dvp";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcc3v0_touch: LDO_REG2 {
> + regulator-name = "vcc3v0_touch";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3000000>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcca_1v8: LDO_REG3 {
> + regulator-name = "vcca_1v8";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <1800000>;
> + };
> + };
> +
> + vcc_sdio: LDO_REG4 {
> + regulator-name = "vcc_sdio";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3000000>;
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <3000000>;
> + };
> + };
> +
> + vcca3v0_codec: LDO_REG5 {
> + regulator-name = "vcca3v0_codec";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3000000>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcc_1v5: LDO_REG6 {
> + regulator-name = "vcc_1v5";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1500000>;
> + regulator-max-microvolt = <1500000>;
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <1500000>;
> + };
> + };
> +
> + vcca1v8_codec: LDO_REG7 {
> + regulator-name = "vcca1v8_codec";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcc_3v0: LDO_REG8 {
> + regulator-name = "vcc_3v0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3000000>;
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <3000000>;
> + };
> + };
> +
> + vcc3v3_s3: vcc_lan: SWITCH_REG1 {
> + regulator-name = "vcc3v3_s3";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcc3v3_s0: SWITCH_REG2 {
> + regulator-name = "vcc3v3_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> + };
> + };
> +
> + vdd_cpu_b: regulator@40 {
> + compatible = "silergy,syr827";
> + reg = <0x40>;
> + fcs,suspend-voltage-selector = <1>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&vsel1_gpio>;
> + regulator-name = "vdd_cpu_b";
> + regulator-min-microvolt = <712500>;
> + regulator-max-microvolt = <1500000>;
> + regulator-ramp-delay = <1000>;
> + regulator-always-on;
> + regulator-boot-on;
> + vin-supply = <&vcc5v0_sys>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdd_gpu: regulator@41 {
> + compatible = "silergy,syr828";
> + reg = <0x41>;
> + fcs,suspend-voltage-selector = <1>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&vsel2_gpio>;
> + regulator-name = "vdd_gpu";
> + regulator-min-microvolt = <712500>;
> + regulator-max-microvolt = <1500000>;
> + regulator-ramp-delay = <1000>;
> + regulator-always-on;
> + regulator-boot-on;
> + vin-supply = <&vcc5v0_sys>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +};
> +
> +&i2c1 {
> + i2c-scl-rising-time-ns = <300>;
> + i2c-scl-falling-time-ns = <15>;
> + status = "okay";
> +};
> +
> +&i2c3 {
> + i2c-scl-rising-time-ns = <450>;
> + i2c-scl-falling-time-ns = <15>;
> + status = "okay";
> +};
> +
> +&i2c4 {
> + i2c-scl-rising-time-ns = <600>;
> + i2c-scl-falling-time-ns = <20>;
> + status = "okay";
> +
> + fusb0: typec-portc@22 {
> + compatible = "fcs,fusb302";
> + reg = <0x22>;
> + interrupt-parent = <&gpio1>;
> + interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&fusb0_int>;
> + vbus-supply = <&vcc5v0_typec>;
> + status = "okay";
> + };
> +};
> +
> +&i2s0 {
> + rockchip,playback-channels = <8>;
> + rockchip,capture-channels = <8>;
> + status = "okay";
> +};
> +
> +&i2s1 {
> + rockchip,playback-channels = <2>;
> + rockchip,capture-channels = <2>;
> + status = "okay";
> +
> + i2s1_p0: port {
> + i2s1_p0_0: endpoint {
> + dai-format = "i2s";
> + mclk-fs = <256>;
> + remote-endpoint = <&es8316_p0_0>;
> + };
> + };
> +};
> +
> +&i2s2 {
> + status = "okay";
> +};
> +
> +&io_domains {
> + status = "okay";
> +
> + bt656-supply = <&vcc1v8_dvp>;
> + audio-supply = <&vcc_3v0>;
> + sdmmc-supply = <&vcc_sdio>;
> + gpio1830-supply = <&vcc_3v0>;
> +};
> +
> +&pcie0 {
> + ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>;
> + num-lanes = <4>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pcie_perst>;
> + vpcie12v-supply = <&vcc12v_dcin>;
> + vpcie3v3-supply = <&vcc3v3_pcie>;
> + status = "okay";
> +};
> +
> +&pcie_phy {
> + status = "okay";
> +};
> +
> +&pmu_io_domains {
> + pmu1830-supply = <&vcc_3v0>;
> + status = "okay";
> +};
> +
> +&pinctrl {
> + buttons {
> + pwrbtn: pwrbtn {
> + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + fusb302x {
> + fusb0_int: fusb0-int {
> + rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + leds {
> + work_led_gpio: work_led-gpio {
> + rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + diy_led_gpio: diy_led-gpio {
> + rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + pcie {
> + pcie_perst: pcie-perst {
> + rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + pcie_pwr_en: pcie-pwr-en {
> + rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + pmic {
> + pmic_int_l: pmic-int-l {
> + rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> +
> + vsel1_gpio: vsel1-gpio {
> + rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
> + };
> +
> + vsel2_gpio: vsel2-gpio {
> + rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
> + };
> + };
> +
> + sdio-pwrseq {
> + wifi_enable_h: wifi-enable-h {
> + rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + usb-typec {
> + vcc5v0_typec_en: vcc5v0_typec_en {
> + rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + usb2 {
> + vcc5v0_host_en: vcc5v0-host-en {
> + rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +};
> +
> +&pwm0 {
> + status = "okay";
> +};
> +
> +&pwm1 {
> + status = "okay";
> +};
> +
> +&pwm2 {
> + status = "okay";
> +};
> +
> +&saradc {
> + vref-supply = <&vcca1v8_s3>;
> + status = "okay";
> +};
> +
> +&sdmmc {
> + bus-width = <4>;
> + cap-sd-highspeed;
> + cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
> + disable-wp;
> + max-frequency = <150000000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
> + status = "okay";
> +};
> +
> +&sdhci {
> + bus-width = <8>;
> + mmc-hs200-1_8v;
> + non-removable;
> + status = "okay";
> +};
> +
> +&spi1 {
> + status = "okay";
> +
> + flash@0 {
> + compatible = "jedec,spi-nor";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + };
> +};
> +
> +&tcphy0 {
> + status = "okay";
> +};
> +
> +&tcphy1 {
> + status = "okay";
> +};
> +
> +&tsadc {
> + /* tshut mode 0:CRU 1:GPIO */
> + rockchip,hw-tshut-mode = <1>;
> + /* tshut polarity 0:LOW 1:HIGH */
> + rockchip,hw-tshut-polarity = <1>;
> + status = "okay";
> +};
> +
> +&u2phy0 {
> + status = "okay";
> +
> + u2phy0_otg: otg-port {
> + status = "okay";
> + };
> +
> + u2phy0_host: host-port {
> + phy-supply = <&vcc5v0_host>;
> + status = "okay";
> + };
> +};
> +
> +&u2phy1 {
> + status = "okay";
> +
> + u2phy1_otg: otg-port {
> + status = "okay";
> + };
> +
> + u2phy1_host: host-port {
> + phy-supply = <&vcc5v0_host>;
> + status = "okay";
> + };
> +};
> +
> +&uart0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&uart0_xfer &uart0_cts>;
> + status = "okay";
> +};
> +
> +&uart2 {
> + status = "okay";
> +};
> +
> +&usb_host0_ehci {
> + status = "okay";
> +};
> +
> +&usb_host0_ohci {
> + status = "okay";
> +};
> +
> +&usb_host1_ehci {
> + status = "okay";
> +};
> +
> +&usb_host1_ohci {
> + status = "okay";
> +};
> +
> +&usbdrd3_0 {
> + status = "okay";
> +};
> +
> +&usbdrd_dwc3_0 {
> + status = "okay";
> + dr_mode = "otg";
> +};
> +
> +&usbdrd3_1 {
> + status = "okay";
> +};
> +
> +&usbdrd_dwc3_1 {
> + status = "okay";
> + dr_mode = "host";
> +};
> +
> +&vopb {
> + status = "okay";
> +};
> +
> +&vopb_mmu {
> + status = "okay";
> +};
> +
> +&vopl {
> + status = "okay";
> +};
> +
> +&vopl_mmu {
> + status = "okay";
> +};
>
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