Re: [PATCH v2] arm64: dts: rockchip: split rk3399-rockpro64 for v2 and v2.1 boards

[Katsuhiro Suzuki <katsuhiro@xxxxxxxxxxxxx>]

Hello Vasily,

On 2019/11/29 4:19, Vasily Khoruzhick wrote:
> On Thu, Nov 28, 2019 at 6:02 AM Katsuhiro Suzuki
> <katsuhiro@xxxxxxxxxxxxx> 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@xxxxxxxxx>
> > Signed-off-by: Katsuhiro Suzuki <katsuhiro@xxxxxxxxxxxxx>
> >
> > ---
> >
> > Changes in v2:
> >    - Use rk3399-rockpro64.dts for for v2.1 instead of creating
> >      rk3399-rockpro64-v2.1.dts
> > ---

(...snip...)

> > +/dts-v1/;
> > +#include "rk3399-rockpro64.dtsi"
> > +
> > +/ {
> > +       model = "Pine64 RockPro64 v2.0";
> > +       compatible = "pine64,rockpro64", "rockchip,rk3399";
>
> Since boards have limited compatibility due to different audiocodec
> address it should be:
>
> 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..9450207bedad 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@xxxxxxxxxx>
> > + * Copyright (c) 2019 Katsuhiro Suzuki <katsuhiro@xxxxxxxxxxxxx>
> >    */
> >
> >   /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";
> > +       model = "Pine64 RockPro64 v2.1";
> >          compatible = "pine64,rockpro64", "rockchip,rk3399";
>
> I think it makes sense to add "pine64,rockpro64-v2.1" here as well,
> i.e. it should be:
>
> compatible = "pine64,rockpro64-v2.1", "pine64,rockpro64", "rockchip,rk3399";

Thank you for review! I'll fix and post v3 patch.

Best Regards,
Katsuhiro Suzuki

> > -
> > -       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";
> > -
> >          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@xxxxxxxxxx>
> > + */
> > +
> > +#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";
> > +};
> > --
> > 2.24.0


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