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Message-ID: <7a554ec5-ba7e-a5d1-9bc6-851113764b69@web.de>
Date: Thu, 28 Nov 2019 21:02:27 +0100
From: Soeren Moch <smoch@....de>
To: Katsuhiro Suzuki <katsuhiro@...suster.net>
Cc: Vasily Khoruzhick <anarsoul@...il.com>,
Heiko Stuebner <heiko@...ech.de>,
linux-rockchip@...ts.infradead.org,
arm-linux <linux-arm-kernel@...ts.infradead.org>,
linux-kernel <linux-kernel@...r.kernel.org>,
Hugh Cole-Baker <sigmaris@...il.com>
Subject: Re: [PATCH v2] arm64: dts: rockchip: split rk3399-rockpro64, for v2
and v2.1 boards
Resend as plain text, sorry.
On 28.11.19 20:55, Soeren Moch wrote:
> On Thu, Nov 28, 2019 at 6:02 AM Katsuhiro Suzuki
> <katsuhiro@...suster.net> 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 v2:
>> - Use rk3399-rockpro64.dts for for v2.1 instead of creating
>> rk3399-rockpro64-v2.1.dts
>> ---
>> arch/arm64/boot/dts/rockchip/Makefile | 1 +
>> .../boot/dts/rockchip/rk3399-rockpro64-v2.dts | 30 +
>> .../boot/dts/rockchip/rk3399-rockpro64.dts | 757 +----------------
>> .../boot/dts/rockchip/rk3399-rockpro64.dtsi | 763 ++++++++++++++++++
>> 4 files changed, 797 insertions(+), 754 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/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..5457266036b7
>> --- /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", "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@...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";
>> + 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";
>
>> -
>> - 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
>>
>
If we add this as new file, should we sort handles and properties
alphabetically, where it is not done yet?
I'm not sure about all the exceptions that usually apply for rockchip
devicetrees, status property at the end, also the pinctrl node?
What about unused references, e.g. "fan"?
Regards,
Soeren
>> +++ 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";
>> +};
>> --
>> 2.24.0
>>
>
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