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build/patch/kernel/archive/rk3399-4.4/helios64-add-board.patch

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From 6446809b001f0b53fb33b68d307d08acc82eca8f Mon Sep 17 00:00:00 2001
From: Aditya Prayoga <aditya@kobol.io>
Date: Tue, 15 Sep 2020 20:46:04 +0700
Subject: [PATCH] Add Helios64 board device tree
Signed-off-by: Aditya Prayoga <aditya@kobol.io>
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3399-kobol-helios64.dts | 1263 +++++++++++++++++
2 files changed, 1264 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index dbebbf9fe..2b1e29649 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
rk3399-nanopi4-rev21.dtb \
rk3399-nanopi-m4v2.dtb \
rk3399-nanopi4-rev22.dtb \
+ rk3399-kobol-helios64.dtb \
rk3399-firefly.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += \
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
new file mode 100644
index 000000000..ef95aa489
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
@@ -0,0 +1,1219 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (c) 2020 Aditya Prayoga (aditya@kobol.io)
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/pwm/pwm.h>
+#include <dt-bindings/input/input.h>
+#include "rk3399.dtsi"
+#include "rk3399-opp.dtsi"
+#include "rk3399-linux.dtsi"
+
+/ {
+ model = "Helios64";
+ compatible = "kobol,helios64", "rockchip,rk3399";
+
+ adc-keys {
+ compatible = "adc-keys";
+ io-channels = <&saradc 1>;
+ io-channel-names = "buttons";
+ keyup-threshold-microvolt = <1800000>;
+ poll-interval = <100>;
+
+ user2-button {
+ label = "User Button 2";
+ linux,code = <BTN_1>;
+ press-threshold-microvolt = <100000>;
+ };
+ };
+
+ aliases {
+ spi0 = &spi1;
+ spi1 = &spi2;
+ spi2 = &spi5;
+ ethernet0 = &gmac;
+ ethernet1 = &usb_lan;
+ };
+
+ beeper: beeper {
+ compatible = "gpio-beeper";
+ gpios = <&gpio4 RK_PD3 GPIO_ACTIVE_HIGH>;
+ };
+
+ clkin_gmac: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "clkin_gmac";
+ #clock-cells = <0>;
+ };
+
+ /* first 64k(0xff8c0000~0xff8d0000) for ddr and suspend */
+ iram: sram@ff8d0000 {
+ compatible = "mmio-sram";
+ reg = <0x0 0xff8d0000 0x0 0x20000>; /* 128k */
+ };
+
+ ion {
+ compatible = "rockchip,ion";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cma-heap {
+ reg = <0x00000000 0x02000000>;
+ };
+
+ system-heap {
+ };
+ };
+
+ 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>;
+ };
+
+ vcc12v_dcin_bkup: vcc12v-dcin-bkup {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc12v_dcin_bkup";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ vin-supply = <&vcc12v_dcin>;
+ };
+
+ vcc12v_hdd: vcc12v-hdd {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc12v_hdd";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ vin-supply = <&vcc12v_dcin_bkup>;
+ };
+
+ /* switched by pmic_sleep */
+ vcc1v8_sys_s0: vcc1v8-sys-s0 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc1v8_sys_s0";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vcc1v8_sys_s3>;
+ };
+
+ vcc0v9_s3: vcc0v9-s3 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc0v9_s3";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ vin-supply = <&vcc3v3_sys_s3>;
+ };
+
+ avdd_0v9_s0: avdd-0v9-s0 {
+ compatible = "regulator-fixed";
+ regulator-name = "avdd_0v9_s0";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ vin-supply = <&vcc1v8_sys_s3>;
+ };
+
+ avdd_1v8_s0: avdd-1v8-s0 {
+ compatible = "regulator-fixed";
+ regulator-name = "avdd_1v8_s0";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vcc3v3_sys_s3>;
+ };
+
+ pcie_power: pcie-power {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_pwr_en>;
+ regulator-name = "pcie_power";
+ regulator-boot-on;
+ startup-delay-us = <10000>;
+ vin-supply = <&vcc5v0_perdev>;
+ };
+
+ vcc3v3_sys_s3: vcc_lan: vcc3v3-sys-s3 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3_sys_s3";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vcc5v0_sys>;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc3v0_sd: vcc3v0-sd {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc0_pwr_h>;
+ regulator-name = "vcc3v0_sd";
+ regulator-always-on;
+ regulator-boot-on;
+ startup-delay-us = <20000>;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ vin-supply = <&vcc3v3_sys_s3>;
+ };
+
+ vcc5v0_usb: vcc5v0-usb {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio1 RK_PC6 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vcc5v0_usb_en>;
+ regulator-name = "vcc5v0_usb";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&vcc5v0_perdev>;
+ };
+
+ vcc5v0_perdev: vcc5v0-perdev {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_perdev";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&vcc12v_dcin_bkup>;
+ };
+
+ vcc5v0_hdd: vcc5v0-hdd {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_hdd";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&vcc12v_dcin_bkup>;
+ };
+
+ 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_bkup>;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ 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 = <830000>;
+ regulator-max-microvolt = <1400000>;
+ vin-supply = <&vcc5v0_sys>;
+
+ /* for rockchip boot on */
+ rockchip,pwm_id = <2>;
+ rockchip,pwm_voltage = <900000>;
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <900000>;
+ };
+ };
+
+ power_hdd_a: power-hdd-a {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdd_a_power>;
+ regulator-name = "power_hdd_a";
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ power_hdd_b: power-hdd-b {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdd_b_power>;
+ regulator-name = "power_hdd_b";
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ usblan_power: usblan-power {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio1 RK_PC7 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb_lan_en>;
+ regulator-name = "usblan_power";
+ regulator-always-on;
+ regulator-boot-on;
+ vin-supply = <&vcc5v0_usb>;
+ };
+
+ fan1: p7-fan {
+ compatible = "pwm-fan";
+ pwms = <&pwm0 0 40000 0>;
+ cooling-min-state = <0>;
+ cooling-max-state = <3>;
+ #cooling-cells = <2>;
+ cooling-levels = <0 80 170 255>;
+ };
+
+ fan2: p6-fan {
+ compatible = "pwm-fan";
+ pwms = <&pwm1 0 40000 0>;
+ cooling-min-state = <0>;
+ cooling-max-state = <3>;
+ #cooling-cells = <2>;
+ cooling-levels = <0 80 170 255>;
+ };
+
+ gpio-charger {
+ compatible = "gpio-charger";
+ charger-type = "mains";
+ gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
+ charge-status-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&ac_present_ap>, <&charger_status>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ autorepeat;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwrbtn>, <&user1btn>, <&wake_on_lan>;
+
+ power {
+ debounce-interval = <100>;
+ gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
+ label = "Power";
+ linux,code = <KEY_POWER>;
+ wakeup-source;
+ };
+
+ user1-button {
+ debounce-interval = <100>;
+ gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_LOW>;
+ label = "User Button 1";
+ linux,code = <BTN_0>;
+ };
+ };
+
+ hdmi_dp_sound: hdmi-dp-sound {
+ status = "okay";
+ compatible = "rockchip,rk3399-hdmi-dp";
+ rockchip,cpu = <&i2s2>;
+ rockchip,codec = <&cdn_dp>;
+ };
+
+ io_leds: io-gpio-leds {
+ status = "okay";
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&network_act>, <&usb3_act>,
+ <&sata_act>, <&sata_err_led>;
+
+ network {
+ label = "helios64:blue:net";
+ gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "netdev";
+ default-state = "off";
+ };
+
+ sata {
+ label = "helios64:blue:hdd-status";
+ gpios = <&gpio4 RK_PD4 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "disk-activity";
+ default-state = "off";
+ };
+
+ sata_err1 {
+ label = "helios64:red:ata1-err";
+ gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>;
+ default-state = "keep";
+ };
+
+ sata_err2 {
+ label = "helios64:red:ata2-err";
+ gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_HIGH>;
+ default-state = "keep";
+ };
+
+ sata_err3 {
+ label = "helios64:red:ata3-err";
+ gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_HIGH>;
+ default-state = "keep";
+ };
+
+ sata_err4 {
+ label = "helios64:red:ata4-err";
+ gpios = <&gpio2 RK_PA5 GPIO_ACTIVE_HIGH>;
+ default-state = "keep";
+ };
+
+ sata_err5 {
+ label = "helios64:red:ata5-err";
+ gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_HIGH>;
+ default-state = "keep";
+ };
+
+ usb3 {
+ label = "helios64:blue:usb3";
+ gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
+ trigger-sources = <&int_hub_port1>,
+ <&int_hub_port2>,
+ <&int_hub_port3>;
+ linux,default-trigger = "usbport";
+ default-state = "off";
+ };
+ };
+
+ pwmleds {
+ compatible = "pwm-leds";
+ status = "okay";
+
+ power-led {
+ label = "helios64:blue:power-status";
+ pwms = <&pwm3 0 2000000000 0>;
+ max-brightness = <255>;
+ };
+ };
+
+ system_leds: system-gpio-leds {
+ status = "okay";
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&system_led>;
+
+ status-led {
+ label = "helios64::status";
+ gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "none";
+ default-state = "on";
+ mode = <0x23>;
+ };
+
+ fault-led {
+ label = "helios64:red:fault";
+ gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "none";
+ default-state = "keep";
+ mode = <0x23>;
+ };
+ };
+};
+
+&cdn_dp {
+ status = "okay";
+ extcon = <&fusb0>;
+ phys = <&tcphy0_dp>;
+};
+
+&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>;
+};
+
+&display_subsystem {
+ status = "okay";
+
+ route {
+ route_dp: route-dp {
+ status = "okay";
+ logo,uboot = "logo.bmp";
+ logo,kernel = "logo_kernel.bmp";
+ logo,mode = "center";
+ charge_logo,mode = "center";
+ connect = <&vopl_out_dp>;
+ };
+ };
+};
+
+&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 &rgmii_phy_reset>;
+ //rockchip,bugged_tx_coe;
+ //disable,wake-on-lan; // device does not resume
+ 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 = <0x20>;
+ status = "okay";
+};
+
+&gpu {
+ status = "okay";
+ mali-supply = <&vdd_gpu>;
+};
+
+&i2c0 {
+ status = "okay";
+ i2c-scl-rising-time-ns = <168>;
+ i2c-scl-falling-time-ns = <4>;
+ clock-frequency = <400000>;
+
+ rk808: pmic@1b {
+ compatible = "rockchip,rk808";
+ reg = <0x1b>;
+ interrupt-parent = <&gpio0>;
+ 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_s3>;
+ vcc9-supply = <&vcc5v0_sys>;
+ vcc10-supply = <&vcc5v0_sys>;
+ vcc11-supply = <&vcc5v0_sys>;
+ vcc12-supply = <&vcc3v3_sys_s3>;
+ vddio-supply = <&vcc3v0_s3>;
+
+ regulators {
+ vdd_center: DCDC_REG1 {
+ regulator-name = "vdd_center";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-ramp-delay = <6001>;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <950000>;
+ };
+ };
+
+ 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_s3: DCDC_REG3 {
+ regulator-name = "vcc_ddr_s3";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc1v8_sys_s3: DCDC_REG4 {
+ regulator-name = "vcc1v8_sys_s3";
+ 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>;
+ };
+ };
+
+ /* not used */
+ vcc1v8_dvp: LDO_REG1 {
+ regulator-name = "vcc1v8_dvp";
+ };
+
+ /* not used */
+ vcc3v0_touch: LDO_REG2 {
+ regulator-name = "vcc3v0_touch";
+ };
+
+ vcc1v8_s3: LDO_REG3 {
+ regulator-name = "vcc1v8_s3";
+ 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_s0: LDO_REG4 {
+ regulator-name = "vcc_sdio_s0";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+// regulator-state-mem {
+// regulator-on-in-suspend;
+// regulator-suspend-microvolt = <3300000>;
+// };
+ };
+
+ /* not used */
+ vcca3v0_codec: LDO_REG5 {
+ regulator-name = "vcca3v0_codec";
+ };
+
+ vcc1v5_s3: LDO_REG6 {
+ regulator-name = "vcc1v5_s3";
+ 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>;
+ };
+ };
+
+ /* not used */
+ vcca1v8_codec: LDO_REG7 {
+ regulator-name = "vcca1v8_codec";
+ };
+
+ vcc3v0_s3: LDO_REG8 {
+ regulator-name = "vcc3v0_s3";
+ 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_sys_s0: SWITCH_REG1 {
+ regulator-name = "vcc3v3_sys_s0";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ /* not used */
+ vcc3v3_s0: SWITCH_REG2 {
+ regulator-name = "vcc3v3_s0";
+ };
+ };
+ };
+
+ vdd_cpu_b: regulator@40 {
+ compatible = "silergy,syr827";
+ reg = <0x40>;
+ fcs,suspend-voltage-selector = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vsel1_gpio>;
+ vsel-gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
+ regulator-compatible = "fan53555-reg";
+ regulator-name = "vdd_cpu_b";
+ regulator-min-microvolt = <712500>;
+ regulator-max-microvolt = <1500000>;
+ regulator-ramp-delay = <40000>;
+ 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>;
+ vsel-gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>;
+ regulator-compatible = "fan53555-reg";
+ 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-initial-mode = <1>; /* 1:force PWM 2:auto */
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+};
+
+&i2c2 {
+ clock-frequency = <400000>;
+ i2c-scl-rising-time-ns = <160>;
+ i2c-scl-falling-time-ns = <30>;
+ status = "okay";
+
+ gpio-expander@20 {
+ compatible = "nxp,pca9555";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pca0_pins>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <9 IRQ_TYPE_EDGE_FALLING>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vcc-supply = <&vcc3v3_sys_s3>;
+ };
+
+ temp@4c {
+ compatible = "onnn,lm75";
+ reg = <0x4c>;
+ vcc-supply = <&vcc3v3_sys_s0>;
+ };
+};
+
+&i2c4 {
+ status = "okay";
+ i2c-scl-rising-time-ns = <160>;
+ i2c-scl-falling-time-ns = <30>;
+ clock-frequency = <400000>;
+
+ fusb0: typec-portc@22 {
+ compatible = "fairchild,fusb302";
+ reg = <0x22>;
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&fusb0_int>, <&fusb0_vbus_en>;
+ vbus-5v-gpios = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
+ int-n-gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
+ fusb302,role = "ROLE_MODE_DRP";
+ fusb302,try_role = "ROLE_MODE_UFP";
+ };
+};
+
+/* I2C on UEXT */
+&i2c7 {
+ status = "okay";
+};
+
+/* External I2C */
+&i2c8 {
+ status = "okay";
+};
+
+&i2s2 {
+ #sound-dai-cells = <0>;
+ status = "okay";
+};
+
+&io_domains {
+ status = "okay";
+ bt656-supply = <&vcc1v8_sys_s0>;
+ audio-supply = <&vcc1v8_sys_s0>;
+ sdmmc-supply = <&vcc_sdio_s0>;
+ gpio1830-supply = <&vcc3v0_s3>;
+};
+
+&pcie0 {
+ bus-scan-delay-ms = <2000>;
+ ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>;
+ num-lanes = <2>;
+ max-link-speed = <2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_prst &pcie_clkreqn>;
+ vpcie12v-supply = <&vcc12v_dcin>;
+ vpcie3v3-supply = <&pcie_power>;
+ vpcie1v8-supply = <&avdd_1v8_s0>;
+ vpcie0v9-supply = <&avdd_0v9_s0>;
+ status = "okay";
+};
+
+&pcie_phy {
+ status = "okay";
+ assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
+ assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
+ assigned-clock-rates = <100000000>;
+};
+
+&pinctrl {
+ buttons {
+ pwrbtn: pwrbtn {
+ rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ user1btn: usr1btn {
+ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ charger {
+ ac_present_ap: ac-present-ap {
+ rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ charger_status: charger-status {
+ rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ fan {
+ fan1_sense: fan1-sense {
+ rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ fan2_sense: fan2-sense {
+ rockchip,pins = <4 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ fusb30x {
+ fusb0_int: fusb0-int {
+ rockchip,pins =
+ <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ fusb0_vbus_en: fusb0-vbus-en {
+ rockchip,pins =
+ <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ gmac {
+ rgmii_phy_reset: rgmii-phy-reset {
+ rockchip,pins =
+ <3 RK_PB7 RK_FUNC_GPIO &pcfg_output_low>;
+ };
+ };
+
+ leds {
+ network_act: network-act {
+ rockchip,pins =
+ <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+
+ usb3_act: usb3-act {
+ rockchip,pins =
+ <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+
+ sata_act: sata-act {
+ rockchip,pins =
+ <4 RK_PD4 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+
+ system_led: sys-led {
+ rockchip,pins =
+ <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_down>,
+ <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+
+ sata_err_led: sata-err-led {
+ rockchip,pins =
+ <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_down>,
+ <2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_down>,
+ <2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_down>,
+ <2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_down>,
+ <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ };
+
+ misc {
+ pca0_pins: pca0-pins {
+ rockchip,pins =
+ <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ wake_on_lan: wake-on-lan {
+ rockchip,pins =
+ <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ pcie {
+ pcie_prst: pcie-prst {
+ 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 =
+ <0 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>;
+ };
+ };
+
+ power {
+ hdd_a_power: hdd-a-power {
+ rockchip,pins =
+ <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ hdd_b_power: hdd-b-power {
+ rockchip,pins =
+ <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ vcc5v0_usb_en: vcc5v0-usb-en {
+ rockchip,pins =
+ <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ sdmmc0_pwr_h: sdmmc0-pwr-h {
+ rockchip,pins =
+ <RK_GPIO0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ usb_lan_en: usb-lan-en {
+ rockchip,pins =
+ <1 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ usb {
+ usb_mux_hs: usb-mux-hs {
+ rockchip,pins =
+ <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ usb_mux_oe: usb-mux-oe {
+ rockchip,pins =
+ <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
+
+&pmu_io_domains {
+ pmu1830-supply = <&vcc3v0_s3>;
+ status = "okay";
+};
+
+&pmu_pvtm {
+ status = "okay";
+};
+
+&pwm0 {
+ status = "okay";
+};
+
+&pwm1 {
+ status = "okay";
+};
+
+&pwm2 {
+ status = "okay";
+ pinctrl-names = "active";
+ pinctrl-0 = <&pwm2_pin_pull_down>;
+};
+
+&pwm3 {
+ status = "okay";
+};
+
+&saradc {
+ vref-supply = <&vcc1v8_s3>;
+ status = "okay";
+};
+
+&rng {
+ status = "okay";
+};
+
+&rockchip_suspend {
+ status = "okay";
+ rockchip,sleep-debug-en = <1>;
+ rockchip,sleep-mode-config = <
+ (0
+ | RKPM_SLP_ARMPD
+ | RKPM_SLP_PERILPPD
+ | RKPM_SLP_DDR_RET
+ | RKPM_SLP_PLLPD
+ | RKPM_SLP_CENTER_PD
+ | RKPM_SLP_AP_PWROFF
+ )
+ >;
+ rockchip,wakeup-config = <
+ (0
+ | RKPM_GPIO_WKUP_EN
+ | RKPM_CLUSTER_L_WKUP_EN
+ | RKPM_PWM_WKUP_EN
+ )
+ >;
+ rockchip,pwm-regulator-config = <
+ (0
+ | PWM2_REGULATOR_EN
+ )
+ >;
+ rockchip,power-ctrl =
+ <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>,
+ <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>;
+};
+
+&sdhci {
+ bus-width = <8>;
+ mmc-hs200-1_8v;
+ //keep-power-in-suspend;
+ supports-emmc;
+ non-removable;
+ disable-wp;
+ status = "okay";
+ //vmmc-supply = <&vcc3v3_sys_s0>;
+ //vqmmc-supply = <&vcc1v8_sys_s0>;
+};
+
+&sdmmc {
+ bus-width = <4>;
+ cap-sd-highspeed;
+ card-detect-delay = <800>;
+ cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>; // TODO: verify what needs to be done to use implicit CD definition
+ disable-wp;
+ num-slots = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
+ // sd-uhs-sdr104;
+ supports-sd;
+ vmmc-supply = <&vcc3v0_sd>;
+ vqmmc-supply = <&vcc_sdio_s0>;
+ status = "okay";
+};
+
+&spi1 {
+ status = "okay";
+
+ flash@0 {
+ #address-cells = <0x1>;
+ #size-cells = <1>;
+ compatible = "winbond,w25q128", "jedec,spi-nor";
+ reg = <0x0>;
+ spi-max-frequency = <25000000>;
+ status = "okay";
+ };
+};
+
+/* UEXT connector */
+&spi2 {
+ status = "okay";
+};
+
+&spi5 {
+ status = "okay";
+};
+
+&tcphy0 {
+ extcon = <&fusb0>;
+ 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>;
+ rockchip,hw-tshut-temp = <110000>;
+ status = "okay";
+};
+
+&u2phy0 {
+ status = "okay";
+ extcon = <&fusb0>;
+
+ u2phy0_otg: otg-port {
+ status = "okay";
+ };
+
+ u2phy0_host: host-port {
+ phy-supply = <&vcc5v0_usb>;
+ status = "okay";
+ };
+};
+
+&u2phy1 {
+ status = "okay";
+
+ u2phy1_otg: otg-port {
+ status = "okay";
+ };
+
+ u2phy1_host: host-port {
+ phy-supply = <&vcc5v0_usb>;
+ status = "okay";
+ };
+};
+
+&usb_host0_ehci {
+ status = "okay";
+};
+
+&usb_host0_ohci {
+ status = "okay";
+};
+
+&usbdrd3_0 {
+ extcon = <&fusb0>;
+ status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+ status = "okay";
+ dr_mode = "otg";
+};
+
+&usbdrd3_1 {
+ status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+ status = "okay";
+ dr_mode = "host";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ int_hub: hub@1 {
+ compatible = "usb2109,0815";
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ int_hub_port1: port@1 {
+ reg = <1>;
+ #trigger-source-cells = <0>;
+ };
+
+ int_hub_port2: port@2 {
+ reg = <2>;
+ #trigger-source-cells = <0>;
+ };
+
+ int_hub_port3: port@3 {
+ reg = <3>;
+ #trigger-source-cells = <0>;
+ };
+
+ usb_lan: device@4 {
+ compatible = "usbbda,8156";
+ reg = <4>;
+
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ interface@0 { /* interface 0 of configuration 1 */
+ compatible = "usbifbda,8156.config1.0";
+ reg = <0 1>;
+ };
+ };
+ };
+};
+
+&vdec_mmu {
+ status = "okay";
+};
+
+&vpu_mmu {
+ status = "okay";
+};
+
+&vopb {
+ status = "okay";
+ assigned-clocks = <&cru DCLK_VOP0_DIV>;
+ assigned-clock-parents = <&cru PLL_VPLL>;
+};
+
+&vopb_mmu {
+ status = "okay";
+};
+
+&vopl {
+ status = "okay";
+ assigned-clocks = <&cru DCLK_VOP1_DIV>;
+ assigned-clock-parents = <&cru PLL_CPLL>;
+};
+
+&vopl_mmu {
+ status = "okay";
+};
--
Created with Armbian build tools https://github.com/armbian/build
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