arm64: dts: rockchip: add basic dts for Pine64 Quartz64-A
Add a basic dts for the Pine64 Quartz64 Model A Single Board Computer. This board outputs on uart2 for debug. Signed-off-by: Peter Geis <pgwipeout@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210710151034.32857-5-pgwipeout@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Peter Geis
Heiko Stuebner
parent
016c0e8a7a
commit
b33a22a1e7
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@ -466,6 +466,11 @@ properties:
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- const: pine64,rockpro64
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- const: rockchip,rk3399
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- description: Pine64 Quartz64 Model A
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items:
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- const: pine64,quartz64-a
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- const: rockchip,rk3566
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- description: Radxa Rock
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items:
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- const: radxa,rock
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@ -55,4 +55,5 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399pro-rock-pi-n10.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-a.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb
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@ -0,0 +1,426 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/pinctrl/rockchip.h>
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#include "rk3566.dtsi"
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/ {
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model = "Pine64 RK3566 Quartz64-A Board";
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compatible = "pine64,quartz64-a", "rockchip,rk3566";
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aliases {
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mmc0 = &sdmmc0;
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mmc1 = &sdhci;
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};
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chosen: chosen {
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stdout-path = "serial2:1500000n8";
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};
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leds {
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compatible = "gpio-leds";
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led-work {
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label = "work-led";
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default-state = "off";
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gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&work_led_enable_h>;
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retain-state-suspended;
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};
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led-diy {
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label = "diy-led";
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default-state = "on";
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gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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pinctrl-names = "default";
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pinctrl-0 = <&diy_led_enable_h>;
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retain-state-suspended;
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};
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};
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vcc12v_dcin: vcc12v_dcin {
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compatible = "regulator-fixed";
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regulator-name = "vcc12v_dcin";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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};
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/* vbus feeds the rk817 usb input.
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* With no battery attached, also feeds vcc_bat+
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* via ON/OFF_BAT jumper
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*/
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vbus: vbus {
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compatible = "regulator-fixed";
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regulator-name = "vbus";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <&vcc12v_dcin>;
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};
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vcc5v0_usb: vcc5v0_usb {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_usb";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <&vcc12v_dcin>;
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};
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vcc3v3_sd: vcc3v3_sd {
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compatible = "regulator-fixed";
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enable-active-low;
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gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&vcc_sd_h>;
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regulator-boot-on;
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regulator-name = "vcc3v3_sd";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc_3v3>;
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};
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/* sourced from vbus and vcc_bat+ via rk817 sw5 */
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vcc_sys: vcc_sys {
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compatible = "regulator-fixed";
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regulator-name = "vcc_sys";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <4400000>;
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regulator-max-microvolt = <4400000>;
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vin-supply = <&vbus>;
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};
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};
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&cpu0 {
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cpu-supply = <&vdd_cpu>;
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};
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&cpu1 {
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cpu-supply = <&vdd_cpu>;
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};
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&cpu2 {
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cpu-supply = <&vdd_cpu>;
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};
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&cpu3 {
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cpu-supply = <&vdd_cpu>;
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};
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&i2c0 {
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status = "okay";
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vdd_cpu: regulator@1c {
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compatible = "tcs,tcs4525";
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reg = <0x1c>;
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fcs,suspend-voltage-selector = <1>;
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regulator-name = "vdd_cpu";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1150000>;
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regulator-ramp-delay = <2300>;
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regulator-always-on;
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regulator-boot-on;
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vin-supply = <&vcc_sys>;
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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rk817: pmic@20 {
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compatible = "rockchip,rk817";
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reg = <0x20>;
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interrupt-parent = <&gpio0>;
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interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
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clock-output-names = "rk808-clkout1", "rk808-clkout2";
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_int_l>;
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rockchip,system-power-controller;
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wakeup-source;
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#clock-cells = <1>;
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vcc1-supply = <&vcc_sys>;
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vcc2-supply = <&vcc_sys>;
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vcc3-supply = <&vcc_sys>;
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vcc4-supply = <&vcc_sys>;
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vcc5-supply = <&vcc_sys>;
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vcc6-supply = <&vcc_sys>;
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vcc7-supply = <&vcc_sys>;
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vcc8-supply = <&vcc_sys>;
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vcc9-supply = <&dcdc_boost>;
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regulators {
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vdd_logic: DCDC_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <500000>;
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regulator-max-microvolt = <1350000>;
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regulator-init-microvolt = <900000>;
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regulator-ramp-delay = <6001>;
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regulator-initial-mode = <0x2>;
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regulator-name = "vdd_logic";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <900000>;
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};
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};
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vdd_gpu: DCDC_REG2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <500000>;
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regulator-max-microvolt = <1350000>;
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regulator-init-microvolt = <900000>;
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regulator-ramp-delay = <6001>;
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regulator-initial-mode = <0x2>;
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regulator-name = "vdd_gpu";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc_ddr: DCDC_REG3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <1100000>;
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regulator-initial-mode = <0x2>;
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regulator-name = "vcc_ddr";
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regulator-state-mem {
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regulator-on-in-suspend;
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};
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};
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vcc_3v3: DCDC_REG4 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-initial-mode = <0x2>;
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regulator-name = "vcc_3v3";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcca1v8_pmu: LDO_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcca1v8_pmu";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1800000>;
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};
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};
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vdda_0v9: LDO_REG2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <900000>;
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regulator-name = "vdda_0v9";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vdda0v9_pmu: LDO_REG3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <900000>;
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regulator-name = "vdda0v9_pmu";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <900000>;
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};
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};
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vccio_acodec: LDO_REG4 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vccio_acodec";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vccio_sd: LDO_REG5 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vccio_sd";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc3v3_pmu: LDO_REG6 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc3v3_pmu";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3300000>;
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};
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};
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vcc_1v8: LDO_REG7 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc_1v8";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc1v8_dvp: LDO_REG8 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc1v8_dvp";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc2v8_dvp: LDO_REG9 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-name = "vcc2v8_dvp";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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dcdc_boost: BOOST {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-name = "boost";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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otg_switch: OTG_SWITCH {
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regulator-name = "otg_switch";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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};
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};
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};
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&pinctrl {
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bt {
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bt_enable_h: bt-enable-h {
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rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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bt_host_wake_l: bt-host-wake-l {
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rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_down>;
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};
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bt_wake_l: bt-wake-l {
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rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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leds {
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work_led_enable_h: work-led-enable-h {
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rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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diy_led_enable_h: diy-led-enable-h {
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rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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pmic {
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pmic_int_l: pmic-int-l {
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rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
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};
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};
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vcc_sd {
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vcc_sd_h: vcc-sd-h {
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rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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};
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&sdhci {
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bus-width = <8>;
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mmc-hs200-1_8v;
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non-removable;
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vmmc-supply = <&vcc_3v3>;
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vqmmc-supply = <&vcc_1v8>;
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status = "okay";
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};
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&sdmmc0 {
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bus-width = <4>;
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cap-sd-highspeed;
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cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
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disable-wp;
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pinctrl-names = "default";
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pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
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vmmc-supply = <&vcc3v3_sd>;
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vqmmc-supply = <&vccio_sd>;
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status = "okay";
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_xfer>;
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status = "okay";
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};
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&uart1 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>;
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status = "okay";
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uart-has-rtscts;
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bluetooth {
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compatible = "brcm,bcm43438-bt";
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clocks = <&rk817 1>;
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clock-names = "lpo";
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device-wake-gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
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host-wake-gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
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shutdown-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
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vbat-supply = <&vcc_sys>;
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vddio-supply = <&vcca1v8_pmu>;
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};
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};
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&uart2 {
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status = "okay";
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};
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