mirror of
https://github.com/AsahiLinux/u-boot
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9c1b5d163e
The Pine64 Quartz64 Model A is a single-board computer based on the Rockchip RK3566 SoC. The board features USB3, SATA, PCIe, HDMI, USB2.0, CSI, DSI, eDP, eMMC, SD, and an e-paper parallel port, as well as a 20 pin GPIO header. Features tested on a Quartz64-A 8GB v2.0 2021-04-27: - SD-card boot - eMMC boot - PCIe/NVMe/AHCI - USB host Device tree is imported from linux v6.4. Co-developed-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com> Signed-off-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com> Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
839 lines
17 KiB
Text
839 lines
17 KiB
Text
// 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 <dt-bindings/soc/rockchip,vop2.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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ethernet0 = &gmac1;
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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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gmac1_clkin: external-gmac1-clock {
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compatible = "fixed-clock";
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clock-frequency = <125000000>;
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clock-output-names = "gmac1_clkin";
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#clock-cells = <0>;
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};
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fan: gpio_fan {
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compatible = "gpio-fan";
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gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
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gpio-fan,speed-map = <0 0
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4500 1>;
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pinctrl-names = "default";
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pinctrl-0 = <&fan_en_h>;
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#cooling-cells = <2>;
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};
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hdmi-con {
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compatible = "hdmi-connector";
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type = "a";
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port {
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hdmi_con_in: endpoint {
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remote-endpoint = <&hdmi_out_con>;
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};
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};
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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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rk817-sound {
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compatible = "simple-audio-card";
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simple-audio-card,format = "i2s";
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simple-audio-card,name = "Analog RK817";
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simple-audio-card,mclk-fs = <256>;
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simple-audio-card,cpu {
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sound-dai = <&i2s1_8ch>;
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};
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simple-audio-card,codec {
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sound-dai = <&rk817>;
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};
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};
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sdio_pwrseq: sdio-pwrseq {
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compatible = "mmc-pwrseq-simple";
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clocks = <&rk817 1>;
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clock-names = "ext_clock";
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_enable_h>;
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post-power-on-delay-ms = <100>;
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power-off-delay-us = <5000000>;
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reset-gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_LOW>;
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};
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spdif_dit: spdif-dit {
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compatible = "linux,spdif-dit";
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#sound-dai-cells = <0>;
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};
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spdif_sound: spdif-sound {
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compatible = "simple-audio-card";
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simple-audio-card,name = "SPDIF";
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simple-audio-card,cpu {
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sound-dai = <&spdif>;
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};
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simple-audio-card,codec {
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sound-dai = <&spdif_dit>;
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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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vcc3v3_pcie_p: vcc3v3-pcie-p-regulator {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&pcie_enable_h>;
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regulator-name = "vcc3v3_pcie_p";
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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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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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/* all four ports are controlled by one gpio
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* the host ports are sourced from vcc5v0_usb
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* the otg port is sourced from vcc5v0_midu
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*/
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vcc5v0_usb20_host: vcc5v0_usb20_host {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&vcc5v0_usb20_host_en>;
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regulator-name = "vcc5v0_usb20_host";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <&vcc5v0_usb>;
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};
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vcc5v0_usb20_otg: vcc5v0_usb20_otg {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
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regulator-name = "vcc5v0_usb20_otg";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <&dcdc_boost>;
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};
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vcc3v3_sd: vcc3v3_sd {
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compatible = "regulator-fixed";
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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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/* sourced from vcc_sys, sdio module operates internally at 3.3v */
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vcc_wl: vcc_wl {
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compatible = "regulator-fixed";
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regulator-name = "vcc_wl";
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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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vin-supply = <&vcc_sys>;
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};
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};
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&combphy1 {
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status = "okay";
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};
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&combphy2 {
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status = "okay";
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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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&cpu_thermal {
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trips {
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cpu_hot: cpu_hot {
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temperature = <55000>;
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hysteresis = <2000>;
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type = "active";
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};
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};
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cooling-maps {
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map1 {
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trip = <&cpu_hot>;
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cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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};
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};
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};
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&gmac1 {
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assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>;
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assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>, <&gmac1_clkin>;
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clock_in_out = "input";
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phy-supply = <&vcc_3v3>;
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phy-mode = "rgmii";
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pinctrl-names = "default";
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pinctrl-0 = <&gmac1m0_miim
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&gmac1m0_tx_bus2
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&gmac1m0_rx_bus2
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&gmac1m0_rgmii_clk
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&gmac1m0_clkinout
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&gmac1m0_rgmii_bus>;
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snps,reset-gpio = <&gpio0 RK_PC3 GPIO_ACTIVE_LOW>;
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snps,reset-active-low;
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/* Reset time is 20ms, 100ms for rtl8211f */
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snps,reset-delays-us = <0 20000 100000>;
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tx_delay = <0x30>;
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rx_delay = <0x10>;
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phy-handle = <&rgmii_phy1>;
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status = "okay";
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};
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&gpu {
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mali-supply = <&vdd_gpu>;
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status = "okay";
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};
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&hdmi {
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avdd-0v9-supply = <&vdda_0v9>;
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avdd-1v8-supply = <&vcc_1v8>;
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status = "okay";
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};
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&hdmi_in {
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hdmi_in_vp0: endpoint {
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remote-endpoint = <&vp0_out_hdmi>;
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};
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};
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&hdmi_out {
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hdmi_out_con: endpoint {
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remote-endpoint = <&hdmi_con_in>;
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};
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};
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&hdmi_sound {
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status = "okay";
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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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assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
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assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
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clock-names = "mclk";
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clocks = <&cru I2S1_MCLKOUT_TX>;
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clock-output-names = "rk808-clkout1", "rk808-clkout2";
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#clock-cells = <1>;
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_int_l>, <&i2s1m0_mclk>;
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rockchip,system-power-controller;
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#sound-dai-cells = <0>;
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wakeup-source;
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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-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 {
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-name = "vcc1v8_dvp";
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
vcc2v8_dvp: LDO_REG9 {
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
regulator-name = "vcc2v8_dvp";
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
dcdc_boost: BOOST {
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-name = "boost";
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
otg_switch: OTG_SWITCH {
|
|
regulator-name = "otg_switch";
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
/* i2c3 is exposed on con40
|
|
* pin 3 - i2c3_sda_m0, pullup to vcc_3v3
|
|
* pin 5 - i2c3_scl_m0, pullup to vcc_3v3
|
|
*/
|
|
&i2c3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2s0_8ch {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2s1_8ch {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2s1m0_sclktx
|
|
&i2s1m0_lrcktx
|
|
&i2s1m0_sdi0
|
|
&i2s1m0_sdo0>;
|
|
rockchip,trcm-sync-tx-only;
|
|
status = "okay";
|
|
};
|
|
|
|
&mdio1 {
|
|
rgmii_phy1: ethernet-phy@0 {
|
|
compatible = "ethernet-phy-ieee802.3-c22";
|
|
reg = <0>;
|
|
};
|
|
};
|
|
|
|
&pcie2x1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pcie_reset_h>;
|
|
reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
|
|
vpcie3v3-supply = <&vcc3v3_pcie_p>;
|
|
status = "okay";
|
|
};
|
|
|
|
&pinctrl {
|
|
bt {
|
|
bt_enable_h: bt-enable-h {
|
|
rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
|
|
bt_host_wake_l: bt-host-wake-l {
|
|
rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
};
|
|
|
|
bt_wake_l: bt-wake-l {
|
|
rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
fan {
|
|
fan_en_h: fan-en-h {
|
|
rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
leds {
|
|
work_led_enable_h: work-led-enable-h {
|
|
rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
|
|
diy_led_enable_h: diy-led-enable-h {
|
|
rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pcie {
|
|
pcie_enable_h: pcie-enable-h {
|
|
rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
|
|
pcie_reset_h: pcie-reset-h {
|
|
rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pmic {
|
|
pmic_int_l: pmic-int-l {
|
|
rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
usb2 {
|
|
vcc5v0_usb20_host_en: vcc5v0-usb20-host-en {
|
|
rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
sdio-pwrseq {
|
|
wifi_enable_h: wifi-enable-h {
|
|
rockchip,pins = <2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
vcc_sd {
|
|
vcc_sd_h: vcc-sd-h {
|
|
rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&pmu_io_domains {
|
|
pmuio1-supply = <&vcc3v3_pmu>;
|
|
pmuio2-supply = <&vcc3v3_pmu>;
|
|
vccio1-supply = <&vccio_acodec>;
|
|
vccio2-supply = <&vcc_1v8>;
|
|
vccio3-supply = <&vccio_sd>;
|
|
vccio4-supply = <&vcc_1v8>;
|
|
vccio5-supply = <&vcc_3v3>;
|
|
vccio6-supply = <&vcc1v8_dvp>;
|
|
vccio7-supply = <&vcc_3v3>;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdhci {
|
|
bus-width = <8>;
|
|
mmc-hs200-1_8v;
|
|
non-removable;
|
|
vmmc-supply = <&vcc_3v3>;
|
|
vqmmc-supply = <&vcc_1v8>;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdmmc0 {
|
|
bus-width = <4>;
|
|
cap-sd-highspeed;
|
|
cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
|
|
disable-wp;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
|
|
sd-uhs-sdr104;
|
|
vmmc-supply = <&vcc3v3_sd>;
|
|
vqmmc-supply = <&vccio_sd>;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdmmc1 {
|
|
bus-width = <4>;
|
|
cap-sd-highspeed;
|
|
cap-sdio-irq;
|
|
keep-power-in-suspend;
|
|
mmc-pwrseq = <&sdio_pwrseq>;
|
|
non-removable;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>;
|
|
sd-uhs-sdr104;
|
|
vmmc-supply = <&vcc_wl>;
|
|
vqmmc-supply = <&vcc_1v8>;
|
|
status = "okay";
|
|
};
|
|
|
|
&sfc {
|
|
pinctrl-0 = <&fspi_pins>;
|
|
pinctrl-names = "default";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
|
|
flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
spi-max-frequency = <24000000>;
|
|
spi-rx-bus-width = <4>;
|
|
spi-tx-bus-width = <1>;
|
|
};
|
|
};
|
|
|
|
/* spdif is exposed on con40 pin 18 */
|
|
&spdif {
|
|
status = "okay";
|
|
};
|
|
|
|
/* spi1 is exposed on con40
|
|
* pin 11 - spi1_mosi_m1
|
|
* pin 13 - spi1_miso_m1
|
|
* pin 15 - spi1_clk_m1
|
|
* pin 17 - spi1_cs0_m1
|
|
*/
|
|
&spi1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&spi1m1_cs0 &spi1m1_pins>;
|
|
};
|
|
|
|
&tsadc {
|
|
/* tshut mode 0:CRU 1:GPIO */
|
|
rockchip,hw-tshut-mode = <1>;
|
|
/* tshut polarity 0:LOW 1:HIGH */
|
|
rockchip,hw-tshut-polarity = <0>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* uart0 is exposed on con40
|
|
* pin 12 - uart0_tx
|
|
* pin 14 - uart0_rx
|
|
*/
|
|
&uart0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_xfer>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn &uart1m0_rtsn>;
|
|
status = "okay";
|
|
uart-has-rtscts;
|
|
|
|
bluetooth {
|
|
compatible = "brcm,bcm43438-bt";
|
|
clocks = <&rk817 1>;
|
|
clock-names = "lpo";
|
|
host-wakeup-gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
|
|
device-wakeup-gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
|
|
shutdown-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
|
|
vbat-supply = <&vcc_sys>;
|
|
vddio-supply = <&vcca1v8_pmu>;
|
|
max-speed = <3000000>;
|
|
};
|
|
};
|
|
|
|
/* uart2 is exposed on con40
|
|
* pin 8 - uart2_tx_m0_debug
|
|
* pin 10 - uart2_rx_m0_debug
|
|
*/
|
|
&uart2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_ehci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_ohci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host1_ehci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host1_ohci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_xhci {
|
|
dr_mode = "host";
|
|
status = "okay";
|
|
};
|
|
|
|
/* usb3 controller is muxed with sata1 */
|
|
&usb_host1_xhci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb2phy0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb2phy0_host {
|
|
phy-supply = <&vcc5v0_usb20_host>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usb2phy0_otg {
|
|
phy-supply = <&vcc5v0_usb20_otg>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usb2phy1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb2phy1_host {
|
|
phy-supply = <&vcc5v0_usb20_host>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usb2phy1_otg {
|
|
phy-supply = <&vcc5v0_usb20_host>;
|
|
status = "okay";
|
|
};
|
|
|
|
&vop {
|
|
assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
|
|
assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
|
|
status = "okay";
|
|
};
|
|
|
|
&vop_mmu {
|
|
status = "okay";
|
|
};
|
|
|
|
&vp0 {
|
|
vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
|
|
reg = <ROCKCHIP_VOP2_EP_HDMI0>;
|
|
remote-endpoint = <&hdmi_in_vp0>;
|
|
};
|
|
};
|