sunxi: add support for FriendlyARM NanoPi R1S H5
Specification: CPU: Allwinner H5, Quad-core Cortex-A53 DDR3 RAM: 512MB Network: 10/100/1000M Ethernet x 2 WiFi: RTL8189ETV, 802.11b/g/n 1T1R USB Host: Type-A x 1 MicroSD Slot x 1 MicroUSB: for power input Debug Serial Port: 3Pin pin-header LED: WAN, LAN, SYS KEY: Reset Power Supply: DC 5V/2A Signed-off-by: AmadeusGhost <amadeus@jmu.edu.cn>
This commit is contained in:
AmadeusGhost
parent
d20975bfbc
commit
144c82515c
@ -156,6 +156,14 @@ define U-Boot/nanopi_r1
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BUILD_DEVICES:=friendlyarm_nanopi-r1
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endef
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define U-Boot/nanopi_r1s_h5
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BUILD_SUBTARGET:=cortexa53
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NAME:=U-Boot for NanoPi R1S (H5)
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BUILD_DEVICES:=friendlyarm_nanopi-r1s-h5
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DEPENDS:=+PACKAGE_u-boot-nanopi_r1s_h5:arm-trusted-firmware-sunxi
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UENV:=a64
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endef
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define U-Boot/orangepi_r1
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BUILD_SUBTARGET:=cortexa7
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NAME:=Orange Pi R1 (H2+)
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@ -290,6 +298,7 @@ UBOOT_TARGETS := \
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nanopi_neo_plus2 \
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nanopi_neo2 \
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nanopi_r1 \
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nanopi_r1s_h5 \
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orangepi_zero \
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orangepi_r1 \
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orangepi_one \
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@ -0,0 +1,233 @@
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--- a/arch/arm/dts/Makefile
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+++ b/arch/arm/dts/Makefile
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@@ -400,6 +400,7 @@ dtb-$(CONFIG_MACH_SUN8I_V3S) += \
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sun50i-h5-libretech-all-h3-cc.dtb \
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sun50i-h5-nanopi-neo2.dtb \
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sun50i-h5-nanopi-neo-plus2.dtb \
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+ sun50i-h5-nanopi-r1s-h5.dtb \
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sun50i-h5-orangepi-zero-plus.dtb \
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sun50i-h5-orangepi-pc2.dtb \
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sun50i-h5-orangepi-prime.dtb \
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--- /dev/null
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+++ b/arch/arm/dts/sun50i-h5-nanopi-r1s-h5.dts
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@@ -0,0 +1,204 @@
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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+/*
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+ * Copyright (C) 2021 AmadeusGhost <amadeus@jmu.edu.cn>
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+ *
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+ * Based on sun50i-h5-nanopi-neo2.dts, which is:
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+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
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+ */
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+
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+/dts-v1/;
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+#include "sun50i-h5.dtsi"
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+
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+#include <dt-bindings/gpio/gpio.h>
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+#include <dt-bindings/input/input.h>
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+
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+/ {
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+ model = "FriendlyARM NanoPi R1S H5";
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+ compatible = "friendlyarm,nanopi-r1s-h5", "allwinner,sun50i-h5";
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+
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+ aliases {
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+ ethernet0 = &emac;
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+ i2c0 = &i2c0;
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+ serial0 = &uart0;
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+ };
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+
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+ chosen {
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+ stdout-path = "serial0:115200n8";
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+ };
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+
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+ leds {
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+ compatible = "gpio-leds";
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+
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+ sys {
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+ label = "nanopi:red:sys";
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+ gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>;
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+ };
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+
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+ wan {
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+ label = "nanopi:green:wan";
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+ gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>;
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+ };
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+
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+ lan {
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+ label = "nanopi:green:lan";
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+ gpios = <&pio 0 9 GPIO_ACTIVE_HIGH>;
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+ };
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+ };
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+
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+ r-gpio-keys {
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+ compatible = "gpio-keys";
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+
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+ reset {
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+ label = "reset";
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+ linux,code = <KEY_RESTART>;
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+ gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
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+ };
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+ };
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+
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+ reg_gmac_3v3: gmac-3v3 {
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+ compatible = "regulator-fixed";
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+ regulator-name = "gmac-3v3";
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+ regulator-min-microvolt = <3300000>;
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+ regulator-max-microvolt = <3300000>;
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+ startup-delay-us = <100000>;
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+ enable-active-high;
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+ gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
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+ };
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+
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+ reg_vcc3v3: vcc3v3 {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vcc3v3";
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+ regulator-min-microvolt = <3300000>;
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+ regulator-max-microvolt = <3300000>;
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+ };
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+
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+ reg_usb0_vbus: usb0-vbus {
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+ compatible = "regulator-fixed";
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+ regulator-name = "usb0-vbus";
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+ regulator-min-microvolt = <5000000>;
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+ regulator-max-microvolt = <5000000>;
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+ enable-active-high;
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+ gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
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+ status = "okay";
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+ };
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+
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+ vdd_cpux: gpio-regulator {
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+ compatible = "regulator-gpio";
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+ regulator-name = "vdd-cpux";
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+ regulator-type = "voltage";
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+ regulator-boot-on;
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+ regulator-always-on;
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+ regulator-min-microvolt = <1100000>;
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+ regulator-max-microvolt = <1300000>;
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+ regulator-ramp-delay = <50>; /* 4ms */
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+ gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>;
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+ gpios-states = <0x1>;
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+ states = <1100000 0x0>, <1300000 0x1>;
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+ };
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+
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+ wifi_pwrseq: wifi_pwrseq {
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+ compatible = "mmc-pwrseq-simple";
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+ reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
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+ post-power-on-delay-ms = <200>;
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+ };
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+};
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+
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+&cpu0 {
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+ cpu-supply = <&vdd_cpux>;
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+};
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+
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+&ehci0 {
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+ status = "okay";
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+};
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+
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+&ehci1 {
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+ status = "okay";
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+};
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+
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+&ehci2 {
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+ status = "okay";
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+};
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+
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+&ehci3 {
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+ status = "okay";
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+};
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+
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+&emac {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&emac_rgmii_pins>;
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+ phy-supply = <®_gmac_3v3>;
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+ phy-handle = <&ext_rgmii_phy>;
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+ phy-mode = "rgmii";
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+ status = "okay";
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+};
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+
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+&external_mdio {
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+ ext_rgmii_phy: ethernet-phy@7 {
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+ compatible = "ethernet-phy-ieee802.3-c22";
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+ reg = <7>;
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+ };
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+};
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+
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+&i2c0 {
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+ status = "okay";
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+
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+ eeprom@51 {
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+ compatible = "microchip,24c02";
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+ reg = <0x51>;
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+ pagesize = <16>;
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+ };
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+};
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+
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+&mmc0 {
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+ vmmc-supply = <®_vcc3v3>;
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+ bus-width = <4>;
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+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
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+ status = "okay";
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+};
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+
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+&mmc1 {
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+ vmmc-supply = <®_vcc3v3>;
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+ vqmmc-supply = <®_vcc3v3>;
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+ mmc-pwrseq = <&wifi_pwrseq>;
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+ bus-width = <4>;
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+ non-removable;
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+ status = "okay";
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+
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+ rtl8189etv: sdio_wifi@1 {
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+ reg = <1>;
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+ };
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+};
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+
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+&ohci0 {
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+ status = "okay";
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+};
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+
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+&ohci1 {
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+ status = "okay";
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+};
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+
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+&ohci2 {
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+ status = "okay";
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+};
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+
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+&ohci3 {
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+ status = "okay";
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+};
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+
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+&uart0 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&uart0_pins_a>;
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+ status = "okay";
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+};
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+
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+&usb_otg {
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+ dr_mode = "peripheral";
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+ status = "okay";
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+};
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+
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+&usbphy {
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+ /* USB Type-A port's VBUS is always on */
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+ usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
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+ usb0_vbus-supply = <®_usb0_vbus>;
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+ status = "okay";
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+};
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--- /dev/null
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+++ b/configs/nanopi_r1s_h5_defconfig
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@@ -0,0 +1,13 @@
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+CONFIG_ARM=y
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+CONFIG_ARCH_SUNXI=y
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+CONFIG_SPL=y
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+CONFIG_MACH_SUN50I_H5=y
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+CONFIG_DRAM_CLK=672
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+CONFIG_DRAM_ZQ=3881977
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+# CONFIG_DRAM_ODT_EN is not set
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+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
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+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
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+CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
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+CONFIG_DEFAULT_DEVICE_TREE="sun50i-h5-nanopi-r1s-h5"
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+CONFIG_SUN8I_EMAC=y
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+CONFIG_USB_EHCI_HCD=y
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@ -9,7 +9,8 @@ boardname="${board##*,}"
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board_config_update
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case $board in
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friendlyarm,nanopi-r1)
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friendlyarm,nanopi-r1|\
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friendlyarm,nanopi-r1s-h5)
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ucidef_set_led_netdev "wan" "WAN" "nanopi:green:wan" "eth0"
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ucidef_set_led_netdev "lan" "LAN" "nanopi:green:lan" "eth1"
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;;
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@ -8,7 +8,8 @@
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board_config_update
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case $(board_name) in
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friendlyarm,nanopi-r1)
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friendlyarm,nanopi-r1|\
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friendlyarm,nanopi-r1s-h5)
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ucidef_set_interfaces_lan_wan "eth1" "eth0"
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;;
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lamobo,lamobo-r1)
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@ -28,6 +28,19 @@ define Device/friendlyarm_nanopi-neo2
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endef
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TARGET_DEVICES += friendlyarm_nanopi-neo2
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define Device/friendlyarm_nanopi-r1s-h5
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DEVICE_VENDOR := FriendlyARM
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DEVICE_MODEL:=Nanopi R1S H5
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DEVICE_PACKAGES:= kmod-eeprom-at24 kmod-leds-gpio kmod-rtl8189es \
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kmod-usb2 kmod-usb-net kmod-usb-net-rtl8152 wpad-basic
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SUPPORTED_DEVICES:=nanopi-r1s-h5
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SUNXI_DTS_DIR := allwinner/
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SOC := sun50i-h5
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KERNEL_NAME := Image
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KERNEL := kernel-bin
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endef
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TARGET_DEVICES += friendlyarm_nanopi-r1s-h5
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define Device/pine64_pine64-plus
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DEVICE_VENDOR := Pine64
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DEVICE_MODEL := Pine64+
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@ -0,0 +1,53 @@
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From 3ee05f4aa64fc86af3be5bc176ba5808de9260a7 Mon Sep 17 00:00:00 2001
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From: David Bauer <mail@david-bauer.net>
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Date: Sun, 26 Jul 2020 15:30:33 +0200
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Subject: [PATCH] dt-bindings: net: add RTL8152 binding documentation
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Add binding documentation for the Realtek RTL8152 / RTL8153 USB ethernet
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adapters.
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Signed-off-by: David Bauer <mail@david-bauer.net>
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---
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.../bindings/net/realtek,rtl8152.yaml | 36 +++++++++++++++++++
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1 file changed, 36 insertions(+)
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create mode 100644 Documentation/devicetree/bindings/net/realtek,rtl8152.yaml
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--- /dev/null
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+++ b/Documentation/devicetree/bindings/net/realtek,rtl8152.yaml
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@@ -0,0 +1,36 @@
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+# SPDX-License-Identifier: GPL-2.0
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+%YAML 1.2
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+---
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+$id: http://devicetree.org/schemas/net/realtek,rtl8152.yaml#
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+$schema: http://devicetree.org/meta-schemas/core.yaml#
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+
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+title: Realtek RTL8152/RTL8153 series USB ethernet
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+
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+maintainers:
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+ - David Bauer <mail@david-bauer.net>
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+
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+properties:
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+ compatible:
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+ oneOf:
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+ - items:
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+ - enum:
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+ - realtek,rtl8152
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+ - realtek,rtl8153
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+
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+ reg:
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+ description: The device number on the USB bus
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+
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+ realtek,led-data:
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+ description: Value to be written to the LED configuration register.
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+
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+required:
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+ - compatible
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+ - reg
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+
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+examples:
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+ - |
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+ usb-eth@2 {
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+ compatible = "realtek,rtl8153";
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+ reg = <2>;
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+ realtek,led-data = <0x87>;
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+ };
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@ -0,0 +1,74 @@
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From 82985725e071f2a5735052f18e109a32aeac3a0b Mon Sep 17 00:00:00 2001
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From: David Bauer <mail@david-bauer.net>
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Date: Sun, 26 Jul 2020 02:38:31 +0200
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Subject: [PATCH] net: usb: r8152: add LED configuration from OF
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This adds the ability to configure the LED configuration register using
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OF. This way, the correct value for board specific LED configuration can
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be determined.
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Signed-off-by: David Bauer <mail@david-bauer.net>
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---
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drivers/net/usb/r8152.c | 23 +++++++++++++++++++++++
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1 file changed, 23 insertions(+)
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--- a/drivers/net/usb/r8152.c
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+++ b/drivers/net/usb/r8152.c
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@@ -15,6 +15,7 @@
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#include <linux/mii.h>
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#include <linux/ethtool.h>
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#include <linux/usb.h>
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+#include <linux/of.h>
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#include <linux/crc32.h>
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#include <linux/if_vlan.h>
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#include <linux/uaccess.h>
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@@ -4006,6 +4007,22 @@ static void rtl_tally_reset(struct r8152
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ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data);
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}
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+static int r8152_led_configuration(struct r8152 *tp)
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+{
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+ u32 led_data;
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+ int ret;
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+
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+ ret = of_property_read_u32(tp->udev->dev.of_node, "realtek,led-data",
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+ &led_data);
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+
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+ if (ret)
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+ return ret;
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+
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+ ocp_write_word(tp, MCU_TYPE_PLA, PLA_LEDSEL, led_data);
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+
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+ return 0;
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+}
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+
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static void r8152b_init(struct r8152 *tp)
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{
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u32 ocp_data;
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@@ -4047,6 +4064,8 @@ static void r8152b_init(struct r8152 *tp
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ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL);
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ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN);
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ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data);
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+
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+ r8152_led_configuration(tp);
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}
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static void r8153_init(struct r8152 *tp)
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@@ -4168,6 +4187,8 @@ static void r8153_init(struct r8152 *tp)
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tp->coalesce = COALESCE_SLOW;
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break;
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}
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+
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+ r8152_led_configuration(tp);
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}
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static void r8153b_init(struct r8152 *tp)
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@@ -4231,6 +4252,8 @@ static void r8153b_init(struct r8152 *tp
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rtl_tally_reset(tp);
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tp->coalesce = 15000; /* 15 us */
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+
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+ r8152_led_configuration(tp);
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}
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static int rtl8152_pre_reset(struct usb_interface *intf)
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@ -0,0 +1,229 @@
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--- a/arch/arm64/boot/dts/allwinner/Makefile
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+++ b/arch/arm64/boot/dts/allwinner/Makefile
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@@ -11,6 +11,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-or
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-libretech-all-h3-cc.dtb
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo2.dtb
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo-plus2.dtb
|
||||
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-r1s-h5.dtb
|
||||
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-pc2.dtb
|
||||
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-prime.dtb
|
||||
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus.dtb
|
||||
--- /dev/null
|
||||
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-r1s-h5.dts
|
||||
@@ -0,0 +1,216 @@
|
||||
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
+/*
|
||||
+ * Copyright (C) 2021 AmadeusGhost <amadeus@jmu.edu.cn>
|
||||
+ *
|
||||
+ * Based on sun50i-h5-nanopi-neo2.dts, which is:
|
||||
+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
|
||||
+ */
|
||||
+
|
||||
+/dts-v1/;
|
||||
+#include "sun50i-h5.dtsi"
|
||||
+
|
||||
+#include <dt-bindings/gpio/gpio.h>
|
||||
+#include <dt-bindings/input/input.h>
|
||||
+
|
||||
+/ {
|
||||
+ model = "FriendlyARM NanoPi R1S H5";
|
||||
+ compatible = "friendlyarm,nanopi-r1s-h5", "allwinner,sun50i-h5";
|
||||
+
|
||||
+ aliases {
|
||||
+ ethernet0 = &emac;
|
||||
+ i2c0 = &i2c0;
|
||||
+ serial0 = &uart0;
|
||||
+
|
||||
+ led-boot = &led_sys;
|
||||
+ led-failsafe = &led_sys;
|
||||
+ led-running = &led_sys;
|
||||
+ led-upgrade = &led_sys;
|
||||
+ };
|
||||
+
|
||||
+ chosen {
|
||||
+ stdout-path = "serial0:115200n8";
|
||||
+ };
|
||||
+
|
||||
+ leds {
|
||||
+ compatible = "gpio-leds";
|
||||
+
|
||||
+ led_sys: sys {
|
||||
+ label = "nanopi:red:sys";
|
||||
+ gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>;
|
||||
+ };
|
||||
+
|
||||
+ wan {
|
||||
+ label = "nanopi:green:wan";
|
||||
+ gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>;
|
||||
+ };
|
||||
+
|
||||
+ lan {
|
||||
+ label = "nanopi:green:lan";
|
||||
+ gpios = <&pio 0 9 GPIO_ACTIVE_HIGH>;
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
+ r-gpio-keys {
|
||||
+ compatible = "gpio-keys";
|
||||
+
|
||||
+ reset {
|
||||
+ label = "reset";
|
||||
+ linux,code = <KEY_RESTART>;
|
||||
+ gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
+ reg_gmac_3v3: gmac-3v3 {
|
||||
+ compatible = "regulator-fixed";
|
||||
+ regulator-name = "gmac-3v3";
|
||||
+ regulator-min-microvolt = <3300000>;
|
||||
+ regulator-max-microvolt = <3300000>;
|
||||
+ startup-delay-us = <100000>;
|
||||
+ enable-active-high;
|
||||
+ gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
|
||||
+ };
|
||||
+
|
||||
+ reg_vcc3v3: vcc3v3 {
|
||||
+ compatible = "regulator-fixed";
|
||||
+ regulator-name = "vcc3v3";
|
||||
+ regulator-min-microvolt = <3300000>;
|
||||
+ regulator-max-microvolt = <3300000>;
|
||||
+ };
|
||||
+
|
||||
+ reg_usb0_vbus: usb0-vbus {
|
||||
+ compatible = "regulator-fixed";
|
||||
+ regulator-name = "usb0-vbus";
|
||||
+ regulator-min-microvolt = <5000000>;
|
||||
+ regulator-max-microvolt = <5000000>;
|
||||
+ enable-active-high;
|
||||
+ gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
|
||||
+ status = "okay";
|
||||
+ };
|
||||
+
|
||||
+ vdd_cpux: gpio-regulator {
|
||||
+ compatible = "regulator-gpio";
|
||||
+ regulator-name = "vdd-cpux";
|
||||
+ regulator-type = "voltage";
|
||||
+ regulator-boot-on;
|
||||
+ regulator-always-on;
|
||||
+ regulator-min-microvolt = <1100000>;
|
||||
+ regulator-max-microvolt = <1300000>;
|
||||
+ regulator-ramp-delay = <50>; /* 4ms */
|
||||
+ gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>;
|
||||
+ gpios-states = <0x1>;
|
||||
+ states = <1100000 0x0>, <1300000 0x1>;
|
||||
+ };
|
||||
+
|
||||
+ wifi_pwrseq: wifi_pwrseq {
|
||||
+ compatible = "mmc-pwrseq-simple";
|
||||
+ reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
|
||||
+ post-power-on-delay-ms = <200>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&cpu0 {
|
||||
+ cpu-supply = <&vdd_cpux>;
|
||||
+};
|
||||
+
|
||||
+&ehci0 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&ehci1 {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ usb-eth@1 {
|
||||
+ compatible = "realtek,rtl8153";
|
||||
+ reg = <1>;
|
||||
+
|
||||
+ realtek,led-data = <0x87>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&ehci2 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&ehci3 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&emac {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&emac_rgmii_pins>;
|
||||
+ phy-supply = <®_gmac_3v3>;
|
||||
+ phy-handle = <&ext_rgmii_phy>;
|
||||
+ phy-mode = "rgmii";
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&external_mdio {
|
||||
+ ext_rgmii_phy: ethernet-phy@7 {
|
||||
+ compatible = "ethernet-phy-ieee802.3-c22";
|
||||
+ reg = <7>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&i2c0 {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ eeprom@51 {
|
||||
+ compatible = "microchip,24c02";
|
||||
+ reg = <0x51>;
|
||||
+ pagesize = <16>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&mmc0 {
|
||||
+ vmmc-supply = <®_vcc3v3>;
|
||||
+ bus-width = <4>;
|
||||
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&mmc1 {
|
||||
+ vmmc-supply = <®_vcc3v3>;
|
||||
+ vqmmc-supply = <®_vcc3v3>;
|
||||
+ mmc-pwrseq = <&wifi_pwrseq>;
|
||||
+ bus-width = <4>;
|
||||
+ non-removable;
|
||||
+ status = "okay";
|
||||
+
|
||||
+ rtl8189etv: sdio_wifi@1 {
|
||||
+ reg = <1>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&ohci0 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&ohci1 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&ohci2 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&ohci3 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&uart0 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&uart0_pins_a>;
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&usb_otg {
|
||||
+ dr_mode = "peripheral";
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&usbphy {
|
||||
+ /* USB Type-A port's VBUS is always on */
|
||||
+ usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
|
||||
+ usb0_vbus-supply = <®_usb0_vbus>;
|
||||
+ status = "okay";
|
||||
+};
|
||||
Loading…
Reference in New Issue
Block a user