mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-23 03:23:47 +00:00
7f53f5093b
Update the devicetree files from the Linux kernel, version v6.0-rc4. This is covering the 64-bit SoCs, from arch/arm64/boot/dts/allwinner. This avoids the not backwards-compatible r_intc binding change, to allow older kernels to boot, but the other nodes are updated. Not much change here, the vast majority is actually cosmetic: node names and using symbolic names for the the RTC clocks. Some A64 boards gain some audio nodes. The H616 DTs are now switched to the version finally merged into the kernel, which brings some changes, but none affecting U-Boot. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
202 lines
3.8 KiB
Text
202 lines
3.8 KiB
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Copyright (C) 2021 Chukun Pan <amadeus@jmu.edu.cn>
|
|
*
|
|
* Based on sun50i-h5-nanopi-neo-plus2.dts, which is:
|
|
* Copyright (C) 2017 Antony Antony <antony@phenome.org>
|
|
* Copyright (C) 2016 ARM Ltd.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "sun50i-h5.dtsi"
|
|
#include "sun50i-h5-cpu-opp.dtsi"
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
#include <dt-bindings/leds/common.h>
|
|
|
|
/ {
|
|
model = "FriendlyARM NanoPi R1S H5";
|
|
compatible = "friendlyarm,nanopi-r1s-h5", "allwinner,sun50i-h5";
|
|
|
|
aliases {
|
|
ethernet0 = &emac;
|
|
ethernet1 = &rtl8189etv;
|
|
serial0 = &uart0;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
led-0 {
|
|
function = LED_FUNCTION_LAN;
|
|
color = <LED_COLOR_ID_GREEN>;
|
|
gpios = <&pio 0 9 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
led-1 {
|
|
function = LED_FUNCTION_STATUS;
|
|
color = <LED_COLOR_ID_RED>;
|
|
gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>;
|
|
linux,default-trigger = "heartbeat";
|
|
};
|
|
|
|
led-2 {
|
|
function = LED_FUNCTION_WAN;
|
|
color = <LED_COLOR_ID_GREEN>;
|
|
gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
gpio-keys {
|
|
compatible = "gpio-keys";
|
|
|
|
key-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>;
|
|
};
|
|
|
|
&ehci1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ehci2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&emac {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&emac_rgmii_pins>;
|
|
phy-supply = <®_gmac_3v3>;
|
|
phy-handle = <&ext_rgmii_phy>;
|
|
phy-mode = "rgmii-id";
|
|
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", "atmel,24c02";
|
|
reg = <0x51>;
|
|
pagesize = <16>;
|
|
read-only;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
eth_mac1: mac-address@fa {
|
|
reg = <0xfa 0x06>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&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>;
|
|
};
|
|
};
|
|
|
|
&ohci1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ohci2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_pa_pins>;
|
|
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";
|
|
};
|