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ceda40a8e6
Update the devicetree files from the Linux kernel, version v6.0-rc4. This is covering the 32-bit SoCs, from arch/arm/boot/dts/. 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. The R40 boards gain DVFS support. Some A23/A33 tablet DTs are unified into a single file. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
152 lines
2.3 KiB
Text
152 lines
2.3 KiB
Text
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2017 Centrum Embedded Systems, Jia-Bin Huang <jb@ces.com.tw>
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* Copyright (C) 2018 Jonathan McDowell <noodles@earth.li>
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*/
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/dts-v1/;
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#include "sun8i-h3.dtsi"
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#include "sunxi-common-regulators.dtsi"
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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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model = "MapleBoard MP130";
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compatible = "mapleboard,mp130", "allwinner,sun8i-h3";
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aliases {
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ethernet0 = &emac;
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serial0 = &uart0;
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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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leds {
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compatible = "gpio-leds";
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pwr_led {
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label = "mp130:orange:pwr";
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gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
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default-state = "on";
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};
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status_led {
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label = "mp130:orange:status";
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gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>;
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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key-power {
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label = "power";
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linux,code = <KEY_POWER>;
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gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; /* PL3 */
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};
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key-user {
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label = "user";
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linux,code = <BTN_0>;
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gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&codec {
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allwinner,audio-routing =
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"Line Out", "LINEOUT",
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"LINEIN", "Line In";
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status = "okay";
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};
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&ehci1 {
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status = "okay";
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};
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&ehci2 {
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status = "okay";
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};
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&ehci3 {
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status = "okay";
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};
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&emac {
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phy-handle = <&int_mii_phy>;
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phy-mode = "mii";
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allwinner,leds-active-low;
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status = "okay";
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};
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&ir {
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pinctrl-names = "default";
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pinctrl-0 = <&r_ir_rx_pin>;
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status = "okay";
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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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&mmc2 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc2_8bit_pins>;
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vmmc-supply = <®_vcc3v3>;
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bus-width = <8>;
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non-removable;
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cap-mmc-hw-reset;
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status = "okay";
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};
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&ohci1 {
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status = "okay";
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};
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&ohci2 {
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status = "okay";
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};
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&ohci3 {
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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_pa_pins>;
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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 = <&uart1_pins>;
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status = "disabled";
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};
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&uart2 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart2_pins>;
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status = "disabled";
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};
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&uart3 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart3_pins>;
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status = "disabled";
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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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&usbphy {
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/* USB VBUS is always on */
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status = "okay";
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};
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