mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-23 03:23:47 +00:00
2e8d47c641
Import Amlogic DT changes from Linux commit 7d2a07b76933 ("Linux 5.14"),
dt-bindings clock changes and new meson-g12b-gsking-x.dts,
meson-sm1-bananapi-m5 & odroid-hc4 boards.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
87 lines
1.7 KiB
Text
87 lines
1.7 KiB
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "meson-gxm.dtsi"
|
|
#include "meson-gx-p23x-q20x.dtsi"
|
|
#include <dt-bindings/input/input.h>
|
|
#include <dt-bindings/leds/common.h>
|
|
|
|
/ {
|
|
compatible = "wetek,core2", "amlogic,s912", "amlogic,meson-gxm";
|
|
model = "WeTek Core 2";
|
|
|
|
memory@0 {
|
|
device_type = "memory";
|
|
reg = <0x0 0x0 0x0 0x80000000>; /* 2 GiB or 3 GiB */
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
led-blue {
|
|
color = <LED_COLOR_ID_BLUE>;
|
|
function = LED_FUNCTION_STATUS;
|
|
gpios = <&gpio GPIODV_24 GPIO_ACTIVE_HIGH>;
|
|
default-state = "on";
|
|
};
|
|
};
|
|
|
|
adc-keys {
|
|
compatible = "adc-keys";
|
|
io-channels = <&saradc 0>;
|
|
io-channel-names = "buttons";
|
|
keyup-threshold-microvolt = <1710000>;
|
|
|
|
button-update {
|
|
label = "update";
|
|
linux,code = <KEY_VENDOR>;
|
|
press-threshold-microvolt = <10000>;
|
|
};
|
|
};
|
|
|
|
gpio-keys-polled {
|
|
compatible = "gpio-keys-polled";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
poll-interval = <100>;
|
|
|
|
button-power {
|
|
label = "power";
|
|
linux,code = <KEY_POWER>;
|
|
gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
};
|
|
|
|
/* Disabled as Realtek RTL8152 USB provides Ethernet */
|
|
ðmac {
|
|
status = "disabled";
|
|
};
|
|
|
|
&internal_phy {
|
|
status = "disabled";
|
|
};
|
|
|
|
&ir {
|
|
linux,rc-map-name = "rc-wetek-play2";
|
|
};
|
|
|
|
/* This is connected to the Bluetooth module: */
|
|
&uart_A {
|
|
status = "okay";
|
|
pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
|
|
pinctrl-names = "default";
|
|
uart-has-rtscts;
|
|
|
|
bluetooth {
|
|
compatible = "brcm,bcm43438-bt";
|
|
shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
|
|
max-speed = <2000000>;
|
|
clocks = <&wifi32k>;
|
|
clock-names = "lpo";
|
|
};
|
|
};
|