cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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meson-gxm-wetek-core2.dts (1716B)

      1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
      2/*
      3 * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
      4 */
      5
      6/dts-v1/;
      7
      8#include "meson-gxm.dtsi"
      9#include "meson-gx-p23x-q20x.dtsi"
     10#include <dt-bindings/input/input.h>
     11#include <dt-bindings/leds/common.h>
     12
     13/ {
     14	compatible = "wetek,core2", "amlogic,s912", "amlogic,meson-gxm";
     15	model = "WeTek Core 2";
     16
     17	memory@0 {
     18		device_type = "memory";
     19		reg = <0x0 0x0 0x0 0x80000000>; /* 2 GiB or 3 GiB */
     20	};
     21
     22	leds {
     23		compatible = "gpio-leds";
     24
     25		led-blue {
     26			color = <LED_COLOR_ID_BLUE>;
     27			function = LED_FUNCTION_STATUS;
     28			gpios = <&gpio GPIODV_24 GPIO_ACTIVE_HIGH>;
     29			default-state = "on";
     30		};
     31	};
     32
     33	adc-keys {
     34		compatible = "adc-keys";
     35		io-channels = <&saradc 0>;
     36		io-channel-names = "buttons";
     37		keyup-threshold-microvolt = <1710000>;
     38
     39		button-update {
     40			label = "update";
     41			linux,code = <KEY_VENDOR>;
     42			press-threshold-microvolt = <10000>;
     43		};
     44	};
     45
     46	gpio-keys-polled {
     47		compatible = "gpio-keys-polled";
     48		#address-cells = <1>;
     49		#size-cells = <0>;
     50		poll-interval = <100>;
     51
     52		button-power {
     53			label = "power";
     54			linux,code = <KEY_POWER>;
     55			gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
     56		};
     57	};
     58};
     59
     60/* Disabled as Realtek RTL8152 USB provides Ethernet */
     61&ethmac {
     62	status = "disabled";
     63};
     64
     65&internal_phy {
     66	status = "disabled";
     67};
     68
     69&ir {
     70	linux,rc-map-name = "rc-wetek-play2";
     71};
     72
     73/* This is connected to the Bluetooth module: */
     74&uart_A {
     75	status = "okay";
     76	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
     77	pinctrl-names = "default";
     78	uart-has-rtscts;
     79
     80	bluetooth {
     81		compatible = "brcm,bcm43438-bt";
     82		shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
     83		max-speed = <2000000>;
     84		clocks = <&wifi32k>;
     85		clock-names = "lpo";
     86	};
     87};