cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

berlin2cd-google-chromecast.dts (1609B)

      1// SPDX-License-Identifier: (GPL-2.0 OR MIT)
      2/*
      3 * Device Tree file for Google Chromecast
      4 *
      5 * Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
      6 */
      7
      8/dts-v1/;
      9
     10#include "berlin2cd.dtsi"
     11#include <dt-bindings/gpio/gpio.h>
     12
     13/ {
     14	model = "Google Chromecast";
     15	compatible = "google,chromecast", "marvell,berlin2cd", "marvell,berlin";
     16
     17	chosen {
     18		bootargs = "earlyprintk";
     19		stdout-path = "serial0:115200n8";
     20	};
     21
     22	memory@0 {
     23		device_type = "memory";
     24
     25		/*
     26		 * We're using "linux,usable-memory" instead of "reg" here
     27		 * because the (signed and encrypted) bootloader that shipped
     28		 * with this device provides an incorrect memory range in
     29		 * ATAG_MEM. Linux helpfully overrides the "reg" property with
     30		 * data from the ATAG, so we can't specify the proper range
     31		 * normally. Fortunately, this alternate property is checked
     32		 * first by the OF driver, so we can (ab)use it instead.
     33		 */
     34		linux,usable-memory = <0x00000000 0x20000000>; /* 512 MB */
     35	};
     36
     37	led-controller {
     38		compatible = "pwm-leds";
     39		pinctrl-0 = <&ledpwm_pmux>;
     40		pinctrl-names = "default";
     41
     42		led-1 {
     43			label = "white";
     44			pwms = <&pwm 0 600000 0>;
     45			max-brightness = <255>;
     46			linux,default-trigger = "default-on";
     47		};
     48
     49		led-2 {
     50			label = "red";
     51			pwms = <&pwm 1 600000 0>;
     52			max-brightness = <255>;
     53		};
     54	};
     55};
     56
     57/*
     58 * AzureWave AW-NH387 (Marvell 88W8787)
     59 * 802.11b/g/n + Bluetooth 2.1
     60 */
     61&sdhci0 {
     62	non-removable;
     63	status = "okay";
     64};
     65
     66&uart0 { status = "okay"; };
     67
     68&usb_phy1 { status = "okay"; };
     69
     70&usb1 { status = "okay"; };
     71
     72&soc_pinctrl {
     73	ledpwm_pmux: ledpwm-pmux {
     74		groups = "G0";
     75		function = "pwm";
     76	};
     77};