bcm2711-rpi.dtsi

  1// SPDX-License-Identifier: GPL-2.0
  2#include "bcm2835-rpi.dtsi"
  3
  4#include <dt-bindings/reset/raspberrypi,firmware-reset.h>
  5
  6/ {
  7	/* Will be filled by the bootloader */
  8	memory@0 {
  9		device_type = "memory";
 10		reg = <0 0 0>;
 11	};
 12
 13	aliases {
 14		emmc2bus = &emmc2bus;
 15		ethernet0 = &genet;
 16		pcie0 = &pcie0;
 17		blconfig = &blconfig;
 18	};
 19
 20	i2c0mux: i2c-mux0 {
 21		compatible = "i2c-mux-pinctrl";
 22		#address-cells = <1>;
 23		#size-cells = <0>;
 24
 25		i2c-parent = <&i2c0>;
 26
 27		pinctrl-names = "i2c0", "i2c0-vc";
 28		pinctrl-0 = <&i2c0_gpio0>;
 29		pinctrl-1 = <&i2c0_gpio44>;
 30
 31		i2c0_0: i2c@0 {
 32			reg = <0>;
 33			#address-cells = <1>;
 34			#size-cells = <0>;
 35		};
 36
 37		i2c0_1: i2c@1 {
 38			reg = <1>;
 39			#address-cells = <1>;
 40			#size-cells = <0>;
 41		};
 42	};
 43};
 44
 45&firmware {
 46	expgpio: gpio {
 47		compatible = "raspberrypi,firmware-gpio";
 48		gpio-controller;
 49		#gpio-cells = <2>;
 50		status = "okay";
 51	};
 52
 53	reset: reset {
 54		compatible = "raspberrypi,firmware-reset";
 55		#reset-cells = <1>;
 56	};
 57};
 58
 59&hdmi0 {
 60	clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 0>, <&clk_27MHz>;
 61	clock-names = "hdmi", "bvb", "audio", "cec";
 62	wifi-2.4ghz-coexistence;
 63};
 64
 65&hdmi1 {
 66	clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 1>, <&clk_27MHz>;
 67	clock-names = "hdmi", "bvb", "audio", "cec";
 68	wifi-2.4ghz-coexistence;
 69};
 70
 71&hvs {
 72	clocks = <&firmware_clocks 4>;
 73};
 74
 75&i2c0 {
 76	/delete-property/ pinctrl-names;
 77	/delete-property/ pinctrl-0;
 78};
 79
 80&pm {
 81	clocks = <&firmware_clocks 5>,
 82		 <&clocks BCM2835_CLOCK_PERI_IMAGE>,
 83		 <&clocks BCM2835_CLOCK_H264>,
 84		 <&clocks BCM2835_CLOCK_ISP>;
 85	clock-names = "v3d", "peri_image", "h264", "isp";
 86};
 87
 88&rmem {
 89	/*
 90	 * RPi4's co-processor will copy the board's bootloader configuration
 91	 * into memory for the OS to consume. It'll also update this node with
 92	 * its placement information.
 93	 */
 94	blconfig: nvram@0 {
 95		compatible = "raspberrypi,bootloader-config", "nvmem-rmem";
 96		#address-cells = <1>;
 97		#size-cells = <1>;
 98		reg = <0x0 0x0 0x0>;
 99		no-map;
100		status = "disabled";
101	};
102};
103
104&v3d {
105	clocks = <&firmware_clocks 5>;
106};
107
108&vchiq {
109	interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
110};