1// SPDX-License-Identifier: (GPL-2.0 OR MIT) 2/dts-v1/; 3 4#include <dt-bindings/gpio/gpio.h> 5#include "bcm2712.dtsi" 6 7/ { 8 compatible = "raspberrypi,5-model-b", "brcm,bcm2712"; 9 model = "Raspberry Pi 5"; 10 11 aliases { 12 serial10 = &uart10; 13 }; 14 15 chosen: chosen { 16 stdout-path = "serial10:115200n8"; 17 }; 18 19 clk_rp1_xosc: clock-50000000 { 20 compatible = "fixed-clock"; 21 #clock-cells = <0>; 22 clock-output-names = "rp1-xosc"; 23 clock-frequency = <50000000>; 24 }; 25 26 /* Will be filled by the bootloader */ 27 memory@0 { 28 device_type = "memory"; 29 reg = <0 0 0 0x28000000>; 30 }; 31 32 sd_io_1v8_reg: sd-io-1v8-reg { 33 compatible = "regulator-gpio"; 34 regulator-name = "vdd-sd-io"; 35 regulator-min-microvolt = <1800000>; 36 regulator-max-microvolt = <3300000>; 37 regulator-boot-on; 38 regulator-always-on; 39 regulator-settling-time-us = <5000>; 40 gpios = <&gio_aon 3 GPIO_ACTIVE_HIGH>; 41 states = <1800000 1>, 42 <3300000 0>; 43 }; 44 45 sd_vcc_reg: sd-vcc-reg { 46 compatible = "regulator-fixed"; 47 regulator-name = "vcc-sd"; 48 regulator-min-microvolt = <3300000>; 49 regulator-max-microvolt = <3300000>; 50 regulator-boot-on; 51 enable-active-high; 52 gpios = <&gio_aon 4 GPIO_ACTIVE_HIGH>; 53 }; 54}; 55 56/* The Debug UART, on Rpi5 it's on JST-SH 1.0mm 3-pin connector 57 * labeled "UART", i.e. the interface with the system console. 58 */ 59&uart10 { 60 status = "okay"; 61}; 62 63/* SDIO1 is used to drive the SD card */ 64&sdio1 { 65 vqmmc-supply = <&sd_io_1v8_reg>; 66 vmmc-supply = <&sd_vcc_reg>; 67 bus-width = <4>; 68 sd-uhs-sdr50; 69 sd-uhs-ddr50; 70 sd-uhs-sdr104; 71}; 72 73&soc { 74 firmware: firmware { 75 compatible = "raspberrypi,bcm2835-firmware", "simple-mfd"; 76 #address-cells = <1>; 77 #size-cells = <1>; 78 79 mboxes = <&mailbox>; 80 dma-ranges; 81 82 firmware_clocks: clocks { 83 compatible = "raspberrypi,firmware-clocks"; 84 #clock-cells = <1>; 85 }; 86 87 reset: reset { 88 compatible = "raspberrypi,firmware-reset"; 89 #reset-cells = <1>; 90 }; 91 }; 92 93 power: power { 94 compatible = "raspberrypi,bcm2835-power"; 95 firmware = <&firmware>; 96 #power-domain-cells = <1>; 97 }; 98}; 99 100&hvs { 101 clocks = <&firmware_clocks 4>, <&firmware_clocks 16>; 102 clock-names = "core", "disp"; 103}; 104 105&hdmi0 { 106 clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 0>, <&clk_27MHz>; 107 clock-names = "hdmi", "bvb", "audio", "cec"; 108}; 109 110&hdmi1 { 111 clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 1>, <&clk_27MHz>; 112 clock-names = "hdmi", "bvb", "audio", "cec"; 113}; 114 115&pcie1 { 116 status = "okay"; 117}; 118 119&pcie2 { 120 status = "okay"; 121}; 122