| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /dts-v1/; |
| 3 | #include "bcm2711-rpi-4-b.dts" |
| 4 | |
| 5 | / { |
| 6 | compatible = "raspberrypi,400", "brcm,bcm2711"; |
| 7 | model = "Raspberry Pi 400"; |
| 8 | |
| 9 | chosen { |
| 10 | /* 8250 auxiliary UART instead of pl011 */ |
| 11 | stdout-path = "serial1:115200n8"; |
| 12 | }; |
| 13 | |
| 14 | gpio-poweroff { |
| 15 | compatible = "gpio-poweroff"; |
| 16 | gpios = <&expgpio 5 GPIO_ACTIVE_HIGH>; |
| 17 | }; |
| 18 | }; |
| 19 | |
| 20 | &expgpio { |
| 21 | gpio-line-names = "BT_ON", |
| 22 | "WL_ON", |
| 23 | "PWR_LED_OFF", |
| 24 | "GLOBAL_RESET", |
| 25 | "VDD_SD_IO_SEL", |
| 26 | "GLOBAL_SHUTDOWN", |
| 27 | "SD_PWR_ON", |
| 28 | "SHUTDOWN_REQUEST"; |
| 29 | }; |
| 30 | |
| 31 | &genet_mdio { |
| 32 | clock-frequency = <1950000>; |
| Tom Rini | 762f85b | 2024-07-20 11:15:10 -0600 | [diff] [blame] | 33 | /delete-node/ leds; |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 34 | }; |
| 35 | |
| 36 | &led_pwr { |
| 37 | gpios = <&gpio 42 GPIO_ACTIVE_HIGH>; |
| 38 | }; |
| 39 | |
| 40 | /delete-node/ &led_act; |
| 41 | |
| 42 | &pm { |
| 43 | /delete-property/ system-power-controller; |
| 44 | }; |