| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| 2 | /* |
| 3 | * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar@mentor.com> |
| 4 | * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel@mentor.com> |
| 5 | */ |
| 6 | |
| 7 | /dts-v1/; |
| 8 | #include "rk3399-rock-pi-4.dtsi" |
| 9 | #include "rk3399-opp.dtsi" |
| 10 | |
| 11 | / { |
| 12 | model = "Radxa ROCK Pi 4B"; |
| 13 | compatible = "radxa,rockpi4b", "radxa,rockpi4", "rockchip,rk3399"; |
| 14 | |
| 15 | aliases { |
| 16 | mmc2 = &sdio0; |
| 17 | }; |
| 18 | }; |
| 19 | |
| 20 | &sdio0 { |
| 21 | status = "okay"; |
| 22 | |
| 23 | brcmf: wifi@1 { |
| 24 | compatible = "brcm,bcm4329-fmac"; |
| 25 | reg = <1>; |
| 26 | interrupt-parent = <&gpio0>; |
| 27 | interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>; |
| 28 | interrupt-names = "host-wake"; |
| 29 | pinctrl-names = "default"; |
| 30 | pinctrl-0 = <&wifi_host_wake_l>; |
| 31 | }; |
| 32 | }; |
| 33 | |
| 34 | &spi1 { |
| 35 | status = "okay"; |
| 36 | |
| 37 | flash@0 { |
| 38 | compatible = "jedec,spi-nor"; |
| 39 | reg = <0>; |
| Tom Rini | 6bb92fc | 2024-05-20 09:54:58 -0600 | [diff] [blame] | 40 | spi-max-frequency = <108000000>; |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 41 | }; |
| 42 | }; |
| 43 | |
| 44 | &uart0 { |
| 45 | status = "okay"; |
| 46 | |
| 47 | bluetooth { |
| 48 | compatible = "brcm,bcm4345c5"; |
| 49 | clocks = <&rk808 1>; |
| 50 | clock-names = "lpo"; |
| 51 | device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; |
| 52 | host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; |
| 53 | shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; |
| 54 | max-speed = <1500000>; |
| 55 | pinctrl-names = "default"; |
| 56 | pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; |
| 57 | vbat-supply = <&vcc3v3_sys>; |
| 58 | vddio-supply = <&vcc_1v8>; |
| 59 | }; |
| 60 | }; |