projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 93e0e8ce JT |
1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| 2 | /* | |
| 3 | * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd | |
| 4 | * Copyright (c) 2019 Radxa Limited | |
| 5 | * Copyright (c) 2019 Amarula Solutions(India) | |
| 6 | */ | |
| 7 | ||
| 8 | /dts-v1/; | |
| 9 | #include "rk3399-rock-pi-4.dtsi" | |
| fd2762a6 | 10 | #include "rk3399-opp.dtsi" |
| 93e0e8ce JT |
11 | |
| 12 | / { | |
| 13 | model = "Radxa ROCK Pi 4C"; | |
| 14 | compatible = "radxa,rockpi4c", "radxa,rockpi4", "rockchip,rk3399"; | |
| 5dcbe7e3 HS |
15 | |
| 16 | aliases { | |
| 17 | mmc2 = &sdio0; | |
| 18 | }; | |
| 93e0e8ce JT |
19 | }; |
| 20 | ||
| c681c6fc AB |
21 | &es8316 { |
| 22 | pinctrl-0 = <&hp_detect &hp_int>; | |
| 23 | pinctrl-names = "default"; | |
| 24 | interrupt-parent = <&gpio1>; | |
| 25 | interrupts = <RK_PA1 IRQ_TYPE_LEVEL_HIGH>; | |
| 26 | }; | |
| 27 | ||
| 93e0e8ce JT |
28 | &sdio0 { |
| 29 | status = "okay"; | |
| 30 | ||
| 31 | brcmf: wifi@1 { | |
| 32 | compatible = "brcm,bcm4329-fmac"; | |
| 33 | reg = <1>; | |
| 34 | interrupt-parent = <&gpio0>; | |
| c043dee9 | 35 | interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>; |
| 93e0e8ce JT |
36 | interrupt-names = "host-wake"; |
| 37 | pinctrl-names = "default"; | |
| 38 | pinctrl-0 = <&wifi_host_wake_l>; | |
| 39 | }; | |
| 40 | }; | |
| 41 | ||
| c681c6fc AB |
42 | &sound { |
| 43 | hp-det-gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>; | |
| 44 | }; | |
| 45 | ||
| eddf7302 SN |
46 | &spi1 { |
| 47 | status = "okay"; | |
| 48 | ||
| 49 | flash@0 { | |
| 50 | compatible = "jedec,spi-nor"; | |
| 51 | reg = <0>; | |
| fa16d7a8 | 52 | spi-max-frequency = <108000000>; |
| eddf7302 SN |
53 | }; |
| 54 | }; | |
| 55 | ||
| 93e0e8ce JT |
56 | &uart0 { |
| 57 | status = "okay"; | |
| 58 | ||
| 59 | bluetooth { | |
| f471b1b2 | 60 | compatible = "brcm,bcm4345c5"; |
| 93e0e8ce | 61 | clocks = <&rk808 1>; |
| f471b1b2 | 62 | clock-names = "lpo"; |
| 93e0e8ce JT |
63 | device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; |
| 64 | host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; | |
| 65 | shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; | |
| f471b1b2 | 66 | max-speed = <1500000>; |
| 93e0e8ce JT |
67 | pinctrl-names = "default"; |
| 68 | pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; | |
| f471b1b2 JT |
69 | vbat-supply = <&vcc3v3_sys>; |
| 70 | vddio-supply = <&vcc_1v8>; | |
| 93e0e8ce JT |
71 | }; |
| 72 | }; | |
| 73 | ||
| 74 | &vcc5v0_host { | |
| 75 | gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>; | |
| 76 | }; | |
| 77 | ||
| 78 | &vcc5v0_host_en { | |
| 79 | rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; | |
| 80 | }; |