| Andre Przywara | 3b79821 | 2024-04-19 17:59:52 +0100 | [diff] [blame] | 1 | // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| 2 | /* |
| 3 | * Copyright (C) 2024 Ryan Walklin <ryan@testtoast.com>. |
| 4 | */ |
| 5 | |
| 6 | #include "sun50i-h700-anbernic-rg35xx-2024.dts" |
| 7 | |
| 8 | / { |
| 9 | model = "Anbernic RG35XX Plus"; |
| 10 | compatible = "anbernic,rg35xx-plus", "allwinner,sun50i-h700"; |
| 11 | |
| 12 | wifi_pwrseq: pwrseq { |
| 13 | compatible = "mmc-pwrseq-simple"; |
| 14 | clocks = <&rtc CLK_OSC32K_FANOUT>; |
| 15 | clock-names = "ext_clock"; |
| 16 | pinctrl-0 = <&x32clk_fanout_pin>; |
| 17 | pinctrl-names = "default"; |
| 18 | post-power-on-delay-ms = <200>; |
| 19 | reset-gpios = <&pio 6 18 GPIO_ACTIVE_LOW>; /* PG18 */ |
| 20 | }; |
| 21 | }; |
| 22 | |
| 23 | /* SDIO WiFi RTL8821CS */ |
| 24 | &mmc1 { |
| 25 | vmmc-supply = <®_cldo4>; |
| 26 | vqmmc-supply = <®_aldo4>; |
| 27 | mmc-pwrseq = <&wifi_pwrseq>; |
| 28 | bus-width = <4>; |
| 29 | non-removable; |
| 30 | status = "okay"; |
| 31 | |
| 32 | sdio_wifi: wifi@1 { |
| 33 | reg = <1>; |
| 34 | interrupt-parent = <&pio>; |
| 35 | interrupts = <6 15 IRQ_TYPE_LEVEL_LOW>; /* PG15 */ |
| 36 | interrupt-names = "host-wake"; |
| 37 | }; |
| 38 | }; |
| 39 | |
| 40 | /* Bluetooth RTL8821CS */ |
| 41 | &uart1 { |
| 42 | pinctrl-names = "default"; |
| 43 | pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; |
| 44 | uart-has-rtscts; |
| 45 | status = "okay"; |
| 46 | |
| 47 | bluetooth { |
| 48 | compatible = "realtek,rtl8821cs-bt", "realtek,rtl8723bs-bt"; |
| 49 | device-wake-gpios = <&pio 6 17 GPIO_ACTIVE_HIGH>; /* PG17 */ |
| 50 | enable-gpios = <&pio 6 19 GPIO_ACTIVE_HIGH>; /* PG19 */ |
| 51 | host-wake-gpios = <&pio 6 16 GPIO_ACTIVE_HIGH>; /* PG16 */ |
| 52 | }; |
| 53 | }; |