1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2/*
3 * DTSI for Emlid Neutis N5 SoM.
4 *
5 * Copyright (C) 2018 Aleksandr Aleksandrov <aleksandr.aleksandrov@emlid.com>
6 */
7
8/dts-v1/;
9
10#include "sun50i-h5.dtsi"
11
12#include <dt-bindings/gpio/gpio.h>
13
14/ {
15	reg_vcc3v3: vcc3v3 {
16		compatible = "regulator-fixed";
17		regulator-name = "vcc3v3";
18		regulator-min-microvolt = <3300000>;
19		regulator-max-microvolt = <3300000>;
20	};
21
22	wifi_pwrseq: wifi_pwrseq {
23		compatible = "mmc-pwrseq-simple";
24		reset-gpios = <&pio 2 7 GPIO_ACTIVE_LOW>; /* PC7 */
25		post-power-on-delay-ms = <200>;
26	};
27};
28
29&mmc1 {
30	vmmc-supply = <&reg_vcc3v3>;
31	vqmmc-supply = <&reg_vcc3v3>;
32	mmc-pwrseq = <&wifi_pwrseq>;
33	bus-width = <4>;
34	non-removable;
35	status = "okay";
36
37	brcmf: wifi@1 {
38		reg = <1>;
39		compatible = "brcm,bcm4329-fmac";
40		interrupt-parent = <&r_pio>;
41		interrupts = <0 5 IRQ_TYPE_LEVEL_LOW>;	/* PL5 */
42		interrupt-names = "host-wake";
43	};
44};
45
46&mmc2 {
47	pinctrl-names = "default";
48	pinctrl-0 = <&mmc2_8bit_pins>;
49	vmmc-supply = <&reg_vcc3v3>;
50	bus-width = <8>;
51	non-removable;
52	cap-mmc-hw-reset;
53	status = "okay";
54};
55
56&uart1 {
57	pinctrl-names = "default";
58	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
59	status = "okay";
60};
61