blob: 5bec574fa108367418470aaf566e178978744b6e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
* DTSI for Emlid Neutis N5 SoM.
*
* Copyright (C) 2018 Aleksandr Aleksandrov <aleksandr.aleksandrov@emlid.com>
*/
/dts-v1/;
#include "sun50i-h5.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
reg_vcc3v3: vcc3v3 {
compatible = "regulator-fixed";
regulator-name = "vcc3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
wifi_pwrseq: wifi_pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&pio 2 7 GPIO_ACTIVE_LOW>; /* PC7 */
post-power-on-delay-ms = <200>;
clocks = <&rtc 1>;
clock-names = "ext_clock";
};
};
&mmc1 {
vmmc-supply = <®_vcc3v3>;
vqmmc-supply = <®_vcc3v3>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
non-removable;
status = "okay";
brcmf: wifi@1 {
reg = <1>;
compatible = "brcm,bcm4329-fmac";
interrupt-parent = <&r_pio>;
interrupts = <0 5 IRQ_TYPE_LEVEL_LOW>; /* PL5 */
interrupt-names = "host-wake";
};
};
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&mmc2_8bit_pins>;
vmmc-supply = <®_vcc3v3>;
bus-width = <8>;
non-removable;
cap-mmc-hw-reset;
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
uart-has-rtscts;
status = "okay";
bluetooth {
compatible = "brcm,bcm43438-bt";
clocks = <&rtc 1>;
clock-names = "lpo";
vbat-supply = <®_vcc3v3>;
vddio-supply = <®_vcc3v3>;
shutdown-gpios = <&pio 2 4 GPIO_ACTIVE_HIGH>; /* PC4 */
device-wakeup-gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
};
};
|
