arch/arm/boot/dts/imx6ull-colibri-wifi.dtsi


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

// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
 * Copyright 2018 Toradex AG
 */

#include "imx6ull-colibri.dtsi"

/ {
	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x20000000>;
	};

	wifi_pwrseq: sdio-pwrseq {
		compatible = "mmc-pwrseq-simple";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_snvs_wifi_pdn>;
		reset-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>;
	};
};

&cpu0 {
	clock-frequency = <792000000>;
};

&iomuxc {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_gpio1 &pinctrl_gpio2 &pinctrl_gpio3
		&pinctrl_gpio4 &pinctrl_gpio5>;

};

&iomuxc_snvs {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_snvs_gpio1 &pinctrl_snvs_gpio2>;
};

&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc2>;
	assigned-clocks = <&clks IMX6UL_CLK_USDHC2_SEL>, <&clks IMX6UL_CLK_USDHC2>;
	assigned-clock-parents = <&clks IMX6UL_CLK_PLL2_PFD2>;
	assigned-clock-rates = <0>, <198000000>;
	cap-power-off-card;
	keep-power-in-suspend;
	max-frequency = <25000000>;
	mmc-pwrseq = <&wifi_pwrseq>;
	no-1-8-v;
	non-removable;
	vmmc-supply = <&reg_module_3v3>;
	wakeup-source;
	status = "okay";
};