1/*
2 * Device Tree Source for IGEPv2 Rev. C (TI OMAP AM/DM37x)
3 *
4 * Copyright (C) 2012 Javier Martinez Canillas <javier@osg.samsung.com>
5 * Copyright (C) 2012 Enric Balletbo i Serra <eballetbo@gmail.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11
12#include "omap3-igep0020-common.dtsi"
13
14/ {
15	model = "IGEPv2 Rev. C (TI OMAP AM/DM37x)";
16	compatible = "isee,omap3-igep0020", "ti,omap36xx", "ti,omap3";
17
18	vmmcsdio_fixed: fixedregulator-mmcsdio {
19		compatible = "regulator-fixed";
20		regulator-name = "vmmcsdio_fixed";
21		regulator-min-microvolt = <3300000>;
22		regulator-max-microvolt = <3300000>;
23	};
24
25	mmc2_pwrseq: mmc2_pwrseq {
26		compatible = "mmc-pwrseq-simple";
27		reset-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>,	/* gpio_139 - RESET_N_W */
28			      <&gpio5 10 GPIO_ACTIVE_LOW>;	/* gpio_138 - WIFI_PDN */
29	};
30};
31
32&omap3_pmx_core {
33	lbee1usjyc_pins: pinmux_lbee1usjyc_pins {
34		pinctrl-single,pins = <
35			OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4)	/* sdmmc2_dat5.gpio_137 - RESET_N_W */
36			OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4)	/* sdmmc2_dat6.gpio_138 - WIFI_PDN */
37			OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4)	/* sdmmc2_dat7.gpio_139 - RST_N_B */
38		>;
39	};
40};
41
42/* On board Wifi module */
43&mmc2 {
44	pinctrl-names = "default";
45	pinctrl-0 = <&mmc2_pins &lbee1usjyc_pins>;
46	vmmc-supply = <&vmmcsdio_fixed>;
47	mmc-pwrseq = <&mmc2_pwrseq>;
48	bus-width = <4>;
49	non-removable;
50};
51