GNU Linux-libre 4.19.264-gnu1
[releases.git] / arch / arm / boot / dts / omap3-igep0030-rev-g.dts
1 /*
2  * Device Tree Source for IGEP COM MODULE Rev. G (TI OMAP AM/DM37x)
3  *
4  * Copyright (C) 2014 Javier Martinez Canillas <javier@osg.samsung.com>
5  * Copyright (C) 2014 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-igep0030-common.dtsi"
13
14 / {
15         model = "IGEP COM MODULE Rev. G (TI OMAP AM/DM37x)";
16         compatible = "isee,omap3-igep0030-rev-g", "ti,omap36xx", "ti,omap3";
17
18         /* Regulator to trigger the WL_EN signal of the Wifi module */
19         lbep5clwmc_wlen: regulator-lbep5clwmc-wlen {
20                 compatible = "regulator-fixed";
21                 regulator-name = "regulator-lbep5clwmc-wlen";
22                 regulator-min-microvolt = <3300000>;
23                 regulator-max-microvolt = <3300000>;
24                 gpio = <&gpio5 11 GPIO_ACTIVE_HIGH>;            /* gpio_139 - WL_EN */
25                 enable-active-high;
26         };
27 };
28
29 &omap3_pmx_core {
30         lbep5clwmc_pins: pinmux_lbep5clwmc_pins {
31                 pinctrl-single,pins = <
32                         OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT | MUX_MODE4)        /* sdmmc2_dat4.gpio_136 - W_IRQ */
33                         OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4)       /* sdmmc2_dat5.gpio_137 - BT_EN */
34                         OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4)       /* sdmmc2_dat7.gpio_139 - WL_EN */
35                 >;
36         };
37
38         leds_pins: pinmux_leds_pins {
39                 pinctrl-single,pins = <
40                         OMAP3_CORE1_IOPAD(0x21be, PIN_OUTPUT | MUX_MODE4)       /* i2c2_scl.gpio_168 */
41                 >;
42         };
43
44 };
45
46 &i2c2 {
47         status = "disabled";
48 };
49
50 &leds {
51         pinctrl-names = "default";
52         pinctrl-0 = <&leds_pins &leds_core2_pins>;
53
54         boot {
55                 label = "omap3:green:boot";
56                 gpios = <&gpio6 8 GPIO_ACTIVE_HIGH>;
57                 default-state = "on";
58         };
59 };
60
61 &mmc2 {
62         pinctrl-names = "default";
63         pinctrl-0 = <&mmc2_pins &lbep5clwmc_pins>;
64         vmmc-supply = <&lbep5clwmc_wlen>;
65         bus-width = <4>;
66         non-removable;
67
68         #address-cells = <1>;
69         #size-cells = <0>;
70         wlcore: wlcore@2 {
71                 compatible = "ti,wl1835";
72                 reg = <2>;
73                 interrupt-parent = <&gpio5>;
74                 interrupts = <8 IRQ_TYPE_EDGE_RISING>; /* gpio 136 */
75         };
76 };