| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-only |
| 2 | /* |
| 3 | * Device Tree Source for IGEP COM MODULE Rev. E (TI OMAP AM/DM37x) |
| 4 | * |
| 5 | * Copyright (C) 2012 Javier Martinez Canillas <javier@dowhile0.org> |
| 6 | * Copyright (C) 2012 Enric Balletbo i Serra <eballetbo@gmail.com> |
| 7 | */ |
| 8 | |
| 9 | #include "omap3-igep0030-common.dtsi" |
| 10 | |
| 11 | / { |
| 12 | model = "IGEP COM MODULE Rev. E (TI OMAP AM/DM37x)"; |
| 13 | compatible = "isee,omap3-igep0030", "ti,omap3630", "ti,omap3"; |
| 14 | |
| 15 | vmmcsdio_fixed: fixedregulator-mmcsdio { |
| 16 | compatible = "regulator-fixed"; |
| 17 | regulator-name = "vmmcsdio_fixed"; |
| 18 | regulator-min-microvolt = <3300000>; |
| 19 | regulator-max-microvolt = <3300000>; |
| 20 | }; |
| 21 | |
| 22 | mmc2_pwrseq: mmc2_pwrseq { |
| 23 | compatible = "mmc-pwrseq-simple"; |
| 24 | reset-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>, /* gpio_139 - RESET_N_W */ |
| 25 | <&gpio5 10 GPIO_ACTIVE_LOW>; /* gpio_138 - WIFI_PDN */ |
| 26 | }; |
| 27 | }; |
| 28 | |
| 29 | &omap3_pmx_core { |
| 30 | lbee1usjyc_pins: lbee1usjyc-pins { |
| 31 | pinctrl-single,pins = < |
| 32 | OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - RESET_N_W */ |
| 33 | OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat6.gpio_138 - WIFI_PDN */ |
| 34 | OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat7.gpio_139 - RST_N_B */ |
| 35 | >; |
| 36 | }; |
| 37 | }; |
| 38 | |
| 39 | &leds { |
| 40 | pinctrl-names = "default"; |
| 41 | pinctrl-0 = <&leds_core2_pins>; |
| 42 | |
| 43 | boot { |
| 44 | label = "omap3:green:boot"; |
| 45 | gpios = <&twl_gpio 13 GPIO_ACTIVE_LOW>; /* LEDSYNC */ |
| 46 | default-state = "on"; |
| 47 | }; |
| 48 | }; |
| 49 | |
| 50 | /* On board Wifi module */ |
| 51 | &mmc2 { |
| 52 | pinctrl-names = "default"; |
| 53 | pinctrl-0 = <&mmc2_pins &lbee1usjyc_pins>; |
| 54 | vmmc-supply = <&vmmcsdio_fixed>; |
| 55 | mmc-pwrseq = <&mmc2_pwrseq>; |
| 56 | bus-width = <4>; |
| 57 | non-removable; |
| 58 | }; |
| 59 | |