162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Device Tree Source for IGEPv2 Rev. F (TI OMAP AM/DM37x) 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright (C) Javier Martinez Canillas <javier@dowhile0.org> 662306a36Sopenharmony_ci * Copyright (C) 2012 Enric Balletbo i Serra <eballetbo@gmail.com> 762306a36Sopenharmony_ci */ 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci#include "omap3-igep0020-common.dtsi" 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci/ { 1262306a36Sopenharmony_ci model = "IGEPv2 Rev. F (TI OMAP AM/DM37x)"; 1362306a36Sopenharmony_ci compatible = "isee,omap3-igep0020-rev-f", "ti,omap3630", "ti,omap3"; 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ci /* Regulator to trigger the WL_EN signal of the Wifi module */ 1662306a36Sopenharmony_ci lbep5clwmc_wlen: regulator-lbep5clwmc-wlen { 1762306a36Sopenharmony_ci compatible = "regulator-fixed"; 1862306a36Sopenharmony_ci regulator-name = "regulator-lbep5clwmc-wlen"; 1962306a36Sopenharmony_ci regulator-min-microvolt = <3300000>; 2062306a36Sopenharmony_ci regulator-max-microvolt = <3300000>; 2162306a36Sopenharmony_ci gpio = <&gpio5 11 GPIO_ACTIVE_HIGH>; /* gpio_139 - WL_EN */ 2262306a36Sopenharmony_ci enable-active-high; 2362306a36Sopenharmony_ci }; 2462306a36Sopenharmony_ci}; 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_ci&omap3_pmx_core { 2762306a36Sopenharmony_ci lbep5clwmc_pins: lbep5clwmc-pins { 2862306a36Sopenharmony_ci pinctrl-single,pins = < 2962306a36Sopenharmony_ci OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT | MUX_MODE4) /* mcspi1_cs3.gpio_177 - W_IRQ */ 3062306a36Sopenharmony_ci OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - BT_EN */ 3162306a36Sopenharmony_ci OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat7.gpio_139 - WL_EN */ 3262306a36Sopenharmony_ci >; 3362306a36Sopenharmony_ci }; 3462306a36Sopenharmony_ci}; 3562306a36Sopenharmony_ci 3662306a36Sopenharmony_ci&mmc2 { 3762306a36Sopenharmony_ci pinctrl-names = "default"; 3862306a36Sopenharmony_ci pinctrl-0 = <&mmc2_pins &lbep5clwmc_pins>; 3962306a36Sopenharmony_ci vmmc-supply = <&lbep5clwmc_wlen>; 4062306a36Sopenharmony_ci bus-width = <4>; 4162306a36Sopenharmony_ci non-removable; 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_ci #address-cells = <1>; 4462306a36Sopenharmony_ci #size-cells = <0>; 4562306a36Sopenharmony_ci wlcore: wlcore@2 { 4662306a36Sopenharmony_ci compatible = "ti,wl1835"; 4762306a36Sopenharmony_ci reg = <2>; 4862306a36Sopenharmony_ci interrupt-parent = <&gpio6>; 4962306a36Sopenharmony_ci interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* gpio 177 */ 5062306a36Sopenharmony_ci }; 5162306a36Sopenharmony_ci}; 5262306a36Sopenharmony_ci 5362306a36Sopenharmony_ci&uart2 { 5462306a36Sopenharmony_ci bluetooth { 5562306a36Sopenharmony_ci compatible = "ti,wl1835-st"; 5662306a36Sopenharmony_ci enable-gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>; /* gpio 137 */ 5762306a36Sopenharmony_ci max-speed = <300000>; 5862306a36Sopenharmony_ci }; 5962306a36Sopenharmony_ci}; 60