1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0-only 2*724ba675SRob Herring/* 3*724ba675SRob Herring * Copyright (C) 2014 Joachim Eastwood <manabian@gmail.com> 4*724ba675SRob Herring */ 5*724ba675SRob Herring 6*724ba675SRob Herring/ { 7*724ba675SRob Herring /* regulator for wl12xx on sdio4 */ 8*724ba675SRob Herring wl12xx_vmmc: wl12xx_vmmc { 9*724ba675SRob Herring pinctrl-names = "default"; 10*724ba675SRob Herring pinctrl-0 = <&wl12xx_ctrl_pins>; 11*724ba675SRob Herring compatible = "regulator-fixed"; 12*724ba675SRob Herring regulator-name = "vwl1271"; 13*724ba675SRob Herring regulator-min-microvolt = <1800000>; 14*724ba675SRob Herring regulator-max-microvolt = <1800000>; 15*724ba675SRob Herring gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>; /* gpio 43 */ 16*724ba675SRob Herring startup-delay-us = <70000>; 17*724ba675SRob Herring enable-active-high; 18*724ba675SRob Herring }; 19*724ba675SRob Herring}; 20*724ba675SRob Herring 21*724ba675SRob Herring&omap4_pmx_core { 22*724ba675SRob Herring uart2_pins: uart2-pins { 23*724ba675SRob Herring pinctrl-single,pins = < 24*724ba675SRob Herring OMAP4_IOPAD(0x118, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts.uart2_cts */ 25*724ba675SRob Herring OMAP4_IOPAD(0x11a, PIN_OUTPUT | MUX_MODE0) /* uart2_rts.uart2_rts */ 26*724ba675SRob Herring OMAP4_IOPAD(0x11c, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_rx.uart2_rx */ 27*724ba675SRob Herring OMAP4_IOPAD(0x11e, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */ 28*724ba675SRob Herring >; 29*724ba675SRob Herring }; 30*724ba675SRob Herring 31*724ba675SRob Herring wl12xx_ctrl_pins: wl12xx-ctrl-pins { 32*724ba675SRob Herring pinctrl-single,pins = < 33*724ba675SRob Herring OMAP4_IOPAD(0x062, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a17.gpio_41 (WLAN_IRQ) */ 34*724ba675SRob Herring OMAP4_IOPAD(0x064, PIN_OUTPUT | MUX_MODE3) /* gpmc_a18.gpio_42 (BT_EN) */ 35*724ba675SRob Herring OMAP4_IOPAD(0x066, PIN_OUTPUT | MUX_MODE3) /* gpmc_a19.gpio_43 (WLAN_EN) */ 36*724ba675SRob Herring >; 37*724ba675SRob Herring }; 38*724ba675SRob Herring 39*724ba675SRob Herring mmc4_pins: mmc4-pins { 40*724ba675SRob Herring pinctrl-single,pins = < 41*724ba675SRob Herring OMAP4_IOPAD(0x154, PIN_INPUT_PULLUP | MUX_MODE1) /* mcspi4_clk.sdmmc4_clk */ 42*724ba675SRob Herring OMAP4_IOPAD(0x156, PIN_INPUT_PULLUP | MUX_MODE1) /* mcspi4_simo.sdmmc4_cmd */ 43*724ba675SRob Herring OMAP4_IOPAD(0x158, PIN_INPUT_PULLUP | MUX_MODE1) /* mcspi4_somi.sdmmc4_dat0 */ 44*724ba675SRob Herring OMAP4_IOPAD(0x15e, PIN_INPUT_PULLUP | MUX_MODE1) /* uart4_tx.sdmmc4_dat1 */ 45*724ba675SRob Herring OMAP4_IOPAD(0x15c, PIN_INPUT_PULLUP | MUX_MODE1) /* uart4_rx.sdmmc4_dat2 */ 46*724ba675SRob Herring OMAP4_IOPAD(0x15a, PIN_INPUT_PULLUP | MUX_MODE1) /* mcspi4_cs0.sdmmc4_dat3 */ 47*724ba675SRob Herring >; 48*724ba675SRob Herring }; 49*724ba675SRob Herring}; 50*724ba675SRob Herring 51*724ba675SRob Herring&uart2 { 52*724ba675SRob Herring pinctrl-names = "default"; 53*724ba675SRob Herring pinctrl-0 = <&uart2_pins>; 54*724ba675SRob Herring status = "okay"; 55*724ba675SRob Herring}; 56*724ba675SRob Herring 57*724ba675SRob Herring&mmc4 { 58*724ba675SRob Herring pinctrl-names = "default"; 59*724ba675SRob Herring pinctrl-0 = <&mmc4_pins>; 60*724ba675SRob Herring vmmc-supply = <&wl12xx_vmmc>; 61*724ba675SRob Herring non-removable; 62*724ba675SRob Herring bus-width = <4>; 63*724ba675SRob Herring cap-power-off-card; 64*724ba675SRob Herring status = "okay"; 65*724ba675SRob Herring 66*724ba675SRob Herring #address-cells = <1>; 67*724ba675SRob Herring #size-cells = <0>; 68*724ba675SRob Herring wlcore: wlcore@2 { 69*724ba675SRob Herring compatible = "ti,wl1271"; 70*724ba675SRob Herring reg = <2>; 71*724ba675SRob Herring interrupt-parent = <&gpio2>; 72*724ba675SRob Herring interrupts = <9 IRQ_TYPE_LEVEL_HIGH>; /* gpio 41 */ 73*724ba675SRob Herring ref-clock-frequency = <38400000>; 74*724ba675SRob Herring }; 75*724ba675SRob Herring}; 76