1// SPDX-License-Identifier: GPL-2.0-only
  2/*
  3 * Copyright (C) 2014-18 H. Nikolaus Schaller <hns@goldelico.com>
  4 */
  5
  6#include "omap3-gta04.dtsi"
  7
  8/ {
  9	model = "Goldelico GTA04A5/Letux 2804";
 10
 11	sound {
 12		ti,jack-det-gpio = <&twl_gpio 2 GPIO_ACTIVE_HIGH>;	/* GTA04A5 only */
 13	};
 14
 15	wlan_en: wlan_en_regulator {
 16		compatible = "regulator-fixed";
 17		pinctrl-names = "default";
 18		pinctrl-0 = <&wlan_pins>;
 19		regulator-name = "wlan-en-regulator";
 20		regulator-min-microvolt = <1800000>;
 21		regulator-max-microvolt = <1800000>;
 22
 23		gpio = <&gpio5 10 GPIO_ACTIVE_HIGH>;	/* GPIO_138 */
 24
 25		startup-delay-us = <70000>;
 26		enable-active-high;
 27	};
 28
 29	pps {
 30		compatible = "pps-gpio";
 31		pinctrl-names = "default";
 32		pinctrl-0 = <&pps_pins>;
 33
 34		gpios = <&gpio4 18 GPIO_ACTIVE_HIGH>; /* GPIN_114 */
 35	};
 36
 37};
 38
 39&gpio5 {
 40	irda-en-hog {
 41		gpio-hog;
 42		gpios = <(175-160) GPIO_ACTIVE_HIGH>;
 43		output-high;	/* activate gpio_175 to disable IrDA receiver */
 44	};
 45};
 46
 47&omap3_pmx_core {
 48	bt_pins: pinmux_bt_pins {
 49		pinctrl-single,pins = <
 50			OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4)	/* mmc2_dat5 = mmc3_dat1 = gpio137 */
 51		>;
 52	};
 53
 54	wlan_pins: pinmux_wlan_pins {
 55		pinctrl-single,pins = <
 56			OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4)	/* mmc2_dat6 = mmc3_dat2 = gpio138 */
 57		>;
 58	};
 59
 60	wlan_irq_pin: pinmux_wlan_irq_pin {
 61		pinctrl-single,pins = <
 62			OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE4)	/* mmc2_dat7 = mmc3_dat3 = gpio139 */
 63		>;
 64	};
 65
 66	irda_pins: pinmux_irda {
 67		pinctrl-single,pins = <
 68			OMAP3_CORE1_IOPAD(0x21d0, PIN_OUTPUT_PULLUP | MUX_MODE4)	/* mcspi1_cs1 = gpio175 */
 69		>;
 70	};
 71
 72	pps_pins: pinmux_pps_pins {
 73		pinctrl-single,pins = <
 74			OMAP3_CORE1_IOPAD(0x2138, PIN_INPUT | MUX_MODE4) /* gpin114 */
 75		>;
 76	};
 77
 78};
 79
 80/*
 81 * for WL183x module see
 82 * Documentation/devicetree/bindings/net/wireless/ti,wlcore.yaml
 83 */
 84
 85&wifi_pwrseq {
 86	/delete-property/ reset-gpios;
 87};
 88
 89&mmc2 {
 90	vmmc-supply = <&wlan_en>;
 91	bus-width = <4>;
 92	cap-power-off-card;
 93	non-removable;
 94
 95	pinctrl-names = "default";
 96	pinctrl-0 = <&wlan_irq_pin>;
 97
 98	#address-cells = <1>;
 99	#size-cells = <0>;
100
101	/delete-property/ mmc-pwrseq;
102
103	wlcore: wlcore@2 {
104		compatible = "ti,wl1837";
105		reg = <2>;
106		interrupt-parent = <&gpio5>;
107		interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;	/* GPIO_139 */
108		ref-clock-frequency = <26000000>;
109	};
110};
111
112&i2c2 {
113	/delete-node/ bmp085@77;
114	/delete-node/ bma180@41;
115	/delete-node/ itg3200@68;
116	/delete-node/ hmc5843@1e;
117
118	bmg160@69 {
119		compatible = "bosch,bmg160";
120		reg = <0x69>;
121	};
122
123	bmc150@10 {
124		compatible = "bosch,bmc150_accel";
125		reg = <0x10>;
126	};
127
128	bmc150@12 {
129		compatible = "bosch,bmc150_magn";
130		reg = <0x12>;
131	};
132
133	bme280@76 {
134		compatible = "bosch,bme280";
135		reg = <0x76>;
136		vdda-supply = <&vio>;
137		vddd-supply = <&vio>;
138	};
139};