140 lines
2.7 KiB
Plaintext
140 lines
2.7 KiB
Plaintext
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (C) 2014-18 H. Nikolaus Schaller <hns@goldelico.com>
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*/
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#include "omap3-gta04.dtsi"
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/ {
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model = "Goldelico GTA04A5/Letux 2804";
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sound {
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ti,jack-det-gpio = <&twl_gpio 2 GPIO_ACTIVE_HIGH>; /* GTA04A5 only */
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};
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wlan_en: wlan_en_regulator {
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compatible = "regulator-fixed";
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pinctrl-names = "default";
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pinctrl-0 = <&wlan_pins>;
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regulator-name = "wlan-en-regulator";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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gpio = <&gpio5 10 GPIO_ACTIVE_HIGH>; /* GPIO_138 */
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startup-delay-us = <70000>;
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enable-active-high;
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};
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pps {
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compatible = "pps-gpio";
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pinctrl-names = "default";
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pinctrl-0 = <&pps_pins>;
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gpios = <&gpio4 18 GPIO_ACTIVE_HIGH>; /* GPIN_114 */
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};
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};
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&gpio5 {
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irda-en-hog {
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gpio-hog;
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gpios = <(175-160) GPIO_ACTIVE_HIGH>;
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output-high; /* activate gpio_175 to disable IrDA receiver */
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};
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};
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&omap3_pmx_core {
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bt_pins: pinmux_bt_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* mmc2_dat5 = mmc3_dat1 = gpio137 */
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>;
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};
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wlan_pins: pinmux_wlan_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* mmc2_dat6 = mmc3_dat2 = gpio138 */
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>;
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};
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wlan_irq_pin: pinmux_wlan_irq_pin {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE4) /* mmc2_dat7 = mmc3_dat3 = gpio139 */
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>;
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};
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irda_pins: pinmux_irda {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x21d0, PIN_OUTPUT_PULLUP | MUX_MODE4) /* mcspi1_cs1 = gpio175 */
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>;
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};
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pps_pins: pinmux_pps_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x2138, PIN_INPUT | MUX_MODE4) /* gpin114 */
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>;
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};
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};
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/*
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* for WL183x module see
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* Documentation/devicetree/bindings/net/wireless/ti,wlcore.yaml
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*/
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&wifi_pwrseq {
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/delete-property/ reset-gpios;
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};
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&mmc2 {
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vmmc-supply = <&wlan_en>;
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bus-width = <4>;
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cap-power-off-card;
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non-removable;
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pinctrl-names = "default";
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pinctrl-0 = <&wlan_irq_pin>;
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#address-cells = <1>;
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#size-cells = <0>;
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/delete-property/ mmc-pwrseq;
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wlcore: wlcore@2 {
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compatible = "ti,wl1837";
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reg = <2>;
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interrupt-parent = <&gpio5>;
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interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_139 */
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ref-clock-frequency = <26000000>;
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};
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};
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&i2c2 {
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/delete-node/ bmp085@77;
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/delete-node/ bma180@41;
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/delete-node/ itg3200@68;
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/delete-node/ hmc5843@1e;
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bmg160@69 {
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compatible = "bosch,bmg160";
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reg = <0x69>;
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};
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bmc150@10 {
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compatible = "bosch,bmc150_accel";
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reg = <0x10>;
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};
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bmc150@12 {
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compatible = "bosch,bmc150_magn";
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reg = <0x12>;
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};
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bme280@76 {
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compatible = "bosch,bme280";
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reg = <0x76>;
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vdda-supply = <&vio>;
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vddd-supply = <&vio>;
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};
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};
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