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