| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 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: 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: 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: wlan-irq-pins { |
| 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: irda-pins { |
| 67 | pinctrl-single,pins = < |
| 68 | OMAP3_CORE1_IOPAD(0x21d0, PIN_OUTPUT_PULLUP | MUX_MODE4) /* mcspi1_cs1 = gpio175 */ |
| 69 | >; |
| 70 | }; |
| 71 | |
| 72 | pps_pins: pps-pins { |
| 73 | pinctrl-single,pins = < |
| 74 | OMAP3_CORE1_IOPAD(0x2138, PIN_INPUT | MUX_MODE4) /* gpin114 */ |
| 75 | >; |
| 76 | }; |
| 77 | |
| 78 | bno050_pins: pinmux-bno050-pins { |
| 79 | pinctrl-single,pins = < |
| 80 | OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT | MUX_MODE4) /* gpin113 */ |
| 81 | >; |
| 82 | }; |
| 83 | }; |
| 84 | |
| 85 | /* |
| 86 | * for WL183x module see |
| 87 | * Documentation/devicetree/bindings/net/wireless/ti,wlcore.yaml |
| 88 | */ |
| 89 | |
| 90 | &wifi_pwrseq { |
| 91 | /delete-property/ reset-gpios; |
| 92 | }; |
| 93 | |
| 94 | &mmc2 { |
| 95 | vmmc-supply = <&wlan_en>; |
| 96 | bus-width = <4>; |
| 97 | cap-power-off-card; |
| 98 | non-removable; |
| 99 | |
| 100 | pinctrl-names = "default"; |
| 101 | pinctrl-0 = <&wlan_irq_pin>; |
| 102 | |
| 103 | #address-cells = <1>; |
| 104 | #size-cells = <0>; |
| 105 | |
| 106 | /delete-property/ mmc-pwrseq; |
| 107 | |
| 108 | wlcore: wlcore@2 { |
| 109 | compatible = "ti,wl1837"; |
| 110 | reg = <2>; |
| 111 | interrupt-parent = <&gpio5>; |
| 112 | interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_139 */ |
| 113 | ref-clock-frequency = <26000000>; |
| 114 | }; |
| 115 | }; |
| 116 | |
| 117 | &i2c2 { |
| 118 | /delete-node/ bmp085@77; |
| 119 | /delete-node/ bma180@41; |
| 120 | /delete-node/ itg3200@68; |
| 121 | /delete-node/ hmc5843@1e; |
| 122 | |
| 123 | gyrometer@69 { |
| 124 | compatible = "bosch,bmg160"; |
| 125 | reg = <0x69>; |
| 126 | }; |
| 127 | |
| 128 | accelerometer@10 { |
| 129 | compatible = "bosch,bmc150_accel"; |
| 130 | reg = <0x10>; |
| 131 | }; |
| 132 | |
| 133 | magnetometer@12 { |
| 134 | compatible = "bosch,bmc150_magn"; |
| 135 | reg = <0x12>; |
| 136 | }; |
| 137 | |
| 138 | bme280@76 { |
| 139 | compatible = "bosch,bme280"; |
| 140 | reg = <0x76>; |
| 141 | vdda-supply = <&vio>; |
| 142 | vddd-supply = <&vio>; |
| 143 | }; |
| 144 | |
| 145 | imu@29 { |
| 146 | compatible = "bosch,bno055"; |
| 147 | reg = <0x29>; |
| 148 | pinctrl-names = "default"; |
| 149 | pinctrl-0 = <&bno050_pins>; |
| 150 | /* interrupt at &gpio4 17 */ |
| 151 | }; |
| 152 | }; |