| 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 Florian Vaussard, EPFL Mobots group |
| 4 | */ |
| 5 | |
| 6 | /* |
| 7 | * Alto35 expansion board is manufactured by Gumstix Inc. |
| 8 | */ |
| 9 | |
| 10 | #include "omap3-overo-common-peripherals.dtsi" |
| 11 | #include "omap3-overo-common-lcd35.dtsi" |
| 12 | |
| 13 | #include <dt-bindings/input/input.h> |
| 14 | |
| 15 | / { |
| 16 | leds { |
| 17 | compatible = "gpio-leds"; |
| 18 | pinctrl-names = "default"; |
| 19 | pinctrl-0 = <&led_pins>; |
| 20 | led-gpio148 { |
| 21 | label = "overo:red:gpio148"; |
| 22 | gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>; /* gpio 148 */ |
| 23 | }; |
| 24 | led-gpio150 { |
| 25 | label = "overo:yellow:gpio150"; |
| 26 | gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* gpio 150 */ |
| 27 | }; |
| 28 | led-gpio151 { |
| 29 | label = "overo:blue:gpio151"; |
| 30 | gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>; /* gpio 151 */ |
| 31 | }; |
| 32 | led-gpio170 { |
| 33 | label = "overo:green:gpio170"; |
| 34 | gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>; /* gpio 170 */ |
| 35 | }; |
| 36 | }; |
| 37 | |
| 38 | gpio_keys { |
| 39 | compatible = "gpio-keys"; |
| 40 | #address-cells = <1>; |
| 41 | #size-cells = <0>; |
| 42 | pinctrl-names = "default"; |
| 43 | pinctrl-0 = <&button_pins>; |
| 44 | button0 { |
| 45 | label = "button0"; |
| 46 | linux,code = <BTN_0>; |
| 47 | gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; /* gpio_10 */ |
| 48 | wakeup-source; |
| 49 | }; |
| 50 | }; |
| 51 | }; |
| 52 | |
| 53 | &omap3_pmx_core { |
| 54 | led_pins: led-pins { |
| 55 | pinctrl-single,pins = < |
| 56 | OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE4) /* uart1_tx.gpio_148 */ |
| 57 | OMAP3_CORE1_IOPAD(0x2180, PIN_OUTPUT | MUX_MODE4) /* uart1_cts.gpio_150 */ |
| 58 | OMAP3_CORE1_IOPAD(0x2182, PIN_OUTPUT | MUX_MODE4) /* uart1_rx.gpio_151 */ |
| 59 | OMAP3_CORE1_IOPAD(0x21c6, PIN_OUTPUT | MUX_MODE4) /* hdq_sio.gpio_170 */ |
| 60 | >; |
| 61 | }; |
| 62 | }; |
| 63 | |
| 64 | &omap3_pmx_wkup { |
| 65 | button_pins: button-pins { |
| 66 | pinctrl-single,pins = < |
| 67 | OMAP3_WKUP_IOPAD(0x2a18, PIN_INPUT | MUX_MODE4) /* sys_clkout1.gpio_10 */ |
| 68 | >; |
| 69 | }; |
| 70 | }; |
| 71 | |
| 72 | &usbhshost { |
| 73 | status = "disabled"; |
| 74 | }; |
| 75 | |