| /* |
| * Copyright (c) 2019 Nordic Semiconductor ASA |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| / { |
| resources { |
| compatible = "test-gpio-basic-api"; |
| out-gpios = <&sx1509b 0 0>; /* EXT0 */ |
| in-gpios = <&sx1509b 1 0>; /* EXT1 */ |
| }; |
| |
| gpio_keys { |
| compatible = "gpio-keys"; |
| iox_button: button_2 { |
| gpios = <&sx1509b 2 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
| label = "IOX Button"; |
| }; |
| }; |
| }; |
| |
| &i2c0 { |
| sx1509b: sx1509b@3e { |
| compatible = "semtech,sx1509b"; |
| reg = <0x3e>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| ngpios = <16>; |
| nint-gpios =<&gpio1 1 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
| }; |
| }; |
