1/*- 2 * Copyright (c) 2009, Oleksandr Tymoshenko <gonzo@FreeBSD.org> 3 * Copyright (c) 2009, Luiz Otavio O Souza. 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 17 unchanged lines hidden (view full) --- 26 * SUCH DAMAGE. 27 */ 28 29/* 30 * GPIO driver for AR71xx 31 */ 32 33#include <sys/cdefs.h> |
34__FBSDID("$FreeBSD: head/sys/mips/atheros/ar71xx_gpio.c 274670 2014-11-18 17:22:08Z loos $"); |
35 36#include <sys/param.h> 37#include <sys/systm.h> 38#include <sys/bus.h> 39 40#include <sys/kernel.h> 41#include <sys/module.h> 42#include <sys/rman.h> --- 193 unchanged lines hidden (view full) --- 236 for (i = 0; i < sc->gpio_npins; i++) { 237 if (sc->gpio_pins[i].gp_pin == pin) 238 break; 239 } 240 241 if (i >= sc->gpio_npins) 242 return (EINVAL); 243 |
244 ar71xx_gpio_pin_configure(sc, &sc->gpio_pins[i], flags); |
245 |
246 return (0); 247} 248 249static int 250ar71xx_gpio_pin_set(device_t dev, uint32_t pin, unsigned int value) 251{ 252 struct ar71xx_gpio_softc *sc = device_get_softc(dev); 253 int i; --- 232 unchanged lines hidden --- |