| rt305x_gpio.c (273799) | rt305x_gpio.c (274670) |
|---|---|
| 1/*- 2 * Copyright (c) 2010-2011, Aleksandr Rybalko <ray@ddteam.net> 3 * Copyright (c) 2009, Oleksandr Tymoshenko <gonzo@FreeBSD.org> 4 * Copyright (c) 2009, Luiz Otavio O Souza. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions --- 18 unchanged lines hidden (view full) --- 27 * SUCH DAMAGE. 28 */ 29 30/* 31 * GPIO driver for RT305X SoC. 32 */ 33 34#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2010-2011, Aleksandr Rybalko <ray@ddteam.net> 3 * Copyright (c) 2009, Oleksandr Tymoshenko <gonzo@FreeBSD.org> 4 * Copyright (c) 2009, Luiz Otavio O Souza. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions --- 18 unchanged lines hidden (view full) --- 27 * SUCH DAMAGE. 28 */ 29 30/* 31 * GPIO driver for RT305X SoC. 32 */ 33 34#include <sys/cdefs.h> |
| 35__FBSDID("$FreeBSD: head/sys/mips/rt305x/rt305x_gpio.c 273799 2014-10-28 18:33:59Z loos $"); | 35__FBSDID("$FreeBSD: head/sys/mips/rt305x/rt305x_gpio.c 274670 2014-11-18 17:22:08Z loos $"); |
| 36 37#include <sys/param.h> 38#include <sys/systm.h> 39#include <sys/bus.h> 40 41#include <sys/kernel.h> 42#include <sys/module.h> 43#include <sys/rman.h> --- 193 unchanged lines hidden (view full) --- 237 for (i = 0; i < sc->gpio_npins; i++) { 238 if (sc->gpio_pins[i].gp_pin == pin) 239 break; 240 } 241 242 if (i >= sc->gpio_npins) 243 return (EINVAL); 244 | 36 37#include <sys/param.h> 38#include <sys/systm.h> 39#include <sys/bus.h> 40 41#include <sys/kernel.h> 42#include <sys/module.h> 43#include <sys/rman.h> --- 193 unchanged lines hidden (view full) --- 237 for (i = 0; i < sc->gpio_npins; i++) { 238 if (sc->gpio_pins[i].gp_pin == pin) 239 break; 240 } 241 242 if (i >= sc->gpio_npins) 243 return (EINVAL); 244 |
| 245 /* Check for unwanted flags. */ 246 if ((flags & sc->gpio_pins[i].gp_caps) != flags) 247 return (EINVAL); 248 249 /* Can't mix input/output together */ 250 if ((flags & (GPIO_PIN_INPUT|GPIO_PIN_OUTPUT)) == 251 (GPIO_PIN_INPUT|GPIO_PIN_OUTPUT)) 252 return (EINVAL); 253 | |
| 254 rt305x_gpio_pin_configure(sc, &sc->gpio_pins[i], flags); 255 | 245 rt305x_gpio_pin_configure(sc, &sc->gpio_pins[i], flags); 246 |
| 256 | |
| 257 return (0); 258} 259 260static int 261rt305x_gpio_pin_set(device_t dev, uint32_t pin, unsigned int value) 262{ 263 struct rt305x_gpio_softc *sc = device_get_softc(dev); 264 int i; --- 353 unchanged lines hidden --- | 247 return (0); 248} 249 250static int 251rt305x_gpio_pin_set(device_t dev, uint32_t pin, unsigned int value) 252{ 253 struct rt305x_gpio_softc *sc = device_get_softc(dev); 254 int i; --- 353 unchanged lines hidden --- |