android_kernel_google_msm/drivers/gpio/gpio-msm-common.h
Stephen Boyd db73c9098f gpio: Add MSM gpio drivers
In the process we replace the upstream versions of the file with
our own and introduce gpio-msm-v3.c and gpio-msm-common.c.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2013-02-25 11:29:37 -08:00

29 lines
1.3 KiB
C

/* Copyright (c) 2012, Code Aurora Forum. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __ARCH_ARM_MACH_MSM_GPIO_COMMON_H
#define __ARCH_ARM_MACH_MSM_GPIO_COMMON_H
extern int msm_show_resume_irq_mask;
unsigned __msm_gpio_get_inout(unsigned gpio);
void __msm_gpio_set_inout(unsigned gpio, unsigned val);
void __msm_gpio_set_config_direction(unsigned gpio, int input, int val);
void __msm_gpio_set_polarity(unsigned gpio, unsigned val);
unsigned __msm_gpio_get_intr_status(unsigned gpio);
void __msm_gpio_set_intr_status(unsigned gpio);
unsigned __msm_gpio_get_intr_config(unsigned gpio);
void __msm_gpio_set_intr_cfg_enable(unsigned gpio, unsigned val);
void __msm_gpio_set_intr_cfg_type(unsigned gpio, unsigned type);
void __gpio_tlmm_config(unsigned config);
void __msm_gpio_install_direct_irq(unsigned gpio, unsigned irq,
unsigned int input_polarity);
#endif