mirror of
https://github.com/team-infusion-developers/android_kernel_samsung_msm8976.git
synced 2024-11-01 02:21:16 +00:00
c71d7430eb
The id of the subsystem to which gpio interrupts are routed can vary from one SOC to the next. Generally for a given TLMM block this id remains constant. Allow device tree to override processor id, if different from default value. CRs-fixed: 554403 Change-Id: I76b4f08affc5f2df1d66bb33052acbffc501f92c Signed-off-by: Hanumant Singh <hanumant@codeaurora.org>
39 lines
1.5 KiB
C
39 lines
1.5 KiB
C
/* Copyright (c) 2012-2013, The Linux Foundation. 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);
|
|
unsigned __msm_gpio_get_intr_cfg_enable(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);
|
|
#ifdef CONFIG_OF
|
|
void __msm_gpio_set_subsys_id(unsigned id);
|
|
#else
|
|
static inline void __msm_gpio_set_subsys_id(unsigned id)
|
|
{
|
|
return;
|
|
}
|
|
#endif
|
|
#endif
|
|
|