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/* Copyright (c) 2010-2013 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 __MSM_FOOTSWITCH__
#define __MSM_FOOTSWITCH__
#include <linux/regulator/machine.h>
/* Device IDs */
#define FS_GFX2D0 0
#define FS_GFX2D1 1
#define FS_GFX3D 2
#define FS_IJPEG 3
#define FS_MDP 4
#define FS_MFC 5
#define FS_ROT 6
#define FS_VED 7
#define FS_VFE 8
#define FS_VPE 9
#define FS_VCAP 10
#define FS_GFX3D_8064 11
#define MAX_FS 12
struct fs_clk_data {
const char *name;
struct clk *clk;
unsigned long rate;
unsigned long reset_rate;
bool enabled;
};
struct fs_driver_data {
int bus_port0, bus_port1;
struct fs_clk_data *clks;
unsigned long reset_delay_us;
};
#define FS_GENERIC(_drv_name, _id, _name, _dev_id, _data) \
(&(struct platform_device){ \
.name = (_drv_name), \
.id = (_id), \
.dev = { \
.platform_data = &(struct regulator_init_data){ \
.constraints = { \
.valid_modes_mask = REGULATOR_MODE_NORMAL, \
.valid_ops_mask = REGULATOR_CHANGE_STATUS, \
}, \
.num_consumer_supplies = 1, \
.consumer_supplies = \
&(struct regulator_consumer_supply) \
REGULATOR_SUPPLY((_name), (_dev_id)), \
.driver_data = (_data), \
} \
}, \
})
#define FS_PCOM(_id, _name, _dev_id) \
FS_GENERIC("footswitch-pcom", _id, _name, _dev_id, NULL)
#define FS_8X60(_id, _name, _dev_id, _data) \
FS_GENERIC("footswitch-8x60", _id, _name, _dev_id, _data)
#endif
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