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/*
* Si47xx_common.h -- Si47xx FM Radio driver
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef _COMMON_H
#define _COMMON_H
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/slab.h>
#include <mach/gpio.h>
#define error(fmt, arg...) printk(KERN_CRIT fmt "\n", ##arg)
#ifdef Si47xx_DEBUG
#define debug(fmt, arg...) printk(KERN_CRIT "--------" fmt "\n", ##arg)
#else
#define debug(fmt, arg...)
#endif
#define FM_PORT "GPX13"
#define SI47XX_VOLUME_NUM 16
struct si47xx_platform_data {
u16 rx_vol[SI47XX_VOLUME_NUM];
void (*power) (int on);
};
struct Si47xx_data {
struct si47xx_platform_data *pdata;
struct i2c_client *client;
struct device *dev;
};
/* VNVS:28-OCT'09 : For testing FM tune and seek operation status */
#define TEST_FM
/* VNVS:7-JUNE'10 : RDS Interrupt ON Always */
/* (Enabling interrupt when RDS is enabled) */
#define RDS_INTERRUPT_ON_ALWAYS
/* VNVS:18-JUN'10 : For testing RDS */
/* Enable only for debugging RDS */
/* #define RDS_TESTING */
#ifdef RDS_TESTING
#define debug_rds(fmt, arg...) printk(KERN_CRIT "--------" fmt "\n", ##arg)
#define GROUP_TYPE_2A (2 * 2 + 0)
#define GROUP_TYPE_2B (2 * 2 + 1)
#else
#define debug_rds(fmt, arg...)
#endif
extern wait_queue_head_t Si47xx_waitq;
#endif
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