Deleted: trunk/drivers/char/tea5764.c (4021 => 4022)
--- trunk/drivers/char/tea5764.c 2007-12-11 07:36:45 UTC (rev 4021)
+++ trunk/drivers/char/tea5764.c 2007-12-11 07:38:37 UTC (rev 4022)
@@ -1,758 +0,0 @@
-/*
- * File: drivers/char/tea5764.c
- * Based on: drivers/
- * Author: Michael Hennerich <[EMAIL PROTECTED]>
- *
- * Created: March 9th, 2007
- * Description:
- * Rev: $Id: tea5764.c 2460 2006-11-23 17:19:56Z hennerich $
- *
- * Modified:
- * Copyright 2005-2007 Analog Devices Inc.
- *
- * Bugs: Enter bugs at http://blackfin.uclinux.org/
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING.
- * If not, write to the Free Software Foundation,
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/init.h>
-#include <linux/input.h>
-#include <linux/interrupt.h>
-#include <linux/i2c.h>
-#include <linux/delay.h>
-#include <linux/kthread.h>
-
-#include <asm/uaccess.h>
-#include <asm/blackfin.h>
-#include <asm/irq.h>
-#include <asm/gpio.h>
-
-
-//#define CONFIG_SAA6588
-
-#undef CONFIG_SAA6588
-
-#undef CONFIG_TIME_MEASURE
-
-#ifdef CONFIG_TIME_MEASURE
-#define TIME_MEASURE_GPIO 11
-#endif
-
-#define TEA5764_MAJOR 122 //experimental
-
-#define TEA5764_DRV_NAME "tea5764"
-#define TEA5764_FM_DRV_NAME "tea5764 FM"
-#define TEA5764_RDS_DRV_NAME "tea5764 RDS"
-
-#define TEA5764_FM_I2C_ID 0xE623
-#define TEA5764_RDS_I2C_ID 0xE624
-
-#define TEA5764_FM_I2C_ADDR 0x10
-#define TEA5764_RDS_I2C_ADDR 0x11
-
-
-#define FM_I2C_READ 1
-#define FM_I2C_WRITE 2
-
-#define RDS_I2C_READ 3
-#define RDS_I2C_WRITE 4
-#define RDS_CLEAR_BUFFER 5
-
-#define RDS_BUFFER 256
-
-#define POLL_INTERVAL (HZ/25) /*40 ms*/
-
-// Register Bitmasks
-
-// INTFLG
-#define INTFLG_BLFLAG 0x01
-#define INTFLG_FRRFLAG 0x02
-#define INTFLG_PDFLAG 0x04
-#define INTFLG_LEVFLAG 0x08
-#define INTFLG_IFFLAG 0x10
-#define INTFLG_LSYNCFL 0x20
-#define INTFLG_TESTBIT 0x40
-#define INTFLG_DAVFLAG 0x80
-// INTMSK
-#define INTMSK_FRMSK 0x02
-#define INTMSK_DAVMSK 0x80
-#define INTMSK_LSYMSK 0x20
-// TNCTRL1
-#define TNCTRL1_PUPD_1 0x80
-#define TNCTRL1_PUPD_0 0x40
-// TNCTRL2
-#define TNCTRL2_SSL_1 0x40
-#define TNCTRL2_SSL_0 0x20
-// FRQSETMSB
-#define FREQSETMSB_SUD 0x80
-#define FREQSETMSB_SM 0x40
-#define FREQSETMSB_87_5MHZ 0x29
-#define FREQSETMSB_96_3MHZ 0x2E
-#define FREQSETMSB_100_1MHZ 0x2F
-#define FREQSETMSB_108MHZ 0x33
-// FRQSETLSB
-#define FREQSETLSB_87_5MHZ 0xD4
-#define FREQSETLSB_96_3MHZ 0x0c
-#define FREQSETLSB_100_1MHZ 0xD6
-#define FREQSETLSB_108MHZ 0x9B
-//RDSCTRL1
-#define RDSCTRL1_NWSY 0x80
-#define RDSCTRL1_SYM_5 0x40
-#define RDSCTRL1_SYM_2 0x02
-#define RDSCTRL1_RDBS 0x10
-#define RDSCTRL1_RDS 0x00
-#define RDSCTRL1_DAC_DAVA 0x00
-#define RDSCTRL1_DAC_DAVB 0x40
-#define RDSCTRL1_DAC_DAVC 0x80
-
-
-
-#define I2C_RDS_READ_UP_TO_RDSLBLSB 8 // 8 bytes
-
-#define STAT_LAST 0
-#define STAT_PREV 1
-#define DATA_MSB_LAST 2
-#define DATA_LSB_LAST 3
-#define DATA_MSB_PREV 4
-#define DATA_LSB_PREV 5
-
-//----------------------------------------------------------------------------//
-// Structure definitions of TEA5764 registers //
-//----------------------------------------------------------------------------//
-
-#pragma pack(1)
-typedef struct FM_READ {
- u8 INTFLAG; //0R
- u8 INTMSK; //1R
- u8 FRQSETMSB;//2R
- u8 FRQSETLSB;//3R
- u8 TNCTRL1; //4R
- u8 TNCTRL2; //5R
- u8 FRQCHKMSB;//6R
- u8 FRQCHKLSB;//7R
- u8 IFCHK; //8R
- u8 LEVCHK; //9R
- u8 TESTBITS; //10R
- u8 TESTMODE; //11R
-} FM_READ;
-
-#pragma pack(1)
-typedef struct RDS_READ {
- u8 RDSSTAT1; //12R
- u8 RDSSTAT2; //13R
- u8 RDSLBMSB; //14R
- u8 RDSLBLSB; //15R
- u8 RDSPBMSB; //16R
- u8 RDSPBLSB; //17R
- u8 RDSBBC; //18R
- u8 RDSGBC; //19R
- u8 RDSCTRL1; //20R
- u8 RDSCTRL2; //21R
- u8 PAUSEDET; //22R
- u8 RDSBBL; //23R
- u8 MANID1; //24R
- u8 MANID2; //25R
- u8 CHIPID1; //26R
- u8 CHIPID2; //27R
-} RDS_READ;
-
-#pragma pack(1)
-typedef struct FM_RDS_READ {
- FM_READ FM; // 0R-11R
- RDS_READ RDS;//12R-27R
-} FM_RDS_READ;
-
-#pragma pack(1)
-typedef struct FM_WRITE {
- u8 INTMSK; //0W
- u8 FRQSETMSB;//1W
- u8 FRQSETLSB;//2W
- u8 TNCTRL1; //3W
- u8 TNCTRL2; //4W
- u8 TESTBITS; //5W
- u8 TESTMODE; //6W
-} FM_WRITE;
-
-#pragma pack(1)
-typedef struct RDS_WRITE {
- u8 RDSCTRL1; //7W
- u8 RDSCTRL2; //8W
- u8 PAUSEDET; //9W
- u8 RDSBBL; //10W
-} RDS_WRITE;
-
-#pragma pack(1)
-typedef struct FM_RDS_WRITE {
- FM_WRITE FM; // 0W- 6W
- RDS_WRITE RDS;// 7W-10W
-} FM_RDS_WRITE;
-
-
-typedef struct i2c_message
-{
- u8 *buf;
- u16 len;
-}i2c_message;
-
-static DECLARE_WAIT_QUEUE_HEAD(tea5764_wait);
-
-
-static __u8 rdsin=0,rdsout=0,rdsstat=0;
-static int users=0;
-static struct timer_list readtimer;
-static unsigned char rdsbuf[RDS_BUFFER];
-static unsigned char prev_blid;
-
-static spinlock_t tea5764_io_lock;
-static wait_queue_head_t read_queue;
-
-static void tea5764_defer_work(void *arg);
-
-static struct workqueue_struct *tea5764_workqueue;
-static DECLARE_WORK(tea5764_work, tea5764_defer_work);
-
-static struct i2c_driver tea5764_fm_driver;
-static struct i2c_client *tea5764_fm_client;
-
-static struct i2c_driver tea5764_rds_driver;
-static struct i2c_client *tea5764_rds_client;
-
-static unsigned short ignore[] = { I2C_CLIENT_END };
-static unsigned short normal_addr_tea5764_fm[] = { TEA5764_FM_I2C_ADDR, I2C_CLIENT_END };
-static unsigned short normal_addr_tea5764_rds[] = { TEA5764_RDS_I2C_ADDR, I2C_CLIENT_END };
-
-static struct i2c_client_address_data addr_data_tea5764_fm = {
- .normal_i2c = normal_addr_tea5764_fm,
- .probe = ignore,
- .ignore = ignore,
-};
-
-static struct i2c_client_address_data addr_data_tea5764_rds = {
- .normal_i2c = normal_addr_tea5764_rds,
- .probe = ignore,
- .ignore = ignore,
-};
-
-static int
-tea5764_fm_probe (struct i2c_adapter *adap, int addr, int kind)
-{
- struct i2c_client *client;
- int rc;
-
- client = kmalloc (sizeof (struct i2c_client), GFP_KERNEL);
- if (!client)
- return -ENOMEM;
-
-
- memset (client, 0, sizeof (struct i2c_client));
- strncpy (client->name, TEA5764_FM_DRV_NAME, I2C_NAME_SIZE);
- client->addr = addr;
- client->adapter = adap;
- client->driver = &tea5764_fm_driver;
-
- if ((rc = i2c_attach_client (client)) != 0)
- {
- kfree (client);
- printk ("i2c_attach_client fail: %d\n", rc);
- return rc;
- }
-
- tea5764_fm_client = client;
- printk(KERN_INFO "%s_attach: at 0x%02x\n",
- client->name, client->addr);
- return 0;
-}
-
-
-
-static int
-tea5764_fm_attach (struct i2c_adapter *adap)
-{
- return i2c_probe(adap, &addr_data_tea5764_fm, &tea5764_fm_probe);
-}
-
-static int
-detach_client (struct i2c_client *client)
-{
- int rc;
- if ((rc = i2c_detach_client (client)) == 0)
- kfree (i2c_get_clientdata (client));
- return rc;
-}
-
-static struct i2c_driver tea5764_fm_driver = {
- .driver = {
- .name = TEA5764_FM_DRV_NAME,
- },
- .id = TEA5764_FM_I2C_ID,
- .attach_adapter = tea5764_fm_attach,
- .detach_client = detach_client,
-};
-
-
-static int
-tea5764_rds_probe (struct i2c_adapter *adap, int addr, int kind)
-{
- struct i2c_client *client;
- int rc;
-
- client = kmalloc (sizeof (struct i2c_client), GFP_KERNEL);
- if (!client)
- return -ENOMEM;
-
- memset (client, 0, sizeof (struct i2c_client));
- strncpy (client->name, TEA5764_RDS_DRV_NAME, I2C_NAME_SIZE);
- client->addr = addr;
- client->adapter = adap;
- client->driver = &tea5764_rds_driver;
-
- if ((rc = i2c_attach_client (client)) != 0)
- {
- kfree (client);
- printk ("i2c_attach_client fail: %d\n", rc);
- return rc;
- }
-
- tea5764_rds_client = client;
- printk(KERN_INFO "%s_attach: at 0x%02x\n",
- client->name, client->addr);
- return 0;
-}
-
-static int
-tea5764_rds_attach (struct i2c_adapter *adap)
-{
- return i2c_probe(adap, &addr_data_tea5764_rds, &tea5764_rds_probe);
-}
-
-
-static struct i2c_driver tea5764_rds_driver = {
- .driver = {
- .name = TEA5764_RDS_DRV_NAME,
- },
- .id = TEA5764_RDS_I2C_ID,
- .attach_adapter = tea5764_rds_attach,
- .detach_client = detach_client,
-};
-
-
-static int
-tea5764_i2c_read(struct i2c_client *client,u8 *buf,u16 len)
-{
- int ret = -1;
-
-// if (i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
-
- if((ret = i2c_master_recv(client, buf, len)) < 0){
- printk("TEA5764: I2C transfer error\n");
- return ret;
- }
-// } else
-// printk("AD7142: i2c bus doesn't support raw I2C operation\n");
- return ret;
-}
-
-static int
-tea5764_i2c_send(struct i2c_client *client,u8 *buf,u16 len)
-{
- int ret = -1;
-
-// if (i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
-
- if((ret = i2c_master_send(client, buf, len)) < 0){
- printk("TEA5764: I2C transfer error\n");
- return ret;
- }
-// } else
-// printk("AD7142: i2c bus doesn't support raw I2C operation\n");
- return ret;
-}
-
-
-static DEFINE_SPINLOCK(tea5764_lock);
-
-
-/***********************************************************
-*
-* FUNCTION NAME :tea5764_open
-*
-* INPUTS/OUTPUTS:
-* in_inode - Description of openned file.
-* in_filp - Description of openned file.
-*
-* RETURN
-* 0: Open ok.
-* -ENXIO No such device
-*
-* FUNCTION(S) CALLED:
-*
-* GLOBAL VARIABLES REFERENCED:
-*
-* GLOBAL VARIABLES MODIFIED: NIL
-*
-* DESCRIPTION: It is invoked when user call 'open' system call
-* to open spi device.
-*
-* CAUTION:
-*************************************************************
-* MODIFICATION HISTORY :
-**************************************************************/
-static int tea5764_open(struct inode *inode, struct file *filp)
-{
- unsigned long flags;
-
-
- spin_lock_irqsave(&tea5764_lock, flags);
- users++;
- if (1 == users)
- init_waitqueue_head(&read_queue);
-
- spin_unlock_irqrestore(&tea5764_lock, flags);
-
-#ifdef CONFIG_TIME_MEASURE
- if(gpio_request(TIME_MEASURE_GPIO, NULL)){
- printk(KERN_ERR "Failed ro request GPIO_%d\n",TIME_MEASURE_GPIO);
- return -EBUSY;
- }
- gpio_direction_output(TIME_MEASURE_GPIO);
-#endif
-
-#if 0
- unsigned char init[5]={0x80,0x30,0x69,0xc8,0xd2}; //Antenne
- unsigned char init_rds[5]={0xC8};
-
-
- tea5764_i2c_send(tea5764_fm_client,&init,5);
- tea5764_i2c_send(tea5764_rds_client,init_rds,1);
-#endif
- return 0;
-}
-
-static int tea5764_release(struct inode *inode, struct file *filp)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&tea5764_lock, flags);
-
- users--;
- if (0 == users){
- del_timer_sync(&readtimer);
- rdsstat=0;
- }
-
-#ifdef CONFIG_TIME_MEASURE
- gpio_free(TIME_MEASURE_GPIO);
-#endif
-
- spin_unlock_irqrestore(&tea5764_lock, flags);
-
- return 0;
-}
-
-
-static void tea5764_handler(unsigned long data)
-{
- queue_work(tea5764_workqueue, &tea5764_work);
-}
-
-static void tea5764_defer_work(void *arg)
-{
- /*
- * Service the RDS fifo
- */
-
- unsigned char status[2];
- unsigned char buf[8];
-
-#ifdef CONFIG_TIME_MEASURE
- gpio_set_value(TIME_MEASURE_GPIO, 1);
-#endif
- tea5764_i2c_read(tea5764_fm_client,&status[0],2);
-
- mod_timer(&readtimer, jiffies + POLL_INTERVAL);
-
-#ifdef CONFIG_SAA6588
- unsigned char flag = 0;
- tea5764_i2c_read(tea5764_rds_client,&buf[0],I2C_RDS_READ_UP_TO_RDSLBLSB);
-
-
-if((buf[STAT_PREV] & 0xE0) == prev_blid || !(status[0] & INTFLG_DAVFLAG)) {
-
- rdsbuf[rdsin]=((buf[STAT_LAST]<<1) & 0xE0) | ((buf[STAT_PREV] & 4)>>2);
- rdsbuf[rdsin+1]= buf[DATA_MSB_LAST];
- rdsbuf[rdsin+2]= buf[DATA_LSB_LAST];
- rdsbuf[rdsin+3]= 0x00;
- rdsin+=4;
-
- prev_blid = (buf[STAT_LAST]<<1) & 0xE0;
- flag = 1;
-
-} else {
-
- rdsbuf[rdsin]=(buf[STAT_PREV] & 0xE0) | ((buf[STAT_PREV] & 4)>>2);
- rdsbuf[rdsin+1]= buf[DATA_MSB_PREV];
- rdsbuf[rdsin+2]= buf[DATA_LSB_PREV];
- rdsbuf[rdsin+3]= 0x00;
-
- rdsbuf[rdsin+4]=((buf[STAT_LAST]<<1) & 0xE0) | ((buf[STAT_PREV] & 4)>>2);
- rdsbuf[rdsin+5]= buf[DATA_MSB_LAST];
- rdsbuf[rdsin+6]= buf[DATA_LSB_LAST];
- rdsbuf[rdsin+7]= 0x00;
-
- rdsin+=8;
- prev_blid = (buf[STAT_LAST]<<1) & 0xE0;
-
-}
-#else
- tea5764_i2c_read(tea5764_rds_client,&buf[0],I2C_RDS_READ_UP_TO_RDSLBLSB);
-
- buf[STAT_LAST] = ( buf[STAT_LAST] & 0x70 ) >> 4 ;
- buf[STAT_PREV] = ( buf[STAT_PREV] & 0xE0 ) >> 5 ;
-
-
- if( (buf[STAT_PREV] == prev_blid) || !(status[0] & INTFLG_DAVFLAG)) {
-
- // move block-id to LSBs
-
-
- rdsbuf[rdsin]= buf[STAT_LAST];
- rdsbuf[rdsin+1]= buf[DATA_MSB_LAST];
- rdsbuf[rdsin+2]= buf[DATA_LSB_LAST];
-
- prev_blid = buf[STAT_LAST];
- rdsin+=4;
-
- } else {
-
- rdsbuf[rdsin]=buf[STAT_PREV];
- rdsbuf[rdsin+1]= buf[DATA_MSB_PREV];
- rdsbuf[rdsin+2]= buf[DATA_LSB_PREV];
-
- rdsbuf[rdsin+4]=buf[STAT_LAST];
- rdsbuf[rdsin+5]= buf[DATA_MSB_LAST];
- rdsbuf[rdsin+6]= buf[DATA_LSB_LAST];
-
- prev_blid = buf[STAT_LAST];
- rdsin+=8;
-
-}
-#endif
-
- i2c_smbus_write_byte(tea5764_fm_client, INTMSK_DAVMSK);
-#ifdef CONFIG_TIME_MEASURE
- gpio_set_value(TIME_MEASURE_GPIO, 0);
-#endif
-
-
-//if(buf[STAT_PREV]== buf[STAT_LAST]) {
-//
-// printk("p=%d\n",(buf[STAT_PREV]));
-// printk("l=%d\n",(buf[STAT_LAST]));
-// printk("MSB: %x %x\n",buf[DATA_MSB_PREV],buf[DATA_MSB_LAST]);
-// printk("LSB: %x %x\n",buf[DATA_LSB_PREV],buf[DATA_LSB_LAST]);
-//
-//}
-
- if( rdsin!=rdsout)
- wake_up_interruptible(&read_queue);
-
-}
-
-/***********************************************************
-*
-* FUNCTION NAME :tea5764_read
-*
-* INPUTS/OUTPUTS:
-* in_filp - Description of openned file.
-* in_count - how many bytes user wants to get.
-* out_buf - data would be write to this address.
-*
-* RETURN
-* positive number: bytes read back
-* -ENODEV When minor not available.
-* -EMSGSIZE When size more than a single ASCII digit followed by /n.
-*
-* FUNCTION(S) CALLED:
-*
-* GLOBAL VARIABLES REFERENCED:
-*
-* GLOBAL VARIABLES MODIFIED: NIL
-*
-* DESCRIPTION: It is invoked when user call 'read' system call
-* to read from system.
-*
-* CAUTION:
-*************************************************************
-* MODIFICATION HISTORY :
-**************************************************************/
-
-
-static ssize_t tea5764_read(struct file *file, char __user *data,
- size_t count, loff_t *ppos)
-{
- int i=0;
- unsigned char readbuf[RDS_BUFFER];
-
- if(rdsstat==0) {
- spin_lock(&tea5764_io_lock);
- rdsstat=1;
- spin_unlock(&tea5764_io_lock);
- init_timer(&readtimer);
- readtimer.function=tea5764_handler;
- readtimer.data="" long)0;
- readtimer.expires=jiffies+POLL_INTERVAL;
- add_timer(&readtimer);
- }
-
- if(rdsin==rdsout) {
- if (file->f_flags & O_NONBLOCK)
- return -EWOULDBLOCK;
- interruptible_sleep_on(&read_queue);
- }
-
- while( i<count && rdsin!=rdsout)
- readbuf[i++]=rdsbuf[rdsout++];
-
- if (copy_to_user(data,readbuf,i))
- return -EFAULT;
- return i;
-}
-
-
-/***********************************************************
-*
-* FUNCTION NAME :tea5764_ioctl
-*
-* INPUTS/OUTPUTS:
-* in_inode - Description of openned file.
-* in_filp - Description of openned file.
-* in_cmd - Command passed into ioctl system call.
-* in/out_arg - It is parameters which is specified by last command
-*
-* RETURN:
-* 0 OK
-* -EINVAL
-*
-* FUNCTION(S) CALLED:
-*
-* GLOBAL VARIABLES REFERENCED:
-*
-* GLOBAL VARIABLES MODIFIED: NIL
-*
-* DESCRIPTION:
-*
-* CAUTION:
-*************************************************************
-* MODIFICATION HISTORY :
-**************************************************************/
-static int tea5764_ioctl(struct inode *inode, struct file *filp, uint cmd,
- unsigned long arg)
-{
-
- i2c_message msg;
- unsigned long flags;
-
- switch (cmd) {
- case FM_I2C_READ:
- {
- if (copy_from_user(&msg,(struct i2c_message __user *)arg,sizeof(msg)))
- return -EFAULT;
-
- tea5764_i2c_read(tea5764_fm_client,msg.buf,msg.len);
- break;
- }
- case FM_I2C_WRITE:
- {
- if (copy_from_user(&msg,(struct i2c_message __user *)arg,sizeof(msg)))
- return -EFAULT;
-
- tea5764_i2c_send(tea5764_fm_client,msg.buf,msg.len);
- break;
- }
- case RDS_I2C_READ:
- {
- if (copy_from_user(&msg,(struct i2c_message __user *)arg,sizeof(msg)))
- return -EFAULT;
-
- tea5764_i2c_read(tea5764_rds_client,msg.buf,msg.len);
- break;
- }
- case RDS_I2C_WRITE:
- {
- if (copy_from_user(&msg,(struct i2c_message __user *)arg,sizeof(msg)))
- return -EFAULT;
-
- tea5764_i2c_send(tea5764_rds_client,msg.buf,msg.len);
- break;
- }
- case RDS_CLEAR_BUFFER:
- {
- spin_lock_irqsave(&tea5764_lock, flags);
-
- rdsin = 0;
- rdsout = 0;
-
- spin_unlock_irqrestore(&tea5764_lock, flags);
-
- break;
- }
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-static struct file_operations tea5764_fops = {
- .read = tea5764_read,
- .ioctl = tea5764_ioctl,
- .open = tea5764_open,
- .release = tea5764_release,
-};
-
-static int __init tea5764_init(void)
-{
-
- i2c_add_driver (&tea5764_fm_driver);
- i2c_add_driver (&tea5764_rds_driver);
- register_chrdev(TEA5764_MAJOR, TEA5764_DRV_NAME, &tea5764_fops);
-
- tea5764_workqueue = create_singlethread_workqueue("tea5764");
-
- return 0;
-}
-
-static void __exit tea5764_exit(void)
-{
- i2c_del_driver (&tea5764_fm_driver);
- i2c_del_driver (&tea5764_rds_driver);
- unregister_chrdev(TEA5764_MAJOR, TEA5764_DRV_NAME);
-
- destroy_workqueue(tea5764_workqueue);
-
-}
-
-module_init(tea5764_init);
-module_exit(tea5764_exit);
-
-MODULE_AUTHOR("Michael Hennerich <[EMAIL PROTECTED]>");
-MODULE_DESCRIPTION("Driver for TEA5764");
-MODULE_LICENSE("GPL");
