Commit f7ce3cc6 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Linus Torvalds

[PATCH] v4l: I2C Tuner

- Fixed a trouble on tuner-core that generates erros on computers with more
  than one TV card.
- Rename tuner structures fields.
- Tail spaces removed.
- I2C cleanups and converged to a basic reference structure.
- Removed unused structures.
- Fix setting frequency on tda8290.
- Added code for TEA5767 autodetection.
- Standby mode support implemented. It is used to disable
  a non used tuner. Currenlty implemented on tea5767.
- New macro: set_type disables other tuner when changing mode.
- Some cleanups.
- Use 50 kHz step when tunning radio for most tuners to improve precision.
Signed-off-by: default avatarFabien Perrot <perrot1983@yahoo.fr>
Signed-off-by: default avatarMichael Krufky <mkrufky@m1k.net>
Signed-off-By: default avatarNickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent ebe4c6fa
......@@ -511,22 +511,6 @@ int microtune_init(struct i2c_client *c)
tuner_info("microtune: companycode=%04x part=%02x rev=%02x\n",
company_code,buf[0x13],buf[0x14]);
#if 0
/* seems to cause more problems than it solves ... */
switch (company_code) {
case 0x30bf:
case 0x3cbf:
case 0x3dbf:
case 0x4d54:
case 0x8e81:
case 0x8e91:
/* ok (?) */
break;
default:
tuner_warn("tuner: microtune: unknown companycode\n");
return 0;
}
#endif
if (buf[0x13] < ARRAY_SIZE(microtune_part) &&
NULL != microtune_part[buf[0x13]])
......
/*
* $Id: tda8290.c,v 1.11 2005/06/18 06:09:06 nsh Exp $
* $Id: tda8290.c,v 1.15 2005/07/08 20:21:33 mchehab Exp $
*
* i2c tv tuner chip device driver
* controls the philips tda8290+75 tuner chip combo.
......@@ -136,15 +136,12 @@ static int tda8290_tune(struct i2c_client *c)
return 0;
}
static void set_frequency(struct tuner *t, u16 ifc)
static void set_frequency(struct tuner *t, u16 ifc, unsigned int freq)
{
u32 freq;
u32 N;
if (t->mode == V4L2_TUNER_RADIO)
freq = t->freq / 1000;
else
freq = t->freq;
freq = freq / 1000;
N = (((freq<<3)+ifc)&0x3fffc);
......@@ -187,14 +184,14 @@ static void set_tv_freq(struct i2c_client *c, unsigned int freq)
struct tuner *t = i2c_get_clientdata(c);
set_audio(t);
set_frequency(t, 864);
set_frequency(t, 864, freq);
tda8290_tune(c);
}
static void set_radio_freq(struct i2c_client *c, unsigned int freq)
{
struct tuner *t = i2c_get_clientdata(c);
set_frequency(t, 704);
set_frequency(t, 704, freq);
tda8290_tune(c);
}
......
......@@ -569,15 +569,6 @@ static int tda9887_configure(struct tda9887 *t)
tda9887_set_config(t,buf);
tda9887_set_insmod(t,buf);
#if 0
/* This as-is breaks some cards, must be fixed in a
* card-specific way, probably using TDA9887_SET_CONFIG to
* turn on/off port2 */
if (t->std & V4L2_STD_SECAM_L) {
/* secam fixup (FIXME: move this to tvnorms array?) */
buf[1] &= ~cOutputPort2Inactive;
}
#endif
dprintk(PREFIX "writing: b=0x%02x c=0x%02x e=0x%02x\n",
buf[1],buf[2],buf[3]);
......
......@@ -2,7 +2,7 @@
* For Philips TEA5767 FM Chip used on some TV Cards like Prolink Pixelview
* I2C address is allways 0xC0.
*
* $Id: tea5767.c,v 1.11 2005/06/21 15:40:33 mchehab Exp $
* $Id: tea5767.c,v 1.18 2005/07/07 03:02:55 mchehab Exp $
*
* Copyright (c) 2005 Mauro Carvalho Chehab (mchehab@brturbo.com.br)
* This code is placed under the terms of the GNU General Public License
......@@ -11,23 +11,11 @@
* from their contributions on DScaler.
*/
#include <linux/module.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/string.h>
#include <linux/timer.h>
#include <linux/delay.h>
#include <linux/errno.h>
#include <linux/slab.h>
#include <linux/videodev.h>
#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
#include <linux/videodev.h>
#include <linux/delay.h>
#include <media/tuner.h>
#include <media/tuner.h>
/* Declared at tuner-core.c */
extern unsigned int tuner_debug;
#define PREFIX "TEA5767 "
......@@ -38,8 +26,8 @@ extern unsigned int tuner_debug;
******************************/
/* First register */
#define TEA5767_MUTE 0x80 /* Mutes output */
#define TEA5767_SEARCH 0x40 /* Activates station search */
#define TEA5767_MUTE 0x80 /* Mutes output */
#define TEA5767_SEARCH 0x40 /* Activates station search */
/* Bits 0-5 for divider MSB */
/* Second register */
......@@ -130,6 +118,14 @@ extern unsigned int tuner_debug;
/* Reserved for future extensions */
#define TEA5767_RESERVED_MASK 0xff
enum tea5767_xtal_freq {
TEA5767_LOW_LO_32768 = 0,
TEA5767_HIGH_LO_32768 = 1,
TEA5767_LOW_LO_13MHz = 2,
TEA5767_HIGH_LO_13MHz = 3,
};
/*****************************************************************************/
static void set_tv_freq(struct i2c_client *c, unsigned int freq)
......@@ -153,103 +149,112 @@ static void tea5767_status_dump(unsigned char *buffer)
else
printk(PREFIX "Tuner not at band limit\n");
div=((buffer[0]&0x3f)<<8) | buffer[1];
div = ((buffer[0] & 0x3f) << 8) | buffer[1];
switch (TEA5767_HIGH_LO_32768) {
case TEA5767_HIGH_LO_13MHz:
frq = 1000*(div*50-700-225)/4; /* Freq in KHz */
frq = 1000 * (div * 50 - 700 - 225) / 4; /* Freq in KHz */
break;
case TEA5767_LOW_LO_13MHz:
frq = 1000*(div*50+700+225)/4; /* Freq in KHz */
frq = 1000 * (div * 50 + 700 + 225) / 4; /* Freq in KHz */
break;
case TEA5767_LOW_LO_32768:
frq = 1000*(div*32768/1000+700+225)/4; /* Freq in KHz */
frq = 1000 * (div * 32768 / 1000 + 700 + 225) / 4; /* Freq in KHz */
break;
case TEA5767_HIGH_LO_32768:
default:
frq = 1000*(div*32768/1000-700-225)/4; /* Freq in KHz */
frq = 1000 * (div * 32768 / 1000 - 700 - 225) / 4; /* Freq in KHz */
break;
}
buffer[0] = (div>>8) & 0x3f;
buffer[1] = div & 0xff;
buffer[0] = (div >> 8) & 0x3f;
buffer[1] = div & 0xff;
printk(PREFIX "Frequency %d.%03d KHz (divider = 0x%04x)\n",
frq/1000,frq%1000,div);
frq / 1000, frq % 1000, div);
if (TEA5767_STEREO_MASK & buffer[2])
printk(PREFIX "Stereo\n");
else
printk(PREFIX "Mono\n");
printk(PREFIX "IF Counter = %d\n",buffer[2] & TEA5767_IF_CNTR_MASK);
printk(PREFIX "IF Counter = %d\n", buffer[2] & TEA5767_IF_CNTR_MASK);
printk(PREFIX "ADC Level = %d\n",(buffer[3] & TEA5767_ADC_LEVEL_MASK)>>4);
printk(PREFIX "ADC Level = %d\n",
(buffer[3] & TEA5767_ADC_LEVEL_MASK) >> 4);
printk(PREFIX "Chip ID = %d\n",(buffer[3] & TEA5767_CHIP_ID_MASK));
printk(PREFIX "Chip ID = %d\n", (buffer[3] & TEA5767_CHIP_ID_MASK));
printk(PREFIX "Reserved = 0x%02x\n",(buffer[4] & TEA5767_RESERVED_MASK));
printk(PREFIX "Reserved = 0x%02x\n",
(buffer[4] & TEA5767_RESERVED_MASK));
}
/* Freq should be specifyed at 62.5 Hz */
static void set_radio_freq(struct i2c_client *c, unsigned int frq)
{
struct tuner *t = i2c_get_clientdata(c);
unsigned char buffer[5];
unsigned char buffer[5];
unsigned div;
int rc;
if ( tuner_debug )
printk(PREFIX "radio freq counter %d\n",frq);
tuner_dbg (PREFIX "radio freq counter %d\n", frq);
/* Rounds freq to next decimal value - for 62.5 KHz step */
/* frq = 20*(frq/16)+radio_frq[frq%16]; */
buffer[2] = TEA5767_PORT1_HIGH;
buffer[3] = TEA5767_PORT2_HIGH | TEA5767_HIGH_CUT_CTRL | TEA5767_ST_NOISE_CTL | TEA5767_JAPAN_BAND;
buffer[4]=0;
buffer[3] = TEA5767_PORT2_HIGH | TEA5767_HIGH_CUT_CTRL |
TEA5767_ST_NOISE_CTL | TEA5767_JAPAN_BAND;
buffer[4] = 0;
if (t->mode == T_STANDBY) {
tuner_dbg("TEA5767 set to standby mode\n");
buffer[3] |= TEA5767_STDBY;
}
if (t->audmode == V4L2_TUNER_MODE_MONO) {
tuner_dbg("TEA5767 set to mono\n");
buffer[2] |= TEA5767_MONO;
} else
tuner_dbg("TEA5767 set to stereo\n");
} else {
tuner_dbg("TEA5767 set to stereo\n");
}
switch (t->type) {
/* Should be replaced */
switch (TEA5767_HIGH_LO_32768) {
case TEA5767_HIGH_LO_13MHz:
tuner_dbg("TEA5767 radio HIGH LO inject xtal @ 13 MHz\n");
tuner_dbg ("TEA5767 radio HIGH LO inject xtal @ 13 MHz\n");
buffer[2] |= TEA5767_HIGH_LO_INJECT;
buffer[4] |= TEA5767_PLLREF_ENABLE;
div = (frq*4/16+700+225+25)/50;
div = (frq * 4 / 16 + 700 + 225 + 25) / 50;
break;
case TEA5767_LOW_LO_13MHz:
tuner_dbg("TEA5767 radio LOW LO inject xtal @ 13 MHz\n");
tuner_dbg ("TEA5767 radio LOW LO inject xtal @ 13 MHz\n");
buffer[4] |= TEA5767_PLLREF_ENABLE;
div = (frq*4/16-700-225+25)/50;
div = (frq * 4 / 16 - 700 - 225 + 25) / 50;
break;
case TEA5767_LOW_LO_32768:
tuner_dbg("TEA5767 radio LOW LO inject xtal @ 32,768 MHz\n");
tuner_dbg ("TEA5767 radio LOW LO inject xtal @ 32,768 MHz\n");
buffer[3] |= TEA5767_XTAL_32768;
/* const 700=4000*175 Khz - to adjust freq to right value */
div = (1000*(frq*4/16-700-225)+16384)>>15;
div = (1000 * (frq * 4 / 16 - 700 - 225) + 16384) >> 15;
break;
case TEA5767_HIGH_LO_32768:
default:
tuner_dbg("TEA5767 radio HIGH LO inject xtal @ 32,768 MHz\n");
tuner_dbg ("TEA5767 radio HIGH LO inject xtal @ 32,768 MHz\n");
buffer[2] |= TEA5767_HIGH_LO_INJECT;
buffer[3] |= TEA5767_XTAL_32768;
div = (1000*(frq*4/16+700+225)+16384)>>15;
div = (1000 * (frq * 4 / 16 + 700 + 225) + 16384) >> 15;
break;
}
buffer[0] = (div>>8) & 0x3f;
buffer[1] = div & 0xff;
buffer[0] = (div >> 8) & 0x3f;
buffer[1] = div & 0xff;
if ( tuner_debug )
if (tuner_debug)
tea5767_status_dump(buffer);
if (5 != (rc = i2c_master_send(c,buffer,5)))
tuner_warn("i2c i/o error: rc == %d (should be 5)\n",rc);
if (5 != (rc = i2c_master_send(c, buffer, 5)))
tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
}
static int tea5767_signal(struct i2c_client *c)
......@@ -258,11 +263,11 @@ static int tea5767_signal(struct i2c_client *c)
int rc;
struct tuner *t = i2c_get_clientdata(c);
memset(buffer,0,sizeof(buffer));
if (5 != (rc = i2c_master_recv(c,buffer,5)))
tuner_warn ( "i2c i/o error: rc == %d (should be 5)\n",rc);
memset(buffer, 0, sizeof(buffer));
if (5 != (rc = i2c_master_recv(c, buffer, 5)))
tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
return ((buffer[3] & TEA5767_ADC_LEVEL_MASK) <<(13-4));
return ((buffer[3] & TEA5767_ADC_LEVEL_MASK) << (13 - 4));
}
static int tea5767_stereo(struct i2c_client *c)
......@@ -271,47 +276,46 @@ static int tea5767_stereo(struct i2c_client *c)
int rc;
struct tuner *t = i2c_get_clientdata(c);
memset(buffer,0,sizeof(buffer));
if (5 != (rc = i2c_master_recv(c,buffer,5)))
tuner_warn ( "i2c i/o error: rc == %d (should be 5)\n",rc);
memset(buffer, 0, sizeof(buffer));
if (5 != (rc = i2c_master_recv(c, buffer, 5)))
tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
rc = buffer[2] & TEA5767_STEREO_MASK;
if ( tuner_debug )
tuner_dbg("TEA5767 radio ST GET = %02x\n", rc);
tuner_dbg("TEA5767 radio ST GET = %02x\n", rc);
return ( (buffer[2] & TEA5767_STEREO_MASK) ? V4L2_TUNER_SUB_STEREO: 0);
return ((buffer[2] & TEA5767_STEREO_MASK) ? V4L2_TUNER_SUB_STEREO : 0);
}
int tea_detection(struct i2c_client *c)
int tea5767_autodetection(struct i2c_client *c)
{
unsigned char buffer[5]= { 0xff, 0xff, 0xff, 0xff, 0xff };
unsigned char buffer[5] = { 0xff, 0xff, 0xff, 0xff, 0xff };
int rc;
struct tuner *t = i2c_get_clientdata(c);
if (5 != (rc = i2c_master_recv(c,buffer,5))) {
tuner_warn ( "it is not a TEA5767. Received %i chars.\n",rc );
if (5 != (rc = i2c_master_recv(c, buffer, 5))) {
tuner_warn("it is not a TEA5767. Received %i chars.\n", rc);
return EINVAL;
}
/* If all bytes are the same then it's a TV tuner and not a tea5767 chip. */
if (buffer[0] == buffer[1] && buffer[0] == buffer[2] &&
buffer[0] == buffer[3] && buffer[0] == buffer[4]) {
tuner_warn ( "All bytes are equal. It is not a TEA5767\n" );
if (buffer[0] == buffer[1] && buffer[0] == buffer[2] &&
buffer[0] == buffer[3] && buffer[0] == buffer[4]) {
tuner_warn("All bytes are equal. It is not a TEA5767\n");
return EINVAL;
}
/* Status bytes:
* Byte 4: bit 3:1 : CI (Chip Identification) == 0
* bit 0 : internally set to 0
* bit 0 : internally set to 0
* Byte 5: bit 7:0 : == 0
*/
if (!((buffer[3] & 0x0f) == 0x00) && (buffer[4] == 0x00)) {
tuner_warn ( "Chip ID is not zero. It is not a TEA5767\n" );
tuner_warn("Chip ID is not zero. It is not a TEA5767\n");
return EINVAL;
}
tuner_warn ( "TEA5767 detected.\n" );
tuner_warn("TEA5767 detected.\n");
return 0;
}
......@@ -319,16 +323,16 @@ int tea5767_tuner_init(struct i2c_client *c)
{
struct tuner *t = i2c_get_clientdata(c);
if (tea_detection(c)==EINVAL) return EINVAL;
if (tea5767_autodetection(c) == EINVAL)
return EINVAL;
tuner_info("type set to %d (%s)\n",
t->type, TEA5767_TUNER_NAME);
strlcpy(c->name, TEA5767_TUNER_NAME, sizeof(c->name));
tuner_info("type set to %d (%s)\n", t->type, "Philips TEA5767HN FM Radio");
strlcpy(c->name, "tea5767", sizeof(c->name));
t->tv_freq = set_tv_freq;
t->tv_freq = set_tv_freq;
t->radio_freq = set_radio_freq;
t->has_signal = tea5767_signal;
t->is_stereo = tea5767_stereo;
t->is_stereo = tea5767_stereo;
return (0);
}
This diff is collapsed.
/*
* $Id: tuner-simple.c,v 1.31 2005/06/21 16:02:25 mkrufky Exp $
* $Id: tuner-simple.c,v 1.39 2005/07/07 01:49:30 mkrufky Exp $
*
* i2c tv tuner chip device driver
* controls all those simple 4-control-bytes style tuners.
......@@ -54,6 +54,27 @@
#define PHILIPS_MF_SET_PAL_L 0x03 // France
#define PHILIPS_MF_SET_PAL_L2 0x02 // L'
/* Control byte */
#define TUNER_RATIO_MASK 0x06 /* Bit cb1:cb2 */
#define TUNER_RATIO_SELECT_50 0x00
#define TUNER_RATIO_SELECT_32 0x02
#define TUNER_RATIO_SELECT_166 0x04
#define TUNER_RATIO_SELECT_62 0x06
#define TUNER_CHARGE_PUMP 0x40 /* Bit cb6 */
/* Status byte */
#define TUNER_POR 0x80
#define TUNER_FL 0x40
#define TUNER_MODE 0x38
#define TUNER_AFC 0x07
#define TUNER_SIGNAL 0x07
#define TUNER_STEREO 0x10
#define TUNER_PLL_LOCKED 0x40
#define TUNER_STEREO_MK3 0x04
/* ---------------------------------------------------------------------- */
......@@ -211,21 +232,17 @@ static struct tunertype tuners[] = {
16*160.00,16*442.00,0x01,0x02,0x04,0xce,623 },
{ "Philips FQ1236A MK4", Philips, NTSC,
16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732 },
/* Should work for TVF8531MF, TVF8831MF, TVF8731MF */
{ "Ymec TVision TVF-8531MF", Philips, NTSC,
{ "Ymec TVision TVF-8531MF/8831MF/8731MF", Philips, NTSC,
16*160.00,16*454.00,0xa0,0x90,0x30,0x8e,732},
{ "Ymec TVision TVF-5533MF", Philips, NTSC,
16*160.00,16*454.00,0x01,0x02,0x04,0x8e,732},
{ "Thomson DDT 7611 (ATSC/NTSC)", THOMSON, ATSC,
16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732},
/* Should work for TNF9533-D/IF, TNF9533-B/DF */
{ "Tena TNF9533-D/IF", Philips, PAL,
{ "Tena TNF9533-D/IF/TNF9533-B/DF", Philips, PAL,
16*160.25,16*464.25,0x01,0x02,0x04,0x8e,623},
/* This entry is for TEA5767 FM radio only chip used on several boards w/TV tuner */
{ TEA5767_TUNER_NAME, Philips, RADIO,
-1, -1, 0, 0, 0, TEA5767_LOW_LO_32768,0},
{ "Philips TEA5767HN FM Radio", Philips, RADIO,
/* see tea5767.c for details */},
{ "Philips FMD1216ME MK3 Hybrid Tuner", Philips, PAL,
16*160.00,16*442.00,0x51,0x52,0x54,0x86,623 },
};
......@@ -244,15 +261,6 @@ static int tuner_getstatus(struct i2c_client *c)
return byte;
}
#define TUNER_POR 0x80
#define TUNER_FL 0x40
#define TUNER_MODE 0x38
#define TUNER_AFC 0x07
#define TUNER_STEREO 0x10 /* radio mode */
#define TUNER_STEREO_MK3 0x04 /* radio mode */
#define TUNER_SIGNAL 0x07 /* radio mode */
static int tuner_signal(struct i2c_client *c)
{
return (tuner_getstatus(c) & TUNER_SIGNAL) << 13;
......@@ -278,22 +286,6 @@ static int tuner_stereo(struct i2c_client *c)
return stereo;
}
#if 0 /* unused */
static int tuner_islocked (struct i2c_client *c)
{
return (tuner_getstatus (c) & TUNER_FL);
}
static int tuner_afcstatus (struct i2c_client *c)
{
return (tuner_getstatus (c) & TUNER_AFC) - 2;
}
static int tuner_mode (struct i2c_client *c)
{
return (tuner_getstatus (c) & TUNER_MODE) >> 3;
}
#endif
/* ---------------------------------------------------------------------- */
......@@ -376,7 +368,7 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
case TUNER_MICROTUNE_4042FI5:
/* Set the charge pump for fast tuning */
tun->config |= 0x40;
tun->config |= TUNER_CHARGE_PUMP;
break;
}
......@@ -425,14 +417,13 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
tuner_warn("i2c i/o read error: rc == %d (should be 1)\n",rc);
break;
}
/* bit 6 is PLL locked indicator */
if (status_byte & 0x40)
if (status_byte & TUNER_PLL_LOCKED)
break;
udelay(10);
}
/* Set the charge pump for optimized phase noise figure */
tun->config &= ~0x40;
tun->config &= ~TUNER_CHARGE_PUMP;
buffer[0] = (div>>8) & 0x7f;
buffer[1] = div & 0xff;
buffer[2] = tun->config;
......@@ -453,26 +444,22 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq)
unsigned div;
int rc;
tun=&tuners[t->type];
div = (freq / 1000) + (int)(16*10.7);
buffer[2] = tun->config;
tun = &tuners[t->type];
div = (20 * freq / 16000) + (int)(20*10.7); /* IF 10.7 MHz */
buffer[2] = (tun->config & ~TUNER_RATIO_MASK) | TUNER_RATIO_SELECT_50; /* 50 kHz step */
switch (t->type) {
case TUNER_TENA_9533_DI:
case TUNER_YMEC_TVF_5533MF:
/*These values are empirically determinated */
div = (freq * 122) / 16000 - 20;
buffer[2] = 0x88; /* could be also 0x80 */
buffer[3] = 0x19; /* could be also 0x10, 0x18, 0x99 */
break;
tuner_dbg ("This tuner doesn't have FM. Most cards has a TEA5767 for FM\n");
return;
case TUNER_PHILIPS_FM1216ME_MK3:
case TUNER_PHILIPS_FM1236_MK3:
case TUNER_PHILIPS_FMD1216ME_MK3:
buffer[3] = 0x19;
break;
case TUNER_PHILIPS_FM1256_IH3:
div = (20 * freq) / 16000 + 333 * 2;
buffer[2] = 0x80;
div = (20 * freq) / 16000 + (int)(33.3 * 20); /* IF 33.3 MHz */
buffer[3] = 0x19;
break;
case TUNER_LG_PAL_FM:
......
/* $Id: tuner.h,v 1.33 2005/06/21 14:58:08 mkrufky Exp $
/* $Id: tuner.h,v 1.42 2005/07/06 09:42:19 mchehab Exp $
*
tuner.h - definition for different tuners
......@@ -26,8 +26,6 @@
#include <linux/videodev2.h>
#include "id.h"
#define ADDR_UNSET (255)
#define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */
......@@ -111,8 +109,6 @@
#define TUNER_TEA5767 62 /* Only FM Radio Tuner */
#define TUNER_PHILIPS_FMD1216ME_MK3 63
#define TEA5767_TUNER_NAME "Philips TEA5767HN FM Radio"
#define NOTUNER 0
#define PAL 1 /* PAL_BG */
#define PAL_I 2
......@@ -135,19 +131,8 @@
#define TCL 11
#define THOMSON 12
enum v4l_radio_tuner {
TEA5767_LOW_LO_32768 = 0,
TEA5767_HIGH_LO_32768 = 1,
TEA5767_LOW_LO_13MHz = 2,
TEA5767_HIGH_LO_13MHz = 3,
};
#define TUNER_SET_TYPE _IOW('t',1,int) /* set tuner type */
#define TUNER_SET_TVFREQ _IOW('t',2,int) /* set tv freq */
#define TUNER_SET_TYPE_ADDR _IOW('T',3,int) /* set tuner type and I2C addr */
#define TDA9887_SET_CONFIG _IOW('t',5,int)
#define TUNER_SET_TYPE_ADDR _IOW('T',3,int)
#define TDA9887_SET_CONFIG _IOW('t',5,int)
/* tv card specific */
# define TDA9887_PRESENT (1<<0)
......@@ -169,25 +154,34 @@ enum v4l_radio_tuner {
#define I2C_ADDR_TDA8290 0x4b
#define I2C_ADDR_TDA8275 0x61
struct tuner_addr {
enum v4l2_tuner_type v4l2_tuner;
unsigned int type;
enum tuner_mode {
T_UNINITIALIZED = 0,
T_RADIO = 1 << V4L2_TUNER_RADIO,
T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV,
T_DIGITAL_TV = 1 << V4L2_TUNER_DIGITAL_TV,
T_STANDBY = 1 << 31
};
struct tuner_setup {
unsigned short addr;
unsigned int type;