#include <linux/videodev.h>
#include <media/tuner.h>
#include <media/v4l2-common.h>
+#include <media/tuner-types.h>
+#include "tuner-driver.h"
static int offset = 0;
-module_param(offset, int, 0666);
+module_param(offset, int, 0664);
MODULE_PARM_DESC(offset,"Allows to specify an offset for tuner");
/* ---------------------------------------------------------------------- */
sound 2 33.16 - -
NICAM 33.05 33.05 39.80
*/
-#define PHILIPS_MF_SET_BG 0x01 /* Bit 2 must be zero, Bit 3 is system output */
-#define PHILIPS_MF_SET_PAL_L 0x03 // France
-#define PHILIPS_MF_SET_PAL_L2 0x02 // L'
+#define PHILIPS_MF_SET_STD_BG 0x01 /* Bit 2 must be zero, Bit 3 is system output */
+#define PHILIPS_MF_SET_STD_L 0x03 /* Used on Secam France */
+#define PHILIPS_MF_SET_STD_LC 0x02 /* Used on SECAM L' */
/* Control byte */
case TUNER_PHILIPS_FM1216ME_MK3:
case TUNER_PHILIPS_FM1236_MK3:
case TUNER_PHILIPS_FM1256_IH3:
+ case TUNER_LG_NTSC_TAPE:
stereo = ((status & TUNER_SIGNAL) == TUNER_STEREO_MK3);
break;
default:
/* 0x01 -> ??? no change ??? */
/* 0x02 -> PAL BDGHI / SECAM L */
/* 0x04 -> ??? PAL others / SECAM others ??? */
- cb &= ~0x02;
- if (t->std & V4L2_STD_SECAM)
- cb |= 0x02;
+ cb &= ~0x03;
+ if (t->std & V4L2_STD_SECAM_L) //also valid for V4L2_STD_SECAM
+ cb |= PHILIPS_MF_SET_STD_L;
+ else if (t->std & V4L2_STD_SECAM_LC)
+ cb |= PHILIPS_MF_SET_STD_LC;
+ else /* V4L2_STD_B|V4L2_STD_GH */
+ cb |= PHILIPS_MF_SET_STD_BG;
break;
case TUNER_TEMIC_4046FM5:
else if (params->default_top_high)
config |= TDA9887_TOP(params->default_top_high);
}
+ if (params->default_pll_gating_18)
+ config |= TDA9887_GATING_18;
i2c_clients_command(c->adapter, TDA9887_SET_CONFIG, &config);
}
tuner_dbg("tv 0x%02x 0x%02x 0x%02x 0x%02x\n",
case TUNER_PHILIPS_FM1216ME_MK3:
case TUNER_PHILIPS_FM1236_MK3:
case TUNER_PHILIPS_FMD1216ME_MK3:
+ case TUNER_LG_NTSC_TAPE:
buffer[3] = 0x19;
break;
case TUNER_TNF_5335MF:
buffer[3] = 0xa4;
break;
}
- buffer[0] = (div>>8) & 0x7f;
- buffer[1] = div & 0xff;
if (params->cb_first_if_lower_freq && div < t->last_div) {
buffer[0] = buffer[2];
buffer[1] = buffer[3];
config |= TDA9887_INTERCARRIER;
/* if (params->port1_set_for_fm_mono)
config &= ~TDA9887_PORT1_ACTIVE;*/
+ if (params->fm_gain_normal)
+ config |= TDA9887_GAIN_NORMAL;
i2c_clients_command(c->adapter, TDA9887_SET_CONFIG, &config);
}
if (4 != (rc = i2c_master_send(c,buffer,4)))
tuner_warn("i2c i/o error: rc == %d (should be 4)\n",rc);
}
+static struct tuner_operations simple_tuner_ops = {
+ .set_tv_freq = default_set_tv_freq,
+ .set_radio_freq = default_set_radio_freq,
+ .has_signal = tuner_signal,
+ .is_stereo = tuner_stereo,
+};
+
int default_tuner_init(struct i2c_client *c)
{
struct tuner *t = i2c_get_clientdata(c);
t->type, tuners[t->type].name);
strlcpy(c->name, tuners[t->type].name, sizeof(c->name));
- t->set_tv_freq = default_set_tv_freq;
- t->set_radio_freq = default_set_radio_freq;
- t->has_signal = tuner_signal;
- t->is_stereo = tuner_stereo;
- t->standby = NULL;
+ memcpy(&t->ops, &simple_tuner_ops, sizeof(struct tuner_operations));
return 0;
}