if (rxsubchans & V4L2_TUNER_SUB_STEREO)
mode |= VIDEO_SOUND_STEREO;
if (rxsubchans & V4L2_TUNER_SUB_LANG2)
- mode |= VIDEO_SOUND_LANG2;
+ mode |= VIDEO_SOUND_LANG2 | VIDEO_SOUND_STEREO;
if (rxsubchans & V4L2_TUNER_SUB_LANG1)
- mode |= VIDEO_SOUND_LANG1;
+ mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_STEREO;
if (mode == 0)
mode |= VIDEO_SOUND_MONO;
return mode;
return V4L2_TUNER_MODE_MONO;
}
-static void msp_any_detect_stereo(struct i2c_client *client)
-{
- struct msp_state *state = i2c_get_clientdata(client);
-
- switch (state->opmode) {
- case OPMODE_MANUAL:
- case OPMODE_AUTODETECT:
- autodetect_stereo(client);
- break;
- case OPMODE_AUTOSELECT:
- msp34xxg_detect_stereo(client);
- break;
- }
-}
-
static struct v4l2_queryctrl msp_qctrl_std[] = {
{
.id = V4L2_CID_AUDIO_VOLUME,
};
-static void msp_any_set_audmode(struct i2c_client *client, int audmode)
-{
- struct msp_state *state = i2c_get_clientdata(client);
-
- switch (state->opmode) {
- case OPMODE_MANUAL:
- case OPMODE_AUTODETECT:
- state->watch_stereo = 0;
- msp3400c_setstereo(client, audmode);
- break;
- case OPMODE_AUTOSELECT:
- msp34xxg_set_audmode(client, audmode);
- break;
- }
-}
-
static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
{
struct msp_state *state = i2c_get_clientdata(client);
}
if (scart) {
state->rxsubchans = V4L2_TUNER_SUB_STEREO;
- state->audmode = V4L2_TUNER_MODE_STEREO;
msp_set_scart(client, scart, 0);
msp_write_dsp(client, 0x000d, 0x1900);
if (state->opmode != OPMODE_AUTOSELECT)
- msp3400c_setstereo(client, state->audmode);
+ msp_set_audmode(client);
}
msp_wake_thread(client);
break;
switch (state->opmode) {
case OPMODE_MANUAL:
/* set msp3400 to FM radio mode */
- msp3400c_setmode(client, MSP_MODE_FM_RADIO);
- msp3400c_setcarrier(client, MSP_CARRIER(10.7),
+ msp3400c_set_mode(client, MSP_MODE_FM_RADIO);
+ msp3400c_set_carrier(client, MSP_CARRIER(10.7),
MSP_CARRIER(10.7));
msp_set_audio(client);
break;
if (state->radio)
break;
if (state->opmode == OPMODE_AUTOSELECT)
- msp_any_detect_stereo(client);
+ msp_detect_stereo(client);
va->mode = msp_mode_v4l2_to_v4l1(state->rxsubchans);
break;
}
state->treble = va->treble;
msp_set_audio(client);
- if (va->mode != 0 && state->radio == 0)
- msp_any_set_audmode(client, msp_mode_v4l1_to_v4l2(va->mode));
+ if (va->mode != 0 && state->radio == 0) {
+ state->audmode = msp_mode_v4l1_to_v4l2(va->mode);
+ }
break;
}
return -EINVAL;
}
- msp_any_detect_stereo(client);
- if (state->audmode == V4L2_TUNER_MODE_STEREO) {
- a->capability = V4L2_AUDCAP_STEREO;
- }
-
+ a->capability = V4L2_AUDCAP_STEREO;
+ a->mode = 0; /* TODO: add support for AVL */
break;
}
}
if (scart) {
state->rxsubchans = V4L2_TUNER_SUB_STEREO;
- state->audmode = V4L2_TUNER_MODE_STEREO;
msp_set_scart(client, scart, 0);
msp_write_dsp(client, 0x000d, 0x1900);
}
- if (sarg->capability == V4L2_AUDCAP_STEREO) {
- state->audmode = V4L2_TUNER_MODE_STEREO;
- } else {
- state->audmode &= ~V4L2_TUNER_MODE_STEREO;
- }
- msp_any_set_audmode(client, state->audmode);
+ msp_set_audmode(client);
msp_wake_thread(client);
break;
}
if (state->radio)
break;
if (state->opmode == OPMODE_AUTOSELECT)
- msp_any_detect_stereo(client);
+ msp_detect_stereo(client);
vt->audmode = state->audmode;
vt->rxsubchans = state->rxsubchans;
vt->capability = V4L2_TUNER_CAP_STEREO |
{
struct v4l2_tuner *vt = (struct v4l2_tuner *)arg;
- if (state->radio)
+ if (state->radio) /* TODO: add mono/stereo support for radio */
break;
+ state->audmode = vt->audmode;
/* only set audmode */
- if (vt->audmode != -1 && vt->audmode != 0)
- msp_any_set_audmode(client, vt->audmode);
+ msp_set_audmode(client);
break;
}
return -EINVAL;
}
break;
-
}
case VIDIOC_S_AUDOUT:
const char *p;
if (state->opmode == OPMODE_AUTOSELECT)
- msp_any_detect_stereo(client);
+ msp_detect_stereo(client);
v4l_info(client, "%s rev1 = 0x%04x rev2 = 0x%04x\n",
client->name, state->rev1, state->rev2);
v4l_info(client, "Audio: volume %d%s\n",
memset(state, 0, sizeof(*state));
state->v4l2_std = V4L2_STD_NTSC;
+ state->audmode = V4L2_TUNER_MODE_LANG1;
state->volume = 58880; /* 0db gain */
state->balance = 32768; /* 0db gain */
state->bass = 32768;