X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=sound%2Fpci%2Foxygen%2Fhifier.c;h=7442460583dde0c68f92f40c965afe8cbb461272;hb=89a93f2f4834f8c126e8d9dd6b368d0b9e21ec3d;hp=143d83d916dc965ddbf6804aa2d51f6c45241d86;hpb=87eedd2fd409d5cd515ccd6fc454cef15c5fa38b;p=linux-2.6-omap-h63xx.git

diff --git a/sound/pci/oxygen/hifier.c b/sound/pci/oxygen/hifier.c
index 143d83d916d..7442460583d 100644
--- a/sound/pci/oxygen/hifier.c
+++ b/sound/pci/oxygen/hifier.c
@@ -28,7 +28,7 @@
 
 MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
 MODULE_DESCRIPTION("TempoTec HiFier driver");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
 static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
@@ -62,16 +62,28 @@ static void ak4396_write(struct oxygen *chip, u8 reg, u8 value)
 			 AK4396_WRITE | (reg << 8) | value);
 }
 
-static void hifier_init(struct oxygen *chip)
+static void update_ak4396_volume(struct oxygen *chip)
+{
+	ak4396_write(chip, AK4396_LCH_ATT, chip->dac_volume[0]);
+	ak4396_write(chip, AK4396_RCH_ATT, chip->dac_volume[1]);
+}
+
+static void hifier_registers_init(struct oxygen *chip)
 {
 	struct hifier_data *data = chip->model_data;
 
-	data->ak4396_ctl2 = AK4396_DEM_OFF | AK4396_DFS_NORMAL;
 	ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
 	ak4396_write(chip, AK4396_CONTROL_2, data->ak4396_ctl2);
 	ak4396_write(chip, AK4396_CONTROL_3, AK4396_PCM);
-	ak4396_write(chip, AK4396_LCH_ATT, 0xff);
-	ak4396_write(chip, AK4396_RCH_ATT, 0xff);
+	update_ak4396_volume(chip);
+}
+
+static void hifier_init(struct oxygen *chip)
+{
+	struct hifier_data *data = chip->model_data;
+
+	data->ak4396_ctl2 = AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
+	hifier_registers_init(chip);
 
 	snd_component_add(chip->card, "AK4396");
 	snd_component_add(chip->card, "CS5340");
@@ -100,12 +112,6 @@ static void set_ak4396_params(struct oxygen *chip,
 	ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
 }
 
-static void update_ak4396_volume(struct oxygen *chip)
-{
-	ak4396_write(chip, AK4396_LCH_ATT, chip->dac_volume[0]);
-	ak4396_write(chip, AK4396_RCH_ATT, chip->dac_volume[1]);
-}
-
 static void update_ak4396_mute(struct oxygen *chip)
 {
 	struct hifier_data *data = chip->model_data;
@@ -127,22 +133,8 @@ static const DECLARE_TLV_DB_LINEAR(ak4396_db_scale, TLV_DB_GAIN_MUTE, 0);
 
 static int hifier_control_filter(struct snd_kcontrol_new *template)
 {
-	if (!strcmp(template->name, "Master Playback Volume")) {
-		template->access |= SNDRV_CTL_ELEM_ACCESS_TLV_READ;
-		template->tlv.p = ak4396_db_scale;
-	} else if (!strcmp(template->name, "Stereo Upmixing")) {
+	if (!strcmp(template->name, "Stereo Upmixing"))
 		return 1; /* stereo only - we don't need upmixing */
-	} else if (!strcmp(template->name,
-			   SNDRV_CTL_NAME_IEC958("", CAPTURE, MASK)) ||
-		   !strcmp(template->name,
-			   SNDRV_CTL_NAME_IEC958("", CAPTURE, DEFAULT))) {
-		return 1; /* no digital input */
-	}
-	return 0;
-}
-
-static int hifier_mixer_init(struct oxygen *chip)
-{
 	return 0;
 }
 
@@ -153,17 +145,20 @@ static const struct oxygen_model model_hifier = {
 	.owner = THIS_MODULE,
 	.init = hifier_init,
 	.control_filter = hifier_control_filter,
-	.mixer_init = hifier_mixer_init,
 	.cleanup = hifier_cleanup,
+	.resume = hifier_registers_init,
 	.set_dac_params = set_ak4396_params,
 	.set_adc_params = set_cs5340_params,
 	.update_dac_volume = update_ak4396_volume,
 	.update_dac_mute = update_ak4396_mute,
+	.dac_tlv = ak4396_db_scale,
 	.model_data_size = sizeof(struct hifier_data),
 	.pcm_dev_cfg = PLAYBACK_0_TO_I2S |
 		       PLAYBACK_1_TO_SPDIF |
 		       CAPTURE_0_FROM_I2S_1,
 	.dac_channels = 2,
+	.dac_volume_min = 0,
+	.dac_volume_max = 255,
 	.function_flags = OXYGEN_FUNCTION_SPI,
 	.dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
 	.adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
@@ -181,7 +176,7 @@ static int __devinit hifier_probe(struct pci_dev *pci,
 		++dev;
 		return -ENOENT;
 	}
-	err = oxygen_pci_probe(pci, index[dev], id[dev], 0, &model_hifier);
+	err = oxygen_pci_probe(pci, index[dev], id[dev], &model_hifier);
 	if (err >= 0)
 		++dev;
 	return err;
@@ -192,6 +187,10 @@ static struct pci_driver hifier_driver = {
 	.id_table = hifier_ids,
 	.probe = hifier_probe,
 	.remove = __devexit_p(oxygen_pci_remove),
+#ifdef CONFIG_PM
+	.suspend = oxygen_pci_suspend,
+	.resume = oxygen_pci_resume,
+#endif
 };
 
 static int __init alsa_card_hifier_init(void)