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authorManoj Gangwal <mgangwal@nvidia.com>2012-08-24 12:38:38 +0530
committerSimone Willett <swillett@nvidia.com>2012-08-27 19:09:16 -0700
commit554ff140ba7b0c4d7ba5b548689776cf284d0c8a (patch)
tree50d2ebe1f029aea09afd007afda3c3f22cf5b8f1 /sound
parent838e65e50a1d0ad52b068ba26f178fac843a1dc3 (diff)
asoc: aic326x machine: Add supp. for new TI driver
Add support for latest TI codec aic326x driver. Bug 1034241 Change-Id: I387693ed2de466d1704c6f7ff0a1b15c7cbff32f Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-on: http://git-master/r/125180 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Lokesh Pathak <lpathak@nvidia.com>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/tegra/tegra_aic326x.c48
1 files changed, 31 insertions, 17 deletions
diff --git a/sound/soc/tegra/tegra_aic326x.c b/sound/soc/tegra/tegra_aic326x.c
index a809d4c74145..1b5598dc278c 100644
--- a/sound/soc/tegra/tegra_aic326x.c
+++ b/sound/soc/tegra/tegra_aic326x.c
@@ -44,6 +44,7 @@
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
+#include <linux/mfd/tlv320aic3262-registers.h>
#include "../codecs/tlv320aic326x.h"
@@ -354,6 +355,9 @@ static int tegra_aic326x_hw_params(struct snd_pcm_substream *substream,
return err;
}
+ err = snd_soc_dai_set_pll(codec_dai, 0, AIC3262_PLL_CLKIN_MCLK1 , rate,
+ params_rate(params));
+
#ifdef CONFIG_ARCH_TEGRA_2x_SOC
err = tegra20_das_connect_dac_to_dap(TEGRA20_DAS_DAP_SEL_DAC1,
TEGRA20_DAS_DAP_ID_1);
@@ -737,7 +741,15 @@ static int tegra_aic326x_voice_call_hw_params(
return err;
}
- if(!machine_is_tegra_enterprise()) {
+ err = snd_soc_dai_set_pll(codec_dai, 0, AIC3262_PLL_CLKIN_MCLK1 , rate,
+ params_rate(params));
+
+ if (err < 0) {
+ dev_err(card->dev, "codec_dai PLL clock not set\n");
+ return err;
+ }
+
+ if (!machine_is_tegra_enterprise()) {
if (params_rate(params) == 8000) {
/* Change these Settings for 8KHz*/
pcmdiv = 1;
@@ -889,7 +901,7 @@ enum headset_state {
static int aic326x_headset_switch_notify(struct notifier_block *self,
unsigned long action, void *dev)
{
- int state = 0;
+ int state = BIT_NO_HEADSET;
switch (action) {
case SND_JACK_HEADPHONE:
@@ -975,10 +987,11 @@ static const struct snd_soc_dapm_route aic326x_audio_map[] = {
{"IN2L", NULL, "Mic Bias Int"},
{"Mic Bias Int" ,NULL, "Int Mic"},
{"IN2R", NULL, "Mic Bias Int"},
- {"Mic Bias Ext" ,NULL, "Mic Jack"},
- {"CM1L" ,NULL, "Mic Jack"},
{"IN1L", NULL, "Mic Bias Ext"},
- {"IN1L", NULL, "CM1L"},
+ {"Mic Bias Ext" ,NULL, "Mic Jack"},
+/* {"CM1L" ,NULL, "Mic Jack"}, */
+/* {"IN1L", NULL, "Mic Bias Ext"}, */
+/* {"IN1L", NULL, "CM1L"}, */
};
static const struct snd_kcontrol_new tegra_aic326x_controls[] = {
@@ -1105,7 +1118,8 @@ static int tegra_aic326x_init(struct snd_soc_pcm_runtime *rtd)
tegra_aic326x_hp_jack_pins);
#endif
- aic326x_headset_detect(codec, &tegra_aic326x_hp_jack,
+ /* update jack status during boot */
+ aic3262_hs_jack_detect(codec, &tegra_aic326x_hp_jack,
SND_JACK_HEADSET);
/* Add call mode switch control */
@@ -1119,9 +1133,9 @@ static int tegra_aic326x_init(struct snd_soc_pcm_runtime *rtd)
if (ret < 0)
return ret;
- snd_soc_dapm_force_enable_pin(dapm, "MICBIAS_EXT ON");
- snd_soc_dapm_force_enable_pin(dapm,"MICBIAS_INT ON");
- snd_soc_dapm_sync(dapm);
+/* snd_soc_dapm_force_enable_pin(dapm, "Mic Bias Ext");
+ snd_soc_dapm_force_enable_pin(dapm,"Mic Bias Int");
+ snd_soc_dapm_sync(dapm); */
return 0;
}
@@ -1130,14 +1144,14 @@ static struct snd_soc_dai_link tegra_aic326x_dai[] = {
[DAI_LINK_HIFI] = {
.name = "AIC3262",
.stream_name = "AIC3262 PCM HIFI",
- .codec_name = "aic3262-codec.4-0018",
+ .codec_name = "tlv320aic3262-codec",
.platform_name = "tegra-pcm-audio",
#ifdef CONFIG_ARCH_TEGRA_2x_SOC
.cpu_dai_name = "tegra20-i2s.0",
#else
.cpu_dai_name = "tegra30-i2s.0",
#endif
- .codec_dai_name = "aic3262-asi1",
+ .codec_dai_name = "aic326x-asi1",
.init = tegra_aic326x_init,
.ops = &tegra_aic326x_hifi_ops,
},
@@ -1171,10 +1185,10 @@ static struct snd_soc_dai_link tegra_aic326x_dai[] = {
[DAI_LINK_VOICE_CALL] = {
.name = "VOICE CALL",
.stream_name = "VOICE CALL PCM",
- .codec_name = "aic3262-codec.4-0018",
+ .codec_name = "tlv320aic3262-codec",
.platform_name = "tegra-pcm-audio",
.cpu_dai_name = "dit-hifi",
- .codec_dai_name = "aic3262-asi2",
+ .codec_dai_name = "aic326x-asi2",
.ops = &tegra_aic326x_voice_call_ops,
},
[DAI_LINK_BT_VOICE_CALL] = {
@@ -1261,10 +1275,10 @@ static __devinit int tegra_aic326x_driver_probe(struct platform_device *pdev)
tegra_i2s_dai_name[machine->codec_info[BT_SCO].i2s_id];
#endif
- if(machine_is_tegra_enterprise()) {
- tegra_aic326x_dai[DAI_LINK_HIFI].codec_name = "aic3262-codec.0-0018";
- tegra_aic326x_dai[DAI_LINK_VOICE_CALL].codec_name = "aic3262-codec.0-0018";
- tegra_aic326x_dai[DAI_LINK_VOICE_CALL].codec_dai_name = "aic3262-asi1";
+ if (machine_is_tegra_enterprise()) {
+ tegra_aic326x_dai[DAI_LINK_HIFI].codec_name = "tlv320aic3262-codec";
+ tegra_aic326x_dai[DAI_LINK_VOICE_CALL].codec_name = "tlv320aic3262-codec";
+ tegra_aic326x_dai[DAI_LINK_VOICE_CALL].codec_dai_name = "aic326x-asi1";
}
ret = snd_soc_register_card(card);