static int msm8930_audrx_init(struct snd_soc_pcm_runtime *rtd)
{
int err;
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
/* Tabla SLIMBUS configuration
* RX1, RX2, RX3, RX4, RX5
* TX1, TX2, TX3, TX4, TX5
*/
unsigned int rx_ch[SITAR_RX_MAX] = {138, 139, 140, 141, 142};
unsigned int tx_ch[SITAR_TX_MAX] = {128, 129, 130, 131, 132};
pr_debug("%s()\n", __func__);
snd_soc_dapm_new_controls(dapm, msm8930_dapm_widgets,
ARRAY_SIZE(msm8930_dapm_widgets));
snd_soc_dapm_add_routes(dapm, common_audio_map,
ARRAY_SIZE(common_audio_map));
snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Pos");
snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Neg");
snd_soc_dapm_sync(dapm);
err = snd_soc_jack_new(codec, "Headset Jack",
(SND_JACK_HEADSET | SND_JACK_OC_HPHL | SND_JACK_OC_HPHR),
&hs_jack);
if (err) {
pr_err("failed to create new jack\n");
return err;
}
err = snd_soc_jack_new(codec, "Button Jack",
SITAR_JACK_BUTTON_MASK, &button_jack);
if (err) {
pr_err("failed to create new jack\n");
return err;
}
codec_clk = clk_get(cpu_dai->dev, "osr_clk");
snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch),
tx_ch, ARRAY_SIZE(rx_ch), rx_ch);
mbhc_cfg.gpio = 37;
mbhc_cfg.gpio_irq = gpio_to_irq(mbhc_cfg.gpio);
sitar_hs_detect(codec, &mbhc_cfg);
if (socinfo_get_pmic_model() != PMIC_MODEL_PM8917) {
/* Initialize default PMIC speaker gain */
pm8xxx_spk_gain(DEFAULT_PMIC_SPK_GAIN);
}
return 0;
}
static int msm8930_audrx_init(struct snd_soc_pcm_runtime *rtd)
{
int err;
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
pr_debug("%s()\n", __func__);
rtd->pmdown_time = 0;
err = snd_soc_add_controls(codec, sitar_msm8930_controls,
ARRAY_SIZE(sitar_msm8930_controls));
if (err < 0)
return err;
snd_soc_dapm_new_controls(dapm, msm8930_dapm_widgets,
ARRAY_SIZE(msm8930_dapm_widgets));
snd_soc_dapm_add_routes(dapm, common_audio_map,
ARRAY_SIZE(common_audio_map));
snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Pos");
snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Neg");
snd_soc_dapm_sync(dapm);
err = snd_soc_jack_new(codec, "Headset Jack",
(SND_JACK_HEADSET | SND_JACK_OC_HPHL | SND_JACK_OC_HPHR),
&hs_jack);
if (err) {
pr_err("failed to create new jack\n");
return err;
}
err = snd_soc_jack_new(codec, "Button Jack",
SITAR_JACK_BUTTON_MASK, &button_jack);
if (err) {
pr_err("failed to create new jack\n");
return err;
}
codec_clk = clk_get(cpu_dai->dev, "osr_clk");
mbhc_cfg.gpio = 37;
mbhc_cfg.gpio_irq = gpio_to_irq(mbhc_cfg.gpio);
sitar_hs_detect(codec, &mbhc_cfg);
/* Initialize default PMIC speaker gain */
pm8xxx_spk_gain(DEFAULT_PMIC_SPK_GAIN);
return 0;
}
static int msm8930_pmic_gain_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ret = 0;
msm8930_pmic_spk_gain = ucontrol->value.integer.value[0];
ret = pm8xxx_spk_gain(msm8930_pmic_spk_gain);
pr_debug("%s: msm8930_pmic_spk_gain = %d"
" ucontrol->value.integer.value[0] = %d\n", __func__,
msm8930_pmic_spk_gain,
(int) ucontrol->value.integer.value[0]);
return ret;
}
static int msm8930_pmic_gain_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ret = 0;
msm8930_pmic_spk_gain = ucontrol->value.integer.value[0];
if (socinfo_get_pmic_model() != PMIC_MODEL_PM8917)
ret = pm8xxx_spk_gain(msm8930_pmic_spk_gain);
pr_debug("%s: msm8930_pmic_spk_gain = %d"
" ucontrol->value.integer.value[0] = %d\n", __func__,
msm8930_pmic_spk_gain,
(int) ucontrol->value.integer.value[0]);
return ret;
}
static int pm8xxx_spk_config(void)
{
u16 addr;
int ret = 0;
if (spk_defined() == false) {
pr_err("Invalid spk handle or no spk_chip\n");
return -ENODEV;
}
addr = the_spk_chip->base + PM8XXX_SPK_TEST_REG_1_OFF;
ret = pm8xxx_spk_bank_write(addr, 6, PWM_EN_MASK & 0);
if (!ret)
ret = pm8xxx_spk_gain(PM8XXX_SPK_GAIN);
return ret;
}
static int msm8930_audrx_init(struct snd_soc_pcm_runtime *rtd)
{
int err, ret;
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
pr_debug("%s()\n", __func__);
snd_soc_dapm_new_controls(dapm, msm8930_dapm_widgets,
ARRAY_SIZE(msm8930_dapm_widgets));
if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE)
snd_soc_dapm_add_routes(dapm, common_audio_map_sglte,
ARRAY_SIZE(common_audio_map_sglte));
else
snd_soc_dapm_add_routes(dapm, common_audio_map,
ARRAY_SIZE(common_audio_map));
snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Pos");
snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Neg");
snd_soc_dapm_sync(dapm);
err = snd_soc_jack_new(codec, "Headset Jack",
MSM8930_JACK_TYPES,
&hs_jack);
if (err) {
pr_err("failed to create new jack\n");
return err;
}
err = snd_soc_jack_new(codec, "Button Jack",
SITAR_JACK_BUTTON_MASK, &button_jack);
if (err) {
pr_err("failed to create new jack\n");
return err;
}
ret = snd_jack_set_key(button_jack.jack,
SND_JACK_BTN_0,
KEY_MEDIA);
if (ret) {
pr_err("%s: Failed to set code for btn-0\n", __func__);
return err;
}
codec_clk = clk_get(cpu_dai->dev, "osr_clk");
/*
* Switch is present only in 8930 CDP and SGLTE
*/
if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE ||
machine_is_msm8930_cdp())
mbhc_cfg.swap_gnd_mic = msm8930_swap_gnd_mic;
if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE) {
mbhc_cfg.gpio = GPIO_HS_DET_SGLTE;
mbhc_cfg.gpio_level_insert = 0;
} else
mbhc_cfg.gpio = GPIO_HS_DET;
/*
* GPIO for headset detect is present in all devices
* MTP/Fluid/CDP/SGLTE
*/
err = gpio_request(mbhc_cfg.gpio, "HEADSET_DETECT");
if (err) {
pr_err("%s: Failed to request gpio %d\n",
__func__, mbhc_cfg.gpio);
return err;
}
mbhc_cfg.gpio_irq = gpio_to_irq(mbhc_cfg.gpio);
sitar_hs_detect(codec, &mbhc_cfg);
if (socinfo_get_pmic_model() != PMIC_MODEL_PM8917) {
/* Initialize default PMIC speaker gain */
pm8xxx_spk_gain(DEFAULT_PMIC_SPK_GAIN);
}
return 0;
}
static int msm8930_audrx_init(struct snd_soc_pcm_runtime *rtd)
{
int err;
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
pr_debug("%s()\n", __func__);
snd_soc_dapm_new_controls(dapm, msm8930_dapm_widgets,
ARRAY_SIZE(msm8930_dapm_widgets));
snd_soc_dapm_add_routes(dapm, common_audio_map,
ARRAY_SIZE(common_audio_map));
#if 1
snd_soc_dapm_add_routes(dapm, boston_evt2_audio_map,
ARRAY_SIZE(boston_evt2_audio_map));
#else
if (system_rev < EVT2)
{
snd_soc_dapm_add_routes(dapm, boston_evt1_audio_map,
ARRAY_SIZE(boston_evt1_audio_map));
}
else
{
snd_soc_dapm_add_routes(dapm, boston_evt2_audio_map,
ARRAY_SIZE(boston_evt2_audio_map));
}
#endif
snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Pos");
snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Neg");
snd_soc_dapm_sync(dapm);
err = snd_soc_jack_new(codec, "Headset Jack",
(SND_JACK_HEADSET | SND_JACK_OC_HPHL | SND_JACK_OC_HPHR),
&hs_jack);
if (err) {
pr_err("failed to create new jack\n");
return err;
}
err = snd_soc_jack_new(codec, "Button Jack",
SITAR_JACK_BUTTON_MASK, &button_jack);
if (err) {
pr_err("failed to create new jack\n");
return err;
}
codec_clk = clk_get(cpu_dai->dev, "osr_clk");
/* Jen Chang modify for headset gpio detection pin */
mbhc_cfg.gpio = JACK_GPIO; //37;
/* Jen Chang, 20121127 */
mbhc_cfg.gpio_irq = gpio_to_irq(mbhc_cfg.gpio);
sitar_hs_detect(codec, &mbhc_cfg);
if (socinfo_get_pmic_model() != PMIC_MODEL_PM8917) {
/* Initialize default PMIC speaker gain */
pm8xxx_spk_gain(DEFAULT_PMIC_SPK_GAIN);
}
return 0;
}
