Merge branch 'for-2.6.37' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 into topic/asoc

12 files changed, 265 insertions, 41 deletions

diff --git a/arch/arm/mach-mx3/clock-imx31.c b/arch/arm/mach-mx3/clock-imx31.c
index 9b52a67abf2d..9a9eb6de6127 100644
--- a/arch/arm/mach-mx3/clock-imx31.c
+++ b/arch/arm/mach-mx3/clock-imx31.c
@@ -558,8 +558,8 @@ static struct clk_lookup lookups[] = {
         _REGISTER_CLOCK("mxc_w1.0", NULL, owire_clk)
         _REGISTER_CLOCK("mxc-mmc.0", NULL, sdhc1_clk)
         _REGISTER_CLOCK("mxc-mmc.1", NULL, sdhc2_clk)
-        _REGISTER_CLOCK("imx-ssi-dai.0", NULL, ssi1_clk)
-        _REGISTER_CLOCK("imx-ssi-dai.1", NULL, ssi2_clk)
+        _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
+        _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
         _REGISTER_CLOCK(NULL, "firi", firi_clk)
         _REGISTER_CLOCK(NULL, "ata", ata_clk)
         _REGISTER_CLOCK(NULL, "rtic", rtic_clk)
diff --git a/arch/arm/mach-mx3/clock-imx35.c b/arch/arm/mach-mx3/clock-imx35.c
index f29c3e91fa3a..d3af0fdf8475 100644
--- a/arch/arm/mach-mx3/clock-imx35.c
+++ b/arch/arm/mach-mx3/clock-imx35.c
@@ -464,8 +464,8 @@ static struct clk_lookup lookups[] = {
         _REGISTER_CLOCK(NULL, "sdma", sdma_clk)
         _REGISTER_CLOCK(NULL, "spba", spba_clk)
         _REGISTER_CLOCK(NULL, "spdif", spdif_clk)
-        _REGISTER_CLOCK("imx-ssi-dai.0", NULL, ssi1_clk)
-        _REGISTER_CLOCK("imx-ssi-dai.1", NULL, ssi2_clk)
+        _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
+        _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
         _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk)
         _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk)
         _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)
diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c
index 90eccba66d00..a4fd1a26fc91 100644
--- a/arch/arm/mach-mx3/devices.c
+++ b/arch/arm/mach-mx3/devices.c
@@ -327,14 +327,14 @@ static struct resource imx_ssi_resources1[] = {
 };
 
 struct platform_device imx_ssi_device0 = {
-        .name = "imx-ssi-dai",
+        .name = "imx-ssi",
         .id = 0,
         .num_resources = ARRAY_SIZE(imx_ssi_resources0),
         .resource = imx_ssi_resources0,
 };
 
 struct platform_device imx_ssi_device1 = {
-        .name = "imx-ssi-dai",
+        .name = "imx-ssi",
         .id = 1,
         .num_resources = ARRAY_SIZE(imx_ssi_resources1),
         .resource = imx_ssi_resources1,
diff --git a/arch/arm/plat-mxc/audmux-v2.c b/arch/arm/plat-mxc/audmux-v2.c
index 910374d1d486..f9e7cdbd0005 100644
--- a/arch/arm/plat-mxc/audmux-v2.c
+++ b/arch/arm/plat-mxc/audmux-v2.c
@@ -45,9 +45,9 @@ static const char *audmux_port_string(int port)
 {
         switch (port) {
         case MX31_AUDMUX_PORT1_SSI0:
-                return "imx-ssi-dai.0";
+                return "imx-ssi.0";
         case MX31_AUDMUX_PORT2_SSI1:
-                return "imx-ssi-dai.1";
+                return "imx-ssi.1";
         case MX31_AUDMUX_PORT3_SSI_PINS_3:
                 return "SSI3";
         case MX31_AUDMUX_PORT4_SSI_PINS_4:
diff --git a/include/sound/wm8962.h b/include/sound/wm8962.h
index 9722aac5a138..2b5306c503fb 100644
--- a/include/sound/wm8962.h
+++ b/include/sound/wm8962.h
@@ -15,6 +15,7 @@
 #define WM8962_GPIO_SET 0x10000
 
 struct wm8962_pdata {
+        int gpio_base;
         u32 gpio_init[WM8962_MAX_GPIO];
 
         /* Setup for microphone detection, raw value to be written to
diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c
index ca7d9eea1264..2657f5c7ff08 100644
--- a/sound/soc/codecs/wm8804.c
+++ b/sound/soc/codecs/wm8804.c
@@ -390,36 +390,41 @@ static int wm8804_set_pll(struct snd_soc_dai *dai, int pll_id,
                           int source, unsigned int freq_in,
                           unsigned int freq_out)
 {
-        int ret;
         struct snd_soc_codec *codec;
-        struct pll_div pll_div = { 0 };
 
         codec = dai->codec;
-        if (freq_in && freq_out) {
+        if (!freq_in || !freq_out) {
+                /* disable the PLL */
+                snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0x1);
+                return 0;
+        } else {
+                int ret;
+                struct pll_div pll_div;
+
                 ret = pll_factors(&pll_div, freq_out, freq_in);
                 if (ret)
                         return ret;
-        }
 
-        /* power down the PLL before reprogramming it */
-        snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0);
+                /* power down the PLL before reprogramming it */
+                snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0x1);
 
-        if (!freq_in || !freq_out)
-                return 0;
-
-        /* set PLLN and PRESCALE */
-        snd_soc_update_bits(codec, WM8804_PLL4, 0xf | 0x10,
-                            pll_div.n | (pll_div.prescale << 4));
-        /* set mclkdiv and freqmode */
-        snd_soc_update_bits(codec, WM8804_PLL5, 0x3 | 0x8,
-                            pll_div.freqmode | (pll_div.mclkdiv << 3));
-        /* set PLLK */
-        snd_soc_write(codec, WM8804_PLL1, pll_div.k & 0xff);
-        snd_soc_write(codec, WM8804_PLL2, (pll_div.k >> 8) & 0xff);
-        snd_soc_write(codec, WM8804_PLL3, pll_div.k >> 16);
+                if (!freq_in || !freq_out)
+                        return 0;
 
-        /* power up the PLL */
-        snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0x1);
+                /* set PLLN and PRESCALE */
+                snd_soc_update_bits(codec, WM8804_PLL4, 0xf | 0x10,
+                                    pll_div.n | (pll_div.prescale << 4));
+                /* set mclkdiv and freqmode */
+                snd_soc_update_bits(codec, WM8804_PLL5, 0x3 | 0x8,
+                                    pll_div.freqmode | (pll_div.mclkdiv << 3));
+                /* set PLLK */
+                snd_soc_write(codec, WM8804_PLL1, pll_div.k & 0xff);
+                snd_soc_write(codec, WM8804_PLL2, (pll_div.k >> 8) & 0xff);
+                snd_soc_write(codec, WM8804_PLL3, pll_div.k >> 16);
+
+                /* power up the PLL */
+                snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0);
+        }
 
         return 0;
 }
@@ -669,7 +674,7 @@ static struct snd_soc_dai_ops wm8804_dai_ops = {
                         SNDRV_PCM_FMTBIT_S24_LE)
 
 static struct snd_soc_dai_driver wm8804_dai = {
-        .name = "wm8804-s/pdif",
+        .name = "wm8804-spdif",
         .playback = {
                 .stream_name = "Playback",
                 .channels_min = 2,
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index be34146a775b..6d30f3464bad 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -17,6 +17,7 @@
 #include <linux/delay.h>
 #include <linux/pm.h>
 #include <linux/gcd.h>
+#include <linux/gpio.h>
 #include <linux/i2c.h>
 #include <linux/input.h>
 #include <linux/platform_device.h>
@@ -24,6 +25,7 @@
 #include <linux/slab.h>
 #include <linux/workqueue.h>
 #include <sound/core.h>
+#include <sound/jack.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
 #include <sound/soc.h>
@@ -62,6 +64,9 @@ struct wm8962_priv {
         int fll_fref;
         int fll_fout;
 
+        struct delayed_work mic_work;
+        struct snd_soc_jack *jack;
+
         struct regulator_bulk_data supplies[WM8962_NUM_SUPPLIES];
         struct notifier_block disable_nb[WM8962_NUM_SUPPLIES];
 
@@ -70,6 +75,10 @@ struct wm8962_priv {
         struct work_struct beep_work;
         int beep_rate;
 #endif
+
+#ifdef CONFIG_GPIOLIB
+        struct gpio_chip gpio_chip;
+#endif
 };
 
 /* We can't use the same notifier block for more than one supply and
@@ -911,12 +920,6 @@ static void wm8962_configure_bclk(struct snd_soc_codec *codec)
         int clocking2 = 0;
         int aif2 = 0;
 
-        /* If the CODEC is powered on we can configure BCLK */
-        if (codec->bias_level != SND_SOC_BIAS_OFF) {
-                dev_dbg(codec->dev, "Bias is off, can't configure BCLK\n");
-                return;
-        }
-
         if (!wm8962->bclk) {
                 dev_dbg(codec->dev, "No BCLK rate configured\n");
                 return;
@@ -1463,9 +1466,40 @@ static struct snd_soc_dai_driver wm8962_dai = {
         .symmetric_rates = 1,
 };
 
+static void wm8962_mic_work(struct work_struct *work)
+{
+        struct wm8962_priv *wm8962 = container_of(work,
+                                                  struct wm8962_priv,
+                                                  mic_work.work);
+        struct snd_soc_codec *codec = wm8962->codec;
+        int status = 0;
+        int irq_pol = 0;
+        int reg;
+
+        reg = snd_soc_read(codec, WM8962_ADDITIONAL_CONTROL_4);
+
+        if (reg & WM8962_MICDET_STS) {
+                status |= SND_JACK_MICROPHONE;
+                irq_pol |= WM8962_MICD_IRQ_POL;
+        }
+
+        if (reg & WM8962_MICSHORT_STS) {
+                status |= SND_JACK_BTN_0;
+                irq_pol |= WM8962_MICSCD_IRQ_POL;
+        }
+
+        snd_soc_jack_report(wm8962->jack, status,
+                            SND_JACK_MICROPHONE | SND_JACK_BTN_0);
+
+        snd_soc_update_bits(codec, WM8962_MICINT_SOURCE_POL,
+                            WM8962_MICSCD_IRQ_POL |
+                            WM8962_MICD_IRQ_POL, irq_pol);
+}
+
 static irqreturn_t wm8962_irq(int irq, void *data)
 {
         struct snd_soc_codec *codec = data;
+        struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
         int mask;
         int active;
 
@@ -1480,12 +1514,59 @@ static irqreturn_t wm8962_irq(int irq, void *data)
         if (active & WM8962_TEMP_SHUT_EINT)
                 dev_crit(codec->dev, "Thermal shutdown\n");
 
+        if (active & (WM8962_MICSCD_EINT | WM8962_MICD_EINT)) {
+                dev_dbg(codec->dev, "Microphone event detected\n");
+
+                schedule_delayed_work(&wm8962->mic_work,
+                                      msecs_to_jiffies(250));
+        }
+
         /* Acknowledge the interrupts */
         snd_soc_write(codec, WM8962_INTERRUPT_STATUS_2, active);
 
         return IRQ_HANDLED;
 }
 
+/**
+ * wm8962_mic_detect - Enable microphone detection via the WM8962 IRQ
+ *
+ * @codec:  WM8962 codec
+ * @jack:   jack to report detection events on
+ *
+ * Enable microphone detection via IRQ on the WM8962.  If GPIOs are
+ * being used to bring out signals to the processor then only platform
+ * data configuration is needed for WM8962 and processor GPIOs should
+ * be configured using snd_soc_jack_add_gpios() instead.
+ *
+ * If no jack is supplied detection will be disabled.
+ */
+int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
+{
+        struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+        int irq_mask, enable;
+
+        wm8962->jack = jack;
+        if (jack) {
+                irq_mask = 0;
+                enable = WM8962_MICDET_ENA;
+        } else {
+                irq_mask = WM8962_MICD_EINT | WM8962_MICSCD_EINT;
+                enable = 0;
+        }
+
+        snd_soc_update_bits(codec, WM8962_INTERRUPT_STATUS_2_MASK,
+                            WM8962_MICD_EINT | WM8962_MICSCD_EINT, irq_mask);
+        snd_soc_update_bits(codec, WM8962_ADDITIONAL_CONTROL_4,
+                            WM8962_MICDET_ENA, enable);
+
+        /* Send an initial empty report */
+        snd_soc_jack_report(wm8962->jack, 0,
+                            SND_JACK_MICROPHONE | SND_JACK_BTN_0);
+
+        return 0;
+}
+EXPORT_SYMBOL_GPL(wm8962_mic_detect);
+
 #ifdef CONFIG_PM
 static int wm8962_resume(struct snd_soc_codec *codec)
 {
@@ -1652,6 +1733,132 @@ static void wm8962_free_beep(struct snd_soc_codec *codec)
 }
 #endif
 
+static void wm8962_set_gpio_mode(struct snd_soc_codec *codec, int gpio)
+{
+        int mask = 0;
+        int val = 0;
+
+        /* Some of the GPIOs are behind MFP configuration and need to
+         * be put into GPIO mode. */
+        switch (gpio) {
+        case 2:
+                mask = WM8962_CLKOUT2_SEL_MASK;
+                val = 1 << WM8962_CLKOUT2_SEL_SHIFT;
+                break;
+        case 3:
+                mask = WM8962_CLKOUT3_SEL_MASK;
+                val = 1 << WM8962_CLKOUT3_SEL_SHIFT;
+                break;
+        default:
+                break;
+        }
+
+        if (mask)
+                snd_soc_update_bits(codec, WM8962_ANALOGUE_CLOCKING1,
+                                    mask, val);
+}
+
+#ifdef CONFIG_GPIOLIB
+static inline struct wm8962_priv *gpio_to_wm8962(struct gpio_chip *chip)
+{
+        return container_of(chip, struct wm8962_priv, gpio_chip);
+}
+
+static int wm8962_gpio_request(struct gpio_chip *chip, unsigned offset)
+{
+        struct wm8962_priv *wm8962 = gpio_to_wm8962(chip);
+        struct snd_soc_codec *codec = wm8962->codec;
+
+        /* The WM8962 GPIOs aren't linearly numbered.  For simplicity
+         * we export linear numbers and error out if the unsupported
+         * ones are requsted.
+         */
+        switch (offset + 1) {
+        case 2:
+        case 3:
+        case 5:
+        case 6:
+                break;
+        default:
+                return -EINVAL;
+        }
+
+        wm8962_set_gpio_mode(codec, offset + 1);
+
+        return 0;
+}
+
+static void wm8962_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
+{
+        struct wm8962_priv *wm8962 = gpio_to_wm8962(chip);
+        struct snd_soc_codec *codec = wm8962->codec;
+
+        snd_soc_update_bits(codec, WM8962_GPIO_BASE + offset,
+                            WM8962_GP2_LVL, value << WM8962_GP2_LVL_SHIFT);
+}
+
+static int wm8962_gpio_direction_out(struct gpio_chip *chip,
+                                     unsigned offset, int value)
+{
+        struct wm8962_priv *wm8962 = gpio_to_wm8962(chip);
+        struct snd_soc_codec *codec = wm8962->codec;
+        int val;
+
+        /* Force function 1 (logic output) */
+        val = (1 << WM8962_GP2_FN_SHIFT) | (value << WM8962_GP2_LVL_SHIFT);
+
+        return snd_soc_update_bits(codec, WM8962_GPIO_BASE + offset,
+                                   WM8962_GP2_FN_MASK | WM8962_GP2_LVL, val);
+}
+
+static struct gpio_chip wm8962_template_chip = {
+        .label                  = "wm8962",
+        .owner                  = THIS_MODULE,
+        .request                = wm8962_gpio_request,
+        .direction_output       = wm8962_gpio_direction_out,
+        .set                    = wm8962_gpio_set,
+        .can_sleep              = 1,
+};
+
+static void wm8962_init_gpio(struct snd_soc_codec *codec)
+{
+        struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+        struct wm8962_pdata *pdata = dev_get_platdata(codec->dev);
+        int ret;
+
+        wm8962->gpio_chip = wm8962_template_chip;
+        wm8962->gpio_chip.ngpio = WM8962_MAX_GPIO;
+        wm8962->gpio_chip.dev = codec->dev;
+
+        if (pdata && pdata->gpio_base)
+                wm8962->gpio_chip.base = pdata->gpio_base;
+        else
+                wm8962->gpio_chip.base = -1;
+
+        ret = gpiochip_add(&wm8962->gpio_chip);
+        if (ret != 0)
+                dev_err(codec->dev, "Failed to add GPIOs: %d\n", ret);
+}
+
+static void wm8962_free_gpio(struct snd_soc_codec *codec)
+{
+        struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+        int ret;
+
+        ret = gpiochip_remove(&wm8962->gpio_chip);
+        if (ret != 0)
+                dev_err(codec->dev, "Failed to remove GPIOs: %d\n", ret);
+}
+#else
+static void wm8962_init_gpio(struct snd_soc_codec *codec)
+{
+}
+
+static void wm8962_free_gpio(struct snd_soc_codec *codec)
+{
+}
+#endif
+
 static int wm8962_probe(struct snd_soc_codec *codec)
 {
         int ret;
@@ -1662,6 +1869,7 @@ static int wm8962_probe(struct snd_soc_codec *codec)
         int i, trigger, irq_pol;
 
         wm8962->codec = codec;
+        INIT_DELAYED_WORK(&wm8962->mic_work, wm8962_mic_work);
 
         codec->cache_sync = 1;
         codec->idle_bias_off = 1;
@@ -1749,9 +1957,11 @@ static int wm8962_probe(struct snd_soc_codec *codec)
         if (pdata) {
                 /* Apply static configuration for GPIOs */
                 for (i = 0; i < ARRAY_SIZE(pdata->gpio_init); i++)
-                        if (pdata->gpio_init[i])
+                        if (pdata->gpio_init[i]) {
+                                wm8962_set_gpio_mode(codec, i + 1);
                                 snd_soc_write(codec, 0x200 + i,
                                               pdata->gpio_init[i] & 0xffff);
+                        }
 
                 /* Put the speakers into mono mode? */
                 if (pdata->spk_mono)
@@ -1784,6 +1994,7 @@ static int wm8962_probe(struct snd_soc_codec *codec)
         wm8962_add_widgets(codec);
 
         wm8962_init_beep(codec);
+        wm8962_init_gpio(codec);
 
         if (i2c->irq) {
                 if (pdata && pdata->irq_active_low) {
@@ -1834,6 +2045,9 @@ static int wm8962_remove(struct snd_soc_codec *codec)
         if (i2c->irq)
                 free_irq(i2c->irq, codec);
 
+        cancel_delayed_work_sync(&wm8962->mic_work);
+
+        wm8962_free_gpio(codec);
         wm8962_free_beep(codec);
         for (i = 0; i < ARRAY_SIZE(wm8962->supplies); i++)
                 regulator_unregister_notifier(wm8962->supplies[i].consumer,
diff --git a/sound/soc/codecs/wm8962.h b/sound/soc/codecs/wm8962.h
index 6145399acb16..2af6c9371fcc 100644
--- a/sound/soc/codecs/wm8962.h
+++ b/sound/soc/codecs/wm8962.h
@@ -14,6 +14,7 @@
 #define _WM8962_H
 
 #include <asm/types.h>
+#include <sound/soc.h>
 
 #define WM8962_SYSCLK_MCLK 1
 #define WM8962_SYSCLK_FLL  2
@@ -181,6 +182,7 @@
 #define WM8962_EQ39                             0x175
 #define WM8962_EQ40                             0x176
 #define WM8962_EQ41                             0x177
+#define WM8962_GPIO_BASE                        0x200
 #define WM8962_GPIO_2                           0x201
 #define WM8962_GPIO_3                           0x202
 #define WM8962_GPIO_5                           0x204
@@ -3784,4 +3786,6 @@ struct wm8962_reg_access {
 extern
 const struct wm8962_reg_access wm8962_reg_access[WM8962_MAX_REGISTER + 1];
 
+int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack);
+
 #endif
diff --git a/sound/soc/imx/eukrea-tlv320.c b/sound/soc/imx/eukrea-tlv320.c
index 807f736ee294..b59675257ce5 100644
--- a/sound/soc/imx/eukrea-tlv320.c
+++ b/sound/soc/imx/eukrea-tlv320.c
@@ -82,7 +82,7 @@ static struct snd_soc_dai_link eukrea_tlv320_dai = {
         .codec_dai      = "tlv320aic23-hifi",
         .platform_name  = "imx-pcm-audio.0",
         .codec_name     = "tlv320aic23-codec.0-001a",
-        .cpu_dai = "imx-ssi-dai.0",
+        .cpu_dai = "imx-ssi.0",
         .ops            = &eukrea_tlv320_snd_ops,
 };
 
diff --git a/sound/soc/imx/imx-ssi.c b/sound/soc/imx/imx-ssi.c
index 26716e9626f4..d4bd345b0a8d 100644
--- a/sound/soc/imx/imx-ssi.c
+++ b/sound/soc/imx/imx-ssi.c
@@ -734,7 +734,7 @@ static struct platform_driver imx_ssi_driver = {
         .remove = __devexit_p(imx_ssi_remove),
 
         .driver = {
-                .name = "imx-ssi-dai",
+                .name = "imx-ssi",
                 .owner = THIS_MODULE,
         },
 };
diff --git a/sound/soc/imx/phycore-ac97.c b/sound/soc/imx/phycore-ac97.c
index 65f0f99ca6dd..6a65dd705519 100644
--- a/sound/soc/imx/phycore-ac97.c
+++ b/sound/soc/imx/phycore-ac97.c
@@ -34,7 +34,7 @@ static struct snd_soc_dai_link imx_phycore_dai_ac97[] = {
                 .stream_name    = "HiFi",
                 .codec_dai_name         = "wm9712-hifi",
                 .codec_name     = "wm9712-codec",
-                .cpu_dai_name   = "imx-ssi-dai.0",
+                .cpu_dai_name   = "imx-ssi.0",
                 .platform_name  = "imx-fiq-pcm-audio.0",
                 .ops            = &imx_phycore_hifi_ops,
         },
diff --git a/sound/soc/imx/wm1133-ev1.c b/sound/soc/imx/wm1133-ev1.c
index 74068636c1d8..30fdb15065be 100644
--- a/sound/soc/imx/wm1133-ev1.c
+++ b/sound/soc/imx/wm1133-ev1.c
@@ -243,7 +243,7 @@ static int wm1133_ev1_init(struct snd_soc_pcm_runtime *rtd)
 static struct snd_soc_dai_link wm1133_ev1_dai = {
         .name = "WM1133-EV1",
         .stream_name = "Audio",
-        .cpu_dai_name = "imx-ssi-dai.0",
+        .cpu_dai_name = "imx-ssi.0",
         .codec_dai_name = "wm8350-hifi",
         .platform_name = "imx-fiq-pcm-audio.0",
         .codec_name = "wm8350-codec.0-0x1a",