Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / sound / soc / codecs / wm8962.c

diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 7c421cc837bd3d697969b6f0c0f94f0ecb7abc5f..b9cb1fcf8c92a650f74d74ead1fca07e34848074 100644 (file)
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -29,10 +29,10 @@
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
 #include <sound/soc.h>
-#include <sound/soc-dapm.h>
 #include <sound/initval.h>
 #include <sound/tlv.h>
 #include <sound/wm8962.h>
+#include <trace/events/asoc.h>
 
 #include "wm8962.h"
 
@@ -1956,7 +1956,7 @@ static int wm8962_readable_register(unsigned int reg)
 
 static int wm8962_reset(struct snd_soc_codec *codec)
 {
-       return snd_soc_write(codec, WM8962_SOFTWARE_RESET, 0);
+       return snd_soc_write(codec, WM8962_SOFTWARE_RESET, 0x6243);
 }
 
 static const DECLARE_TLV_DB_SCALE(inpga_tlv, -2325, 75, 0);
@@ -2677,6 +2677,7 @@ static const struct snd_soc_dapm_route wm8962_spk_stereo_intercon[] = {
 static int wm8962_add_widgets(struct snd_soc_codec *codec)
 {
        struct wm8962_pdata *pdata = dev_get_platdata(codec->dev);
+       struct snd_soc_dapm_context *dapm = &codec->dapm;
 
        snd_soc_add_controls(codec, wm8962_snd_controls,
                             ARRAY_SIZE(wm8962_snd_controls));
@@ -2688,26 +2689,26 @@ static int wm8962_add_widgets(struct snd_soc_codec *codec)
                                     ARRAY_SIZE(wm8962_spk_stereo_controls));
 
 
-       snd_soc_dapm_new_controls(codec, wm8962_dapm_widgets,
+       snd_soc_dapm_new_controls(dapm, wm8962_dapm_widgets,
                                  ARRAY_SIZE(wm8962_dapm_widgets));
        if (pdata && pdata->spk_mono)
-               snd_soc_dapm_new_controls(codec, wm8962_dapm_spk_mono_widgets,
+               snd_soc_dapm_new_controls(dapm, wm8962_dapm_spk_mono_widgets,
                                          ARRAY_SIZE(wm8962_dapm_spk_mono_widgets));
        else
-               snd_soc_dapm_new_controls(codec, wm8962_dapm_spk_stereo_widgets,
+               snd_soc_dapm_new_controls(dapm, wm8962_dapm_spk_stereo_widgets,
                                          ARRAY_SIZE(wm8962_dapm_spk_stereo_widgets));
 
-       snd_soc_dapm_add_routes(codec, wm8962_intercon,
+       snd_soc_dapm_add_routes(dapm, wm8962_intercon,
                                ARRAY_SIZE(wm8962_intercon));
        if (pdata && pdata->spk_mono)
-               snd_soc_dapm_add_routes(codec, wm8962_spk_mono_intercon,
+               snd_soc_dapm_add_routes(dapm, wm8962_spk_mono_intercon,
                                        ARRAY_SIZE(wm8962_spk_mono_intercon));
        else
-               snd_soc_dapm_add_routes(codec, wm8962_spk_stereo_intercon,
+               snd_soc_dapm_add_routes(dapm, wm8962_spk_stereo_intercon,
                                        ARRAY_SIZE(wm8962_spk_stereo_intercon));
 
 
-       snd_soc_dapm_disable_pin(codec, "Beep");
+       snd_soc_dapm_disable_pin(dapm, "Beep");
 
        return 0;
 }
@@ -2814,7 +2815,7 @@ static int wm8962_set_bias_level(struct snd_soc_codec *codec,
        struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
        int ret;
 
-       if (level == codec->bias_level)
+       if (level == codec->dapm.bias_level)
                return 0;
 
        switch (level) {
@@ -2828,7 +2829,7 @@ static int wm8962_set_bias_level(struct snd_soc_codec *codec,
                break;
 
        case SND_SOC_BIAS_STANDBY:
-               if (codec->bias_level == SND_SOC_BIAS_OFF) {
+               if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) {
                        ret = regulator_bulk_enable(ARRAY_SIZE(wm8962->supplies),
                                                    wm8962->supplies);
                        if (ret != 0) {
@@ -2878,7 +2879,7 @@ static int wm8962_set_bias_level(struct snd_soc_codec *codec,
                                       wm8962->supplies);
                break;
        }
-       codec->bias_level = level;
+       codec->dapm.bias_level = level;
        return 0;
 }
 
@@ -3348,6 +3349,12 @@ static irqreturn_t wm8962_irq(int irq, void *data)
        if (active & (WM8962_MICSCD_EINT | WM8962_MICD_EINT)) {
                dev_dbg(codec->dev, "Microphone event detected\n");
 
+#ifndef CONFIG_SND_SOC_WM8962_MODULE
+               trace_snd_soc_jack_irq(dev_name(codec->dev));
+#endif
+
+               pm_wakeup_event(codec->dev, 300);
+
                schedule_delayed_work(&wm8962->mic_work,
                                      msecs_to_jiffies(250));
        }
@@ -3433,6 +3440,7 @@ static void wm8962_beep_work(struct work_struct *work)
        struct wm8962_priv *wm8962 =
                container_of(work, struct wm8962_priv, beep_work);
        struct snd_soc_codec *codec = wm8962->codec;
+       struct snd_soc_dapm_context *dapm = &codec->dapm;
        int i;
        int reg = 0;
        int best = 0;
@@ -3449,16 +3457,16 @@ static void wm8962_beep_work(struct work_struct *work)
 
                reg = WM8962_BEEP_ENA | (best << WM8962_BEEP_RATE_SHIFT);
 
-               snd_soc_dapm_enable_pin(codec, "Beep");
+               snd_soc_dapm_enable_pin(dapm, "Beep");
        } else {
                dev_dbg(codec->dev, "Disabling beep\n");
-               snd_soc_dapm_disable_pin(codec, "Beep");
+               snd_soc_dapm_disable_pin(dapm, "Beep");
        }
 
        snd_soc_update_bits(codec, WM8962_BEEP_GENERATOR_1,
                            WM8962_BEEP_ENA | WM8962_BEEP_RATE_MASK, reg);
 
-       snd_soc_dapm_sync(codec);
+       snd_soc_dapm_sync(dapm);
 }
 
 /* For usability define a way of injecting beep events for the device -
@@ -3706,7 +3714,7 @@ static int wm8962_probe(struct snd_soc_codec *codec)
        INIT_DELAYED_WORK(&wm8962->mic_work, wm8962_mic_work);
 
        codec->cache_sync = 1;
-       codec->idle_bias_off = 1;
+       codec->dapm.idle_bias_off = 1;
 
        ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_I2C);
        if (ret != 0) {
@@ -3865,7 +3873,6 @@ err_enable:
 err_get:
        regulator_bulk_free(ARRAY_SIZE(wm8962->supplies), wm8962->supplies);
 err:
-       kfree(wm8962);
        return ret;
 }