Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ASoC: fix a memory-leak in wm8903
  ALSA: hda - add possibility to choose speakers configuration for 4930g
  ALSA: hda - Fix HP T5735 automute
  ALSA: hda - Turn on EAPD only if available for Realtek codecs
  ALSA: hda - Fix parsing pin node 0x21 on ALC259

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 3f92def..da34095 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1093,6 +1093,16 @@ static void alc889_coef_init(struct hda_codec *codec)
        snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_PROC_COEF, tmp|0x2010);
 }
 
+/* turn on/off EAPD control (only if available) */
+static void set_eapd(struct hda_codec *codec, hda_nid_t nid, int on)
+{
+       if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
+               return;
+       if (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)
+               snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
+                                   on ? 2 : 0);
+}
+
 static void alc_auto_init_amp(struct hda_codec *codec, int type)
 {
        unsigned int tmp;
@@ -1110,25 +1120,22 @@ static void alc_auto_init_amp(struct hda_codec *codec, int type)
        case ALC_INIT_DEFAULT:
                switch (codec->vendor_id) {
                case 0x10ec0260:
-                       snd_hda_codec_write(codec, 0x0f, 0,
-                                           AC_VERB_SET_EAPD_BTLENABLE, 2);
-                       snd_hda_codec_write(codec, 0x10, 0,
-                                           AC_VERB_SET_EAPD_BTLENABLE, 2);
+                       set_eapd(codec, 0x0f, 1);
+                       set_eapd(codec, 0x10, 1);
                        break;
                case 0x10ec0262:
                case 0x10ec0267:
                case 0x10ec0268:
                case 0x10ec0269:
+               case 0x10ec0270:
                case 0x10ec0272:
                case 0x10ec0660:
                case 0x10ec0662:
                case 0x10ec0663:
                case 0x10ec0862:
                case 0x10ec0889:
-                       snd_hda_codec_write(codec, 0x14, 0,
-                                           AC_VERB_SET_EAPD_BTLENABLE, 2);
-                       snd_hda_codec_write(codec, 0x15, 0,
-                                           AC_VERB_SET_EAPD_BTLENABLE, 2);
+                       set_eapd(codec, 0x14, 1);
+                       set_eapd(codec, 0x15, 1);
                        break;
                }
                switch (codec->vendor_id) {
@@ -1836,10 +1843,8 @@ static void alc889_acer_aspire_8930g_setup(struct hda_codec *codec)
 #ifdef CONFIG_SND_HDA_POWER_SAVE
 static void alc889_power_eapd(struct hda_codec *codec, int power)
 {
-       snd_hda_codec_write(codec, 0x14, 0,
-                           AC_VERB_SET_EAPD_BTLENABLE, power ? 2 : 0);
-       snd_hda_codec_write(codec, 0x15, 0,
-                           AC_VERB_SET_EAPD_BTLENABLE, power ? 2 : 0);
+       set_eapd(codec, 0x14, power);
+       set_eapd(codec, 0x15, power);
 }
 #endif
 
@@ -9473,6 +9478,7 @@ static struct alc_config_preset alc882_presets[] = {
                .num_channel_mode = ARRAY_SIZE(alc883_3ST_6ch_modes),
                .channel_mode = alc883_3ST_6ch_modes,
                .need_dac_fix = 1,
+               .const_channel_count = 6,
                .num_mux_defs =
                        ARRAY_SIZE(alc888_2_capture_sources),
                .input_mux = alc888_2_capture_sources,
@@ -10377,7 +10383,7 @@ static void alc262_hp_t5735_setup(struct hda_codec *codec)
        struct alc_spec *spec = codec->spec;
 
        spec->autocfg.hp_pins[0] = 0x15;
-       spec->autocfg.speaker_pins[0] = 0x0c; /* HACK: not actually a pin */
+       spec->autocfg.speaker_pins[0] = 0x14;
 }
 
 static struct snd_kcontrol_new alc262_hp_t5735_mixer[] = {
@@ -11788,9 +11794,9 @@ static struct alc_config_preset alc262_presets[] = {
                .num_channel_mode = ARRAY_SIZE(alc262_modes),
                .channel_mode = alc262_modes,
                .input_mux = &alc262_capture_source,
-               .unsol_event = alc_automute_amp_unsol_event,
+               .unsol_event = alc_sku_unsol_event,
                .setup = alc262_hp_t5735_setup,
-               .init_hook = alc_automute_amp,
+               .init_hook = alc_inithook,
        },
        [ALC262_HP_RP5700] = {
                .mixers = { alc262_hp_rp5700_mixer },
@@ -12541,6 +12547,7 @@ static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
                dac = 0x02;
                break;
        case 0x15:
+       case 0x21:
                dac = 0x03;
                break;
        default:

diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index ce5515e..3595bd5 100644 (file)
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -1504,7 +1504,7 @@ static int wm8903_resume(struct platform_device *pdev)
        struct i2c_client *i2c = codec->control_data;
        int i;
        u16 *reg_cache = codec->reg_cache;
-       u16 *tmp_cache = kmemdup(codec->reg_cache, sizeof(wm8903_reg_defaults),
+       u16 *tmp_cache = kmemdup(reg_cache, sizeof(wm8903_reg_defaults),
                                 GFP_KERNEL);
 
        /* Bring the codec back up to standby first to minimise pop/clicks */
@@ -1516,6 +1516,7 @@ static int wm8903_resume(struct platform_device *pdev)
                for (i = 2; i < ARRAY_SIZE(wm8903_reg_defaults); i++)
                        if (tmp_cache[i] != reg_cache[i])
                                snd_soc_write(codec, i, tmp_cache[i]);
+               kfree(tmp_cache);
        } else {
                dev_err(&i2c->dev, "Failed to allocate temporary cache\n");
        }