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: (308 commits)
  ALSA: sound/pci/asihpi: check adapter index in hpi_ioctl
  ALSA: aloop - Fix possible IRQ lock inversion
  ALSA: sound/core: merge list_del()/list_add_tail() to list_move_tail()
  ALSA: ctxfi - use list_move() instead of list_del()/list_add() combination
  ALSA: firewire - msleep needs delay.h
  ALSA: firewire-lib, firewire-speakers: handle packet queueing errors
  ALSA: firewire-lib: allocate DMA buffer separately
  ALSA: firewire-lib: use no-info SYT for packets without SYT sample
  ALSA: add LaCie FireWire Speakers/Griffin FireWave Surround driver
  ALSA: hda - Remove an unused variable in patch_realtek.c
  ALSA: hda - pin-adc-mux-dmic auto-configuration of 92HD8X codecs
  ALSA: hda - fix digital mic selection in mixer on 92HD8X codecs
  ALSA: hda - Move default input-src selection to init part
  ALSA: hda - Initialize special cases for input src in init phase
  ALSA: ctxfi - Clear input settings before initialization
  ALSA: ctxfi - Fix SPDIF status retrieval
  ALSA: ctxfi - Fix incorrect SPDIF status bit mask
  ALSA: ctxfi - Fix microphone boost codes/comments
  ALSA: atiixp - Fix wrong time-out checks during ac-link reset
  ALSA: intel8x0m: append 'm' to "r_intel8x0"
  ...

1 files changed, 24 insertions, 0 deletions

diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c
index f00eba313dfd..4be0570e3f1f 100644
--- a/sound/soc/codecs/ak4642.c
+++ b/sound/soc/codecs/ak4642.c
@@ -116,6 +116,12 @@
 #define BCKO_MASK       (1 << 3)
 #define BCKO_64         BCKO_MASK
 
+#define DIF_MASK        (3 << 0)
+#define DSP             (0 << 0)
+#define RIGHT_J         (1 << 0)
+#define LEFT_J          (2 << 0)
+#define I2S             (3 << 0)
+
 /* MD_CTL2 */
 #define FS0             (1 << 0)
 #define FS1             (1 << 1)
@@ -354,6 +360,24 @@ static int ak4642_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
         snd_soc_update_bits(codec, PW_MGMT2, MS, data);
         snd_soc_update_bits(codec, MD_CTL1, BCKO_MASK, bcko);
 
+        /* format type */
+        data = 0;
+        switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+        case SND_SOC_DAIFMT_LEFT_J:
+                data = LEFT_J;
+                break;
+        case SND_SOC_DAIFMT_I2S:
+                data = I2S;
+                break;
+        /* FIXME
+         * Please add RIGHT_J / DSP support here
+         */
+        default:
+                return -EINVAL;
+                break;
+        }
+        snd_soc_update_bits(codec, MD_CTL1, DIF_MASK, data);
+
         return 0;
 }