At Mon, 13 Aug 2012 15:43:49 +0800, Wang Xingchao wrote:
Enable two debug options for S/PDIF Converter Control. KAE: Keep Alive Enable; ICT: IEC Coding Type.
Signed-off-by: Wang Xingchao xingchao.wang@intel.com
Applied to for-next branch. Thanks.
Takashi
sound/pci/hda/hda_codec.h | 4 ++++ sound/pci/hda/hda_proc.c | 9 ++++++++- 2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index c422d33..afd2af0 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -386,6 +386,10 @@ enum { /* DIGITAL2 bits */ #define AC_DIG2_CC (0x7f<<0)
+/* DIGITAL3 bits */ +#define AC_DIG3_ICT (0xf<<0) +#define AC_DIG3_KAE (1<<7)
/* Pin widget control - 8bit */ #define AC_PINCTL_EPT (0x3<<0) #define AC_PINCTL_EPT_NATIVE 0 diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c index 7e46258..32bb3d9 100644 --- a/sound/pci/hda/hda_proc.c +++ b/sound/pci/hda/hda_proc.c @@ -402,6 +402,9 @@ static void print_digital_conv(struct snd_info_buffer *buffer, { unsigned int digi1 = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_DIGI_CONVERT_1, 0);
- unsigned char digi2 = digi1 >> 8;
- unsigned char digi3 = digi1 >> 16;
- snd_iprintf(buffer, " Digital:"); if (digi1 & AC_DIG1_ENABLE) snd_iprintf(buffer, " Enabled");
@@ -419,9 +422,13 @@ static void print_digital_conv(struct snd_info_buffer *buffer, snd_iprintf(buffer, " Pro"); if (digi1 & AC_DIG1_LEVEL) snd_iprintf(buffer, " GenLevel");
- if (digi3 & AC_DIG3_KAE)
snd_iprintf(buffer, " KAE");
(digi1 >> 8) & AC_DIG2_CC);
digi2 & AC_DIG2_CC);- snd_iprintf(buffer, " IEC Coding Type: 0x%x\n",
digi3 & AC_DIG3_ICT);}
static const char *get_pwr_state(u32 state)
1.7.9.5
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