aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--sound/pci/hda/patch_intelhdmi.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/sound/pci/hda/patch_intelhdmi.c b/sound/pci/hda/patch_intelhdmi.c
index 742f15eb333..0d5dd1ba820 100644
--- a/sound/pci/hda/patch_intelhdmi.c
+++ b/sound/pci/hda/patch_intelhdmi.c
@@ -436,14 +436,15 @@ static void hdmi_set_channel_count(struct hda_codec *codec,
AC_VERB_SET_CVT_CHAN_COUNT, chs - 1);
}
-static void hdmi_debug_channel_mapping(struct hda_codec *codec, hda_nid_t nid)
+static void hdmi_debug_channel_mapping(struct hda_codec *codec,
+ hda_nid_t pin_nid)
{
#ifdef CONFIG_SND_DEBUG_VERBOSE
int i;
int slot;
for (i = 0; i < 8; i++) {
- slot = snd_hda_codec_read(codec, nid, 0,
+ slot = snd_hda_codec_read(codec, pin_nid, 0,
AC_VERB_GET_HDMI_CHAN_SLOT, i);
printk(KERN_DEBUG "HDMI: ASP channel %d => slot %d\n",
slot >> 4, slot & 0xf);
@@ -619,7 +620,8 @@ static int hdmi_setup_channel_allocation(struct hda_codec *codec, hda_nid_t nid,
return ai->CA;
}
-static void hdmi_setup_channel_mapping(struct hda_codec *codec, hda_nid_t nid,
+static void hdmi_setup_channel_mapping(struct hda_codec *codec,
+ hda_nid_t pin_nid,
struct hdmi_audio_infoframe *ai)
{
int i;
@@ -633,11 +635,11 @@ static void hdmi_setup_channel_mapping(struct hda_codec *codec, hda_nid_t nid,
*/
for (i = 0; i < 8; i++)
- snd_hda_codec_write(codec, nid, 0,
+ snd_hda_codec_write(codec, pin_nid, 0,
AC_VERB_SET_HDMI_CHAN_SLOT,
(i << 4) | i);
- hdmi_debug_channel_mapping(codec, nid);
+ hdmi_debug_channel_mapping(codec, pin_nid);
}
static bool hdmi_infoframe_uptodate(struct hda_codec *codec, hda_nid_t pin_nid,
@@ -676,7 +678,6 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec, hda_nid_t nid,
};
hdmi_setup_channel_allocation(codec, nid, &ai);
- hdmi_setup_channel_mapping(codec, nid, &ai);
for (i = 0; i < spec->num_pins; i++) {
if (spec->pin_cvt[i] != nid)
@@ -686,6 +687,7 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec, hda_nid_t nid,
pin_nid = spec->pin[i];
if (!hdmi_infoframe_uptodate(codec, pin_nid, &ai)) {
+ hdmi_setup_channel_mapping(codec, pin_nid, &ai);
hdmi_stop_infoframe_trans(codec, pin_nid);
hdmi_fill_audio_infoframe(codec, pin_nid, &ai);
hdmi_start_infoframe_trans(codec, pin_nid);