2 files changed, 18 insertions, 1 deletions

diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 104a994b8289..dfe44cf655d7 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -636,11 +636,16 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
           3stack-digout 3-jack in back, a HP out and a SPDIF out
           5stack        5-jack in back, 2-jack in front
           5stack-digout 5-jack in back, 2-jack in front, a SPDIF out
+          6stack        6-jack in back, 2-jack in front
+          6stack-digout 6-jack with a SPDIF out
           w810          3-jack
           z71v          3-jack (HP shared SPDIF)
           asus          3-jack
           uniwill       3-jack
           F1734         2-jack
+          test          for testing/debugging purpose, almost all controls can be
+                        adjusted.  Appearing only when compiled with
+                        $CONFIG_SND_DEBUG=y
 
         CMI9880
           minimal       3-jack in back
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index ed16ce817dd8..9b4339a004fc 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -40,6 +40,7 @@ enum {
         ALC880_W810,
         ALC880_Z71V,
         ALC880_AUTO,
+        ALC880_6ST,
         ALC880_6ST_DIG,
         ALC880_F1734,
         ALC880_ASUS,
@@ -1559,7 +1560,9 @@ static struct hda_board_config alc880_cfg_tbl[] = {
         { .modelname = "z71v", .config = ALC880_Z71V },
         { .pci_subvendor = 0x1043, .pci_subdevice = 0x1964, .config = ALC880_Z71V },
 
-        { .modelname = "6statack-digout", .config = ALC880_6ST_DIG },
+        { .modelname = "6stack", .config = ALC880_6ST },
+
+        { .modelname = "6stack-digout", .config = ALC880_6ST_DIG },
         { .pci_subvendor = 0x2668, .pci_subdevice = 0x8086, .config = ALC880_6ST_DIG },
         { .pci_subvendor = 0x8086, .pci_subdevice = 0x2668, .config = ALC880_6ST_DIG },
         { .pci_subvendor = 0x1462, .pci_subdevice = 0x1150, .config = ALC880_6ST_DIG },
@@ -1646,6 +1649,15 @@ static struct alc_config_preset alc880_presets[] = {
                 .channel_mode = alc880_fivestack_modes,
                 .input_mux = &alc880_capture_source,
         },
+        [ALC880_6ST] = {
+                .mixers = { alc880_six_stack_mixer },
+                .init_verbs = { alc880_volume_init_verbs, alc880_pin_6stack_init_verbs },
+                .num_dacs = ARRAY_SIZE(alc880_6st_dac_nids),
+                .dac_nids = alc880_6st_dac_nids,
+                .num_channel_mode = ARRAY_SIZE(alc880_sixstack_modes),
+                .channel_mode = alc880_sixstack_modes,
+                .input_mux = &alc880_6stack_capture_source,
+        },
         [ALC880_6ST_DIG] = {
                 .mixers = { alc880_six_stack_mixer },
                 .init_verbs = { alc880_volume_init_verbs, alc880_pin_6stack_init_verbs },