ALSA: hda - Detect multiple digital-out pins

Detect multiple digital-out pins in snd_hda_parse_pin_defconfig().
The dig_out_pin and dig_out_type fields become arrays.

The codec parser still doesn't use this multiple pins detection, though.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 2 deletions

diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 4086491ed33a..2ae6b53a4628 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -355,10 +355,11 @@ struct auto_pin_cfg {
         int line_out_type;      /* AUTO_PIN_XXX_OUT */
         hda_nid_t hp_pins[AUTO_CFG_MAX_OUTS];
         hda_nid_t input_pins[AUTO_PIN_LAST];
-        hda_nid_t dig_out_pin;
+        int dig_outs;
+        hda_nid_t dig_out_pins[2];
         hda_nid_t dig_in_pin;
         hda_nid_t mono_out_pin;
-        int dig_out_type; /* HDA_PCM_TYPE_XXX */
+        int dig_out_type[2]; /* HDA_PCM_TYPE_XXX */
         int dig_in_type; /* HDA_PCM_TYPE_XXX */
 };