ALSA: oxygen: add Xonar DGX support

Add the PCI ID of the Asus Xonar DGX card; it's otherwise
identical with the DG.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

3 files changed, 12 insertions, 5 deletions

diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index 88168044375f..30f0863ff55f 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -228,7 +228,7 @@ config SND_OXYGEN
           Say Y here to include support for sound cards based on the
           C-Media CMI8788 (Oxygen HD Audio) chip:
            * Asound A-8788
-           * Asus Xonar DG
+           * Asus Xonar DG/DGX
            * AuzenTech X-Meridian
            * AuzenTech X-Meridian 2G
            * Bgears b-Enspirer
diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 6bc589dc6799..610275bfbaeb 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -94,6 +94,7 @@ enum {
         MODEL_2CH_OUTPUT,
         MODEL_HG2PCI,
         MODEL_XONAR_DG,
+        MODEL_XONAR_DGX,
 };
 
 static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
@@ -109,6 +110,8 @@ static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
         { OXYGEN_PCI_SUBID(0x1a58, 0x0910), .driver_data = MODEL_CMEDIA_REF },
         /* Asus Xonar DG */
         { OXYGEN_PCI_SUBID(0x1043, 0x8467), .driver_data = MODEL_XONAR_DG },
+        /* Asus Xonar DGX */
+        { OXYGEN_PCI_SUBID(0x1043, 0x8521), .driver_data = MODEL_XONAR_DGX },
         /* PCI 2.0 HD Audio */
         { OXYGEN_PCI_SUBID(0x13f6, 0x8782), .driver_data = MODEL_2CH_OUTPUT },
         /* Kuroutoshikou CMI8787-HG2PCI */
@@ -827,6 +830,11 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
                 break;
         case MODEL_XONAR_DG:
                 chip->model = model_xonar_dg;
+                chip->model.shortname = "Xonar DG";
+                break;
+        case MODEL_XONAR_DGX:
+                chip->model = model_xonar_dg;
+                chip->model.shortname = "Xonar DGX";
                 break;
         }
         if (id->driver_data == MODEL_MERIDIAN ||
diff --git a/sound/pci/oxygen/xonar_dg.c b/sound/pci/oxygen/xonar_dg.c
index 793bdf03d7e0..77acd790ea47 100644
--- a/sound/pci/oxygen/xonar_dg.c
+++ b/sound/pci/oxygen/xonar_dg.c
@@ -1,5 +1,5 @@
 /*
- * card driver for the Xonar DG
+ * card driver for the Xonar DG/DGX
  *
  * Copyright (c) Clemens Ladisch <clemens@ladisch.de>
  *
@@ -17,8 +17,8 @@
  */
 
 /*
- * Xonar DG
- * --------
+ * Xonar DG/DGX
+ * ------------
  *
  * CMI8788:
  *
@@ -581,7 +581,6 @@ static void dump_cs4245_registers(struct oxygen *chip,
 }
 
 struct oxygen_model model_xonar_dg = {
-        .shortname = "Xonar DG",
         .longname = "C-Media Oxygen HD Audio",
         .chip = "CMI8786",
         .init = dg_init,