[ALSA] via82xx - Use DXS_SRC as default for VIA8235/8237/8251 chips

Use DXS_SRC as the default value for dxs_support option for
VIA8235/8237/8251 chips.  These new chips should work well with SRC.
For VIA8233/A/C, the old default DXS_48K is still used to be sure.

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

1 files changed, 6 insertions, 2 deletions

diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 111dada439f1..39daf62d2bad 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -2332,7 +2332,7 @@ struct dxs_whitelist {
         short action;   /* new dxs_support value */
 };
 
-static int __devinit check_dxs_list(struct pci_dev *pci)
+static int __devinit check_dxs_list(struct pci_dev *pci, int revision)
 {
         static struct dxs_whitelist whitelist[] = {
                 { .subvendor = 0x1005, .subdevice = 0x4710, .action = VIA_DXS_ENABLE }, /* Avance Logic Mobo */
@@ -2413,6 +2413,10 @@ static int __devinit check_dxs_list(struct pci_dev *pci)
                 }
         }
 
+        /* for newer revision, default to DXS_SRC */
+        if (revision >= VIA_REV_8235)
+                return VIA_DXS_SRC;
+
         /*
          * not detected, try 48k rate only to be sure.
          */
@@ -2457,7 +2461,7 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci,
                 }
                 if (chip_type != TYPE_VIA8233A) {
                         if (dxs_support == VIA_DXS_AUTO)
-                                dxs_support = check_dxs_list(pci);
+                                dxs_support = check_dxs_list(pci, revision);
                         /* force to use VIA8233 or 8233A model according to
                          * dxs_support module option
                          */