[alsa-devel] [PATCH] hda: Correct SPDIF out default config

[Matthew Ranostay]

Several laptops have have the SPDIF out defined as 'Digital other out'
when it should be 'SPDIF out' in the default config.

Signed-off-by: Matthew Ranostay <mranostay at embeddedalley.com>
---
diff -r 0dd2b6cb1506 pci/hda/patch_sigmatel.c
--- a/pci/hda/patch_sigmatel.c	Wed Apr 09 08:16:33 2008 +0200
+++ b/pci/hda/patch_sigmatel.c	Fri Apr 11 16:02:57 2008 -0400
@@ -3778,6 +3778,13 @@ static int patch_stac927x(struct hda_cod
 		spec->mixer = stac927x_mixer;
 		break;
 	case STAC_DELL_BIOS:
+		switch (codec->subsystem_id) {
+		case 0x10280209:
+		case 0x1028022e:
+			/* correct the device field to SPDIF out */
+			stac92xx_set_config_reg(codec, 0x21, 0x01442070);
+			break;
+		};
 		/* configure the analog microphone on some laptops */
 		stac92xx_set_config_reg(codec, 0x0c, 0x90a79130);
 		/* correct the front output jack as a hp out */