ALSA: hda - Add support of ALC898/899 codec
Kailang Yang [Wed, 18 May 2011 09:51:15 +0000 (11:51 +0200)]
These are compatible with ALC882 codec.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/pci/hda/patch_realtek.c

index cee89b1..fbf2d43 100644 (file)
@@ -19610,6 +19610,15 @@ static int patch_alc888(struct hda_codec *codec)
        return patch_alc882(codec);
 }
 
+static int patch_alc899(struct hda_codec *codec)
+{
+       if ((alc_read_coef_idx(codec, 0) & 0x2000) != 0x2000) {
+               kfree(codec->chip_name);
+               codec->chip_name = kstrdup("ALC898", GFP_KERNEL);
+       }
+       return patch_alc882(codec);
+}
+
 /*
  * ALC680 support
  */
@@ -20097,6 +20106,7 @@ static const struct hda_codec_preset snd_hda_preset_realtek[] = {
        { .id = 0x10ec0888, .name = "ALC888", .patch = patch_alc888 },
        { .id = 0x10ec0889, .name = "ALC889", .patch = patch_alc882 },
        { .id = 0x10ec0892, .name = "ALC892", .patch = patch_alc662 },
+       { .id = 0x10ec0899, .name = "ALC899", .patch = patch_alc899 },
        {} /* terminator */
 };