ALSA: hda - Add missing models for Realtek codecs

Added the missing descriptions and the model names for Realtek codecs
to the documentation and the config table.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 34f6fb72f2bc..db896121535a 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -16184,6 +16184,8 @@ static const char *alc662_models[ALC662_MODEL_LAST] = {
         [ALC663_ASUS_MODE4] = "asus-mode4",
         [ALC663_ASUS_MODE5] = "asus-mode5",
         [ALC663_ASUS_MODE6] = "asus-mode6",
+        [ALC272_DELL]           = "dell",
+        [ALC272_DELL_ZM1]       = "dell-zm1",
         [ALC662_AUTO]           = "auto",
 };