[ALSA] hda-codec - Add option texts and descriptions for new Realtek models

Added the missing text entries and descriptions for the newly added
model values for Realtek codec chips.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

Documentation/sound/alsa/ALSA-Configuration.txt

@@ -832,6 +832,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 
 	ALC268
 	  3stack	3-stack model
+	  toshiba	Toshiba A205
 	  auto		auto-config reading BIOS (default)
 
 	ALC662
@@ -858,7 +859,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 	  3stack-6ch-dig 3-jack 6-channel with SPDIF I/O
 	  6stack-dig-demo  6-jack digital for Intel demo board
 	  acer		Acer laptops (Travelmate 3012WTMi, Aspire 5600, etc)
-	  acer-aspire	Acer Aspire laptop
+	  acer-aspire	Acer Aspire 9810
 	  medion	Medion Laptops
 	  medion-md2	Medion MD2
 	  targa-dig	Targa/MSI
@@ -890,6 +891,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 	  3stack-660-digout 3-jack with SPDIF OUT (for ALC660VD)
 	  lenovo	Lenovo 3000 C200
 	  dallas	Dallas laptops
+	  hp		HP TX1000
 	  auto		auto-config reading BIOS (default)
 
 	CMI9880

sound/pci/hda/patch_realtek.c

@@ -8618,6 +8618,7 @@ static void alc268_auto_init(struct hda_codec *codec)
  */
 static const char *alc268_models[ALC268_MODEL_LAST] = {
 	[ALC268_3ST]		= "3stack",
+	[ALC268_TOSHIBA]	= "toshiba",
 	[ALC268_AUTO]		= "auto",
 };
 
@@ -10427,12 +10428,13 @@ static void alc861vd_dallas_unsol_event(struct hda_codec *codec, unsigned int re
  */
 static const char *alc861vd_models[ALC861VD_MODEL_LAST] = {
 	[ALC660VD_3ST]		= "3stack-660",
-	[ALC660VD_3ST_DIG]= "3stack-660-digout",
+	[ALC660VD_3ST_DIG]	= "3stack-660-digout",
 	[ALC861VD_3ST]		= "3stack",
 	[ALC861VD_3ST_DIG]	= "3stack-digout",
 	[ALC861VD_6ST_DIG]	= "6stack-digout",
 	[ALC861VD_LENOVO]	= "lenovo",
 	[ALC861VD_DALLAS]	= "dallas",
+	[ALC861VD_HP]		= "hp",
 	[ALC861VD_AUTO]		= "auto",
 };