diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 8cebe26532235ffb1e295794ea6b26b9104f13d2..63cfebb8d959fe8eb4a20f684ebcb34c4c60f426 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -224,6 +224,7 @@ enum {
 	ALC883_ACER,
 	ALC883_ACER_ASPIRE,
 	ALC888_ACER_ASPIRE_4930G,
+	ALC888_ACER_ASPIRE_6530G,
 	ALC888_ACER_ASPIRE_8930G,
 	ALC883_MEDION,
 	ALC883_MEDION_MD2,
@@ -1470,6 +1471,25 @@ static struct hda_verb alc888_acer_aspire_4930g_verbs[] = {
 	{ }
 };
 
+/*
+ * ALC888 Acer Aspire 6530G model
+ */
+
+static struct hda_verb alc888_acer_aspire_6530g_verbs[] = {
+/* Bias voltage on for external mic port */
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN | PIN_VREF80},
+/* Enable unsolicited event for HP jack */
+	{0x15, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_HP_EVENT | AC_USRSP_EN},
+/* Enable speaker output */
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+/* Enable headphone output */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | PIN_HP},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x15, AC_VERB_SET_CONNECT_SEL, 0x00},
+	{ }
+};
+
 /*
  * ALC889 Acer Aspire 8930G model
  */
@@ -1544,6 +1564,25 @@ static struct hda_input_mux alc888_2_capture_sources[2] = {
 	}
 };
 
+static struct hda_input_mux alc888_acer_aspire_6530_sources[2] = {
+	/* Interal mic only available on one ADC */
+	{
+		.num_items = 3,
+		.items = {
+			{ "Ext Mic", 0x0 },
+			{ "CD", 0x4 },
+			{ "Int Mic", 0xb },
+		},
+	},
+	{
+		.num_items = 2,
+		.items = {
+			{ "Ext Mic", 0x0 },
+			{ "CD", 0x4 },
+		},
+	}
+};
+
 static struct hda_input_mux alc889_capture_sources[3] = {
 	/* Digital mic only available on first "ADC" */
 	{
@@ -8153,6 +8192,19 @@ static struct snd_kcontrol_new alc883_acer_aspire_mixer[] = {
 	{ } /* end */
 };
 
+static struct snd_kcontrol_new alc888_acer_aspire_6530_mixer[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
+	HDA_CODEC_VOLUME("LFE Playback Volume", 0x0f, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("LFE Playback Switch", 0x0f, 2, HDA_INPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost", 0x18, 0, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
+	{ } /* end */
+};
+
 static struct snd_kcontrol_new alc888_lenovo_sky_mixer[] = {
 	HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
 	HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
@@ -9021,7 +9073,7 @@ static struct snd_pci_quirk alc883_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x1025, 0x015e, "Acer Aspire 6930G",
 		ALC888_ACER_ASPIRE_4930G),
 	SND_PCI_QUIRK(0x1025, 0x0166, "Acer Aspire 6530G",
-		ALC888_ACER_ASPIRE_4930G),
+		ALC888_ACER_ASPIRE_6530G),
 	/* default Acer -- disabled as it causes more problems.
 	 *    model=auto should work fine now
 	 */
@@ -9256,6 +9308,24 @@ static struct alc_config_preset alc883_presets[] = {
 		.unsol_event = alc_automute_amp_unsol_event,
 		.init_hook = alc888_acer_aspire_4930g_init_hook,
 	},
+	[ALC888_ACER_ASPIRE_6530G] = {
+		.mixers = { alc888_acer_aspire_6530_mixer },
+		.init_verbs = { alc883_init_verbs, alc880_gpio1_init_verbs,
+				alc888_acer_aspire_6530g_verbs },
+		.num_dacs = ARRAY_SIZE(alc883_dac_nids),
+		.dac_nids = alc883_dac_nids,
+		.num_adc_nids = ARRAY_SIZE(alc883_adc_nids_rev),
+		.adc_nids = alc883_adc_nids_rev,
+		.capsrc_nids = alc883_capsrc_nids_rev,
+		.dig_out_nid = ALC883_DIGOUT_NID,
+		.num_channel_mode = ARRAY_SIZE(alc883_3ST_2ch_modes),
+		.channel_mode = alc883_3ST_2ch_modes,
+		.num_mux_defs =
+			ARRAY_SIZE(alc888_2_capture_sources),
+		.input_mux = alc888_acer_aspire_6530_sources,
+		.unsol_event = alc_automute_amp_unsol_event,
+		.init_hook = alc888_acer_aspire_4930g_init_hook,
+	},
 	[ALC888_ACER_ASPIRE_8930G] = {
 		.mixers = { alc888_base_mixer,
 				alc883_chmode_mixer },