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Patch "ALSA: hda/realtek - Add support for ALC295/ALC3254" has been added to the 4.5-stable tree

PATCH [email protected] 1 participant 1 message May 30, 2016

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This is a note to let you know that I've just added the patch titled

ALSA: hda/realtek - Add support for ALC295/ALC3254

to the 4.5-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:

     alsa-hda-realtek-add-support-for-alc295-alc3254.patch

and it can be found in the queue-4.5 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From 7d727869c7b86da0874436ac5675dcdadaf3a0a1 Mon Sep 17 00:00:00 2001

From: Kailang Yang <[email protected]>
Date: Tue, 24 May 2016 16:46:07 +0800
Subject: ALSA: hda/realtek - Add support for ALC295/ALC3254

From: Kailang Yang <[email protected]>

commit 7d727869c7b86da0874436ac5675dcdadaf3a0a1 upstream.

Add support for ALC295/ALC3254.
They are simply compatible with ALC225 chip.

Signed-off-by Kailang Yang <[email protected]>
Signed-off-by Takashi Iwai <[email protected]>
Signed-off-by Greg Kroah-Hartman <[email protected]>
---
 sound/pci/hda/patch_realtek.c |   10 ++++++++++
 1 file changed, 10 insertions(+)
sound/pci/hda/patch_realtek.c +10 -0
@@ -335,6 +335,7 @@ static void alc_fill_eapd_coef(struct hd
 	case 0x10ec0283:
 	case 0x10ec0286:
 	case 0x10ec0288:
+	case 0x10ec0295:
 	case 0x10ec0298:
 		alc_update_coef_idx(codec, 0x10, 1<<9, 0);
 		break;

@@ -907,6 +908,7 @@ static struct alc_codec_rename_pci_table
 	{ 0x10ec0298, 0x1028, 0, "ALC3266" },
 	{ 0x10ec0256, 0x1028, 0, "ALC3246" },
 	{ 0x10ec0225, 0x1028, 0, "ALC3253" },
+	{ 0x10ec0295, 0x1028, 0, "ALC3254" },
 	{ 0x10ec0670, 0x1025, 0, "ALC669X" },
 	{ 0x10ec0676, 0x1025, 0, "ALC679X" },
 	{ 0x10ec0282, 0x1043, 0, "ALC3229" },

@@ -3697,6 +3699,7 @@ static void alc_headset_mode_unplugged(s
 		alc_process_coef_fw(codec, coef0668);
 		break;
 	case 0x10ec0225:
+	case 0x10ec0295:
 		alc_process_coef_fw(codec, coef0225);
 		break;
 	}

@@ -3797,6 +3800,7 @@ static void alc_headset_mode_mic_in(stru
 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
 		break;
 	case 0x10ec0225:
+	case 0x10ec0295:
 		alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x31<<10);
 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
 		alc_process_coef_fw(codec, coef0225);

@@ -3854,6 +3858,7 @@ static void alc_headset_mode_default(str
 
 	switch (codec->core.vendor_id) {
 	case 0x10ec0225:
+	case 0x10ec0295:
 		alc_process_coef_fw(codec, coef0225);
 		break;
 	case 0x10ec0255:

@@ -3957,6 +3962,7 @@ static void alc_headset_mode_ctia(struct
 		alc_process_coef_fw(codec, coef0688);
 		break;
 	case 0x10ec0225:
+	case 0x10ec0295:
 		alc_process_coef_fw(codec, coef0225);
 		break;
 	}

@@ -4038,6 +4044,7 @@ static void alc_headset_mode_omtp(struct
 		alc_process_coef_fw(codec, coef0688);
 		break;
 	case 0x10ec0225:
+	case 0x10ec0295:
 		alc_process_coef_fw(codec, coef0225);
 		break;
 	}

@@ -4121,6 +4128,7 @@ static void alc_determine_headset_type(s
 		is_ctia = (val & 0x1c02) == 0x1c02;
 		break;
 	case 0x10ec0225:
+	case 0x10ec0295:
 		alc_process_coef_fw(codec, coef0225);
 		msleep(800);
 		val = alc_read_coef_idx(codec, 0x46);

@@ -6034,6 +6042,7 @@ static int patch_alc269(struct hda_codec
 		alc_update_coef_idx(codec, 0x36, 1 << 13, 1 << 5); /* Switch pcbeep path to Line in path*/
 		break;
 	case 0x10ec0225:
+	case 0x10ec0295:
 		spec->codec_variant = ALC269_TYPE_ALC225;
 		break;
 	case 0x10ec0234:

@@ -6980,6 +6989,7 @@ static const struct hda_device_id snd_hd
 	HDA_CODEC_ENTRY(0x10ec0292, "ALC292", patch_alc269),
 	HDA_CODEC_ENTRY(0x10ec0293, "ALC293", patch_alc269),
 	HDA_CODEC_ENTRY(0x10ec0294, "ALC294", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0295, "ALC295", patch_alc269),
 	HDA_CODEC_ENTRY(0x10ec0298, "ALC298", patch_alc269),
 	HDA_CODEC_REV_ENTRY(0x10ec0861, 0x100340, "ALC660", patch_alc861),
 	HDA_CODEC_ENTRY(0x10ec0660, "ALC660-VD", patch_alc861vd),

Patches currently in stable-queue which might be from [email protected] are

queue-4.5/alsa-hda-realtek-new-codecs-support-for-alc234-alc274-alc294.patch queue-4.5/alsa-hda-realtek-add-support-for-alc295-alc3254.patch