linux-kernel - [PATCH v2 1/6] ALSA: hda/cs8409: Fix Warlock to use mono mic configuration

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Message-ID: <20220328115614.15761-2-vitalyr@opensource.cirrus.com>
Date:   Mon, 28 Mar 2022 12:56:09 +0100
From:   Vitaly Rodionov <vitalyr@...nsource.cirrus.com>
To:     Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
CC:     <alsa-devel@...a-project.org>, <patches@...nsource.cirrus.com>,
        <linux-kernel@...r.kernel.org>,
        Stefan Binding <sbinding@...nsource.cirrus.com>
Subject: [PATCH v2 1/6] ALSA: hda/cs8409: Fix Warlock to use mono mic configuration

From: Stefan Binding <sbinding@...nsource.cirrus.com>

Warlock/Bullseye Laptops have a mono DMIC, Cyborg uses
a stereo DMIC, and the configuration should reflect this.

Signed-off-by: Stefan Binding <sbinding@...nsource.cirrus.com>
Signed-off-by: Vitaly Rodionov <vitalyr@...nsource.cirrus.com>

Changes in v2:
Add patch description in commit message.

---
 sound/pci/hda/patch_cs8409.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/pci/hda/patch_cs8409.c b/sound/pci/hda/patch_cs8409.c
index aff2b5abb81e..1411e3845f16 100644
--- a/sound/pci/hda/patch_cs8409.c
+++ b/sound/pci/hda/patch_cs8409.c
@@ -907,8 +907,8 @@ static void cs8409_cs42l42_hw_init(struct hda_codec *codec)
 	}
 
 	/* DMIC1_MO=00b, DMIC1/2_SR=1 */
-	if (codec->fixup_id == CS8409_WARLOCK || codec->fixup_id == CS8409_CYBORG)
-		cs8409_vendor_coef_set(codec, 0x09, 0x0003);
+	if (codec->fixup_id == CS8409_CYBORG)
+		cs8409_vendor_coef_set(codec, CS8409_DMIC_CFG, 0x0003);
 
 	cs42l42_resume(cs42l42);
 
-- 
2.25.1