From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3FDA4C44521 for ; Sun, 19 Jul 2026 00:12:54 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [45.14.194.44]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 3F085601FA; Sun, 19 Jul 2026 02:12:41 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 3F085601FA DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1784419971; bh=ibmSW5i0C6rK898l88axJnEnibRIPnGuH/qofSarwp0=; h=From:To:In-Reply-To:References:Subject:Date:List-Id:List-Archive: List-Help:List-Owner:List-Post:List-Subscribe:List-Unsubscribe: From; b=Tr19357fTBkmR4bHte/entQU69+NH06RnmtDc+GxEuZzf+0p2e8vDjVqYPGTW2gA8 rUD/ZyHzma1vk2QbykStsqm+X+xsjV4v6TwYqzoMWHBl/I95rTUtU5F09PGmtjX1B6 Ef1SoNdVfKEnqxgOFdWkSmmJpwmjT3Fljtn9VygQ= Received: by alsa1.perex.cz (Postfix, from userid 50401) id BA145F805FA; Sun, 19 Jul 2026 02:12:17 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 59D79F805FF; Sun, 19 Jul 2026 02:12:17 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id BA06CF80551; Sun, 19 Jul 2026 02:12:11 +0200 (CEST) Authentication-Results: alsa1.perex.cz; arc=none smtp.remote-ip=45.14.194.44 ARC-Seal: i=1; d=alsa-project.org; s=arc; a=rsa-sha256; cv=none; t=1784419930; b=Oysg6bTOnDIv9LFlLWEkRURo5i1kVTijMkSnx90s2GsKB3gD1j8OVNR0QdBOPXfMP54N bXwDcgIvjBKXoj+A6yMVJSCvTn4OIhToFsuQGeqIkdLMrt7u8w9UQjz5KEl7KvbvY6M5a uVyMraJTva7C8bpyEy0u17gf3l1saC7vctmgIiS6cJn6q4Fu0tlIf8bCrz4VvUQg1w9Ba LAylzLHEP3mbvnBJ8D+FYMetmUOF9vle9bgg+8xgaa+v+8gakWdU1phwGDgAz7Wot2jk7 I9vOY61DjAFMhnbyF/75JJnNVw/amqqtj+jnuct2fn7ZhztdqKrZaPyClSuuRHDKowQ== ARC-Message-Signature: i=1; d=alsa-project.org; s=arc; a=rsa-sha256; c=relaxed/simple; t=1784419930; h=MIME-Version:From:To:Message-Id:Subject; bh=ibmSW5i0C6rK898l88axJnEnibRIPnGuH/qofSarwp0=; b=UuhaAwxonsR8BVfD6/OWXgD/sLpoBInuBEoGQQC0pc8YU8yFgvt18kiOQPTeSzn4DhHT GR4zsKUkPPiyhysu5Jm17eAuRXm5l/TBYt3XlbSRxesEP/D+kp3vEYMzSZN5BwCHMcZA4 1nEoTCyQeq7Ez/M3mvca5II0scse6d6Kyxuk3FiD6e1dVgcP9GZhKn74bnGpMdeSaXmmt yAq/Qd1WAjOsBLXLbdUWFyww9szBe2XvSLrbgo8/t49fp8rQm2i+Oh4GgPnGf0vafvHtK rHMkQw4i0oaaFNMBIZM6rvLDtQ3NoNgZLKoWdABvTfd9UWb+PM2Udt3AedNIE5zeCQg== ARC-Authentication-Results: i=1; alsa1.perex.cz; arc=none smtp.remote-ip=45.14.194.44 Received: from webhooks-bot.alsa-project.org (vmi2259423.contaboserver.net [45.14.194.44]) by alsa1.perex.cz (Postfix) with ESMTP id 50447F80246 for ; Sun, 19 Jul 2026 02:12:08 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 50447F80246 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit From: GitHub pull_request - opened To: alsa-devel@alsa-project.org Message-Id: <18c388789463b400-webhooks-bot@alsa-project.org> In-Reply-To: References: Subject: ucm2: MediaTek: Add SOF UCM for mt8186 mt6366 rt1019 rt5682s Date: Sun, 19 Jul 2026 02:12:11 +0200 (CEST) Message-ID-Hash: W4IEP2YZHIU5MRVYKE3HU7PWE6XB55VO X-Message-ID-Hash: W4IEP2YZHIU5MRVYKE3HU7PWE6XB55VO X-MailFrom: github@alsa-project.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: alsa-project/alsa-ucm-conf pull request #814 was opened from dangowrt: Add a UCM profile for the SOF variant of the MediaTek MT8186 (Kompanio 520) sound card `sof-mt8186_rt1019_rt5682s`, as found on Corsola-family Chromebooks (e.g. google,steelix). The card exposes: - RT1019 amplifier -> speaker (SOF_DL2 -> I2S3) - RT5682S codec -> headset jack: headphones (SOF_DL1 -> I2S1) and headset mic (SOF_UL2 -> I2S0) - MT6366 built-in digital microphone (SOF_UL1) RT5682S DAC/ADC routing follows the existing mt8195 mt6359-rt1019-rt5682 profile (same codec), with board specifics: - MT6366 internal DMIC needs one-wire mode (`Mt6366 Dmic Mode Switch`) - headset-mic capture (SOF_UL2 -> I2S0) needs the AFE `UL2_CH1/CH2 I2S0_CH1/CH2 Switch` interconnect - a moderate analog capture gain for the headset mic Tested on google,steelix (Debian, PipeWire): speaker, headphones, headset mic and built-in mic all validated end-to-end; jack detection works. `alsa-info.sh` output (per CONTRIBUTING, for the UCM validator): Note: this card is not yet in the `alsa-tests` validator set, so the CI may not fully emulate it until the alsa-info above is added there. Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/814 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/814.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf