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 94208C4450A for ; Sun, 19 Jul 2026 00:18:09 +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 0F7F460209; Sun, 19 Jul 2026 02:17:57 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 0F7F460209 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1784420287; bh=wuFUYhFB1+7WPKBFORKU9wV+2M23Jx+0LV4KpoqSnHo=; 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=hR83DNPLEb0Ssr4DtxA8ypY47EDHBND1xd7mtNE+ldvdiMHPuvUY5Kx2DV2Pj98Z+ JkSSKocUNvQtCqmO49lSAAZbjTyIXMzUXCoPdZVFhWvdKo/XZv4qDsMfGeB1red/bI gqata8dypHfriHyOX+U71btaoAOL0SZJgBHHOHO0= Received: by alsa1.perex.cz (Postfix, from userid 50401) id C6605F80606; Sun, 19 Jul 2026 02:17:44 +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 7CDDAF80606; Sun, 19 Jul 2026 02:17:44 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 21CCCF8057A; Sun, 19 Jul 2026 02:17:41 +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=1784420260; b=k+tAAgwozMHKFmSEsvQKLpp6vJyyrxenG0xNt1lk8ZxEaFbx6vGG5CbHFMgtaoYH8B+1 ej8H1hPdiZVOXyUjXDWx3XeFwAfhYzVIgHgOfpw3PQ1xA4UC1OKi6lkA7ELFkIPtmTkAp WqPwjLto0Ka7KRuegFdhizl/UjWUSFew7TxYOOIng+Rh5So4G2ATAjpXobO29wVYODLMd 0nKykNBOBjLOB0qiU7v48GCMjS67uIo2zNxxfzuyoeRt/Jw5TLm3ednvqw7xt/vetXo7x Z04ucmhcJ51nY6L6LxXTyAumMzmHsNE1l+n/Z0ySzDh0AheHIrZDMXoCBR+mJsiozyg== ARC-Message-Signature: i=1; d=alsa-project.org; s=arc; a=rsa-sha256; c=relaxed/simple; t=1784420260; h=MIME-Version:From:To:Message-Id:Subject; bh=wuFUYhFB1+7WPKBFORKU9wV+2M23Jx+0LV4KpoqSnHo=; b=BguWp2SugkGt3oi2NofGTyQzRpPVHE8vR7me6Y9L/BxCt7mBH9mgiM6PJMnH6gi89vC+ k0YMcMXQ3gzWEd35w90Tnye5hAWxO5bdsSytaRAEoodG9DnOqi6k4+ulBeT3z9S87r3oM 5TeFPpfiqE7nxKlb9L35ixUJsPXmWVRF8YnTBwI+osjIbgaPUR9H0c0IQU6rzJcG4lbOm HWzUTW4XZHGEG96EWYuIHPb4LdJ4PT4eFm5PBHWeU6Gduv7GsE9XMoz4SeS88X5amCMMt 4j36Zh5lEzavyFlnXOjgGfPMdqVV0Y0UxYjYh6BKVqUBiU1sPEbukfhNmNg+cwhX14w== 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 AEC91F8010B for ; Sun, 19 Jul 2026 02:17:39 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz AEC91F8010B MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit From: GitHub pull_request - edited To: alsa-devel@alsa-project.org Message-Id: <18c388c596850000-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 02:17:41 +0200 (CEST) Message-ID-Hash: UDRMJRD4GRQQ54K6KUPK2ASHWG6EYYCJ X-Message-ID-Hash: UDRMJRD4GRQQ54K6KUPK2ASHWG6EYYCJ 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 edited 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: https://gist.github.com/dangowrt/4d530e8542542a6611a03b1849a7c8bd Note: this card is not yet in the `alsa-tests` validator set, so 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