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 4141CC44521 for ; Sun, 19 Jul 2026 00:17:46 +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 64016601E7; Sun, 19 Jul 2026 02:17:33 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 64016601E7 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1784420263; bh=RruuB39Av1BdthmiKryF7as/+kOKQKo4wDRnBjXkk4A=; 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=OeRlIxSb89hexKsOWsyO/GxHkS4WXeq8K6qR0vrpP+mmUW2Lzx9LgvDRFTYLIto/A rbxSenf+s7s8qsYgI1L6DlPuOyy8Hp/0BO29GGQ3LSI0Me0EcModyRO7kqyd1u4q/z U/FRTSP4dmeNXUk5JekffRAsQrdbaw6GyioWHJCw= Received: by alsa1.perex.cz (Postfix, from userid 50401) id D72C5F805F6; Sun, 19 Jul 2026 02:17:10 +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 BB70BF805F9; Sun, 19 Jul 2026 02:17:10 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id D26A0F80551; Sun, 19 Jul 2026 02:17:06 +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=1784420226; b=f7BNLcHa7b0NwdpzcaRqGbDrskRM8HRpcOKMxw+poapQ8aDQ9Ajut2rpr4CmloORpRJf 8nI0uX8wz7qmvtCcrr1q39jJOoRdafZTffFJBVscHVY8neRsY9rMN90XUx5C69OgtUfmX 1QciFsy+xsqEs0FI1369pLSIRgKSaxTcSeIeHPmxie9MDNMf1F03+GaO67VPIXF2zqmKz Ku8XfAVmzLlBv2Nd9hokTDsg3aCGvhexLsz2Ed2j50/Z/Ci4YnBvctxSnujNDU3uMUBmU vXE97L3so1Rf3Ccob7x+4IcrfAhfco5b9IMopomksw2pU9j7+rcs/4N3QchcGN8Jx/g== ARC-Message-Signature: i=1; d=alsa-project.org; s=arc; a=rsa-sha256; c=relaxed/simple; t=1784420226; h=MIME-Version:From:To:Message-Id:Subject; bh=RruuB39Av1BdthmiKryF7as/+kOKQKo4wDRnBjXkk4A=; b=J6DDtZZqkGCKR3PTbzMEIz/V5Ao2sQtlleyXu2CqpEhMZJtUcCZ4pzyTNmes92NKtRNX 5ia2MywAP+J/Wd+P9+rEWAJlBkNBoOJecN4qjW66qU0XhxTjpzWuISwSJDwknOmBvTDjl kSIvVvoK7IoCymMz3ML6czwnj/uGjQOM8O9E1XB1g+qP728CYbMBsCSYp0WdP4X0AyAoq njkLcxTmB93URUzaFjGbSYMIWMsO58n5lAytWnRwNzlpO3qQYw4C3Ui0A6xh/87JlkBnC OPRvMweTFGEt9+ScNeQP7bihRmYVWta1oa7SzLT+keGvXkPmIbHgX1VvJEhFKc5mE/Q== 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 6DEFAF8010B for ; Sun, 19 Jul 2026 02:17:04 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 6DEFAF8010B 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: <18c388bd66adba00-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 02:17:06 +0200 (CEST) Message-ID-Hash: KWFSTZI7GF2FBXSLNSGP4UCFYYFPRE3O X-Message-ID-Hash: KWFSTZI7GF2FBXSLNSGP4UCFYYFPRE3O 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 (per CONTRIBUTING, for the UCM validator): 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