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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 360E7EB64DC for ; Mon, 3 Jul 2023 06:16:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230016AbjGCGQU (ORCPT ); Mon, 3 Jul 2023 02:16:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37336 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229657AbjGCGQR (ORCPT ); Mon, 3 Jul 2023 02:16:17 -0400 Received: from smtpng3.i.mail.ru (smtpng3.i.mail.ru [94.100.177.149]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 54CBAB6 for ; Sun, 2 Jul 2023 23:16:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=inbox.ru; s=mail4; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date:Message-ID:From:Subject:Content-Type:Content-Transfer-Encoding:To:Cc; bh=MazIOif3lLV6SFCROm/GljE5HwzfQ7ahiongMeWeRm0=; t=1688364974;x=1688454974; b=DSZ3gV+7R1D1z/g0dkFMzSJCcwW1u8gAvZx6pd3HRCxj1Ur6QtS/LQdrqq/SvLJToHVO0Ix5jkh6jdG8UDKVXTns8EEoJmy+LK0eBNfbm4h6Q56/b9FPBdlEtO1wVaWvEvjhxUQEfUwjGuZopNnoJ4amMze/w9U9AGW+RlAHCwlQvjgs9HhsfnsOsmuEfArlW6lZQ1v1e0qyRWk7zSHkolVbaKnClSY8yYh3bwmvltiWP26FKvYilbL98KxVIci+TCFqEEc1fDowZ1OJ+jBT5gNgKj8XdNBexHU8Lb0ta69x1WWwBrDDFT1PC6IplIMzQFadQyqPwgJDlhDuEedDow==; Received: by smtpng3.m.smailru.net with esmtpa (envelope-from ) id 1qGCr2-0003HA-MC; Mon, 03 Jul 2023 09:16:09 +0300 Message-ID: Date: Mon, 3 Jul 2023 09:16:06 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH 1/1] ASoC: dwc: Add TDM mode support To: alsa-devel@alsa-project.org Cc: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , =?UTF-8?Q?Uwe_Kleine-K=c3=b6nig?= , Charles Keepax , linux-kernel@vger.kernel.org References: <20230622200031.120168-1-fido_max@inbox.ru> Content-Language: en-US From: Maxim Kochetkov In-Reply-To: <20230622200031.120168-1-fido_max@inbox.ru> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Authentication-Results: smtpng3.m.smailru.net; auth=pass smtp.auth=fido_max@inbox.ru smtp.mailfrom=fido_max@inbox.ru X-Mailru-Src: smtp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eAau8CL7WIMRKs4sN3D3tLDjz0dLbV79QFUyzQ2Ujvy7cMT6pYYqY16iZVKkSc3dCLJ7zSJH7+u4VD18S7Vl4ZUrpaVfd2+vE6kuoey4m4VkSEu530nj6fImhcD4MUrOEAnl0W826KZ9Q+tr5ycPtXkTV4k65bRjmOUUP8cvGozZ33TWg5HZplvhhXbhDGzqmQDTd6OAevLeAnq3Ra9uf7zvY2zzsIhlcp/Y7m53TZgf2aB4JOg4gkr2biojqbm8KbRhf34VIfWJ9TUNMw== X-Mailru-Sender: 689FA8AB762F73930F533AC2B33E986BEA861E876B01A27A9936350E2CD17AD398CC072019C18A892CA7F8C7C9492E1F2F5E575105D0B01ADBE2EF17B331888EEAB4BC95F72C04283CDA0F3B3F5B9367 X-Mras: Ok Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 22.06.2023 23:00, Maxim Kochetkov wrote: > Depending on hardware implementaion of DWC I2S controller may support > TDM mode if enabled in SoC at design time. > Unfortunately there is no way to detect TDM capability for DWC by > reading registers. Anyway, if such capability enabled, TDM mode > can be enabled and configured by dai-tdm-slot-* DT options. > > Signed-off-by: Maxim Kochetkov Do we need some extra steps to upstream this patch?