From patchwork Mon Aug 3 04:01:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cheng-Yi Chiang X-Patchwork-Id: 1340077 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=chromium.org header.i=@chromium.org header.a=rsa-sha256 header.s=google header.b=XG70c2Dz; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BKkhy1dPTz9s1x for ; Mon, 3 Aug 2020 14:01:38 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725268AbgHCEBd (ORCPT ); Mon, 3 Aug 2020 00:01:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49254 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725270AbgHCEBc (ORCPT ); Mon, 3 Aug 2020 00:01:32 -0400 Received: from mail-pg1-x543.google.com (mail-pg1-x543.google.com [IPv6:2607:f8b0:4864:20::543]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D0B9C061756 for ; Sun, 2 Aug 2020 21:01:32 -0700 (PDT) Received: by mail-pg1-x543.google.com with SMTP id e8so19154104pgc.5 for ; Sun, 02 Aug 2020 21:01:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=yUG9PDflOauUKzeZLQPLk7LHLARUNdO3mRXIHJ6GORg=; b=XG70c2DzrXSTp1PgC2bTrPGff/xoNe8pEiCz7UiDz9MjZ7Y/JT47wKDfmfgEUueSkL qwMeZhxghrcqQIHtk34wJDKqi8XNeEX3B+7D7x6fwzEE/WEqk/1lVJK6/K+rGCNbzqhI 6XIpXpR2j5TlclO8OuWLugFNhNGwqg45eVJ50= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=yUG9PDflOauUKzeZLQPLk7LHLARUNdO3mRXIHJ6GORg=; b=bMZYqG5a1i3N8PzQiP7K4O8c+qxZokJyoqRFa6Zcjj7I+Xc26SLpSSTEv9ExYlFKQl /giwWS0f0MEdQLxth7WTWzG5Qq1VABtm0Y2JLTBbedim4MG8Y2VwQQfW0jL+2iml6zsS ehwevlrjpWyBqY1GIgisn1VGoDEFeKnTqQc4aqT/6pugCq6u9Zwvus0T+7a/xUubA8GG v1wRM9ICYnk7rG/XilPo1GitDEHwHh7z0qPiSP4ifTbBJCIunF49i+M6gl2xy/qzaxdy SI9GX6AY6lmySIFbT2XLj6rBx5MbTUuiHKG0JNfdcW2o/LBpNPv2iB1S/d284ara4WW8 byoA== X-Gm-Message-State: AOAM531orgg86fZ3WsI2kpeni/2T5kV/kpE9WAv+iLaEQ48Y6ORSQJP9 +38r0Tj1ow/CYEbCMk74QsI+ZA== X-Google-Smtp-Source: ABdhPJxP+lh6ND1hcM+YIlREZCHSyt0Q+gl1D1E1/uP+/wpTAUIj2z3wimskpD5Puv5muq8X44ygHw== X-Received: by 2002:a63:1116:: with SMTP id g22mr5535601pgl.257.1596427291773; Sun, 02 Aug 2020 21:01:31 -0700 (PDT) Received: from localhost ([2401:fa00:1:10:de4a:3eff:fe7d:d39c]) by smtp.gmail.com with ESMTPSA id r6sm10440146pjd.1.2020.08.02.21.01.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 02 Aug 2020 21:01:30 -0700 (PDT) From: Cheng-Yi Chiang To: linux-kernel@vger.kernel.org Cc: Mark Brown , Taniya Das , Rohit kumar , Banajit Goswami , Patrick Lai , Andy Gross , Bjorn Andersson , Liam Girdwood , Rob Herring , Jaroslav Kysela , Takashi Iwai , Srini Kandagatla , Stephan Gerhold , dianders@chromium.org, dgreid@chromium.org, tzungbi@chromium.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Cheng-Yi Chiang Subject: [PATCH v4 0/2] Add documentation and machine driver for SC7180 sound card Date: Mon, 3 Aug 2020 12:01:20 +0800 Message-Id: <20200803040122.2063634-1-cychiang@chromium.org> X-Mailer: git-send-email 2.28.0.163.g6104cc2f0b6-goog MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Note: - The machine driver patch depends on LPASS patch series so it is not ready to be merged now. ASoC: qcom: Add support for SC7180 lpass variant https://patchwork.kernel.org/cover/11678133/ - The machine driver patch is made by the collaboration of Cheng-Yi Chiang Rohit kumar Ajit Pandey But Ajit has left codeaurora. Changes from v1 to v2: - Ducumentation: Addressed all suggestions from Doug. - Machine driver: - Fix comment style for license. - Sort includes. - Remove sc7180_snd_hw_params. - Remove sc7180_dai_init and use aux device instead for headset jack registration. - Statically define format for Primary MI2S. - Atomic is not a concern because there is mutex in card to make sure startup and shutdown happen sequentially. - Fix missing return -EINVAL in startup. - Use static sound card. - Use devm_kzalloc to avoid kfree. Changes from v2 to v3: - Ducumentation: Addressed suggestions from Srini. - Machine driver: - Reuse qcom_snd_parse_of to parse properties. - Remove playback-only and capture-only. - Misc fixes to address comments. Changes from v3 to v4: - Ducumentation: Addressed suggestions from Rob. - Remove definition of dai. - Use 'sound-dai: true' for sound-dai schema. - Add reg property to pass 'make dt_binding_check' check although reg is not used in the driver. - Machine driver: - Add Reviewed-by: Tzung-Bi Shih Ajit Pandey (1): ASoC: qcom: sc7180: Add machine driver for sound card registration Cheng-Yi Chiang (1): ASoC: qcom: dt-bindings: Add sc7180 machine bindings .../bindings/sound/qcom,sc7180.yaml | 113 ++++++++ sound/soc/qcom/Kconfig | 12 + sound/soc/qcom/Makefile | 2 + sound/soc/qcom/sc7180.c | 244 ++++++++++++++++++ 4 files changed, 371 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/qcom,sc7180.yaml create mode 100644 sound/soc/qcom/sc7180.c