From patchwork Tue Oct 27 03:22:32 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: 11859325 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C299514B7 for ; Tue, 27 Oct 2020 03:22:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 86B132168B for ; Tue, 27 Oct 2020 03:22:44 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="THv4SgwU" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2504538AbgJ0DWn (ORCPT ); Mon, 26 Oct 2020 23:22:43 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:42672 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2444572AbgJ0DWn (ORCPT ); Mon, 26 Oct 2020 23:22:43 -0400 Received: by mail-pl1-f195.google.com with SMTP id t22so24368plr.9 for ; Mon, 26 Oct 2020 20:22:42 -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=mzwmsuVM9xAQyK7nWxmsn3GokXE1FRx/WdryCE+KZmo=; b=THv4SgwUuhJFRyThc/WRtCLzzk7pvaG53zJeOnN6noAobD3Bdk+nqTPWA6hK3KpM84 gXuRXli8VERWYhobeaOFqnXX7A6KSn5LZnopPPxl+/EylKbwaE7IWLwGcvbxrLjtzLbp Xlzr6L6ggxuHBu8GrRNBWDRM7v3SB4/eVQVc8= 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=mzwmsuVM9xAQyK7nWxmsn3GokXE1FRx/WdryCE+KZmo=; b=t1Kt5bedAoYnteixZr5Mslv8syeNaYfcqPEJ4ZfHhvpLUye3mO4PROgLlLf7GeRHsM bH5IHK3gDBqAm8GTaH4NxAFIFxvdBOsqSPbA55CZ/qotpxPPUYiqWrWLYFhEUyRg6jz1 UaMCl8WaREkocLuBR23cMmUNicIa3U3MiyUTl2Yr+S+foFlMnWSReJaybos7q32OciTB 0H9YqtgEe0YE+hJZFkfrgA/QvcdjGlyS4BUIM34Ju0dDu5rs7B2H9c/iuHV+NTCDI6E5 tYbaosx6xlsQe5eTecpI0vt4x4wXb6xy5YqMtGR7yeEpOt5vps6BD6xXpj7ZE7iunrdf XdzQ== X-Gm-Message-State: AOAM533meYLyViPtxiN0DBcJrKjl/XTxrEKGRFl4M4mhZk/Jt2MftDM6 LdTpGwNGDe+PRrbWM4Zsw1cxsA== X-Google-Smtp-Source: ABdhPJw60lunYrbSac9zYPpjYuj0d1PNHTWP/m5LnyFqoAaSyUqfiZAK2Yke/rBQgfJgSUlKi0EihQ== X-Received: by 2002:a17:90a:4684:: with SMTP id z4mr98449pjf.97.1603768962510; Mon, 26 Oct 2020 20:22:42 -0700 (PDT) Received: from localhost ([2401:fa00:1:10:de4a:3eff:fe7d:d39c]) by smtp.gmail.com with ESMTPSA id n16sm202246pfo.150.2020.10.26.20.22.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 26 Oct 2020 20:22:41 -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 , Matthias Brugger , Heiko Stuebner , Srinivasa Rao , Ajye Huang , xuyuqing@huaqin.corp-partner.google.com, 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 v12 0/2] Add documentation and machine driver for SC7180 sound card Date: Tue, 27 Oct 2020 11:22:32 +0800 Message-Id: <20201027032234.1705835-1-cychiang@chromium.org> X-Mailer: git-send-email 2.29.0.rc2.309.g374f81d7ae-goog MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Note: - 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 Changes from v4 to v5: - Documentation: Addressed suggestions from Rob. - Add definition for "#address-cells" and "#size-cells". - Add additionalProperties: false - Add required properties. Changes from v5 to v6: - Documentation: Addressed suggestions from Rob. - Drop contains in compatible strings. - Only allow dai-link@[0-9] - Remove reg ref since it has a type definition already. Changes from v6 to v7 - Documentation: - Add headset-jack and hdmi-jack to specify the codec responsible for jack detection. - HDMI codec driver: - Use component set_jack ops instead of exporting hdmi_codec_set_jack_detect. - Machine driver: - Removed aux device following Stephan's suggestion. - Use headset-jack and hdmi-jack to specify the codec responsible for jack detection. - Add support for HDMI(actually DP) playback. Changes from v7 to v8 - Documentation: - Remove headset-jack and hdmi-jack. - Machine driver: - Let machine driver decide whether there is a jack on the DAI. Changes from v8 to v9 - hdmi-codec driver: - Fixed the naming. - Machine driver: - Fixed unused fields. - Moved snd_soc_card_set_drvdata - Keep the naming of HDMI as dai name until v5 of lpass-hdmi patches. Changes from v9 to v10 - Documentation: - Let compatible string be more specific for board configuration to allow for future changes. - Machine driver: - Fixed unused include and macro. - Add temporary macro SC7180_LPASS_DP for future change in sc7180-lpass.h. - Let sound card be dynamically allocated. - Change compatible string accordingly. Changes from v10 to v11 - Machine driver: - Use temporary macro LPASS_DP_RX for future change in sc7180-lpass.h. Changes from v11 to v12 - Documentation: - Change the file and title name for new compatible string google,sc7180-trogdor. - Change the example of model name. - Machine driver: - Use the definitaion of index LPASS_DP_RX in sc7180-lpass.h. - Fix for compatible string. - Replace a comma with semicolon. Ajit Pandey (1): ASoC: qcom: sc7180: Add machine driver for sound card registration Cheng-Yi Chiang (1): ASoC: google: dt-bindings: Add sc7180-trogdor machine bindings .../bindings/sound/google,sc7180-trogdor.yaml | 130 +++++++++ sound/soc/qcom/Kconfig | 12 + sound/soc/qcom/Makefile | 2 + sound/soc/qcom/sc7180.c | 266 ++++++++++++++++++ 4 files changed, 410 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/google,sc7180-trogdor.yaml create mode 100644 sound/soc/qcom/sc7180.c