From patchwork Tue Aug 25 17:16:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivasa Rao Mandadapu X-Patchwork-Id: 11736061 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 3CAD113B1 for ; Tue, 25 Aug 2020 17:17:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 255422076C for ; Tue, 25 Aug 2020 17:17:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="tE2luUpL" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726551AbgHYRQ5 (ORCPT ); Tue, 25 Aug 2020 13:16:57 -0400 Received: from mail29.static.mailgun.info ([104.130.122.29]:23617 "EHLO mail29.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726471AbgHYRQz (ORCPT ); Tue, 25 Aug 2020 13:16:55 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1598375814; h=Message-Id: Date: Subject: Cc: To: From: Sender; bh=KLK4RTTuf3ksuy/5zrVG85yqJucbVICT8rtcZnGayM0=; b=tE2luUpLcW81GEoNjkugNl+8CKkXqVLDAtFTT8uxskHrnsNtpvJ8cBdh2MUFJi79ZTZX4bX9 D54FRrZOwOuNt+1IKLwEIWNXYPDtVTk2vqm27H+m9J8H8RtPPHHuyZhdmP8K8ufOf+5/oKwt aLqCTW9UxfSN2uyfPNiNPvtlNAs= X-Mailgun-Sending-Ip: 104.130.122.29 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n03.prod.us-east-1.postgun.com with SMTP id 5f454785f558dbf280451a78 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 25 Aug 2020 17:16:53 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id EEA04C43387; Tue, 25 Aug 2020 17:16:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.0 Received: from hyd-lnxbld210.qualcomm.com (unknown [202.46.22.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: srivasam) by smtp.codeaurora.org (Postfix) with ESMTPSA id C939FC433C6; Tue, 25 Aug 2020 17:16:47 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org C939FC433C6 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=srivasam@codeaurora.org From: Srinivasa Rao To: agross@kernel.org, bjorn.andersson@linaro.org, lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, plai@codeaurora.org, bgoswami@codeaurora.org, perex@perex.cz, tiwai@suse.com, srinivas.kandagatla@linaro.org, rohitkr@codeaurora.org, linux-arm-msm@vger.kernel.org, alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Srinivasa Rao Subject: [PATCH 0/5]: Qualcomm's lpass-hdmi ASoC driver to support audio over dp port Date: Tue, 25 Aug 2020 22:46:23 +0530 Message-Id: <1598375788-1882-1-git-send-email-srivasam@codeaurora.org> X-Mailer: git-send-email 2.7.4 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org These patches are to support audio over DP port on Qualcomm's SC7180 LPASS Asoc. It includes machine driver, cpu driver, platform driver updates for HDMI path support, device tree documention, lpass variant structure optimization and configuration changes. These patches depends on the DP patch series https://patchwork.kernel.org/project/dri-devel/list/?series=332029 vsujithk (5): dt-bindings: Add sc7180-lpass HDMI header define dt-bindings: Add dts entry for lpass-hdmi dp audio ASoC: qcom: add support for lpass hdmi driver ASoC: qcom: Add support for audio over DP Optimise lpass variant structure .../devicetree/bindings/sound/qcom,lpass-cpu.yaml | 42 ++ include/dt-bindings/sound/sc7180-lpass.h | 1 + sound/soc/qcom/Kconfig | 5 + sound/soc/qcom/Makefile | 2 + sound/soc/qcom/lpass-apq8016.c | 25 +- sound/soc/qcom/lpass-cpu.c | 92 ++- sound/soc/qcom/lpass-hdmi.c | 685 +++++++++++++++++++++ sound/soc/qcom/lpass-hdmi.h | 129 ++++ sound/soc/qcom/lpass-ipq806x.c | 25 +- sound/soc/qcom/lpass-lpaif-reg.h | 51 +- sound/soc/qcom/lpass-platform.c | 287 +++++++-- sound/soc/qcom/lpass-sc7180.c | 147 ++++- sound/soc/qcom/lpass.h | 123 +++- 13 files changed, 1467 insertions(+), 147 deletions(-) create mode 100644 sound/soc/qcom/lpass-hdmi.c create mode 100644 sound/soc/qcom/lpass-hdmi.h