From patchwork Wed Jun 1 10:30:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivasa Rao Mandadapu X-Patchwork-Id: 577838 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 A9822C433F5 for ; Wed, 1 Jun 2022 10:32:28 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id A8BC516EA; Wed, 1 Jun 2022 12:31:36 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz A8BC516EA DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1654079546; bh=vVn1JXpfAnvLqbpoXD803jqEv9WwZm3y/3TMl7oCGLU=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=n0Vor3PIO01TTUIB1dXeakeXmPwFFtAoFn7X69bFhS8/9FYJ7AOuH3GIdZMqhBGGL BaCv/OOKFhOrTZ+fp0bAhipLWVNc5nqWeAfOP8gqwI1SITDsHGEpngxtTz40fBKrUe 2jknanDCsEPixQ6tB4AbQP3FAwQTlvRnyKddrmFc= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id DE4D3F80525; Wed, 1 Jun 2022 12:30:59 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 6E4A9F804E4; Wed, 1 Jun 2022 12:30:57 +0200 (CEST) Received: from alexa-out-sd-02.qualcomm.com (alexa-out-sd-02.qualcomm.com [199.106.114.39]) (using TLSv1.2 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id F258CF804E4 for ; Wed, 1 Jun 2022 12:30:50 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz F258CF804E4 Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="Ygsd4gul" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1654079452; x=1685615452; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=D4VzYeTQSxFKm53xNd8/dH14WzhvKPozknfVBsu/t0E=; b=Ygsd4gulW4trR2w7tmxxC6sJwuZf23Ah/zJ1mGH9554WakRdScRYLfs+ 1nWcHfjg5480LPR49Y8WniYHo0tOWI85+adfXMZYRog+mWa/epn8oO/cu 4cmAAkoqBDPVSgK0DusttzHqki0pDDNfz8HrFzAjtKeHDOq9PXY38x293 8=; Received: from unknown (HELO ironmsg02-sd.qualcomm.com) ([10.53.140.142]) by alexa-out-sd-02.qualcomm.com with ESMTP; 01 Jun 2022 03:30:49 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg02-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jun 2022 03:30:48 -0700 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Wed, 1 Jun 2022 03:30:48 -0700 Received: from hu-srivasam-hyd.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Wed, 1 Jun 2022 03:30:41 -0700 From: Srinivasa Rao Mandadapu To: , , , , , , , , , , , , , , , , , Linus Walleij , Subject: [PATCH v2 2/2] pinctrl: qcom: sc7280: Add lpi pinctrl variant data for adsp based targets Date: Wed, 1 Jun 2022 16:00:15 +0530 Message-ID: <1654079415-26217-3-git-send-email-quic_srivasam@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1654079415-26217-1-git-send-email-quic_srivasam@quicinc.com> References: <1654079415-26217-1-git-send-email-quic_srivasam@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) Cc: Venkata Prasad Potturu , Srinivasa Rao Mandadapu X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Add compatible string and lpi pinctrl variant data structure for adsp enabled sc7280 platforms. This variant data structure rnd compatible name required for distingushing ADSP based platforms and ADSP bypass platforms. In case of ADSP enabled platforms, where audio is routed through ADSP macro and decodec GDSC Switches are triggered as clocks by pinctrl driver and ADSP firmware controls them. So It's mandatory to enable them in ADSP based solutions. In case of ADSP bypass platforms clock voting is optional as these macro and dcodec GDSC switches are maintained as power domains and operated from lpass clock drivers. Signed-off-by: Srinivasa Rao Mandadapu Co-developed-by: Venkata Prasad Potturu Signed-off-by: Venkata Prasad Potturu --- drivers/pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c b/drivers/pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c index 2add9a4..c9e85d9 100644 --- a/drivers/pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c +++ b/drivers/pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c @@ -134,6 +134,16 @@ static const struct lpi_function sc7280_functions[] = { LPI_FUNCTION(wsa_swr_data), }; +static const struct lpi_pinctrl_variant_data sc7280_adsp_lpi_data = { + .pins = sc7280_lpi_pins, + .npins = ARRAY_SIZE(sc7280_lpi_pins), + .groups = sc7280_groups, + .ngroups = ARRAY_SIZE(sc7280_groups), + .functions = sc7280_functions, + .nfunctions = ARRAY_SIZE(sc7280_functions), + .is_clk_optional = false, +}; + static const struct lpi_pinctrl_variant_data sc7280_lpi_data = { .pins = sc7280_lpi_pins, .npins = ARRAY_SIZE(sc7280_lpi_pins), @@ -149,6 +159,10 @@ static const struct of_device_id lpi_pinctrl_of_match[] = { .compatible = "qcom,sc7280-lpass-lpi-pinctrl", .data = &sc7280_lpi_data, }, + { + .compatible = "qcom,sc7280-lpass-adsp-lpi-pinctrl", + .data = &sc7280_adsp_lpi_data, + }, { } }; MODULE_DEVICE_TABLE(of, lpi_pinctrl_of_match);