From patchwork Wed Apr 27 17:09:43 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: 12829244 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 B349EC433EF for ; Wed, 27 Apr 2022 17:10:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243901AbiD0RNq (ORCPT ); Wed, 27 Apr 2022 13:13:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59698 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243833AbiD0RNp (ORCPT ); Wed, 27 Apr 2022 13:13:45 -0400 Received: from alexa-out-sd-01.qualcomm.com (alexa-out-sd-01.qualcomm.com [199.106.114.38]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4C5E63C71D; Wed, 27 Apr 2022 10:10:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1651079433; x=1682615433; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=egIN2n6TijBKeNPqyrjghdIHPpJ7CkL7dME+kPSB74c=; b=AyK1tZwHXR6jPxMKoHsq0AhE2GqgzBVDUT8RNLK/CZvUXZSPDFXD9jJM hc8rWk99FWU3UXFUtQ35pMeTE+XKxUcRhKiskp0sgL0iufgyRaH507AMM 0FHn5itLp7nY4i9XJlc6DdZO9ehFZa004CM9Ibh3KAegELclF/LL5B8Kk E=; Received: from unknown (HELO ironmsg02-sd.qualcomm.com) ([10.53.140.142]) by alexa-out-sd-01.qualcomm.com with ESMTP; 27 Apr 2022 10:10:33 -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; 27 Apr 2022 10:10:32 -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, 27 Apr 2022 10:10:32 -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, 27 Apr 2022 10:10:28 -0700 From: Srinivasa Rao Mandadapu To: , , , , , , , , , , CC: Srinivasa Rao Mandadapu , "Venkata Prasad Potturu" Subject: [PATCH v12 4/4] arm64: dts: qcom: sc7280-herobrine: Add lpi pinmux properties for CRD 3.0/3.1 Date: Wed, 27 Apr 2022 22:39:43 +0530 Message-ID: <1651079383-7665-5-git-send-email-quic_srivasam@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1651079383-7665-1-git-send-email-quic_srivasam@quicinc.com> References: <1651079383-7665-1-git-send-email-quic_srivasam@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add LPASS LPI pinctrl properties, which are required for Audio functionality on herobrine based platforms of rev5+ (aka CRD 3.0/3.1) boards. Signed-off-by: Srinivasa Rao Mandadapu Co-developed-by: Venkata Prasad Potturu Signed-off-by: Venkata Prasad Potturu --- arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dts | 84 +++++++++++++++++++++++ 1 file changed, 84 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dts b/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dts index deaea3a..dfc42df 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dts +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dts @@ -111,6 +111,90 @@ ap_ts_pen_1v8: &i2c13 { * - If a pin is not hooked up on Qcard, it gets no name. */ +&lpass_dmic01 { + clk { + drive-strength = <8>; + }; +}; + +&lpass_dmic01_sleep { + clk { + drive-strength = <2>; + bias-disable; + }; + + data { + pull-down; + }; +}; + +&lpass_dmic23 { + clk { + drive-strength = <8>; + }; +}; + +&lpass_dmic23_sleep { + clk { + drive-strength = <2>; + bias-disable; + }; + + data { + pull-down; + }; +}; + +&lpass_rx_swr { + clk { + drive-strength = <2>; + slew-rate = <1>; + bias-disable; + }; + + data { + drive-strength = <2>; + slew-rate = <1>; + bias-bus-hold; + }; +}; + +&lpass_rx_swr_sleep { + clk { + drive-strength = <2>; + bias-pull-down; + }; + + data { + drive-strength = <2>; + bias-pull-down; + }; +}; + +&lpass_tx_swr { + clk { + drive-strength = <2>; + slew-rate = <1>; + bias-disable; + }; + + data { + slew-rate = <1>; + bias-bus-hold; + }; +}; + +&lpass_tx_swr_sleep { + clk { + drive-strength = <2>; + bias-pull-down; + }; + + data { + bias-bus-hold; + }; +}; + &mi2s1_data0 { drive-strength = <6>; bias-disable;