Received: by 2002:a05:6358:3188:b0:123:57c1:9b43 with SMTP id q8csp332035rwd; Thu, 1 Jun 2023 00:25:15 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ5dTd12PTBg3NBpQgQn3sZVB/YjyNoi/yVsAC6PtBp4j1BALcOt/mQpqI99PUkbxk5XK+3d X-Received: by 2002:a17:902:8ec1:b0:1af:c1a7:3bb5 with SMTP id x1-20020a1709028ec100b001afc1a73bb5mr7442954plo.4.1685604315568; Thu, 01 Jun 2023 00:25:15 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1685604315; cv=none; d=google.com; s=arc-20160816; b=eLWVvTPlVjGb1O/YrlhTZMnfdBQ66godNB9kb/gUS+IaPnPTXAGTFOc8z8mJkHotaQ REdHa+Y+ynDa9+eLdLNUJK41jWw4fLBgdRiDEisfYu2/X1Wg0JyVnC65wcTZuKFUOxVo WTtUAgUECpQyZSR0qKv8wEBC3wD2SirZ2Mif6Pzg6gxr2UAwxymJ3ZdB1lZjpZlpTgQh NCLCQuuzZ3bfohWvk7TrKzBfIugMePJ2V0Bb3qDo9DwXBAKOVX+uFvnh8b4B2YPWaW+i 6Tx1Vca9o830QEJgekYTgaVpoHeNeWCfKwqFppzSpF1DO8t8uUEKiVCEChpkYJlfqoPs PYNg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:references:in-reply-to:message-id:date:subject :cc:to:from:dkim-signature; bh=8hxm9cBmr8DX+JzopDtoVTlgP7RRzPQ23qMr2UZc99M=; b=NXQzql7lirR6aBpclOzcWVNCt7y2YCXeN7CbcBCwVHGixYF8ThgGVMwO/L0Ge28YmY iXyps+K5t4FxhNimMEOKJcAhoqjivT/HUuc8SDmhHTFpmgu60xiXFs8/L/0YOrcOOYyS mo1N9iu+AgiOJwTC1KR+IHl+4u15he8qQSC2CMnW/Y+vWRzI4LY9jfrRM3vmlo9+aO/r RCgfqjV/5jkrajU9fc3rkRyGL5X8/xES1zbvhRPcp05wAnixfypr6ZZcAAn6BluuOWwa 9KcT9h8dSFkkTRmLZsjLxEJYYyo+ETQDRw5VOSWVMOz2/cIPOfJjYOcGUAQXPGHXCvxj sNYA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=HUMDgslB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id iw10-20020a170903044a00b001affb5906aasi1515466plb.4.2023.06.01.00.25.01; Thu, 01 Jun 2023 00:25:15 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=HUMDgslB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231942AbjFAG61 (ORCPT + 99 others); Thu, 1 Jun 2023 02:58:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59218 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231899AbjFAG6T (ORCPT ); Thu, 1 Jun 2023 02:58:19 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 55EA4F2; Wed, 31 May 2023 23:58:18 -0700 (PDT) Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3515FmkA007924; Thu, 1 Jun 2023 06:58:15 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references; s=qcppdkim1; bh=8hxm9cBmr8DX+JzopDtoVTlgP7RRzPQ23qMr2UZc99M=; b=HUMDgslBnsQri6iAvtRQGQtUJz3z6ibaAs4D4mmcOn5TxzSFa6qpFyVVmBenzwp7ABCi ble82mF9VfuR/aMMHlq1XQXdw2gyRRkaQkFgF9vLs/6CKxV6FeTJzHirKE2PSdUmt7gT G0lkJl5fjPKFtFkOcYcnVFHl6ZTHoCPOPPgmlKQWABXbvj/N+VxrUUwtGAHRf9ixHtgD vla4hq7l0UQBDYJvXAJ/xiyCshEp/h1fBIfL9S/1v6C8eSRaKqRLgINR8n5WvQ9mwpGF Py8lH6n4xPdzq+KMLAon9Acc9hzdskkqLqt+bT7y2lVfvN1ldbov6wuS8PmBlyHDV7F6 nA== Received: from apblrppmta01.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3qxc7995pe-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 01 Jun 2023 06:58:15 +0000 Received: from pps.filterd (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTP id 3516wBNv022073; Thu, 1 Jun 2023 06:58:11 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 3quaxm7e8g-1; Thu, 01 Jun 2023 06:58:11 +0000 Received: from APBLRPPMTA01.qualcomm.com (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 3516wALH022057; Thu, 1 Jun 2023 06:58:11 GMT Received: from hu-maiyas-hyd.qualcomm.com (hu-kbajaj-hyd.qualcomm.com [10.147.247.189]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 3516wAuu022055; Thu, 01 Jun 2023 06:58:11 +0000 Received: by hu-maiyas-hyd.qualcomm.com (Postfix, from userid 2340697) id 5F1D2529757; Thu, 1 Jun 2023 12:28:10 +0530 (+0530) From: Komal Bajaj To: Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andy Gross , Bjorn Andersson , Konrad Dybcio , Bhupesh Sharma Cc: Komal Bajaj , linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH v4 3/4] arm64: dts: qcom: qdu1000: Add SDHCI pin configuration to DTSI Date: Thu, 1 Jun 2023 12:28:04 +0530 Message-Id: <20230601065805.18079-4-quic_kbajaj@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230601065805.18079-1-quic_kbajaj@quicinc.com> References: <20230601065805.18079-1-quic_kbajaj@quicinc.com> X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: MtvXlEds4_bP_cZ1-hRN0X2eu9bdP0GW X-Proofpoint-ORIG-GUID: MtvXlEds4_bP_cZ1-hRN0X2eu9bdP0GW X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-01_04,2023-05-31_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 mlxscore=0 lowpriorityscore=0 suspectscore=0 malwarescore=0 mlxlogscore=640 adultscore=0 spamscore=0 phishscore=0 clxscore=1015 priorityscore=1501 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2306010061 X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add required pins for SDHCI, so that the interface can work reliably. Signed-off-by: Komal Bajaj --- arch/arm64/boot/dts/qcom/qdu1000.dtsi | 50 +++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi index 6df07334f1d3..9f615f3368c2 100644 --- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi +++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi @@ -1147,6 +1147,56 @@ pins = "gpio31"; function = "gpio"; }; + + sdc_on_state: sdc-on-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <16>; + bias-disable; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <10>; + bias-pull-up; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <10>; + bias-pull-up; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; + + sdc_off_state: sdc-off-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <2>; + bias-disable; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <2>; + bias-pull-up; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <2>; + bias-pull-up; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; }; apps_smmu: iommu@15000000 { -- 2.17.1