From patchwork Thu Jun 1 11:11:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Komal Bajaj X-Patchwork-Id: 13263542 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 83718C7EE29 for ; Thu, 1 Jun 2023 11:11:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232295AbjFALLs (ORCPT ); Thu, 1 Jun 2023 07:11:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60058 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232681AbjFALLq (ORCPT ); Thu, 1 Jun 2023 07:11:46 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DD92B12C; Thu, 1 Jun 2023 04:11:45 -0700 (PDT) Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 351AsUim024716; Thu, 1 Jun 2023 11:11:36 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=AuEGJUms4FpbMvBvn9+AyfmVDw66oMUAvRA7iYkVodw=; b=JkhC4nAU7VUtRAKy+UVmeBC+RGjPFHRULJEaqcWSvWRysHK8i9Z6j7O9o9ubex0M5fFY Jr4w8OG/U0zxHI4eNWi7TRlq+n9I5Hxh4KD2qCa56vIIBj2sSzV42sL41m29QofoKRq3 /mFj6ZnonPQI83YYcRjkbi1LZBwICdXMuFTDwHIknj8uLRDA8y9cAW5iU4h1NkaG2aMU kA2f0wKnaS+q4j6leoGjYZmG42h+gBeFok0EwGaHOV6ajqVbvAQrNIHhv86iyJCwCH7A ypT0AvfHgBDfBt/VwwduJLj9c6eWq+izUu4o+9DjGGhATdeCXBv73Uod18rYmmcxk/Yt ng== 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 3qx81xae7s-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 01 Jun 2023 11:11:36 +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 351BBXkM010992; Thu, 1 Jun 2023 11:11:33 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 3quaxm8j24-1; Thu, 01 Jun 2023 11:11:33 +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 351BBX1x010983; Thu, 1 Jun 2023 11:11:33 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 351BBWJm010978; Thu, 01 Jun 2023 11:11:33 +0000 Received: by hu-maiyas-hyd.qualcomm.com (Postfix, from userid 2340697) id 3DF47529754; Thu, 1 Jun 2023 16:41:32 +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 v5 1/3] dt-bindings: mmc: sdhci-msm: Document the QDU1000/QRU1000 compatible Date: Thu, 1 Jun 2023 16:41:26 +0530 Message-Id: <20230601111128.19562-2-quic_kbajaj@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230601111128.19562-1-quic_kbajaj@quicinc.com> References: <20230601111128.19562-1-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: fxoDagp3OmZfz90KG5DVOJniF3Pyi61U X-Proofpoint-ORIG-GUID: fxoDagp3OmZfz90KG5DVOJniF3Pyi61U 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_06,2023-05-31_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 suspectscore=0 phishscore=0 spamscore=0 mlxlogscore=872 malwarescore=0 adultscore=0 bulkscore=0 impostorscore=0 mlxscore=0 priorityscore=1501 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2306010098 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Document the compatible for SDHCI on QDU1000 and QRU1000 SoCs. Acked-by: Conor Dooley Reviewed-by: Bhupesh Sharma Signed-off-by: Komal Bajaj --- Documentation/devicetree/bindings/mmc/sdhci-msm.yaml | 1 + 1 file changed, 1 insertion(+) -- 2.17.1 diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml index 4f2d9e8127dd..af29d60ff0d6 100644 --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml @@ -39,6 +39,7 @@ properties: - qcom,ipq9574-sdhci - qcom,qcm2290-sdhci - qcom,qcs404-sdhci + - qcom,qdu1000-sdhci - qcom,sc7180-sdhci - qcom,sc7280-sdhci - qcom,sdm630-sdhci From patchwork Thu Jun 1 11:11:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Komal Bajaj X-Patchwork-Id: 13263543 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 290C4C7EE2F for ; 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Thu, 01 Jun 2023 11:11:37 +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 351BBWYU010976; Thu, 1 Jun 2023 11:11:34 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 3quaxm8j2c-1; Thu, 01 Jun 2023 11:11:34 +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 351BBYhD010999; Thu, 1 Jun 2023 11:11:34 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 351BBY8O010997; Thu, 01 Jun 2023 11:11:34 +0000 Received: by hu-maiyas-hyd.qualcomm.com (Postfix, from userid 2340697) id 7623E529754; Thu, 1 Jun 2023 16:41:33 +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 v5 2/3] arm64: dts: qcom: qdu1000: Add SDHCI node Date: Thu, 1 Jun 2023 16:41:27 +0530 Message-Id: <20230601111128.19562-3-quic_kbajaj@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230601111128.19562-1-quic_kbajaj@quicinc.com> References: <20230601111128.19562-1-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: MrennsNwHtg3WxCorMxDn9ATzkytudpF X-Proofpoint-ORIG-GUID: MrennsNwHtg3WxCorMxDn9ATzkytudpF 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_07,2023-05-31_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 adultscore=0 priorityscore=1501 lowpriorityscore=0 phishscore=0 suspectscore=0 bulkscore=0 clxscore=1015 malwarescore=0 impostorscore=0 mlxscore=0 mlxlogscore=925 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2306010098 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add sdhc node for eMMC on QDU1000 and QRU1000 SoCs. Also add required pins for SDHCI, so that the interface can work reliably. Reviewed-by: Konrad Dybcio Signed-off-by: Komal Bajaj --- arch/arm64/boot/dts/qcom/qdu1000.dtsi | 97 +++++++++++++++++++++++++++ 1 file changed, 97 insertions(+) -- 2.17.1 diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi index 734438113bba..9f615f3368c2 100644 --- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi +++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi @@ -842,6 +842,53 @@ #hwlock-cells = <1>; }; + sdhc: mmc@8804000 { + compatible = "qcom,qdu1000-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x0 0x08804000 0x0 0x1000>, + <0x0 0x08805000 0x0 0x1000>; + reg-names = "hc", "cqhci"; + + interrupts = , + ; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC5_AHB_CLK>, + <&gcc GCC_SDCC5_APPS_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", + "core", + "xo"; + + resets = <&gcc GCC_SDCC5_BCR>; + + interconnects = <&system_noc MASTER_SDCC_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &system_noc SLAVE_SDCC_2 0>; + interconnect-names = "sdhc-ddr", "cpu-sdhc"; + power-domains = <&rpmhpd QDU1000_CX>; + operating-points-v2 = <&sdhc1_opp_table>; + + iommus = <&apps_smmu 0x80 0x0>; + dma-coherent; + + bus-width = <8>; + + qcom,dll-config = <0x0007642c>; + qcom,ddr-config = <0x80040868>; + + status = "disabled"; + + sdhc1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <6528000 1652800>; + opp-avg-kBps = <400000 0>; + }; + }; + }; + pdc: interrupt-controller@b220000 { compatible = "qcom,qdu1000-pdc", "qcom,pdc"; reg = <0x0 0xb220000 0x0 0x30000>, <0x0 0x174000f0 0x0 0x64>; @@ -1100,6 +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 { From patchwork Thu Jun 1 11:11:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Komal Bajaj X-Patchwork-Id: 13263544 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 A5D36C77B7E for ; Thu, 1 Jun 2023 11:11:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233130AbjFALLv (ORCPT ); Thu, 1 Jun 2023 07:11:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60114 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233016AbjFALLt (ORCPT ); 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Thu, 01 Jun 2023 11:11:39 +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 351BBXkN010992; Thu, 1 Jun 2023 11:11:36 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 3quaxm8j2k-1; Thu, 01 Jun 2023 11:11:36 +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 351BBZdk011015; Thu, 1 Jun 2023 11:11:35 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 351BBZOj011013; Thu, 01 Jun 2023 11:11:35 +0000 Received: by hu-maiyas-hyd.qualcomm.com (Postfix, from userid 2340697) id 17A83529754; Thu, 1 Jun 2023 16:41:35 +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 v5 3/3] arm64: dts: qcom: qdu1000-idp: add SDHCI for emmc Date: Thu, 1 Jun 2023 16:41:28 +0530 Message-Id: <20230601111128.19562-4-quic_kbajaj@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230601111128.19562-1-quic_kbajaj@quicinc.com> References: <20230601111128.19562-1-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-ORIG-GUID: 5eyfrhMrhOBKLvHbAI1GSBlL9t3Isfju X-Proofpoint-GUID: 5eyfrhMrhOBKLvHbAI1GSBlL9t3Isfju 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_07,2023-05-31_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 mlxscore=0 spamscore=0 priorityscore=1501 malwarescore=0 bulkscore=0 adultscore=0 phishscore=0 lowpriorityscore=0 mlxlogscore=824 suspectscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2306010098 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add sdhci node for emmc in qdu1000-idp. Reviewed-by: Konrad Dybcio Signed-off-by: Komal Bajaj --- arch/arm64/boot/dts/qcom/qdu1000-idp.dts | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) -- 2.17.1 diff --git a/arch/arm64/boot/dts/qcom/qdu1000-idp.dts b/arch/arm64/boot/dts/qcom/qdu1000-idp.dts index 9e9fd4b8023e..1d22f87fd238 100644 --- a/arch/arm64/boot/dts/qcom/qdu1000-idp.dts +++ b/arch/arm64/boot/dts/qcom/qdu1000-idp.dts @@ -448,6 +448,29 @@ status = "okay"; }; +&sdhc { + pinctrl-0 = <&sdc_on_state>; + pinctrl-1 = <&sdc_off_state>; + pinctrl-names = "default", "sleep"; + + cap-mmc-hw-reset; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + + non-removable; + no-sd; + no-sdio; + + supports-cqe; + + vmmc-supply = <&vreg_l10a_2p95>; + vqmmc-supply = <&vreg_l7a_1p8>; + + status = "okay"; +}; + &uart7 { status = "okay"; };