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Thu, 18 May 2023 17:48:06 +0000 Received: from pps.filterd (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTP id 34IHm23L012137; Thu, 18 May 2023 17:48:02 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 3qj3mkakxc-1; Thu, 18 May 2023 17:48:02 +0000 Received: from APBLRPPMTA02.qualcomm.com (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 34IHm1BK012014; Thu, 18 May 2023 17:48:02 GMT Received: from hu-sgudaval-hyd.qualcomm.com (hu-rohiagar-hyd.qualcomm.com [10.213.106.138]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 34IHm120011967; Thu, 18 May 2023 17:48:01 +0000 Received: by hu-sgudaval-hyd.qualcomm.com (Postfix, from userid 3970568) id 1D3DC5EC0; Thu, 18 May 2023 23:18:01 +0530 (+0530) From: Rohit Agarwal To: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, mani@kernel.org, bhelgaas@google.com, lpieralisi@kernel.org, kw@linux.com, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, manivannan.sadhasivam@linaro.org Cc: linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rohit Agarwal Subject: [PATCH v6 1/5] dt-bindings: PCI: qcom: Add SDX65 SoC Date: Thu, 18 May 2023 23:17:49 +0530 Message-Id: <1684432073-28490-2-git-send-email-quic_rohiagar@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1684432073-28490-1-git-send-email-quic_rohiagar@quicinc.com> References: <1684432073-28490-1-git-send-email-quic_rohiagar@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: BdoyNiSrwIV_5HBvzws9LbkHKlmTtQHw X-Proofpoint-GUID: BdoyNiSrwIV_5HBvzws9LbkHKlmTtQHw X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-05-18_13,2023-05-17_02,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 priorityscore=1501 mlxscore=0 suspectscore=0 clxscore=1011 bulkscore=0 adultscore=0 phishscore=0 mlxlogscore=781 impostorscore=0 spamscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2305180144 X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1766255621414470629?= X-GMAIL-MSGID: =?utf-8?q?1766255621414470629?= Add PCIe EP compatible string for SDX65 SoC. Signed-off-by: Rohit Agarwal Acked-by: Krzysztof Kozlowski Reviewed-by: Manivannan Sadhasivam --- Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml index b3c22eb..8111122 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml @@ -13,6 +13,7 @@ properties: compatible: enum: - qcom,sdx55-pcie-ep + - qcom,sdx65-pcie-ep - qcom,sm8450-pcie-ep reg: @@ -109,6 +110,7 @@ allOf: contains: enum: - qcom,sdx55-pcie-ep + - qcom,sdx65-pcie-ep then: properties: clocks: From patchwork Thu May 18 17:47:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rohit Agarwal X-Patchwork-Id: 96009 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp682966vqo; Thu, 18 May 2023 10:49:53 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ4JW6oFQjkz3wBbx5tLl4KIgXY+BG+QjRSt+LMchvZpZeaVbwPaIh3dLnlK3TPJ7rTROKrU X-Received: by 2002:a17:90b:19ce:b0:253:37a9:178 with SMTP id nm14-20020a17090b19ce00b0025337a90178mr3134704pjb.45.1684432192681; Thu, 18 May 2023 10:49:52 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684432192; cv=none; d=google.com; s=arc-20160816; b=KdLugKsepf5Pym7rGC73JzFZANdehNDCbnIz88eUdMJfy7PhQ5LPuisCrc5W77PukM MMq0RslQ6Gliy2skd6XOhf5INQgZFiTUBEoqsIrkTQUB8co8AbS/aq3/5ayisA77NqAy nSyg/Fip3W8H2bR4AaPx280lpw/bO0KnU+wW9/yzIscDKPhTPSx1DBt3/+jlr26PbHky VRO4cTZv+KcWQ78Z2EzWx2g+sLHWESeutW6bEIv9xzDuUuVvuxlRDRCZcITpjMjvvMn3 RIwkTO1pQXBmOXWOy57rHABzoyqJ+uvdvdzfUb9zc/94mLSIjwDbocACVjLl4cp9p9os 174Q== 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=il9SipwudKgwDZd7JgviDEKGSp3xyuj8/UA0OhZtHVY=; b=gutlW+NW4bFUXN0GUylqkKzeseBH46IKw7CcY/NqxcMvY94a9The1WDheB/3J9Aowo aUfn6xvaIHdoMUCL4zQOvf1NTBOqee0aa4c4mJAU1+o+Fn9fGGcbula3DQhDyi3JmmGr uoUM8MF05z0JpZhpr3WLbpxvhKJOz5sAyjHi82N1N2awlczM2r3iP7KGAxGG0XIui1Qg xom1D/NmCD4CgFgiBnAA6K4LOcsaQ3s6kTqrkMdYYPtPwrRJO6AgxqAWu5nbalR5/YsU gIxdQZsuW03UlNdCTzMR79oDMb0ByIe+vtbYQFoZJCHaoeXo2BuGsrni2TrmATsGmMFX R+rg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=M4HUErbx; 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: from out1.vger.email (out1.vger.email. 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Thu, 18 May 2023 17:48:06 +0000 Received: from pps.filterd (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTP id 34IHm2fK012305; Thu, 18 May 2023 17:48:02 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 3qj3mkakxk-1; Thu, 18 May 2023 17:48:02 +0000 Received: from APBLRPPMTA02.qualcomm.com (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 34IHm2Do012206; Thu, 18 May 2023 17:48:02 GMT Received: from hu-sgudaval-hyd.qualcomm.com (hu-rohiagar-hyd.qualcomm.com [10.213.106.138]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 34IHm2ba012096; Thu, 18 May 2023 17:48:02 +0000 Received: by hu-sgudaval-hyd.qualcomm.com (Postfix, from userid 3970568) id 6DBD95EC1; Thu, 18 May 2023 23:18:01 +0530 (+0530) From: Rohit Agarwal To: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, mani@kernel.org, bhelgaas@google.com, lpieralisi@kernel.org, kw@linux.com, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, manivannan.sadhasivam@linaro.org Cc: linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rohit Agarwal Subject: [PATCH v6 2/5] ARM: dts: qcom: sdx65: Add support for PCIe PHY Date: Thu, 18 May 2023 23:17:50 +0530 Message-Id: <1684432073-28490-3-git-send-email-quic_rohiagar@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1684432073-28490-1-git-send-email-quic_rohiagar@quicinc.com> References: <1684432073-28490-1-git-send-email-quic_rohiagar@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: 8er7kFDeIjtcfGLz1S7bV0dsr_9PEaI9 X-Proofpoint-GUID: 8er7kFDeIjtcfGLz1S7bV0dsr_9PEaI9 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-05-18_13,2023-05-17_02,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 bulkscore=0 mlxscore=0 spamscore=0 malwarescore=0 lowpriorityscore=0 mlxlogscore=999 adultscore=0 suspectscore=0 phishscore=0 clxscore=1015 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2305180144 X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1766255171223479557?= X-GMAIL-MSGID: =?utf-8?q?1766255171223479557?= Add devicetree support for PCIe PHY used in SDX65 platform. This PHY is used by the PCIe EP controller. Signed-off-by: Rohit Agarwal Reviewed-by: Konrad Dybcio --- arch/arm/boot/dts/qcom-sdx65.dtsi | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/arch/arm/boot/dts/qcom-sdx65.dtsi b/arch/arm/boot/dts/qcom-sdx65.dtsi index 525dd8a1..2fe61c2 100644 --- a/arch/arm/boot/dts/qcom-sdx65.dtsi +++ b/arch/arm/boot/dts/qcom-sdx65.dtsi @@ -295,6 +295,37 @@ status = "disabled"; }; + pcie_phy: phy@1c06000 { + compatible = "qcom,sdx65-qmp-gen4x2-pcie-phy"; + reg = <0x01c06000 0x2000>; + + clocks = <&gcc GCC_PCIE_AUX_PHY_CLK_SRC>, + <&gcc GCC_PCIE_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_CLKREF_EN>, + <&gcc GCC_PCIE_RCHNG_PHY_CLK>, + <&gcc GCC_PCIE_PIPE_CLK>; + clock-names = "aux", + "cfg_ahb", + "ref", + "rchng", + "pipe"; + + resets = <&gcc GCC_PCIE_PHY_BCR>; + reset-names = "phy"; + + assigned-clocks = <&gcc GCC_PCIE_RCHNG_PHY_CLK>; + assigned-clock-rates = <100000000>; + + power-domains = <&gcc PCIE_GDSC>; + + #clock-cells = <0>; + clock-output-names = "pcie_pipe_clk"; + + #phy-cells = <0>; + + status = "disabled"; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0x01f40000 0x40000>; From patchwork Thu May 18 17:47:51 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rohit Agarwal X-Patchwork-Id: 96013 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp687609vqo; Thu, 18 May 2023 10:57:20 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ6776GmBFpSQ/6DOHA5NlQmxGxjy8JW1SlptSCjSJhuWRgDa4b/fpIb6iDxHCI9lorKbSpl X-Received: by 2002:a05:6a20:548e:b0:100:ba96:e5e7 with SMTP id i14-20020a056a20548e00b00100ba96e5e7mr314616pzk.18.1684432640072; Thu, 18 May 2023 10:57:20 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684432640; cv=none; d=google.com; s=arc-20160816; b=HlQF6amq9ux9c+TUpbmdSLPHbtMmbPKzWkR7g0RTvTLjnSePGrqhANO/qaafFHN0Ye kZsfPSknrSYX4GDuC5eWzZLp7drbInpCzCcF55skVY3t41sxrYET0YsLiK088tSLblgG OiOtsA7O36aF0mNHaS4pK1OzKdIkc2VDkxOf++pTrfKxi/vyv5wqjlFu8OqGq2KUe49o n9ZtMgUpToAzm2q6Oz9KEsApkmmYgvnH6EgABSETWCWgUFRCD1+OOLDfMA0HIrtFETMV F8q8W+znMb54oORh0D2hCwwblIzUc3PJ/YHuq+rENjXU4U1O/IS7sGb4KJeJoAFypLg1 TdNw== 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=sZwzcDmB4dM8lnRWzHG8du7JOb4uMq2GEXm9srIgyA0=; b=hAjsnHpfOhBDh4zsmzjUKCFoqgePfKbevK71MJm2OzXrpUMo+svRF53X5C7joCCf59 /3yaFrYqSoNnMvKd0lQbOhLXXUqokmPD6Hrd1LYWlmlmHwbxJyiJF8g7eqyT5M2xt3OS Q7Ckk9/wSNU0Q8VSBC13MmYrFS6eq6DqmPzzkoPJkWlBMJl9u6dir4AouKyxMHD7MRsV iRM+J3BtBhocuc2nC7rgIehNOR8415aUd7A+VhcGIms0Z6JG/KQdnYXl8eBHEt48bX1G QUohR3DHBorJo9YNv+fngsx0odijU+qEExOqkUPlszzFY3nSxPcAR9guG8KweTtnsyzj GQWQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=LO9d+2K4; 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: from out1.vger.email (out1.vger.email. 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Thu, 18 May 2023 17:48:06 +0000 Received: from pps.filterd (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTP id 34IHm23M012137; Thu, 18 May 2023 17:48:02 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 3qj3mkakxs-1; Thu, 18 May 2023 17:48:02 +0000 Received: from APBLRPPMTA02.qualcomm.com (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 34IHm2IN012304; Thu, 18 May 2023 17:48:02 GMT Received: from hu-sgudaval-hyd.qualcomm.com (hu-rohiagar-hyd.qualcomm.com [10.213.106.138]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 34IHm2Y3012208; Thu, 18 May 2023 17:48:02 +0000 Received: by hu-sgudaval-hyd.qualcomm.com (Postfix, from userid 3970568) id B6DF95EC2; Thu, 18 May 2023 23:18:01 +0530 (+0530) From: Rohit Agarwal To: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, mani@kernel.org, bhelgaas@google.com, lpieralisi@kernel.org, kw@linux.com, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, manivannan.sadhasivam@linaro.org Cc: linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rohit Agarwal Subject: [PATCH v6 3/5] ARM: dts: qcom: sdx65: Add support for PCIe EP Date: Thu, 18 May 2023 23:17:51 +0530 Message-Id: <1684432073-28490-4-git-send-email-quic_rohiagar@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1684432073-28490-1-git-send-email-quic_rohiagar@quicinc.com> References: <1684432073-28490-1-git-send-email-quic_rohiagar@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: 4RRoc92pbHWThc4W-7drmBtbxIkC6Uv0 X-Proofpoint-GUID: 4RRoc92pbHWThc4W-7drmBtbxIkC6Uv0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-05-18_13,2023-05-17_02,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 lowpriorityscore=0 priorityscore=1501 mlxlogscore=999 malwarescore=0 impostorscore=0 bulkscore=0 mlxscore=0 clxscore=1015 adultscore=0 spamscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2305180144 X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1766255640359639708?= X-GMAIL-MSGID: =?utf-8?q?1766255640359639708?= Add support for PCIe Endpoint controller on the Qualcomm SDX65 platform. Signed-off-by: Rohit Agarwal Reviewed-by: Manivannan Sadhasivam Reviewed-by: Konrad Dybcio --- arch/arm/boot/dts/qcom-sdx65.dtsi | 56 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) diff --git a/arch/arm/boot/dts/qcom-sdx65.dtsi b/arch/arm/boot/dts/qcom-sdx65.dtsi index 2fe61c2..1a35830 100644 --- a/arch/arm/boot/dts/qcom-sdx65.dtsi +++ b/arch/arm/boot/dts/qcom-sdx65.dtsi @@ -8,6 +8,7 @@ #include #include +#include #include #include #include @@ -295,6 +296,56 @@ status = "disabled"; }; + pcie_ep: pcie-ep@1c00000 { + compatible = "qcom,sdx65-pcie-ep", "qcom,sdx55-pcie-ep"; + reg = <0x01c00000 0x3000>, + <0x40000000 0xf1d>, + <0x40000f20 0xa8>, + <0x40001000 0x1000>, + <0x40200000 0x100000>, + <0x01c03000 0x3000>; + reg-names = "parf", + "dbi", + "elbi", + "atu", + "addr_space", + "mmio"; + + qcom,perst-regs = <&tcsr 0xb258 0xb270>; + + clocks = <&gcc GCC_PCIE_AUX_CLK>, + <&gcc GCC_PCIE_CFG_AHB_CLK>, + <&gcc GCC_PCIE_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_SLV_AXI_CLK>, + <&gcc GCC_PCIE_SLV_Q2A_AXI_CLK>, + <&gcc GCC_PCIE_SLEEP_CLK>, + <&gcc GCC_PCIE_0_CLKREF_EN>; + clock-names = "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a", + "sleep", + "ref"; + + interrupts = , + ; + interrupt-names = "global", "doorbell"; + + resets = <&gcc GCC_PCIE_BCR>; + reset-names = "core"; + + power-domains = <&gcc PCIE_GDSC>; + + phys = <&pcie_phy>; + phy-names = "pcie-phy"; + + max-link-speed = <3>; + num-lanes = <2>; + + status = "disabled"; + }; + pcie_phy: phy@1c06000 { compatible = "qcom,sdx65-qmp-gen4x2-pcie-phy"; reg = <0x01c06000 0x2000>; @@ -332,6 +383,11 @@ #hwlock-cells = <1>; }; + tcsr: syscon@1fcb000 { + compatible = "qcom,sdx65-tcsr", "syscon"; + reg = <0x01fc0000 0x1000>; + }; + ipa: ipa@3f40000 { compatible = "qcom,sdx65-ipa"; From patchwork Thu May 18 17:47:52 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rohit Agarwal X-Patchwork-Id: 96010 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp683263vqo; Thu, 18 May 2023 10:50:20 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ4MymgvT+jQxuDDTK7KjFodfnpty9K81YyBkeytMVuGjwG7/TV9jtXLBFjSAHTBr409160d X-Received: by 2002:a17:902:ab18:b0:1ae:1266:4157 with SMTP id ik24-20020a170902ab1800b001ae12664157mr3585057plb.19.1684432220232; Thu, 18 May 2023 10:50:20 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684432220; cv=none; d=google.com; s=arc-20160816; b=nXulxMzzTQm7un4tYwjw/r8f9lNUK1L4vw20DdY5JRo+8pfdgQUIG7rdXvrpSz6FoZ r4HnY504tCap68BC7wqxAXafQeAXzbnJNDQJnusK66yaNoNHXc0uZB6LwBG1x5G0c8c1 rnSTy21pR2HYKOxq/1FV14YNBYoj77At07Gle9FM0mLHKXwbk4WU44oBsoR2qvy/5rbk Wi7Zwo5dSvU7/wTZqAiOGKtBmRxCksERr+g0n4eRb2IGQEwrHjvo1pnzjdr4tYC2rYN9 HktSKq+d187l/+eug2H6q33IhDZS9k/ti7n9jQXmUn2BL70J5q/zBdsH5DVdOCek2AnJ sNxw== 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=7xJ7kmdOUR7XQGH/2mbnFQlKVlyPiQtBE7VhamrXsgU=; b=wVlad9LAn0j9IMGBhygaYn5T3JzRbROwX2J6ueFef42YoiF/MN5xA0K91YbrErv1Qc O4T32eVzdbfmrFyPLzwtFXpolZe85IyoNXfteITT1CddEtoLNyARjmpbqtN0lwlfN/dZ rQ7RtoZErr0xefp/c9yqCsb+QCKt+i2blvPTEy6EcjgfZT/7/lRbp+B+CbUwkR+cVRR2 I5fOJnnOO51fyU9AD3XYdolKCvdG6pN2sKI7MNvybPGYm3ZeObOMSEAvqDA3Ox1xMmyW qFSb6bht6ja06Fo5OHLZ7TsR/g8Ov8E1JGjIGGBY7CFCmKc9GrI6fKDbgv+H8fh+rgQm cA6Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=jzRMnwBI; 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: from out1.vger.email (out1.vger.email. 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Signed-off-by: Rohit Agarwal Reviewed-by: Konrad Dybcio --- arch/arm/boot/dts/qcom-sdx65-mtp.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/qcom-sdx65-mtp.dts b/arch/arm/boot/dts/qcom-sdx65-mtp.dts index 57bc3b0..29ccb158 100644 --- a/arch/arm/boot/dts/qcom-sdx65-mtp.dts +++ b/arch/arm/boot/dts/qcom-sdx65-mtp.dts @@ -250,6 +250,13 @@ status = "okay"; }; +&pcie_phy { + vdda-phy-supply = <&vreg_l1b_1p2>; + vdda-pll-supply = <&vreg_l4b_0p88>; + + status = "okay"; +}; + &qpic_bam { status = "okay"; }; From patchwork Thu May 18 17:47:53 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rohit Agarwal X-Patchwork-Id: 96011 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp685468vqo; Thu, 18 May 2023 10:53:42 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7HjfpoTccdFLvt23eNJm81zuumB11ghwQTpMsnS5C+GJGNI+ZOSq95bTPMvYd10+e2SOXe X-Received: by 2002:a17:902:ee44:b0:1a6:83fa:b370 with SMTP id 4-20020a170902ee4400b001a683fab370mr3058330plo.2.1684432422189; Thu, 18 May 2023 10:53:42 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684432422; cv=none; d=google.com; s=arc-20160816; b=nRnb4yVvuSMBi3DrtEWbzvIllhf85BptJR4/JPM8t/fSgw5jv49MYzTcccGj9uZZWV ofQ/PD42IYBcotaT8Olnn85suCTAE8A+QwAH9kouzGFlQ37ffWj7AiTWyvmXfgW1Txjl A4gG6u8xy8+lhKOw535Yz8UaSY+Y1uZ0DikvnZfnD+giHzCVVLKwsAxQV0YVsS9Qq8jb 1PP+wejXU3TnT8ydFIj5OFVln6Fy1oGyF6wKYYqBZHVQcVfOstI3ntvGg0jFTr2ca4AR NONNg7Qb+uBtu4gtduiiVUYmmIqs0EbtQl0R+DrSdlPHmP2n+pZs0yFgrspKu6h3Iniu Z/Ow== 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=m8vs+ulPx0hn8jujm1Mm//MOJFUFjOVv9tB3J5FHA0w=; b=Z6vHd5jtp6n84qw2CKlH5aWezr+Mnk4cT9PuMKmETm6WqujB16MbjUw9wB97zQq18A Py+Wqjjq2sw0Nx6aqaYx0tC6CK+BDqc5GDgVife8wlSq1HPz2atJqqtupUypMofBdjuK vGii/JKPr14i3p2Ig4Tk8G/EzQQyU96X0H1tGxO3WNoQ2HAOEImw/E7rjEt6HLvNdVER n4WUoBCXWPTL2bH8oxePH2CfF/eeRALhuH/ZRTEd6Mo9UEvSQVu9M9or5xuJDyAGGlqs Gn5cRoo90Tz8DwDJuiuI2cIi6ux98rDhWd1N5NZry2Pds7UBayLPne/Eph7vAxuZ90tq hUuw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b="j04X/DZ3"; 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: from out1.vger.email (out1.vger.email. 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Thu, 18 May 2023 17:48:06 +0000 Received: from pps.filterd (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTP id 34IHm4ff012411; Thu, 18 May 2023 17:48:04 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 3qj3mkaky0-1; Thu, 18 May 2023 17:48:03 +0000 Received: from APBLRPPMTA02.qualcomm.com (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 34IHm1pY011968; Thu, 18 May 2023 17:48:03 GMT Received: from hu-sgudaval-hyd.qualcomm.com (hu-rohiagar-hyd.qualcomm.com [10.213.106.138]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 34IHm2Px012362; Thu, 18 May 2023 17:48:03 +0000 Received: by hu-sgudaval-hyd.qualcomm.com (Postfix, from userid 3970568) id E58D35EC0; Thu, 18 May 2023 23:18:02 +0530 (+0530) From: Rohit Agarwal To: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, mani@kernel.org, bhelgaas@google.com, lpieralisi@kernel.org, kw@linux.com, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, manivannan.sadhasivam@linaro.org Cc: linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rohit Agarwal Subject: [PATCH v6 5/5] ARM: dts: qcom: sdx65-mtp: Enable PCIe EP Date: Thu, 18 May 2023 23:17:53 +0530 Message-Id: <1684432073-28490-6-git-send-email-quic_rohiagar@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1684432073-28490-1-git-send-email-quic_rohiagar@quicinc.com> References: <1684432073-28490-1-git-send-email-quic_rohiagar@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: W4Ga2xlKMdmiQDdrwN5M8KKXvbj4YaTy X-Proofpoint-GUID: W4Ga2xlKMdmiQDdrwN5M8KKXvbj4YaTy X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-05-18_13,2023-05-17_02,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 bulkscore=0 mlxscore=0 spamscore=0 malwarescore=0 lowpriorityscore=0 mlxlogscore=691 adultscore=0 suspectscore=0 phishscore=0 clxscore=1015 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2305180144 X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1766255411260322736?= X-GMAIL-MSGID: =?utf-8?q?1766255411260322736?= Enable PCIe Endpoint controller on the SDX65 MTP board based on Qualcomm SDX65 platform. Signed-off-by: Rohit Agarwal Reviewed-by: Konrad Dybcio --- arch/arm/boot/dts/qcom-sdx65-mtp.dts | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/arch/arm/boot/dts/qcom-sdx65-mtp.dts b/arch/arm/boot/dts/qcom-sdx65-mtp.dts index 29ccb158..02d8d6e 100644 --- a/arch/arm/boot/dts/qcom-sdx65-mtp.dts +++ b/arch/arm/boot/dts/qcom-sdx65-mtp.dts @@ -250,6 +250,18 @@ status = "okay"; }; +&pcie_ep { + pinctrl-0 = <&pcie_ep_clkreq_default + &pcie_ep_perst_default + &pcie_ep_wake_default>; + pinctrl-names = "default"; + + reset-gpios = <&tlmm 57 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 53 GPIO_ACTIVE_LOW>; + + status = "okay"; +}; + &pcie_phy { vdda-phy-supply = <&vreg_l1b_1p2>; vdda-pll-supply = <&vreg_l4b_0p88>; @@ -281,6 +293,29 @@ status = "okay"; }; +&tlmm { + pcie_ep_clkreq_default: pcie-ep-clkreq-default-state { + pins = "gpio56"; + function = "pcie_clkreq"; + drive-strength = <2>; + bias-disable; + }; + + pcie_ep_perst_default: pcie-ep-perst-default-state { + pins = "gpio57"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + pcie_ep_wake_default: pcie-ep-wake-default-state { + pins = "gpio53"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; +}; + &usb { status = "okay"; };