From patchwork Tue Oct 3 10:04:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rohit Agarwal X-Patchwork-Id: 730482 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 C95E5E75441 for ; Tue, 3 Oct 2023 10:04:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239836AbjJCKEt (ORCPT ); Tue, 3 Oct 2023 06:04:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47164 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239818AbjJCKEs (ORCPT ); Tue, 3 Oct 2023 06:04:48 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0015EAD; Tue, 3 Oct 2023 03:04:45 -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 3938S0ER002399; Tue, 3 Oct 2023 10:04:39 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=lXNCKGVZc3wHmsTdl1ABDP6tn/EYZxtD4AldkPwBsis=; b=Y7M05yn6lSAb9A51dIO9O7SrbGikDSjMJJR0eF148ufhORLUD3j0mRyS6slNWM9N2xpS IHc0WNnWs/73Gcp605Ccd/78sOHnB9UfYDi/me1/XzH+BZGElk50XY/icPG+kJb117J6 kXIKcXB7CaaLIO+lY6J+z9F2ZAmusz1rf8jfPdCYjOqC0yhd+T2cq3A5DW9BJpdLYDDV LdQylc4CkCJKS956n2o4Ctxboz7FdUJN9kQGnmY8LjA+Cki0ggrdWHIT7S2sD4rBcm5X MRDPTq+oVoJMh7K8RtYqJbTAVNnKJNMAOOH2zWw5qFpvV7+Ybgv28CNz4PmFjwxqwYtv gQ== 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 3tec2enpbd-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 03 Oct 2023 10:04:38 +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 393A4ZI5032596; Tue, 3 Oct 2023 10:04:35 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 3tecrkqvrh-1; Tue, 03 Oct 2023 10:04:35 +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 393A4Y18032587; Tue, 3 Oct 2023 10:04:35 GMT Received: from hu-sgudaval-hyd.qualcomm.com (hu-rohiagar-hyd.qualcomm.com [10.213.106.138]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 393A4Yfe032582; Tue, 03 Oct 2023 10:04:34 +0000 Received: by hu-sgudaval-hyd.qualcomm.com (Postfix, from userid 3970568) id BD9F11ED0; Tue, 3 Oct 2023 15:34:33 +0530 (+0530) From: Rohit Agarwal To: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, dmitry.baryshkov@linaro.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rohit Agarwal Subject: [PATCH v3 2/3] arm64: dts: qcom: Add USB3 and PHY support on SDX75 Date: Tue, 3 Oct 2023 15:34:31 +0530 Message-Id: <1696327472-21776-3-git-send-email-quic_rohiagar@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1696327472-21776-1-git-send-email-quic_rohiagar@quicinc.com> References: <1696327472-21776-1-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-GUID: 1YsoX2cMsXWGFQTD3HSNhGJo7eraEmcp X-Proofpoint-ORIG-GUID: 1YsoX2cMsXWGFQTD3HSNhGJo7eraEmcp X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-03_06,2023-10-02_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 mlxscore=0 adultscore=0 priorityscore=1501 malwarescore=0 suspectscore=0 mlxlogscore=999 spamscore=0 bulkscore=0 clxscore=1015 lowpriorityscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2309180000 definitions=main-2310030070 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add devicetree nodes for enabling USB3 controller, Qcom QMP PHY and HS PHY on SDX75. Signed-off-by: Rohit Agarwal Acked-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sdx75.dtsi | 118 ++++++++++++++++++++++++++++++++++++ 1 file changed, 118 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdx75.dtsi b/arch/arm64/boot/dts/qcom/sdx75.dtsi index ac0b785..43c2c62 100644 --- a/arch/arm64/boot/dts/qcom/sdx75.dtsi +++ b/arch/arm64/boot/dts/qcom/sdx75.dtsi @@ -477,6 +477,47 @@ }; }; + usb_hsphy: phy@ff4000 { + compatible = "qcom,sdx75-snps-eusb2-phy", "qcom,sm8550-snps-eusb2-phy"; + reg = <0x0 0x00ff4000 0x0 0x154>; + #phy-cells = <0>; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "ref"; + + resets = <&gcc GCC_QUSB2PHY_BCR>; + + status = "disabled"; + }; + + usb_qmpphy: phy@ff6000 { + compatible = "qcom,sdx75-qmp-usb3-uni-phy"; + reg = <0x0 0x00ff6000 0x0 0x2000>; + + clocks = <&gcc GCC_USB3_PHY_AUX_CLK>, + <&gcc GCC_USB2_CLKREF_EN>, + <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>, + <&gcc GCC_USB3_PHY_PIPE_CLK>; + clock-names = "aux", + "ref", + "cfg_ahb", + "pipe"; + + power-domains = <&gcc GCC_USB3_PHY_GDSC>; + + resets = <&gcc GCC_USB3_PHY_BCR>, + <&gcc GCC_USB3PHY_PHY_BCR>; + reset-names = "phy", + "phy_phy"; + + #clock-cells = <0>; + clock-output-names = "usb3_uni_phy_pipe_clk_src"; + + #phy-cells = <0>; + + status = "disabled"; + }; + system_noc: interconnect@1640000 { compatible = "qcom,sdx75-system-noc"; reg = <0x0 0x01640000 0x0 0x4b400>; @@ -497,6 +538,83 @@ #hwlock-cells = <1>; }; + usb: usb@a6f8800 { + compatible = "qcom,sdx75-dwc3", "qcom,dwc3"; + reg = <0x0 0x0a6f8800 0x0 0x400>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + clocks = <&gcc GCC_USB30_SLV_AHB_CLK>, + <&gcc GCC_USB30_MASTER_CLK>, + <&gcc GCC_USB30_MSTR_AXI_CLK>, + <&gcc GCC_USB30_SLEEP_CLK>, + <&gcc GCC_USB30_MOCK_UTMI_CLK>; + clock-names = "cfg_noc", + "core", + "iface", + "sleep", + "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB30_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 17 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 9 IRQ_TYPE_EDGE_RISING>, + <&pdc 10 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "hs_phy_irq", + "ss_phy_irq", + "dm_hs_phy_irq", + "dp_hs_phy_irq"; + + power-domains = <&gcc GCC_USB30_GDSC>; + + resets = <&gcc GCC_USB30_BCR>; + + interconnects = <&system_noc MASTER_USB3_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &system_noc SLAVE_USB3 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "usb-ddr", + "apps-usb"; + + status = "disabled"; + + usb_dwc3: usb@a600000 { + compatible = "snps,dwc3"; + reg = <0x0 0x0a600000 0x0 0xcd00>; + interrupts = ; + iommus = <&apps_smmu 0x80 0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + phys = <&usb_hsphy>, + <&usb_qmpphy>; + phy-names = "usb2-phy", + "usb3-phy"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_1_dwc3_hs: endpoint { + }; + }; + + port@1 { + reg = <1>; + + usb_1_dwc3_ss: endpoint { + }; + }; + }; + }; + }; + pdc: interrupt-controller@b220000 { compatible = "qcom,sdx75-pdc", "qcom,pdc"; reg = <0x0 0xb220000 0x0 0x30000>,