From patchwork Thu Oct 17 04:22:57 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xin Liu X-Patchwork-Id: 13839446 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3AAA47346F; Thu, 17 Oct 2024 04:23:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729139037; cv=none; b=BTkIvAEOOgGFcsgWZQBzB1Wrsd9NpAASgJy9L/a/AZbHAl5GFa8u8HyeF66tT0kFeoQaPGWt/yxfUAlf0DWpvrRwNV7H8ICiQXFz8X5uZGhNJdnLJT5J0saBrkmtjwLK9l80wMHWudKn77XPYyWwhaHIdE0Xric/6jFCp2NH1Qw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729139037; c=relaxed/simple; bh=EC0Q2bw/6/mCuq0ikTm5yQjaUMk2RBpo4IwLJO3mniw=; 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Thu, 17 Oct 2024 04:23:42 GMT Received: from liuxin-gv.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Wed, 16 Oct 2024 21:23:36 -0700 From: Xin Liu To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam , Bjorn Andersson , Konrad Dybcio CC: Vinod Koul , Kishon Vijay Abraham I , Alim Akhtar , Avri Altman , Bart Van Assche , Andy Gross , , , , , , , , , Subject: [PATCH v1 1/4] dt-bindings: phy: Add QMP UFS PHY comptible for QCS615 Date: Thu, 17 Oct 2024 12:22:57 +0800 Message-ID: <20241017042300.872963-2-quic_liuxin@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241017042300.872963-1-quic_liuxin@quicinc.com> References: <20241017042300.872963-1-quic_liuxin@quicinc.com> Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: uZ2U60uycUYMUTj-5dnKm9OhSFMPSK9P X-Proofpoint-ORIG-GUID: uZ2U60uycUYMUTj-5dnKm9OhSFMPSK9P X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 mlxlogscore=988 clxscore=1015 spamscore=0 suspectscore=0 bulkscore=0 adultscore=0 priorityscore=1501 mlxscore=0 lowpriorityscore=0 malwarescore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2410170029 From: Sayali Lokhande Document the QMP UFS PHY compatible for Qualcomm QCS615 to support physical layer functionality for UFS found on the SoC. Use fallback to indicate the compatibility of the QMP UFS PHY on the QCS615 with that on the SM6115. Signed-off-by: Sayali Lokhande Co-developed-by: Xin Liu Signed-off-by: Xin Liu Reviewed-by: Krzysztof Kozlowski --- .../phy/qcom,sc8280xp-qmp-ufs-phy.yaml | 45 ++++++++++--------- 1 file changed, 25 insertions(+), 20 deletions(-) diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml index f9cfbd0b2de6..a93d64d1c55b 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml @@ -15,26 +15,31 @@ description: properties: compatible: - enum: - - qcom,msm8996-qmp-ufs-phy - - qcom,msm8998-qmp-ufs-phy - - qcom,sa8775p-qmp-ufs-phy - - qcom,sc7180-qmp-ufs-phy - - qcom,sc7280-qmp-ufs-phy - - qcom,sc8180x-qmp-ufs-phy - - qcom,sc8280xp-qmp-ufs-phy - - qcom,sdm845-qmp-ufs-phy - - qcom,sm6115-qmp-ufs-phy - - qcom,sm6125-qmp-ufs-phy - - qcom,sm6350-qmp-ufs-phy - - qcom,sm7150-qmp-ufs-phy - - qcom,sm8150-qmp-ufs-phy - - qcom,sm8250-qmp-ufs-phy - - qcom,sm8350-qmp-ufs-phy - - qcom,sm8450-qmp-ufs-phy - - qcom,sm8475-qmp-ufs-phy - - qcom,sm8550-qmp-ufs-phy - - qcom,sm8650-qmp-ufs-phy + oneOf: + - items: + - enum: + - qcom,qcs615-qmp-ufs-phy + - const: qcom,sm6115-qmp-ufs-phy + - enum: + - qcom,msm8996-qmp-ufs-phy + - qcom,msm8998-qmp-ufs-phy + - qcom,sa8775p-qmp-ufs-phy + - qcom,sc7180-qmp-ufs-phy + - qcom,sc7280-qmp-ufs-phy + - qcom,sc8180x-qmp-ufs-phy + - qcom,sc8280xp-qmp-ufs-phy + - qcom,sdm845-qmp-ufs-phy + - qcom,sm6115-qmp-ufs-phy + - qcom,sm6125-qmp-ufs-phy + - qcom,sm6350-qmp-ufs-phy + - qcom,sm7150-qmp-ufs-phy + - qcom,sm8150-qmp-ufs-phy + - qcom,sm8250-qmp-ufs-phy + - qcom,sm8350-qmp-ufs-phy + - qcom,sm8450-qmp-ufs-phy + - qcom,sm8475-qmp-ufs-phy + - qcom,sm8550-qmp-ufs-phy + - qcom,sm8650-qmp-ufs-phy reg: maxItems: 1 From patchwork Thu Oct 17 04:22:58 2024 Content-Type: text/plain; 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Signed-off-by: Sayali Lokhande Co-developed-by: Xin Liu Signed-off-by: Xin Liu Reviewed-by: Krzysztof Kozlowski Acked-by: Manivannan Sadhasivam --- Documentation/devicetree/bindings/ufs/qcom,ufs.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml index cde334e3206b..a03fff5df5ef 100644 --- a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml @@ -26,6 +26,7 @@ properties: - qcom,msm8994-ufshc - qcom,msm8996-ufshc - qcom,msm8998-ufshc + - qcom,qcs615-ufshc - qcom,qcs8300-ufshc - qcom,sa8775p-ufshc - qcom,sc7180-ufshc @@ -243,6 +244,7 @@ allOf: compatible: contains: enum: + - qcom,qcs615-ufshc - qcom,sm6115-ufshc - qcom,sm6125-ufshc then: From patchwork Thu Oct 17 04:22:59 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xin Liu X-Patchwork-Id: 13839448 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D6E9A7346F; 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Thu, 17 Oct 2024 04:23:56 +0000 (GMT) Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA04.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 49H4NtwA004826 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 17 Oct 2024 04:23:55 GMT Received: from liuxin-gv.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Wed, 16 Oct 2024 21:23:49 -0700 From: Xin Liu To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam , Bjorn Andersson , Konrad Dybcio CC: Vinod Koul , Kishon Vijay Abraham I , Alim Akhtar , Avri Altman , Bart Van Assche , Andy Gross , , , , , , , , , Subject: [PATCH v1 3/4] arm64: dts: qcom: qcs615: add UFS node Date: Thu, 17 Oct 2024 12:22:59 +0800 Message-ID: <20241017042300.872963-4-quic_liuxin@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241017042300.872963-1-quic_liuxin@quicinc.com> References: <20241017042300.872963-1-quic_liuxin@quicinc.com> Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: i9KrA8D8HDicF6GBmL7aiXwOqtPSrAtE X-Proofpoint-ORIG-GUID: i9KrA8D8HDicF6GBmL7aiXwOqtPSrAtE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 mlxlogscore=999 clxscore=1015 spamscore=0 suspectscore=0 bulkscore=0 adultscore=0 priorityscore=1501 mlxscore=0 lowpriorityscore=0 malwarescore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2410170029 From: Sayali Lokhande Add the UFS Host Controller node and its PHY for QCS615 SoC. Signed-off-by: Sayali Lokhande Co-developed-by: Xin Liu Signed-off-by: Xin Liu --- arch/arm64/boot/dts/qcom/qcs615.dtsi | 74 ++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs615.dtsi b/arch/arm64/boot/dts/qcom/qcs615.dtsi index fcba83fca7cf..689418466dc2 100644 --- a/arch/arm64/boot/dts/qcom/qcs615.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs615.dtsi @@ -458,6 +458,80 @@ mmss_noc: interconnect@1740000 { qcom,bcm-voters = <&apps_bcm_voter>; }; + ufs_mem_hc: ufs@1d84000 { + compatible = "qcom,qcs615-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; + reg = <0x0 0x01d84000 0x0 0x3000>, <0x0 0x01d90000 0x0 0x8000>; + reg-names = "std", "ice"; + interrupts = ; + phys = <&ufs_mem_phy>; + phy-names = "ufsphy"; + lanes-per-direction = <1>; + #reset-cells = <1>; + resets = <&gcc GCC_UFS_PHY_BCR>; + reset-names = "rst"; + + power-domains = <&gcc UFS_PHY_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + iommus = <&apps_smmu 0x300 0x0>; + dma-coherent; + + interconnects = <&aggre1_noc MASTER_UFS_MEM QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_UFS_MEM_CFG QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "ufs-ddr", + "cpu-ufs"; + + clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, + <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, + <&gcc GCC_UFS_PHY_AHB_CLK>, + <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_ICE_CORE_CLK>; + clock-names = "core_clk", + "bus_aggr_clk", + "iface_clk", + "core_clk_unipro", + "ref_clk", + "tx_lane0_sync_clk", + "rx_lane0_sync_clk", + "ice_core_clk"; + freq-table-hz = <50000000 200000000>, + <0 0>, + <0 0>, + <37500000 150000000>, + <0 0>, + <0 0>, + <0 0>, + <75000000 300000000>; + + status = "disabled"; + }; + + ufs_mem_phy: phy@1d87000 { + compatible = "qcom,qcs615-qmp-ufs-phy", "qcom,sm6115-qmp-ufs-phy"; + reg = <0x0 0x01d87000 0x0 0xe00>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_PHY_AUX_CLK>, + <&gcc GCC_UFS_MEM_CLKREF_CLK>; + clock-names = "ref", + "ref_aux", + "qref"; + + power-domains = <&gcc UFS_PHY_GDSC>; + + resets = <&ufs_mem_hc 0>; + reset-names = "ufsphy"; + + #clock-cells = <1>; + #phy-cells = <0>; + + status = "disabled"; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0x0 0x01f40000 0x0 0x20000>; From patchwork Thu Oct 17 04:23:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xin Liu X-Patchwork-Id: 13839449 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3514A14EC47; Thu, 17 Oct 2024 04:24:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729139058; cv=none; b=HuqUyzG4R8DOuuJrJ+/Fw9et/4RVE9G3YKqHCo+/A5J5rO8+pqXnX6B0TKWbPg435yFHckHVMjJcx3S8Aj1OfV6l1ZP6aCMbP8su6V2pL2hPs7jQh55+atjy9v6S+N7iC7ek3hHkAloDeBkFXDD7x0xe1HflA6/V4FRLus5fUNc= ARC-Message-Signature: i=1; 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Signed-off-by: Sayali Lokhande Co-developed-by: Xin Liu Signed-off-by: Xin Liu Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/qcs615-ride.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts index 4ef969a6af15..408cc41458c9 100644 --- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts +++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts @@ -217,6 +217,22 @@ &uart0 { status = "okay"; }; +&ufs_mem_hc { + vcc-supply = <&vreg_l17a>; + vcc-max-microamp = <600000>; + vccq2-supply = <&vreg_s4a>; + vccq2-max-microamp = <600000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l5a>; + vdda-pll-supply = <&vreg_l12a>; + + status = "okay"; +}; + &watchdog { clocks = <&sleep_clk>; };