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Fri, 21 Mar 2025 20:01:03 -0700 (PDT) X-Google-Smtp-Source: AGHT+IG90SlEeOzwjAG8/jTpxWL8Qdku9YUbSnYd6BR/NTxrlPlwA20oiADL38sudK5desfQW+oqCg== X-Received: by 2002:a17:90b:134b:b0:2ea:712d:9a82 with SMTP id 98e67ed59e1d1-3031001d8fcmr8904057a91.29.1742612463252; Fri, 21 Mar 2025 20:01:03 -0700 (PDT) Received: from hu-krichai-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-227811bdca7sm25859945ad.137.2025.03.21.20.00.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Mar 2025 20:01:02 -0700 (PDT) From: Krishna Chaitanya Chundru Date: Sat, 22 Mar 2025 08:30:44 +0530 Subject: [PATCH 2/3] arm64: qcom: sc7280: Move phy, perst to root port node Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250322-perst-v1-2-e5e4da74a204@oss.qualcomm.com> References: <20250322-perst-v1-0-e5e4da74a204@oss.qualcomm.com> In-Reply-To: <20250322-perst-v1-0-e5e4da74a204@oss.qualcomm.com> To: Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy?= =?utf-8?q?=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , Bjorn Helgaas , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , cros-qcom-dts-watchers@chromium.org Cc: linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, quic_vbadigan@quicinc.com, quic_mrana@quicinc.com, Krishna Chaitanya Chundru X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; 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Rename perst-gpios to reset-gpios to align with the expected naming convention of pci-bus-common.yaml. Signed-off-by: Krishna Chaitanya Chundru --- arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 5 ++++- arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 5 ++++- arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 5 ++++- arch/arm64/boot/dts/qcom/sc7280.dtsi | 7 +++---- 4 files changed, 15 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts index 7a36c90ad4ec..f54db6345b7a 100644 --- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts @@ -709,8 +709,11 @@ &mdss_edp_phy { status = "okay"; }; +&pcieport1 { + reset-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; +}; + &pcie1 { - perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; pinctrl-0 = <&pcie1_reset_n>, <&pcie1_wake_n>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi index 2ba4ea60cb14..60b3cf50ea1d 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi @@ -472,10 +472,13 @@ &pcie1 { pinctrl-names = "default"; pinctrl-0 = <&pcie1_clkreq_n>, <&ssd_rst_l>, <&pe_wake_odl>; - perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; vddpe-3v3-supply = <&pp3300_ssd>; }; +&pcieport1 { + reset-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; +}; + &pm8350c_pwm { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi index 7370aa0dbf0e..19910670fc3a 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -414,9 +414,12 @@ &lpass_va_macro { vdd-micb-supply = <&vreg_bob>; }; +&pcieport1 { + reset-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; +}; + &pcie1 { status = "okay"; - perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; vddpe-3v3-supply = <&nvme_3v3_regulator>; diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 0f2caf36910b..6c21c320a2b5 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -2271,9 +2271,6 @@ pcie1: pcie@1c08000 { power-domains = <&gcc GCC_PCIE_1_GDSC>; - phys = <&pcie1_phy>; - phy-names = "pciephy"; - pinctrl-names = "default"; pinctrl-0 = <&pcie1_clkreq_n>; @@ -2284,7 +2281,7 @@ pcie1: pcie@1c08000 { status = "disabled"; - pcie@0 { + pcieport1: pcie@0 { device_type = "pci"; reg = <0x0 0x0 0x0 0x0 0x0>; bus-range = <0x01 0xff>; @@ -2292,6 +2289,8 @@ pcie@0 { #address-cells = <3>; #size-cells = <2>; ranges; + phys = <&pcie1_phy>; + phy-names = "pciephy"; }; };