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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-31aaae3e24asm1260338a91.5.2025.07.03.23.43.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 03 Jul 2025 23:43:38 -0700 (PDT) From: "Yu Zhang(Yuriy)" Date: Fri, 04 Jul 2025 14:43:21 +0800 Subject: [PATCH v3 2/2] arm64: dts: qcom: qcs615-ride: add WiFi/BT nodes Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250704-615-v3-2-6c384e0470f2@oss.qualcomm.com> References: <20250704-615-v3-0-6c384e0470f2@oss.qualcomm.com> In-Reply-To: <20250704-615-v3-0-6c384e0470f2@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, "Yu Zhang (Yuriy)" X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1751611410; l=4826; i=yu.zhang@oss.qualcomm.com; s=20250625; h=from:subject:message-id; bh=Y7okKbQ+abWkqsZR3FSBPtlNKOlDb1SKPlwBBSOrJ0Y=; b=7RXT+Bc91c+xUDmJiV/YiILIGEgvh3KUheky5OeXLU/rnK6J9hUdLnb5VC9QN7fm0afmub8we SP1Wi1jLIjMBmdhZ506O64lkHIaBwkE8iQvw+mrIso4Bejy09oJsRNX X-Developer-Key: i=yu.zhang@oss.qualcomm.com; a=ed25519; pk=ZS+pKT1eEx1+Yb0k2iKe8mk1Rk+MUki89iurrz9iucA= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzA0MDA1MSBTYWx0ZWRfX7/LiX9QXOgff 85TLnsvcaSSCzo4rE/Qsc1rdSLhUdRzORLtDHHZMJS3hGeVQioJkKGtlQdX3dKjFnMukqmkW6Ws HYIdc1q4wldLydU9gY5VXP/H+6YZOV0sZPtAz2Scv0UgYNSaHwvs+se59kVqwHCYBSQimKNa79H bICNIp0jJy232xbTUacGfa5I+2VwTZpY0gIfsRLPIJAhRGRq8pOID+DGuSvQCLcbhO7k12RzK4+ LusBKTGmjMXhUF/G1n7gTUuk+amY7PrUyb57nYhD28SuX5tCfPxRlFE7viCT/CcCRUvkOcthm/A o56zARtiKnJ0hP8NIMM0O0SEFKSCW6PyKFMEu0wajrL+kO8EY25ATmeh+QGkN+fLsrtY+1qvT9w +gL8g5qLidPKEBAC8EB7VWfmLKGP+29oHKVwFmpjoHAGUSw5jLWz1wbNbmmrLHxHml5PODFr X-Proofpoint-GUID: yFK-xzXKe9K2S075P3kz8ZskQzBe92nk X-Proofpoint-ORIG-GUID: yFK-xzXKe9K2S075P3kz8ZskQzBe92nk X-Authority-Analysis: v=2.4 cv=TqPmhCXh c=1 sm=1 tr=0 ts=6867781c cx=c_pps a=RP+M6JBNLl+fLTcSJhASfg==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=Wb1JkmetP80A:10 a=EUspDBNiAAAA:8 a=cKvnr5XBRiLjHSnd2BMA:9 a=QEXdDO2ut3YA:10 a=iS9zxrgQBfv6-_F4QbHw:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.7,FMLib:17.12.80.40 definitions=2025-07-04_02,2025-07-02_04,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 bulkscore=0 mlxlogscore=999 suspectscore=0 adultscore=0 phishscore=0 malwarescore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 spamscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507040051 Add a node for the PMU module of the WCN6855 present on the qcs615 ride board. Assign its LDO power outputs to the existing WiFi/BT module. Signed-off-by: Yu Zhang(Yuriy) --- arch/arm64/boot/dts/qcom/qcs615-ride.dts | 135 +++++++++++++++++++++++++++++++ 1 file changed, 135 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts index 011f8ae077c256f079ce1b07720374a9bf721488..e21524a8ceffca0c68951d04fa6895cac5bb3d0e 100644 --- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts +++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts @@ -18,6 +18,7 @@ aliases { mmc0 = &sdhc_1; mmc1 = &sdhc_2; serial0 = &uart0; + serial1 = &uart7; }; chosen { @@ -209,6 +210,85 @@ vreg_l17a: ldo17 { regulator-initial-mode = ; }; }; + + vreg_conn_1p8: vreg_conn_1p8 { + compatible = "regulator-fixed"; + regulator-name = "vreg_conn_1p8"; + startup-delay-us = <4000>; + enable-active-high; + gpio = <&pm8150_gpios 1 GPIO_ACTIVE_HIGH>; + }; + + vreg_conn_pa: vreg_conn_pa { + compatible = "regulator-fixed"; + regulator-name = "vreg_conn_pa"; + startup-delay-us = <4000>; + enable-active-high; + gpio = <&pm8150_gpios 6 GPIO_ACTIVE_HIGH>; + }; + + wcn6855-pmu { + compatible = "qcom,wcn6855-pmu"; + + pinctrl-0 = <&bt_en_state>, <&wlan_en_state>; + pinctrl-names = "default"; + + bt-enable-gpios = <&tlmm 85 GPIO_ACTIVE_HIGH>; + wlan-enable-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>; + + vddio-supply = <&vreg_conn_pa>; + vddaon-supply = <&vreg_s5a>; + vddpmu-supply = <&vreg_conn_1p8>; + vddpmumx-supply = <&vreg_conn_1p8>; + vddpmucx-supply = <&vreg_conn_pa>; + vddrfa0p95-supply = <&vreg_s5a>; + vddrfa1p3-supply = <&vreg_s6a>; + vddrfa1p9-supply = <&vreg_l15a>; + vddpcie1p3-supply = <&vreg_s6a>; + vddpcie1p9-supply = <&vreg_l15a>; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p7: ldo7 { + regulator-name = "vreg_pmu_rfa_1p7"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; }; &gcc { @@ -234,6 +314,25 @@ &pcie_phy { status = "okay"; }; +&pcie_port0 { + wifi@0 { + compatible = "pci17cb,1103"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + qcom,calibration-variant = "QC_QCS615_Ride"; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; + }; +}; + &pm8150_gpios { usb2_en: usb2-en-state { pins = "gpio10"; @@ -257,6 +356,10 @@ &qupv3_id_0 { status = "okay"; }; +&qupv3_id_1 { + status = "okay"; +}; + &remoteproc_adsp { firmware-name = "qcom/qcs615/adsp.mbn"; @@ -274,6 +377,13 @@ &rpmhcc { }; &tlmm { + bt_en_state: bt-en-state { + pins = "gpio85"; + function = "gpio"; + bias-pull-down; + output-low; + }; + pcie_default_state: pcie-default-state { clkreq-pins { pins = "gpio90"; @@ -296,6 +406,13 @@ wake-pins { bias-pull-up; }; }; + + wlan_en_state: wlan-en-state { + pins = "gpio98"; + function = "gpio"; + bias-pull-down; + output-low; + }; }; &sdhc_1 { @@ -336,6 +453,24 @@ &uart0 { status = "okay"; }; +&uart7 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn6855-bt"; + firmware-name = "QCA6698/hpnv21", "QCA6698/hpbtfw21.tlv"; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddbtcmx-supply = <&vreg_pmu_btcmx_0p85>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>; + }; +}; + &usb_1_hsphy { vdd-supply = <&vreg_l5a>; vdda-pll-supply = <&vreg_l12a>; -- 2.34.1