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[129.46.96.20]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7d586226d14sm3532824a34.0.2026.02.26.21.31.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Feb 2026 21:31:54 -0800 (PST) From: Zijun Hu Date: Thu, 26 Feb 2026 21:31:16 -0800 Subject: [PATCH] arm64: dts: qcom: glymur-crd: Enable bluetooth Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260226-bt_glymur-v1-1-838fcbfaa767@oss.qualcomm.com> X-B4-Tracking: v=1; b=H4sIACMsoWkC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIzMDIyMT3aSS+PScytzSIl2zFBOTNKM0w0QL00QloPqCotS0zAqwWdGxtbU A55KtalsAAAA= X-Change-ID: 20260224-bt_glymur-6d44f2f1a85a To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Zijun Hu , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Zijun Hu X-Mailer: b4 0.14.3 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjI3MDA0MyBTYWx0ZWRfXzQtBazPjs8uf BOMVvrb4i9tOV/JryaYPFD8WyRkAotd37rBov79yt4WQx6h37ZQBnrw2OFXIX9+vZSX0ExNHcB3 e5PgmPcM6/B9Raz0iPRcNxsbUSq7IPb/fL7pHwVQ4AOhyNj4HUGp29MHkoDjO74BsKy3ZUOKn7G A+X55uDfKv3lCPr8Zze3rxQ0a6sUQQDAciEenJL0qdZHKq7VlBGC7KfMzxOGadxrsCOyt2jzl3a iKW/Euaz+tGhlVN0ns4JOR/lCH0YthnD7iEv8AJHG0uwE2Z1qg2n0f/InK/WamDmxtwqThYS0og Pfv47qqGhC8y4cZ3oYLsWO/0mCHOqwgbhNCj8L3PrTCzZNyR3d9pn4SEJnEFiIgXrI47ZQKzm26 ZAQ6KG3DHd4LcPgDwJpoT2RhmbGGrSqarpbXgHI0EAs/T3UFsqH1nZAc3IydUsfzid9PJf9OOKr rXBdbYL6m2i8ZrBtedA== X-Proofpoint-GUID: zF9PFjUvzwM8Qk7r1ikyCUnyp8vHydM9 X-Authority-Analysis: v=2.4 cv=KZzfcAYD c=1 sm=1 tr=0 ts=69a12c4b cx=c_pps a=+3WqYijBVYhDct2f5Fivkw==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=IkcTkHD0fZMA:10 a=HzLeVaNsDn8A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=EUspDBNiAAAA:8 a=rJ_hEUIvWizWHpA2mtYA:9 a=QEXdDO2ut3YA:10 a=eYe2g0i6gJ5uXG_o6N4q:22 X-Proofpoint-ORIG-GUID: zF9PFjUvzwM8Qk7r1ikyCUnyp8vHydM9 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-27_01,2026-02-26_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1011 lowpriorityscore=0 priorityscore=1501 suspectscore=0 malwarescore=0 bulkscore=0 adultscore=0 phishscore=0 spamscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2602270043 Enable bluetooth WCN785x on Glymur CRD. Signed-off-by: Zijun Hu --- arch/arm64/boot/dts/qcom/glymur-crd.dts | 85 +++++++++++++++++++++++++++++= ++++ 1 file changed, 85 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/glymur-crd.dts b/arch/arm64/boot/dts/= qcom/glymur-crd.dts index 877945319012..ffea5f757a86 100644 --- a/arch/arm64/boot/dts/qcom/glymur-crd.dts +++ b/arch/arm64/boot/dts/qcom/glymur-crd.dts @@ -121,6 +121,65 @@ vreg_wwan: regulator-wwan { pinctrl-0 =3D <&wwan_reg_en>; pinctrl-names =3D "default"; }; + + wcn7850-pmu { + compatible =3D "qcom,wcn7850-pmu"; + + pinctrl-0 =3D <&bt_en_default>; + pinctrl-names =3D "default"; + + bt-enable-gpios =3D <&tlmm 116 GPIO_ACTIVE_HIGH>; + + vdd-supply =3D <&vreg_wlan>; + vddio-supply =3D <&vreg_l15b_e0_1p8>; + vddio1p2-supply =3D <&vreg_l15b_e0_1p8>; + vddaon-supply =3D <&vreg_l15b_e0_1p8>; + vdddig-supply =3D <&vreg_l15b_e0_1p8>; + vddrfa1p2-supply =3D <&vreg_l15b_e0_1p8>; + vddrfa1p8-supply =3D <&vreg_l15b_e0_1p8>; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name =3D "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name =3D "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name =3D "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name =3D "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name =3D "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name =3D "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name =3D "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p8: ldo7 { + regulator-name =3D "vreg_pmu_rfa_1p8"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name =3D "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name =3D "vreg_pmu_pcie_1p8"; + }; + }; + }; }; =20 &apps_rsc { @@ -490,6 +549,14 @@ &tlmm { <10 2>, /* OOB UART */ <44 4>; /* Security SPI (TPM) */ =20 + bt_en_default: bt-en-default-state { + pins =3D "gpio116"; + function =3D "gpio"; + drive-strength =3D <2>; + bias-disable; + output-low; + }; + pcie4_default: pcie4-default-state { clkreq-n-pins { pins =3D "gpio147"; @@ -596,3 +663,21 @@ wwan_reg_en: wwan-reg-en-state { bias-disable; }; }; + +&uart14 { + status =3D "okay"; + + bluetooth { + compatible =3D "qcom,wcn7850-bt"; + + vddrfacmn-supply =3D <&vreg_pmu_rfa_cmn>; + vddaon-supply =3D <&vreg_pmu_aon_0p59>; + vddwlcx-supply =3D <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply =3D <&vreg_pmu_wlmx_0p85>; + vddrfa0p8-supply =3D <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply =3D <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply =3D <&vreg_pmu_rfa_1p8>; + + max-speed =3D <3200000>; + }; +}; --- base-commit: 85694946ded4155d81c70dcde58f828b3dc16372 change-id: 20260224-bt_glymur-6d44f2f1a85a Best regards, --=20 Zijun Hu