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[24.155.109.49]) by smtp.gmail.com with ESMTPSA id g84sm605470oia.45.2021.04.21.10.12.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Apr 2021 10:12:10 -0700 (PDT) Received: (nullmailer pid 1308964 invoked by uid 1000); Wed, 21 Apr 2021 17:12:09 -0000 Date: Wed, 21 Apr 2021 12:12:09 -0500 From: Rob Herring To: Venkata Lakshmi Narayana Gubba Cc: marcel@holtmann.org, johan.hedberg@gmail.com, devicetree@vger.kernel.org, mka@chromium.org, linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, rjliao@codeaurora.org, hbandi@codeaurora.org, abhishekpandit@chromium.org Subject: Re: [PATCH v2 3/3] dt-bindings: net: bluetooth: Add device tree bindings for QTI chip wcn6750 Message-ID: <20210421171209.GA1307554@robh.at.kernel.org> References: <1618936010-16579-1-git-send-email-gubbaven@codeaurora.org> <1618936010-16579-4-git-send-email-gubbaven@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1618936010-16579-4-git-send-email-gubbaven@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Tue, Apr 20, 2021 at 09:56:50PM +0530, Venkata Lakshmi Narayana Gubba wrote: > This patch enables regulators and gpios for the Qualcomm Bluetooth wcn6750 > controller. > > Signed-off-by: Venkata Lakshmi Narayana Gubba > --- > .../bindings/net/qualcomm-bluetooth.yaml | 54 +++++++++++++++++++++- > 1 file changed, 53 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml > index 55cd995..1ceb02b 100644 > --- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml > +++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml > @@ -21,11 +21,17 @@ properties: > - qcom,wcn3990-bt > - qcom,wcn3991-bt > - qcom,wcn3998-bt > - - qcom,qca6390-bt > + - qcom,qca6390-bt > + - qcom,wcn6750-bt > > enable-gpios: > maxItems: 1 > description: gpio specifier used to enable chip > + > + swctrl-gpios: > + maxItems: 1 > + description: gpio specifier is used to find status > + of clock supply to SoC > > clocks: > maxItems: 1 > @@ -43,6 +49,30 @@ properties: > vddch0-supply: > description: VDD_CH0 supply regulator handle > > + vddaon-supply: > + description: VDD_AON supply regulator handle > + > + vddbtcxmx-supply: > + description: VDD_BT_CXMX supply regualtor handle typo > + > + vddrfacmn-supply: > + description: VDD_RFA_CMN supply regulator handle > + > + vddrfa0p8-supply: > + description: VDD_RFA_0P8 suppply regulator handle > + > + vddrfa1p7-supply: > + description: VDD_RFA_1P7 supply regulator handle > + > + vddrfa1p2-supply: > + description: VDD_RFA_1P2 supply regulator handle > + > + vddrfa2p2-supply: > + description: VDD_RFA_2P2 supply regulator handle > + > + vddasd-supply: > + description: VDD_ASD supply regulator handle > + > max-speed: > description: see Documentation/devicetree/bindings/serial/serial.yaml > > @@ -85,3 +115,25 @@ examples: > firmware-name = "crnv21.bin"; > }; > }; > + - | > + uart { serial { > + > + bluetooth { > + compatible = "qcom,wcn6750-bt"; > + pinctrl-names = "default"; > + pinctrl-0 = <&bt_en_default>; > + enable-gpios = <&tlmm 85 GPIO_ACTIVE_HIGH>; > + swctrl-gpios = <&tlmm 86 GPIO_ACTIVE_HIGH>; > + vddio-supply = <&vreg_l19b_1p8>; > + vddaon-supply = <&vreg_s7b_0p9>; > + vddbtcxmx-supply = <&vreg_s7b_0p9>; > + vddrfacmn-supply = <&vreg_s7b_0p9>; > + vddrfa0p8-supply = <&vreg_s7b_0p9>; > + vddrfa1p7-supply = <&vreg_s1b_1p8>; > + vddrfa1p2-supply = <&vreg_s8b_1p2>; > + vddrfa2p2-supply = <&vreg_s1c_2p2>; > + vddasd-supply = <&vreg_l11c_2p8>; > + max-speed = <3200000>; > + firmware-name = "msnv11.bin"; > + }; > + }; > -- > QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member > of Code Aurora Forum, hosted by The Linux Foundation >