diff --git a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml index 772689bf50c1..f93c6e7a1b59 100644 --- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml @@ -22,11 +22,17 @@ properties: - qcom,wcn3991-bt - qcom,wcn3998-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 description: clock provided to the controller (SUSCLK_32KHZ) @@ -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 regulator handle + + 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 @@ -85,6 +115,25 @@ allOf: - vddrf-supply - vddch0-supply + - if: + properties: + compatible: + contains: + enum: + - qcom,wcn6750-bt + then: + required: + - enable-gpios + - swctrl-gpios + - vddio-supply + - vddaon-supply + - vddbtcxmx-supply + - vddrfacmn-supply + - vddrfa0p8-supply + - vddrfa1p7-supply + - vddrfa1p2-supply + - vddasd-supply + examples: - | #include @@ -110,3 +159,25 @@ examples: firmware-name = "crnv21.bin"; }; }; + - | + 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"; + }; + };