| Message ID | 1618936010-16579-4-git-send-email-gubbaven@codeaurora.org |
|---|---|
| State | New |
| Headers | show |
| Series | Enable Bluetooth functinality for WCN6750 | expand |
Hi Rob Herring, On 2021-04-21 22:42, Rob Herring wrote: > 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 >> <gubbaven@codeaurora.org> >> --- >> .../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 > [Venkata]: I will update in next patchset. >> + >> + 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 { > [Venkata]: Sure, I will update in next patchset. >> + >> + 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 >> Regards, Venkata.
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 + + 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 { + + 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"; + }; + };
This patch enables regulators and gpios for the Qualcomm Bluetooth wcn6750 controller. Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> --- .../bindings/net/qualcomm-bluetooth.yaml | 54 +++++++++++++++++++++- 1 file changed, 53 insertions(+), 1 deletion(-)