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PENDING: arm64: dts: qcom: nord: add WCN7850 Bluetooth support #1024

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PENDING: arm64: dts: qcom: nord: add WCN7850 Bluetooth support #1024

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24 changes: 23 additions & 1 deletion arch/arm64/boot/dts/qcom/nord-embedded.dtsi
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Original file line number Diff line number Diff line change
Expand Up @@ -70,9 +70,10 @@

wcn7850-pmu {
compatible = "qcom,wcn7850-pmu";
pinctrl-0 = <&wcn_wlan_en_state>;
pinctrl-0 = <&wcn_bt_en_state>, <&wcn_wlan_en_state>;
pinctrl-names = "default";

bt-enable-gpios = <&kai_mv_e_gpios 9 GPIO_ACTIVE_HIGH>;
wlan-enable-gpios = <&pmau0102_e_gpios 10 GPIO_ACTIVE_HIGH>;

vdd-supply = <&vreg_wcn_3p3>;
Expand Down Expand Up @@ -2842,6 +2843,13 @@
line-name = "wcn-pwr-ctrl";
};

wcn_bt_en_state: wcn-bt-en-state {
pins = "gpio9";
function = "normal";
output-high;
bias-pull-down;
};

wcn_wlan_en_state: wcn-wlan-en-state {
pins = "gpio10";
function = "normal";
Expand Down Expand Up @@ -3735,6 +3743,20 @@
interconnect-names = "qup-core", "qup-config";
pinctrl-0 = <&qup_uart17_default>, <&qup_uart17_cts_rts>;
pinctrl-names = "default";
status = "okay";

bluetooth {
compatible = "qcom,wcn7850-bt";
max-speed = <3200000>;

vddaon-supply = <&vreg_pmu_aon_0p59>;
vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>;
};
};

&uart18 {
Expand Down
1 change: 1 addition & 0 deletions arch/arm64/boot/dts/qcom/nord-ride-sx.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@

aliases {
serial0 = &uart15;
serial1 = &uart17;
};

chosen {
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1 change: 1 addition & 0 deletions arch/arm64/boot/dts/qcom/nord-rrd.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@

aliases {
serial0 = &uart15;
serial1 = &uart17;
};

chosen {
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