Commit 71a73864 authored by Bartosz Golaszewski's avatar Bartosz Golaszewski Committed by Bjorn Andersson
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arm64: dts: qcom: qrb5165-rb5: add the Bluetooth node 



Add the Bluetooth node for RB5 as well as its dependencies in the form
of the uart6 -> serial1 alias and the pin function for the Bluetooth
enable GPIO.

Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231207090706.19134-1-brgl@bgdev.pl


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 809ec4c5

arch/arm64/boot/dts/qcom/qrb5165-rb5.dts

+29 −0
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ / { 


	aliases {

		serial0 = &uart12;

		serial1 = &uart6;

		sdhc2 = &sdhc_2;

	};
@@ -1263,6 +1264,14 @@ &tlmm { 
		"HST_WLAN_UART_TX",

		"HST_WLAN_UART_RX";



	bt_en_state: bt-default-state {

		pins = "gpio21";

		function = "gpio";

		drive-strength = <16>;

		output-low;

		bias-pull-up;

	};



	lt9611_irq_pin: lt9611-irq-state {

		pins = "gpio63";

		function = "gpio";
@@ -1296,6 +1305,26 @@ sdc2_card_det_n: sd-card-det-n-state { 
	};

};



&uart6 {

	status = "okay";



	bluetooth {

		compatible = "qcom,qca6390-bt";



		pinctrl-names = "default";

		pinctrl-0 = <&bt_en_state>;



		enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>;



		vddio-supply = <&vreg_s4a_1p8>;

		vddpmu-supply = <&vreg_s2f_0p95>;

		vddaon-supply = <&vreg_s6a_0p95>;

		vddrfa0p9-supply = <&vreg_s2f_0p95>;

		vddrfa1p3-supply = <&vreg_s8c_1p3>;

		vddrfa1p9-supply = <&vreg_s5a_1p9>;

	};

};



&uart12 {

	status = "okay";

};