Commit 1ff6797c authored by Balakrishna Godavarthi's avatar Balakrishna Godavarthi Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: sc7280: Add bluetooth node on SC7280 IDP boards 



Add bluetooth SoC WCN6750 node for SC7280 IDP boards.

Signed-off-by: default avatarBalakrishna Godavarthi <bgodavar@codeaurora.org>
Reviewed-by: default avatarMatthias Kaehlcke <mka@chromium.org>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1639587963-22503-1-git-send-email-bgodavar@codeaurora.org
parent e783362e

arch/arm64/boot/dts/qcom/sc7280-idp.dts

+4 −0
Original line number Diff line number Diff line
@@ -56,6 +56,10 @@ vreg_l6e_0p8: ldo6 { 
	};

};



&bluetooth {

	vddio-supply = <&vreg_l19b_1p8>;

};



&ipa {

	status = "okay";

	modem-init;

arch/arm64/boot/dts/qcom/sc7280-idp.dtsi

+36 −0
Original line number Diff line number Diff line
@@ -14,6 +14,11 @@ 
#include "pmk8350.dtsi"



/ {

	aliases {

		bluetooth0 = &bluetooth;

		serial1 = &uart7;

	};



	gpio-keys {

		compatible = "gpio-keys";

		label = "gpio-keys";
@@ -422,6 +427,23 @@ &uart7 { 
				<&tlmm 31 IRQ_TYPE_EDGE_FALLING>;

	pinctrl-names = "default", "sleep";

	pinctrl-1 = <&qup_uart7_sleep_cts>, <&qup_uart7_sleep_rts>, <&qup_uart7_sleep_tx>, <&qup_uart7_sleep_rx>;



	bluetooth: bluetooth {

		compatible = "qcom,wcn6750-bt";

		pinctrl-names = "default";

		pinctrl-0 = <&bt_en>, <&sw_ctrl>;

		enable-gpios = <&tlmm 85 GPIO_ACTIVE_HIGH>;

		swctrl-gpios = <&tlmm 86 GPIO_ACTIVE_HIGH>;

		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>;

	};

};



/* PINCTRL - additions to nodes defined in sc7280.dtsi */
@@ -491,6 +513,13 @@ &qup_uart7_rx { 
};



&tlmm {

	bt_en: bt-en {

		pins = "gpio85";

		function = "gpio";

		output-low;

		bias-disable;

	};



	nvme_pwren: nvme-pwren {

		function = "gpio";

	};
@@ -554,6 +583,13 @@ qup_uart7_sleep_rx: qup-uart7-sleep-rx { 
		 */

		bias-pull-up;

	};



	sw_ctrl: sw-ctrl {

		pins = "gpio86";

		function = "gpio";

		input-enable;

		bias-pull-down;

	};

};



&sdc1_on {

arch/arm64/boot/dts/qcom/sc7280-idp2.dts

+4 −0
Original line number Diff line number Diff line
@@ -23,6 +23,10 @@ chosen { 
	};

};



&bluetooth {

	vddio-supply = <&vreg_l18b_1p8>;

};



&nvme_pwren {

	pins = "gpio51";

};