Commit 600f9111 authored by Gustave Monce's avatar Gustave Monce Committed by Bjorn Andersson
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arm64: dts: qcom: msm8994-octagon: Configure HD3SS460 Type-C mux pins 



The driver is not available yet, so hardcode the pins.

Signed-off-by: default avatarGustave Monce <gustave.monce@outlook.com>
Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210131013853.55810-11-konrad.dybcio@somainline.org


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 2eae095f

arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi

+31 −0
Original line number Diff line number Diff line
@@ -337,6 +337,37 @@ 
	};

};



&pmi8994_gpios {

	pinctrl-0 = <&hd3ss460_pol &hd3ss460_amsel &hd3ss460_en>;

	pinctrl-names = "default";



	/*

	 * This device uses a TI HD3SS460 Type-C MUX

	 * As this device has no driver currently,

	 * the configuration for USB Face Up is set-up here.

	 *

	 * TODO: remove once a driver is available

	 * TODO: add VBUS GPIO 5

	 */

	hd3ss460_pol: pol_low {

		pins = "gpio8";

		drive-strength = <3>;

		bias-pull-down;

	};



	hd3ss460_amsel: amsel_high {

		pins = "gpio9";

		drive-strength = <1>;

		bias-pull-up;

	};



	hd3ss460_en: en_high {

		pins = "gpio10";

		drive-strength = <1>;

		bias-pull-up;

	};

};



&pmi8994_spmi_regulators {

	vdd_gfx: s2@1700 {

		reg = <0x1700 0x100>;