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arm64: dts: qcom: qcs404-evb: Define USB ID pin 

The USB ID pin is used to tell if a system is a Host or a Device. For our
purposes we will bind this pin into gpio-usb-conn later.

For now define the pin with its pinmux.

Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20200311191517.8221-4-bryan.odonoghue@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Bryan O'Donoghue 2020-03-11 19:15:14 +00:00 committed by Bjorn Andersson
parent 70a8c5abc5
commit 599a0f340a
1 changed files with 14 additions and 0 deletions
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14
arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
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@ -272,6 +272,20 @@
bias-pull-down;
};
};
usb3_id_pin: usb3-id-pin {
pinmux {
pins = "gpio116";
function = "gpio";
};
pinconf {
pins = "gpio116";
drive-strength = <2>;
bias-pull-up;
input-enable;
};
};
};
&pms405_gpios {