From: Alexandre MINETTE <[email protected]> Add the PM8921 USB ID interrupt as a disabled extcon provider. Boards can enable it when their USB controller consumes the PMIC USB ID state for OTG role detection.
The interrupt corresponds to PM8921 USB_ID_IN, block 6 bit 1. Signed-off-by: Alexandre MINETTE <[email protected]> --- arch/arm/boot/dts/qcom/pm8921.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/qcom/pm8921.dtsi b/arch/arm/boot/dts/qcom/pm8921.dtsi index 535cb6a2543f..30366536f580 100644 --- a/arch/arm/boot/dts/qcom/pm8921.dtsi +++ b/arch/arm/boot/dts/qcom/pm8921.dtsi @@ -121,6 +121,13 @@ ref_muxoff: adc-channel@f { reg = <0x00 0x0f>; }; }; + + usb_id: usb-detect { + compatible = "qcom,pm8921-misc"; + interrupt-names = "usb_id"; + interrupts-extended = <&pm8921 49 IRQ_TYPE_EDGE_BOTH>; + status = "disabled"; + }; }; }; -- 2.43.0
