Commit 9f1cff43 authored by Potin Lai's avatar Potin Lai Committed by Joel Stanley
Browse files

ARM: dts: aspeed: bletchley: Disable GPIOV2 pull-down 



The external pull-up cannot drive GPIOV2, so disable GPIOV2 internal
pull-down resistor by the request form HW team.

Signed-off-by: default avatarPotin Lai <potin.lai.pt@gmail.com>
Reviewed-by: default avatarPatrick Williams <patrick@stwcx.xyz>
Link: https://lore.kernel.org/r/20220613095150.21917-3-potin.lai.pt@gmail.com


Signed-off-by: default avatarJoel Stanley <joel@jms.id.au>
parent 1bc111b6

arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts

+10 −0
Original line number Diff line number Diff line
@@ -863,6 +863,9 @@ 
};



&gpio0 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_gpiov2_unbiased_default>;



	gpio-line-names =

	/*A0-A7*/	"","","","","","","","",

	/*B0-B7*/	"FUSB302_SLED1_INT_N","FUSB302_SLED2_INT_N",
@@ -953,3 +956,10 @@ 
&ehci0 {

	status = "okay";

};



&pinctrl {

	pinctrl_gpiov2_unbiased_default: gpiov2 {

		pins = "AD14";

		bias-disable;

	};

};