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Commit 08281424 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Simon Horman
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ARM: shmobile: bockw-reference: Use falling edge IRQ for LAN9221 



The device is configured to generate an active-low interrupt signal that
is automatically deasserted without requiring any action from the host.
Configure the IRQ to trigger on falling edge.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent e60038ed

arch/arm/boot/dts/r8a7778-bockw-reference.dts

+1 −1
Original line number Diff line number Diff line
@@ -46,7 +46,7 @@ 


		phy-mode = "mii";

		interrupt-parent = <&irqpin>;

		interrupts = <0 IRQ_TYPE_NONE>; /* IRQ0: hwirq 0 on irqpin */

		interrupts = <0 IRQ_TYPE_EDGE_FALLING>;

		reg-io-width = <4>;

		vddvario-supply = <&fixedregulator3v3>;

		vdd33a-supply = <&fixedregulator3v3>;