diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-11-09 16:23:57 +0400 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-12-10 12:27:08 +0400 |
| commit | 08281424f1ca5680e4a17656f3d9b978103779eb (patch) | |
| tree | dfd30a90e0045eb0ccaa11ffc5066cc2de5312a7 /arch/arm/boot/dts/r8a7778-bockw-reference.dts | |
| parent | e60038eda492460c46833f4a54bebd256018a912 (diff) | |
| download | linux-08281424f1ca5680e4a17656f3d9b978103779eb.tar.xz | |
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: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7778-bockw-reference.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7778-bockw-reference.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/r8a7778-bockw-reference.dts b/arch/arm/boot/dts/r8a7778-bockw-reference.dts index 2000cf861243..bb62c7a906f4 100644 --- a/arch/arm/boot/dts/r8a7778-bockw-reference.dts +++ b/arch/arm/boot/dts/r8a7778-bockw-reference.dts @@ -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>; |