From 56b7271c9dbf029d288e4fbcae72e405e56ae856 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 6 Jan 2015 20:42:06 +0100 Subject: [PATCH] ARM: shmobile: kzm9g-reference dts: Add ak8975 magnetometer node Add a DT node for the AK8975 magnetometer sensor, which is connected to i2c0. Signed-off-by: Geert Uytterhoeven Specify the device interrupt to avoid polling for end of conversion. While at it rename the DT node to compass@c to describe the device's function instead of its model. Signed-off-by: Laurent Pinchart Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm/boot/dts/sh73a0-kzm9g-reference.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts index 0134d53f9f41..873b4157ea4c 100644 --- a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts +++ b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts @@ -189,6 +189,13 @@ &i2c0 { status = "okay"; + compass@c { + compatible = "asahi-kasei,ak8975"; + reg = <0x0c>; + interrupt-parent = <&irqpin3>; + interrupts = <4 IRQ_TYPE_EDGE_FALLING>; + }; + ak4648: codec@12 { compatible = "asahi-kasei,ak4648"; reg = <0x12>; -- 2.11.0