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ARM: shmobile: kzm9g-reference dts: Add adxl345 accelerometer node

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Add a DT node for the ADXL345 three-axis digital accelerometer sensor,
which is connected to i2c0.

As trivial i2c devices are matched against the first compatible entry
only, compatibility is declared with "adi,adxl34x" only for now.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

The device needs an interrupt to operate properly. Specify the two
interrupts used on the board.

While at it rename the DT node to accelerometer@1d to describe the
device's function instead of its model.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Geert Uytterhoeven 2015-01-06 20:42:07 +01:00 committed by Simon Horman
parent 56b7271c9d
commit 4bd1dd503a
1 changed files with 8 additions and 0 deletions
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8
arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
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@ -202,6 +202,14 @@
#sound-dai-cells = <0>;
};
accelerometer@1d {
compatible = "adi,adxl34x";
reg = <0x1d>;
interrupt-parent = <&irqpin3>;
interrupts = <2 IRQ_TYPE_LEVEL_HIGH>,
<3 IRQ_TYPE_LEVEL_HIGH>;
};
as3711@40 {
compatible = "ams,as3711";
reg = <0x40>;