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ARM: dts: cfa10049: Add PCA9555 GPIO expander to the device tree
authorMaxime Ripard <maxime.ripard@free-electrons.com>
Tue, 20 Nov 2012 14:33:35 +0000 (15:33 +0100)
committerShawn Guo <shawn.guo@linaro.org>
Fri, 28 Dec 2012 11:07:37 +0000 (19:07 +0800)
commit5b615fbf4a856fd82a080e1ca5a5c53a55136e07
treea8bdd07ea9bcf1f1b7a08e5be219ac9b31684707tree | snapshot
parenta49f0d1ea3ec94fc7cf33a7c36a16343b74bd565commit | diff
ARM: dts: cfa10049: Add PCA9555 GPIO expander to the device tree

Add the GPIO expander found on the i2c1 bus, behind the muxer to the
device tree.

This gpio expander will be used to get tachymeters values and data ready
interruptions from the nuvoton NAU7802 ADCs.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
arch/arm/boot/dts/imx28-cfa10049.dts diff | blob | history
Domain: System / Uncategorized;