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(parent: 910c8fb) | patch
gpio/pca953x: Interrupt pin is active-low
authorDavid Jander <david@protonic.nl>
Wed, 8 Jun 2011 17:34:41 +0000 (11:34 -0600)
committerGrant Likely <grant.likely@secretlab.ca>
Wed, 8 Jun 2011 17:34:41 +0000 (11:34 -0600)
commit17e8b42c17c3e9735ea03c4e6b67cedf5de170f4
tree139ae2d6a02be1d1352b214a483a94477bfe21e8tree | snapshot
parent910c8fb6b4b8c9e0be576b6a78f4cccf228a4bfdcommit | diff
gpio/pca953x: Interrupt pin is active-low

The interrupt pin of the PCA953x is active low, and on the rising edge
no interrupt should be produced.

Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
drivers/gpio/gpio-pca953x.c diff | blob | history
Linux for Marvell Sheeva based platforms