tree 7a1391d7fccdea56c974ceab6f9bed5fc202ec91
parent c6b52c13de4415ed5774be8c076685715de56096
author David Jander <david@protonic.nl> 1306918647 +0200
committer Grant Likely <grant.likely@secretlab.ca> 1307376582 -0600

gpio/pca953x.c: 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>