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(parent: 1f95c0f) | patch
microblaze: Fix the heartbeat gpio to be more robust
authorJohn Linn <john.linn@xilinx.com>
Fri, 5 Jun 2009 17:36:31 +0000 (11:36 -0600)
committerMichal Simek <monstr@monstr.eu>
Mon, 14 Dec 2009 07:45:03 +0000 (08:45 +0100)
commit6b5e453ed6d211e5cf2933404e0cc242a06e41ff
tree6760484ac9aaaf867a3889886ed178479783d792tree | snapshot
parent1f95c0f540e2b3eaf636949e33d2e7353cf0f4efcommit | diff
microblaze: Fix the heartbeat gpio to be more robust

The device tree handling for the gpio in the heart beat was not handling
the system when there was no gpio and it wasn't working with a newer version
of the gpio core which does not have the is-bidir property.

Signed-off-by: John Linn <john.linn@xilinx.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
arch/microblaze/kernel/heartbeat.c diff | blob | history
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