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ARM: OMAP: /sys/kernel/debug/omap_gpio
authorDavid Brownell <dbrownell@users.sourceforge.net>
Thu, 7 Dec 2006 01:13:53 +0000 (17:13 -0800)
committerTony Lindgren <tony@atomide.com>
Mon, 5 Mar 2007 11:11:42 +0000 (03:11 -0800)
commit64a1fbe3a846c0b8658ef681e588d3f82609847b
tree9a40c5750eb740005f30cff90c10b688ac4e0651tree | snapshot
parent6c400566c2901f6d8d524d59c2711a4a43e2351bcommit | diff
ARM: OMAP: /sys/kernel/debug/omap_gpio

Add some GPIO debug support:  /sys/kernel/debug/omap_gpio dumps the state
of all GPIOs that have been claimed, including basic IRQ info if relevant.
Tested on 24xx, 16xx.

Includes minor bugfixes:  recording IRQ trigger mode (this should probably
be a genirq patch), adding missing space to non-wakeup warning

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/plat-omap/gpio.c diff | blob | history
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