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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>
Wed, 7 Mar 2007 09:18:10 +0000 (01:18 -0800)
commit2df7ff9c887b7ad281ca1fbbd2c57685b56af8cc
treeb7a13498522f2566cf28c01f471ad52625955ee0tree | snapshot
parent6d5ed8ac6e4d31c808b73b475df04b1f2d6f2aefcommit | 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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