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| author | David Brownell <dbrownell@users.sourceforge.net> | 2006-12-07 02:13:53 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-05-05 11:54:23 +0200 |
| commit | b9772a220a0d1b1d83b770ed131fa8b090af3681 (patch) | |
| tree | 0411d07d9d054e81bc5e56856293ddada02b448e /arch/arm/lib | |
| parent | ARM: OMAP: Implement workaround for GPIO wakeup bug in OMAP2420 silicon (diff) | |
| download | linux-b9772a220a0d1b1d83b770ed131fa8b090af3681.tar.xz linux-b9772a220a0d1b1d83b770ed131fa8b090af3681.zip | |
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>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/lib')
0 files changed, 0 insertions, 0 deletions