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ARM: OMAP: Implement workaround for GPIO wakeup bug in OMAP2420 silicon
authorJuha Yrjola <juha.yrjola@solidboot.com>
Thu, 7 Dec 2006 01:13:52 +0000 (17:13 -0800)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 5 May 2007 09:54:07 +0000 (10:54 +0100)
commit3ac4fa99291a60329e9c9424ac3e67bb4f9564f5
tree0db75aefeb5c39e1c842f9d44b59f65e6d81753atree | snapshot
parent14f1c3bf51b78d916a6aff9c9b5e6689e3e006e7commit | diff
ARM: OMAP: Implement workaround for GPIO wakeup bug in OMAP2420 silicon

Some GPIOs on OMAP2420 do not have wakeup capabilities. If these GPIOs
are configured as IRQ sources, spurious interrupts will be generated
each time the core domain enters retention.

Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/plat-omap/gpio.c diff | blob | history
Domain: System / Kernel;