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3 Commits

Author SHA1 Message Date
Guennadi Liakhovetski
910862ec09 mxc: emulate GPIO interrupt on both-edges 
MXC GPIO controller does not support generation of interrupts on both
edges. Emulate this mode in software by reconfiguring the irq trigger
polarity on each interrupt. This follows an example of
drivers/mfd/asic3.c.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-05-07 16:16:06 +02:00
Sascha Hauer
9d631b835f [ARM] MXC: remove dependency to other include files from irqs.h 
This patch removes the inclusion of mach/hardware.h from mach/irqs.h and
switches to more meaningful names for the irq related macros.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2008-12-18 16:40:11 +01:00
Russell King
a09e64fbc0 [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 
This just leaves include/asm-arm/plat-* to deal with.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2008-08-07 09:55:48 +01:00