linux/arch/arm/mach-ep93xx
Hartley Sweeten 799a0600ac [ARM] 5324/2: ep93xx: support gpio interrupt debounce
Add debounce support for ep93xx gpio interrupts.

On the EP93xx, GPIO ports A, B, and F can be used to generate
interrupts. For each port, if interrupts are enabled, it is
possible to debouce the input signal. Debouncing is implemented
by passing the input signal through a 2-bit shift register clocked
by a 128Hz clock.

This patch adds a platform specific way to enable the debouce
feature for these input ports.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-12-01 17:22:09 +00:00
..
include/mach [ARM] 5324/2: ep93xx: support gpio interrupt debounce 2008-12-01 17:22:09 +00:00
adssphere.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
clock.c [ARM] ep93xx: convert to clkdev and match clocks by struct device where possible 2008-11-30 17:11:49 +00:00
core.c [ARM] 5324/2: ep93xx: support gpio interrupt debounce 2008-12-01 17:22:09 +00:00
edb9302.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
edb9302a.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
edb9307.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
edb9307a.c [ARM] 5309/1: ep93xx: add edb9307a platform 2008-12-01 17:22:08 +00:00
edb9312.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
edb9315.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
edb9315a.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
gesbc9312.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
gpio.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
Kconfig [ARM] 5309/1: ep93xx: add edb9307a platform 2008-12-01 17:22:08 +00:00
Makefile [ARM] 5309/1: ep93xx: add edb9307a platform 2008-12-01 17:22:08 +00:00
Makefile.boot [ARM] 3369/1: ep93xx: add core cirrus ep93xx support 2006-03-21 22:06:11 +00:00
micro9.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00
ts72xx.c Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel 2008-10-09 21:31:54 +01:00