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799a0600ac
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> |
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| .. | ||
| clkdev.h | ||
| debug-macro.S | ||
| entry-macro.S | ||
| ep93xx-regs.h | ||
| gesbc9312.h | ||
| gpio.h | ||
| hardware.h | ||
| io.h | ||
| irqs.h | ||
| memory.h | ||
| platform.h | ||
| system.h | ||
| timex.h | ||
| ts72xx.h | ||
| uncompress.h | ||
| vmalloc.h | ||