mirror of
https://github.com/torvalds/linux.git
synced 2024-10-31 09:11:49 +00:00
3c9a071d77
Having a both-edge sensitive irq trigger type is required for the generic gpio-keys input driver; alas the ep93xx does not support both-edge gpio triggers in hardware, so this patch implements them by switching edge polarity on each triggered interrupt. This is the same approach as taken by the Orion SoC both-edge gpio irq support implementation. Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
||
|---|---|---|
| .. | ||
| adssphere.c | ||
| clock.c | ||
| core.c | ||
| edb9302.c | ||
| edb9302a.c | ||
| edb9307.c | ||
| edb9312.c | ||
| edb9315.c | ||
| edb9315a.c | ||
| gesbc9312.c | ||
| Kconfig | ||
| Makefile | ||
| Makefile.boot | ||
| micro9.c | ||
| ts72xx.c | ||