Blackfin arch: Add workaround to read edge triggered GPIOs
commit803a8d2acbf220aeb27f0a98dacb36d4af3d6559
authorMichael Hennerich <michael.hennerich@analog.com>
Sat, 17 May 2008 08:01:51 +0000 (17 16:01 +0800)
committerBryan Wu <cooloney@kernel.org>
Sat, 17 May 2008 08:01:51 +0000 (17 16:01 +0800)
tree7454a713f9fdd65a40d6881eb8ccca4f537dd7df
parent92322da9b568a5ddc3ab872491bdc0f1b47ef904
Blackfin arch: Add workaround to read edge triggered GPIOs

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
arch/blackfin/kernel/bfin_gpio.c
include/asm-blackfin/gpio.h