git.baikalelectronics.ru Git - kernel.git/commit

author	Miguel Gaio <miguel.gaio@efixo.com>
	Wed, 27 Oct 2010 22:33:18 +0000 (15:33 -0700)
committer	Linus Torvalds <torvalds@linux-foundation.org>
	Thu, 28 Oct 2010 01:03:07 +0000 (18:03 -0700)
commit	fa44a39aa8758befe5771dac6171e1ee220bedf6
tree	8288fb20f86550ba8bb5d9984a7d09ead9b333d7	tree \| snapshot
parent	9c84cb7a56eccc6980a0e6658ebad34b80920207	commit \| diff

gpio: add support for 74x164 serial-in/parallel-out 8-bit shift register

Add support for generic 74x164 serial-in/parallel-out 8-bits shift
register. This driver can be used as a GPIO output expander.

[akpm@linux-foundation.org: remove unused local `refresh']
Signed-off-by: Miguel Gaio <miguel.gaio@efixo.com>
Signed-off-by: Juhos Gabor <juhosg@openwrt.org>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/gpio/74x164.c	[new file with mode: 0644]	blob
drivers/gpio/Kconfig		diff \| blob \| history
drivers/gpio/Makefile		diff \| blob \| history
include/linux/spi/74x164.h	[new file with mode: 0644]	blob