nios2: add gpio_free
authorThomas Chou <[email protected]>
Fri, 24 Dec 2010 07:19:44 +0000 (15:19 +0800)
committerScott McNutt <[email protected]>
Tue, 8 Feb 2011 13:29:53 +0000 (08:29 -0500)
commite91d54535f8535c6de05044fa6f715a78f4320f8
treee1799392522cfcbea919a3be2ded164fa4d30dc4
parent8d4addc3c3fe1a9ea160a5a1a20a1f934ff3fe97
nios2: add gpio_free

Signed-off-by: Thomas Chou <[email protected]>
Signed-off-by: Scott McNutt <[email protected]>
arch/nios2/include/asm/gpio.h
board/altera/nios2-generic/gpio.c