From 81ee42baa433881bcb471aa6366e2f885a33f2fb Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Tue, 24 May 2011 17:12:57 -0700 Subject: alpha: hook up gpiolib support Allow people to use gpiolib on Alpha if they want to, mostly for build coverage. The header is a stright copy of that for Microblaze, which in turn was taken from PowerPC. [akpm@linux-foundation.org: define GENERIC_GPIO] Signed-off-by: Mark Brown Cc: Richard Henderson Cc: Ivan Kokshaysky Cc: Matt Turner Acked-by: Grant Likely Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/alpha/Kconfig | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/alpha/Kconfig') diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index 9808998cc073..e3a82775f9da 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -12,6 +12,7 @@ config ALPHA select GENERIC_IRQ_PROBE select AUTO_IRQ_AFFINITY if SMP select GENERIC_IRQ_SHOW + select ARCH_WANT_OPTIONAL_GPIOLIB help The Alpha is a 64-bit general-purpose processor designed and marketed by the Digital Equipment Corporation of blessed memory, @@ -51,6 +52,9 @@ config GENERIC_CALIBRATE_DELAY config GENERIC_CMOS_UPDATE def_bool y +config GENERIC_GPIO + def_bool y + config ZONE_DMA bool default y -- cgit v1.2.1