From 965dc5fc55fa0201fd8241ba7c0efc8f96f0ec84 Mon Sep 17 00:00:00 2001 From: Martyn Welch Date: Fri, 7 Nov 2008 14:15:42 +0000 Subject: powerpc/86xx: Basic GPIO support for GE Fanuc SBC610 Basic support for the GPIO available on the SBC610 VPX Single Board Computer from GE Fanuc (PowerPC MPC8641D). This patch adds basic support for the GPIO in the devices I/O FPGA, the GPIO functionality is exposed through the AFIX pins on the backplane, unless used by an AFIX card. This code currently does not support switching between totem-pole and open-drain outputs (when used as outputs, GPIOs default to totem-pole). The interrupt capabilites of the GPIO lines is also not currently supported. Signed-off-by: Martyn Welch Signed-off-by: Kumar Gala --- arch/powerpc/platforms/86xx/Kconfig | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/powerpc/platforms/86xx/Kconfig') diff --git a/arch/powerpc/platforms/86xx/Kconfig b/arch/powerpc/platforms/86xx/Kconfig index 77dd797a2580..8e5693935975 100644 --- a/arch/powerpc/platforms/86xx/Kconfig +++ b/arch/powerpc/platforms/86xx/Kconfig @@ -34,6 +34,8 @@ config MPC8610_HPCD config GEF_SBC610 bool "GE Fanuc SBC610" select DEFAULT_UIMAGE + select GENERIC_GPIO + select ARCH_REQUIRE_GPIOLIB select HAS_RAPIDIO help This option enables support for GE Fanuc's SBC610. -- cgit v1.2.3