MFD: mcp-sa11x0: move setup of PPC unit out of mcp-sa11x0.c

Patch taken from af9081ae64 (ARM: sa1100: Refactor mcp-sa11x0 to use
platform resources.) by Jochen Friedrich <jochen@scram.de>, and
consolidated to use a common function.

Move the setup of the PPC unit out of mcp-sa11x0 into the core SA11x0
code, and call it from each platforms initialization file.  This
centralizes the setup of the PPC unit while not polluting the mcp-sa11x0
driver with these details.

Acked-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c
index b9060e236def..efa2bc132cbf 100644
--- a/arch/arm/mach-sa1100/collie.c
+++ b/arch/arm/mach-sa1100/collie.c
@@ -341,6 +341,8 @@ static void __init collie_init(void)
 
         GPSR |= _COLLIE_GPIO_UCB1x00_RESET;
 
+        sa11x0_ppc_configure_mcp();
+
 
         platform_scoop_config = &collie_pcmcia_config;