ARM: shmobile: bockw: add SMSC ethernet support

This patch adds SMSC ethernet support on Bock-W

Bock-W SMSC needs FPGA settings which enables interrupt.
This patch does it on bockw_init() function.
As notes for future, this FPGA settings should be updated,
since this FPGA is using cascaded interrupt.
Current code is assuming that this FPGA interrupt user is only SMSC.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 549e05985745..1a517e2fe449 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -133,6 +133,7 @@ config MACH_BOCKW
         bool "BOCK-W platform"
         depends on ARCH_R8A7778
         select ARCH_REQUIRE_GPIOLIB
+        select RENESAS_INTC_IRQPIN
         select USE_OF
 
 config MACH_MARZEN