Blackfin arch: enable reprogram cclk and sclk for bf518f-ezbrd

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index 56ee44d..a949c4f 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -330,6 +330,11 @@
 	depends on (BFIN527_EZKIT || BFIN532_IP0X || BLACKSTAMP || BFIN526_EZBRD)
 	default y
 
+config MEM_MT48LC32M8A2_75
+	bool
+	depends on (BFIN518F_EZBRD)
+	default y
+
 source "arch/blackfin/mach-bf518/Kconfig"
 source "arch/blackfin/mach-bf527/Kconfig"
 source "arch/blackfin/mach-bf533/Kconfig"