Convert CONFIG_SYS_MALLOC_LEN to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_MALLOC_LEN
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Rick Chen <rick@andestech.com>
diff --git a/configs/cubieboard7_defconfig b/configs/cubieboard7_defconfig
index da5806e..2937a54 100644
--- a/configs/cubieboard7_defconfig
+++ b/configs/cubieboard7_defconfig
@@ -1,5 +1,6 @@
CONFIG_ARM=y
CONFIG_ARCH_OWL=y
+CONFIG_SYS_MALLOC_LEN=0x2000000
CONFIG_DEFAULT_DEVICE_TREE="s700-cubieboard7"
CONFIG_MACH_S700=y
CONFIG_IDENT_STRING="\ncubieboard7"