mach-snapdragon: increase size of malloc pool

Pool size must be increased to support new additionals
drivers.

Signed-off-by: Ramon Fried <ramon.fried@gmail.com>
diff --git a/arch/arm/mach-snapdragon/Kconfig b/arch/arm/mach-snapdragon/Kconfig
index d55dc1a..bfd99db 100644
--- a/arch/arm/mach-snapdragon/Kconfig
+++ b/arch/arm/mach-snapdragon/Kconfig
@@ -3,6 +3,12 @@
 config SYS_SOC
 	default "snapdragon"
 
+config SYS_MALLOC_F_LEN
+	default 0x2000
+
+config SPL_SYS_MALLOC_F_LEN
+	default 0x2000
+
 choice
 	prompt "Snapdragon board select"