rockchip: rk3066: add core support

Add the core architecture code for the rk3066.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/arch/arm/mach-rockchip/rk3066/Kconfig b/arch/arm/mach-rockchip/rk3066/Kconfig
new file mode 100644
index 0000000..335f49b
--- /dev/null
+++ b/arch/arm/mach-rockchip/rk3066/Kconfig
@@ -0,0 +1,30 @@
+if ROCKCHIP_RK3066
+
+config ROCKCHIP_BOOT_MODE_REG
+	default 0x20004040
+
+config SYS_SOC
+	default "rk3066"
+
+config SYS_MALLOC_F_LEN
+	default 0x0800
+
+config SPL_LIBCOMMON_SUPPORT
+	default y
+
+config SPL_LIBGENERIC_SUPPORT
+	default y
+
+config SPL_SERIAL
+	default y
+
+config TPL_LIBCOMMON_SUPPORT
+	default y
+
+config TPL_LIBGENERIC_SUPPORT
+	default y
+
+config TPL_SERIAL
+	default y
+
+endif