arm: mx50: add core functions support except clock

Add core definitions and memory map, gpio, irq, iomux, uart device
support.

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 12 insertions, 1 deletions

diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig
index 5011f42f3b8e..d2e0f9847539 100644
--- a/arch/arm/mach-mx5/Kconfig
+++ b/arch/arm/mach-mx5/Kconfig
@@ -1,9 +1,20 @@
 if ARCH_MX5
-# ARCH_MX51 is left for compatibility
+# ARCH_MX51 and ARCH_MX50 are left for compatibility
+
+config ARCH_MX50
+        bool
 
 config ARCH_MX51
         bool
 
+config SOC_IMX50
+        bool
+        select MXC_TZIC
+        select ARCH_MXC_IOMUX_V3
+        select ARCH_MXC_AUDMUX_V2
+        select ARCH_HAS_CPUFREQ
+        select ARCH_MX50
+
 config  SOC_IMX51
         bool
         select MXC_TZIC