MX31: add basic pcm037 board support

This patch adds basic board support for phytecs pmc037 board.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-mx3/Kconfig b/arch/arm/mach-mx3/Kconfig
index 5fe8606..8b7b49a 100644
--- a/arch/arm/mach-mx3/Kconfig
+++ b/arch/arm/mach-mx3/Kconfig
@@ -8,5 +8,11 @@
 	  Include support for MX31ADS platform. This includes specific
 	  configurations for the board and its peripherals.
 
+config MACH_PCM037
+	bool "Support Phytec pcm037 platforms"
+	help
+	  Include support for Phytec pcm037 platform. This includes
+	  specific configurations for the board and its peripherals.
+
 endmenu