mx27: add support for phytec pca100 (phyCARD-s) board

Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/mach-mx2/Kconfig b/arch/arm/mach-mx2/Kconfig
index 0c28a37..c8a2eac 100644
--- a/arch/arm/mach-mx2/Kconfig
+++ b/arch/arm/mach-mx2/Kconfig
@@ -95,4 +95,11 @@
 	  Include support for MX27 LITEKIT platform. This includes specific
 	  configurations for the board and its peripherals.
 
+config MACH_PCA100
+	bool "Phytec phyCARD-s (pca100)"
+	depends on MACH_MX27
+	help
+	  Include support for phyCARD-s (aka pca100) platform. This
+	  includes specific configurations for the module and its peripherals.
+
 endif