[ARM] pxa/income: Add Income SBC support

This is support for custom design based on Toradex Colibri PXA270 CPU card.
Initial patch was by Pavel Revak.

[daniel - rebased the code to follow the module/board split]

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Pavel Revak <palo@bielyvlk.sk>
Cc: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index 4751c9d..66e8989 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -60,6 +60,7 @@
 obj-$(CONFIG_MACH_PCM990_BASEBOARD)	+= pcm990-baseboard.o
 obj-$(CONFIG_MACH_COLIBRI)			+= colibri-pxa270.o
 obj-$(CONFIG_MACH_COLIBRI_PXA270_EVALBOARD)	+= colibri-pxa270-evalboard.o
+obj-$(CONFIG_MACH_COLIBRI_PXA270_INCOME)	+= colibri-pxa270-income.o
 obj-$(CONFIG_MACH_COLIBRI300)	+= colibri-pxa3xx.o colibri-pxa300.o
 obj-$(CONFIG_MACH_COLIBRI320)	+= colibri-pxa3xx.o colibri-pxa320.o
 obj-$(CONFIG_MACH_VPAC270)	+= vpac270.o