ARM i.MX53 enable i2c on EVK board

add i2c platform data and clock

Signed-off-by: Yong Shen <yong.shen@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-mx5/clock-mx51-mx53.c
index b21bc47..0ade3c4 100644
--- a/arch/arm/mach-mx5/clock-mx51-mx53.c
+++ b/arch/arm/mach-mx5/clock-mx51-mx53.c
@@ -1326,6 +1326,8 @@
 	_REGISTER_CLOCK(NULL, "gpt", gpt_clk)
 	_REGISTER_CLOCK("fec.0", NULL, fec_clk)
 	_REGISTER_CLOCK(NULL, "iim_clk", iim_clk)
+	_REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk)
+	_REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk)
 };
 
 static void clk_tree_init(void)