ARM: pxa: Add M41T00 RTC support into Colibri evalboard

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
diff --git a/arch/arm/mach-pxa/colibri-pxa300.c b/arch/arm/mach-pxa/colibri-pxa300.c
index 649c83c..9b8d72d 100644
--- a/arch/arm/mach-pxa/colibri-pxa300.c
+++ b/arch/arm/mach-pxa/colibri-pxa300.c
@@ -46,6 +46,10 @@
 	/* UHC */
 	GPIO0_2_USBH_PEN,
 	GPIO1_2_USBH_PWR,
+
+	/* I2C */
+	GPIO21_I2C_SCL,
+	GPIO22_I2C_SDA,
 };
 #else
 static mfp_cfg_t colibri_pxa300_evalboard_pin_config[] __initdata = {};