[ARM] 4476/1: EM7210/SS4000E support

This patch adds the basic support for the em7210 board. It is similar to
the iq31244 board and can be found on Intel "Baxter Creek" ss4000e nas.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/include/asm-arm/arch-iop32x/uncompress.h b/include/asm-arm/arch-iop32x/uncompress.h
index e64f52b..070f158 100644
--- a/include/asm-arm/arch-iop32x/uncompress.h
+++ b/include/asm-arm/arch-iop32x/uncompress.h
@@ -26,7 +26,7 @@
 {
 	if (machine_is_iq80321())
 		uart_base = (volatile u8 *)IQ80321_UART;
-	else if (machine_is_iq31244())
+	else if (machine_is_iq31244() || machine_is_em7210())
 		uart_base = (volatile u8 *)IQ31244_UART;
 	else
 		uart_base = (volatile u8 *)0xfe800000;