commit 1ca47d947c5aa257a0b82c41226b57a70a67efdc
author Stefano Babic <sbabic@denx.de> Tue Nov 22 15:22:39 2011 +0100
committer Albert ARIBAUD <albert.u.boot@aribaud.net> Tue Dec 06 23:59:40 2011 +0100
tree 8fa1dd2379bec957002eb54d00af770ed1be3e60
parent 25971666ce4344a97c05952f65cf5e90ce970ce6

MX: serial_mxc: cleanup removing nasty #ifdef

The serial driver for iMX SOCs is continuosly changed if a
new SOC or not yet used port is used. CONFIG_SYS_<SOC>_<UART Port>
defines were used only to find the base address for the selected UART.
Instead of that, move the base address to the board configuration
file and drop all #ifdef from driver.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Marek Vasut <marek.vasut@gmail.com>
CC: Wolfgang Denk <wd@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
CC: Helmut Raiger <helmut.raiger@hale.at>
CC: John Rigby <jcrigby@gmail.com>
CC: Matthias Weisser <weisserm@arcor.de>
CC: Jason Liu <jason.hui@linaro.org>
Acked-by: Jason Liu <jason.hui@linaro.org>

include/configs/imx31_litekit.h

diff --git a/include/configs/imx31_litekit.h b/include/configs/imx31_litekit.h
index 1455ea2..bbcbce1 100644
--- a/include/configs/imx31_litekit.h
+++ b/include/configs/imx31_litekit.h
@@ -63,8 +63,8 @@
  * Hardware drivers
  */
 
-#define CONFIG_MXC_UART	1
-#define CONFIG_SYS_MX31_UART1		1
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE	UART1_BASE
 #define CONFIG_MXC_GPIO
 
 #define CONFIG_HARD_SPI		1