Prepare for TI816X : reuse existing code from TI814X

Rename some CONFIG_TI814X to a more generic CONFIG_TI81XX

Signed-off-by: Antoine Tenart <atenart@adeneo-embedded.com>
[trini: Adapt for CONFIG_OMAP_COMMON changes, AM43XX]
Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
index bc976ba..181c818 100644
--- a/drivers/serial/ns16550.c
+++ b/drivers/serial/ns16550.c
@@ -57,7 +57,7 @@
 
 	serial_out(CONFIG_SYS_NS16550_IER, &com_port->ier);
 #if (defined(CONFIG_OMAP) && !defined(CONFIG_OMAP3_ZOOM2)) || \
-			defined(CONFIG_AM33XX) || defined(CONFIG_TI814X) || \
+			defined(CONFIG_AM33XX) || defined(CONFIG_TI81XX) || \
 			defined(CONFIG_AM43XX)
 	serial_out(0x7, &com_port->mdr1);	/* mode select reset TL16C750*/
 #endif
@@ -73,7 +73,7 @@
 	serial_out(UART_LCRVAL, &com_port->lcr);
 #if (defined(CONFIG_OMAP) && !defined(CONFIG_OMAP3_ZOOM2)) || \
 	defined(CONFIG_AM33XX) || defined(CONFIG_SOC_DA8XX) || \
-	defined(CONFIG_TI814X) || defined(CONFIG_AM43XX)
+	defined(CONFIG_TI81XX) || defined(CONFIG_AM43XX)
 
 	/* /16 is proper to hit 115200 with 48MHz */
 	serial_out(0, &com_port->mdr1);