ks8695: move serial driver to drivers/serial

add CONFIG_KS8695_SERIAL to activate the driver

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

cpu/arm920t/ks8695/Makefile

@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk
 
 LIB	= $(obj)lib$(SOC).a
 
-COBJS	= interrupts.o serial.o
+COBJS	= interrupts.o
 SOBJS	= lowlevel_init.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)

drivers/serial/Makefile

@@ -34,6 +34,7 @@ COBJS-$(CONFIG_DRIVER_S3C4510_UART) += s3c4510b_uart.o
 COBJS-$(CONFIG_S3C64XX) += s3c64xx.o
 COBJS-$(CONFIG_SYS_NS16550_SERIAL) += serial.o
 COBJS-$(CONFIG_IXP_SERIAL) += serial_ixp.o
+COBJS-$(CONFIG_KS8695_SERIAL) += serial_ks8695.o
 COBJS-$(CONFIG_MAX3100_SERIAL) += serial_max3100.o
 COBJS-$(CONFIG_MX31_UART) += serial_mx31.o
 COBJS-$(CONFIG_NETARM_SERIAL) += serial_netarm.o

include/configs/cm4008.h

@@ -53,6 +53,7 @@
  * select serial console configuration
  */
 #define CONFIG_ENV_IS_NOWHERE
+#define CONFIG_KS8695_SERIAL
 #define	CONFIG_SERIAL1
 #define CONFIG_CONS_INDEX	1
 #define CONFIG_BAUDRATE		115200

include/configs/cm41xx.h

@@ -53,6 +53,7 @@
  * select serial console configuration
  */
 #define CONFIG_ENV_IS_NOWHERE
+#define CONFIG_KS8695_SERIAL
 #define	CONFIG_SERIAL1
 #define CONFIG_CONS_INDEX	1
 #define CONFIG_BAUDRATE		115200