ftsmc020: move ftsmc020 static mem controller to driver/mtd

Move the header file and definitions of ftsmc020
static memory control unit from a320 SoC folder to
"drivers/mtd" folder.

This change will let other SoC which also use ftsmc020
could share the same header file.

Signed-off-by: Macpaul Lin <macpaul@andestech.com>

arch/arm/cpu/arm920t/a320/Makefile

@@ -27,7 +27,6 @@ LIB	= $(obj)lib$(SOC).o
 
 SOBJS	+= reset.o
 COBJS	+= timer.o
-COBJS	+= ftsmc020.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))

board/faraday/a320evb/a320evb.c

@@ -21,7 +21,7 @@
 #include <netdev.h>
 #include <asm/io.h>
 
-#include <asm/arch/ftsmc020.h>
+#include <faraday/ftsmc020.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 

drivers/mtd/Makefile

@@ -32,6 +32,7 @@ COBJS-$(CONFIG_HAS_DATAFLASH) += at45.o
 COBJS-$(CONFIG_FLASH_CFI_DRIVER) += cfi_flash.o
 COBJS-$(CONFIG_FLASH_CFI_MTD) += cfi_mtd.o
 COBJS-$(CONFIG_HAS_DATAFLASH) += dataflash.o
+COBJS-$(CONFIG_FTSMC020) += ftsmc020.o
 COBJS-$(CONFIG_FLASH_CFI_LEGACY) += jedec_flash.o
 COBJS-$(CONFIG_MW_EEPROM) += mw_eeprom.o
 COBJS-$(CONFIG_SPEARSMI) += spr_smi.o

arch/arm/cpu/arm920t/a320/ftsmc020.c → drivers/mtd/ftsmc020.c

@@ -20,7 +20,7 @@
 #include <config.h>
 #include <common.h>
 #include <asm/io.h>
-#include <asm/arch/ftsmc020.h>
+#include <faraday/ftsmc020.h>
 
 struct ftsmc020_config {
 	unsigned int	config;

include/configs/a320evb.h

@@ -163,7 +163,8 @@
  * Static memory controller configuration
  */
 
-#include <asm/arch/ftsmc020.h>
+#define CONFIG_FTSMC020
+#include <faraday/ftsmc020.h>
 
 #define FTSMC020_BANK0_CONFIG	(FTSMC020_BANK_ENABLE             |	\
 				 FTSMC020_BANK_BASE(PHYS_FLASH_1) |	\
@@ -196,6 +197,7 @@
 	{ FTSMC020_BANK0_CONFIG, FTSMC020_BANK0_TIMING, },	\
 	{ FTSMC020_BANK1_CONFIG, FTSMC020_BANK1_TIMING, },	\
 }
+#endif /* CONFIG_FTSMC020 */
 
 /*-----------------------------------------------------------------------
  * FLASH and environment organization