SMDK2410: various cleanup/code style fixes

Signed-off-by: David Müller <d.mueller@elsoft.ch>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

1 files changed, 101 insertions, 44 deletions

diff --git a/include/configs/smdk2410.h b/include/configs/smdk2410.h
index 102488f..a4a675b 100644
--- a/include/configs/smdk2410.h
+++ b/include/configs/smdk2410.h
@@ -33,24 +33,23 @@
  * High Level Configuration Options
  * (easy to change)
  */
-#define CONFIG_ARM920T	1	/* This is an ARM920T Core	*/
-#define CONFIG_S3C24X0	1	/* in a SAMSUNG S3C24x0-type SoC	*/
-#define CONFIG_S3C2410	1	/* specifically a SAMSUNG S3C2410 SoC	*/
-#define CONFIG_SMDK2410	1	/* on a SAMSUNG SMDK2410 Board  */
+#define CONFIG_ARM920T		/* This is an ARM920T Core */
+#define CONFIG_S3C24X0		/* in a SAMSUNG S3C24x0-type SoC */
+#define CONFIG_S3C2410		/* specifically a SAMSUNG S3C2410 SoC */
+#define CONFIG_SMDK2410		/* on a SAMSUNG SMDK2410 Board */
 
 #define CONFIG_SYS_TEXT_BASE	0x0
 
-/* input clock of PLL */
-#define CONFIG_SYS_CLK_FREQ	12000000/* the SMDK2410 has 12MHz input clock */
+#define CONFIG_SYS_ARM_CACHE_WRITETHROUGH
 
+/* input clock of PLL (the SMDK2410 has 12MHz input clock) */
+#define CONFIG_SYS_CLK_FREQ	12000000
 
-#define USE_920T_MMU		1
-#undef CONFIG_USE_IRQ			/* we don't need IRQ/FIQ stuff */
+#undef CONFIG_USE_IRQ		/* we don't need IRQ/FIQ stuff */
 
-/*
- * Size of malloc() pool
- */
-#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
+#define CONFIG_CMDLINE_TAG	/* enable passing of ATAGs */
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
 
 /*
  * Hardware drivers
@@ -64,19 +63,24 @@
  * select serial console configuration
  */
 #define CONFIG_S3C24X0_SERIAL
-#define CONFIG_SERIAL1          1	/* we use SERIAL 1 on SMDK2410 */
+#define CONFIG_SERIAL1		1	/* we use SERIAL 1 on SMDK2410 */
+
+/************************************************************
+ * USB support (currently only works with D-cache off)
+ ************************************************************/
+#define CONFIG_USB_OHCI
+#define CONFIG_USB_KEYBOARD
+#define CONFIG_USB_STORAGE
+#define CONFIG_DOS_PARTITION
 
 /************************************************************
  * RTC
  ************************************************************/
-#define	CONFIG_RTC_S3C24X0	1
+#define CONFIG_RTC_S3C24X0
 
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
 
 #define CONFIG_BAUDRATE		115200
 
-
 /*
  * BOOTP options
  */
@@ -85,52 +89,71 @@
 #define CONFIG_BOOTP_GATEWAY
 #define CONFIG_BOOTP_HOSTNAME
 
-
 /*
  * Command line configuration.
  */
 #include <config_cmd_default.h>
 
+#define CONFIG_CMD_BSP
 #define CONFIG_CMD_CACHE
 #define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
 #define CONFIG_CMD_ELF
-
-
-#define CONFIG_BOOTDELAY	3
-/*#define CONFIG_BOOTARGS	"root=ramfs devfs=mount console=ttySA0,9600" */
-/*#define CONFIG_ETHADDR	08:00:3e:26:0a:5b */
-#define CONFIG_NETMASK          255.255.255.0
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_USB
+
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
+#define CONFIG_CMDLINE_EDITING
+
+/* autoboot */
+#define CONFIG_BOOTDELAY	5
+#define CONFIG_BOOT_RETRY_TIME	-1
+#define CONFIG_RESET_TO_RETRY
+#define CONFIG_ZERO_BOOTDELAY_CHECK
+
+#define CONFIG_NETMASK		255.255.255.0
 #define CONFIG_IPADDR		10.0.0.110
 #define CONFIG_SERVERIP		10.0.0.1
-/*#define CONFIG_BOOTFILE	"elinos-lart" */
-/*#define CONFIG_BOOTCOMMAND	"tftp; bootm" */
 
 #if defined(CONFIG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE	115200		/* speed to run kgdb serial port */
+#define CONFIG_KGDB_BAUDRATE	115200	/* speed to run kgdb serial port */
 /* what's this ? it's not used anywhere */
-#define CONFIG_KGDB_SER_INDEX	1		/* which serial port to use */
+#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
 #endif
 
 /*
  * Miscellaneous configurable options
  */
-#define	CONFIG_SYS_LONGHELP				/* undef to save memory		*/
-#define	CONFIG_SYS_PROMPT		"SMDK2410 # "	/* Monitor Command Prompt	*/
-#define	CONFIG_SYS_CBSIZE		256		/* Console I/O Buffer Size	*/
-#define	CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
-#define	CONFIG_SYS_MAXARGS		16		/* max number of command args	*/
-#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size	*/
+#define CONFIG_SYS_LONGHELP		/* undef to save memory */
+#define CONFIG_SYS_PROMPT	"SMDK2410 # "
+#define CONFIG_SYS_CBSIZE	256
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE + \
+				sizeof(CONFIG_SYS_PROMPT)+16)
+#define CONFIG_SYS_MAXARGS	16
+#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE
+
+/* may be activated as soon as s3c24x0 has print_cpuinfo support */
+/*#define CONFIG_DISPLAY_CPUINFO*/		/* Display cpu info */
 
-#define CONFIG_SYS_MEMTEST_START	0x30000000	/* memtest works on	*/
-#define CONFIG_SYS_MEMTEST_END		0x33F00000	/* 63 MB in DRAM	*/
+#define CONFIG_SYS_MEMTEST_START	0x30000000	/* memtest works on */
+#define CONFIG_SYS_MEMTEST_END		0x33F00000	/* 63 MB in DRAM */
 
-#define	CONFIG_SYS_LOAD_ADDR		0x33000000	/* default load address	*/
+#define CONFIG_SYS_LOAD_ADDR		0x30800000
 
-#define	CONFIG_SYS_HZ			1000
+#define CONFIG_SYS_HZ			1000
 
 /* valid baudrates */
 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
 
+/* support additional compression methods */
+#define CONFIG_BZIP2
+#define CONFIG_LZO
+#define CONFIG_LZMA
+
 /*-----------------------------------------------------------------------
  * Stack sizes
  *
@@ -145,11 +168,11 @@
 /*-----------------------------------------------------------------------
  * Physical Memory Map
  */
-#define CONFIG_NR_DRAM_BANKS	1	   /* we have 1 bank of DRAM */
+#define CONFIG_NR_DRAM_BANKS	1          /* we have 1 bank of DRAM */
 #define PHYS_SDRAM_1		0x30000000 /* SDRAM Bank #1 */
 #define PHYS_SDRAM_1_SIZE	0x04000000 /* 64 MB */
 
-#define PHYS_FLASH_1		0x00000000 /* Flash Bank #1 */
+#define PHYS_FLASH_1		0x00000000 /* Flash Bank #0 */
 
 #define CONFIG_SYS_FLASH_BASE	PHYS_FLASH_1
 
@@ -164,19 +187,53 @@
 #define CONFIG_FLASH_SHOW_PROGRESS	45
 
 #define CONFIG_SYS_MAX_FLASH_BANKS	1
+#define CONFIG_SYS_FLASH_BANKS_LIST     { CONFIG_SYS_FLASH_BASE }
 #define CONFIG_SYS_MAX_FLASH_SECT	(19)
-#define CONFIG_ENV_ADDR		(CONFIG_SYS_FLASH_BASE + 0x070000)
 
-#define	CONFIG_ENV_IS_IN_FLASH	1
-#define CONFIG_ENV_SIZE		0x10000	/* Total Size of Environment Sector */
+#define CONFIG_ENV_ADDR			(CONFIG_SYS_FLASH_BASE + 0x070000)
+#define CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_ENV_SIZE			0x10000
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+
+/*
+ * Size of malloc() pool
+ * BZIP2 / LZO / LZMA need a lot of RAM
+ */
+#define CONFIG_SYS_MALLOC_LEN	(4 * 1024 * 1024)
 
 #define CONFIG_SYS_MONITOR_LEN	(448 * 1024)
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE
 
+/*
+ * NAND configuration
+ */
+#ifdef CONFIG_CMD_NAND
+#define CONFIG_NAND_S3C2410
+#define CONFIG_SYS_S3C2410_NAND_HWECC
+#define CONFIG_SYS_MAX_NAND_DEVICE	1
+#define NAND_MAX_CHIPS			1
+#define CONFIG_SYS_NAND_BASE		0x4E000000
+#endif
+
+/*
+ * File system
+ */
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_UBI
+#define CONFIG_CMD_UBIFS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_YAFFS2
+#define CONFIG_RBTREE
+
 /* additions for new relocation code, must be added to all boards */
 #define CONFIG_SYS_SDRAM_BASE	PHYS_SDRAM_1
 #define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_SDRAM_BASE + 0x1000 - \
 				GENERATED_GBL_DATA_SIZE)
 
+#define CONFIG_BOARD_EARLY_INIT_F
 
-#endif	/* __CONFIG_H */
+#endif /* __CONFIG_H */