sh: MS7750SE support.

This adds support for the Hitachi MS7750SE.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/include/configs/ms7750se.h b/include/configs/ms7750se.h
new file mode 100644
index 0000000..0467a5e
--- /dev/null
+++ b/include/configs/ms7750se.h
@@ -0,0 +1,75 @@
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#undef DEBUG
+
+#define CONFIG_SH		1
+#define CONFIG_SH4		1
+#define CONFIG_CPU_SH7750	1
+#define CONFIG_MS7750SE		1
+#define __LITTLE_ENDIAN__	1
+
+//#define CONFIG_COMMANDS         (CONFIG_CMD_DFL | CFG_CMD_NET |CFG_CMD_PING)
+#define CONFIG_COMMANDS        	CONFIG_CMD_DFL & ~CFG_CMD_NET 
+
+#define CFG_SCIF_CONSOLE	1
+#define CONFIG_BAUDRATE		38400
+#define CONFIG_CONS_SCIF1	1
+#define BOARD_LATE_INIT		1
+
+#include <cmd_confdefs.h>
+
+#define CONFIG_BOOTDELAY	-1
+#define CONFIG_BOOTARGS    	"console=ttySC0,115200"
+#define CONFIG_ENV_OVERWRITE	1
+
+#define CFG_SDRAM_BASE		(0x8C000000)
+#define CFG_SDRAM_SIZE		(64 * 1024 * 1024)
+
+#define CFG_LONGHELP		
+#define CFG_PROMPT		"=> "		
+#define CFG_CBSIZE		256	
+#define CFG_PBSIZE		256	
+#define CFG_MAXARGS		16
+#define CFG_BARGSIZE		512	
+#define CFG_BAUDRATE_TABLE	{ 115200, 57600, 38400, 19200, 9600 }		/* List of legal baudrate settings for this board */
+
+#define CFG_MEMTEST_START	(CFG_SDRAM_BASE)
+#define CFG_MEMTEST_END		(TEXT_BASE - 0x100000)
+
+
+#define CFG_LOAD_ADDR		(CFG_SDRAM_BASE + 4 * 1024 * 1024)
+#define CFG_MONITOR_BASE	(CFG_FLASH_BASE)	/* Address of u-boot image in Flash */
+#define CFG_MONITOR_LEN		(128 * 1024)	
+#define CFG_MALLOC_LEN		(256 * 1024)		/* Size of DRAM reserved for malloc() use */
+
+#define CFG_GBL_DATA_SIZE	(256)			/* size in bytes reserved for initial data */
+#define CFG_BOOTMAPSZ		(8 * 1024 * 1024)	
+#define CFG_RX_ETH_BUFFER	(8)
+
+#define CFG_FLASH_CFI
+#define CFG_FLASH_CFI_DRIVER
+#undef CFG_FLASH_CFI_BROKEN_TABLE
+#undef  CFG_FLASH_QUIET_TEST
+#define CFG_FLASH_EMPTY_INFO				/* print 'E' for empty sector on flinfo */
+
+#define CFG_FLASH_BASE		(0xA1000000)
+#define CFG_MAX_FLASH_BANKS	(1)			/* Max number of 
+						 	 * Flash memory banks
+						 	 */
+#define CFG_MAX_FLASH_SECT	142
+#define CFG_FLASH_BANKS_LIST	{ CFG_FLASH_BASE }
+
+#define CFG_ENV_IS_IN_FLASH
+#define CFG_ENV_SECT_SIZE	0x20000
+#define CFG_ENV_SIZE		(CFG_ENV_SECT_SIZE)
+#define CFG_ENV_ADDR		(CFG_MONITOR_BASE + CFG_MONITOR_LEN)
+#define CFG_FLASH_ERASE_TOUT  	120000
+#define CFG_FLASH_WRITE_TOUT	500
+
+#define CONFIG_SYS_CLK_FREQ	33333333
+#define TMU_CLK_DIVIDER		4
+#define CFG_HZ			(CONFIG_SYS_CLK_FREQ / TMU_CLK_DIVIDER)
+#define	CFG_PLL_SETTLING_TIME	100		/* in us */
+
+#endif /* __CONFIG_H */