/*
* Configuation settings for the Renesas Technology RSK 7203
*
* Copyright ( C ) 2008 Nobuhiro Iwamatsu
* Copyright ( C ) 2008 Renesas Solutions Corp .
*
* SPDX - License - Identifier : GPL - 2.0 +
*/
# ifndef __RSK7203_H
# define __RSK7203_H
# undef DEBUG
# define CONFIG_CPU_SH7203 1
# define CONFIG_RSK7203 1
# define CONFIG_CMD_PING
# define CONFIG_CMD_SDRAM
# define CONFIG_CMD_CACHE
# define CONFIG_BAUDRATE 115200
# define CONFIG_BOOTARGS "console=ttySC0,115200"
# define CONFIG_LOADADDR 0x0C100000 /* RSK7203_SDRAM_BASE + 1MB */
# define CONFIG_VERSION_VARIABLE
# undef CONFIG_SHOW_BOOT_PROGRESS
/* MEMORY */
# define RSK7203_SDRAM_BASE 0x0C000000
# define RSK7203_FLASH_BASE_1 0x20000000 /* Non cache */
# define RSK7203_FLASH_BANK_SIZE (4 * 1024 * 1024)
# define CONFIG_SYS_TEXT_BASE 0x0C7C0000
# define CONFIG_SYS_LONGHELP /* undef to save memory */
# define CONFIG_SYS_CBSIZE 256 /* Buffer size for input from the Console */
# define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
# define CONFIG_SYS_MAXARGS 16 /* max args accepted for monitor commands */
/* Buffer size for Boot Arguments passed to kernel */
# define CONFIG_SYS_BARGSIZE 512
/* List of legal baudrate settings for this board */
# define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
/* SCIF */
# define CONFIG_SCIF_CONSOLE 1
# define CONFIG_CONS_SCIF0 1
# define CONFIG_SYS_MEMTEST_START RSK7203_SDRAM_BASE
# define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (3 * 1024 * 1024))
# define CONFIG_SYS_SDRAM_BASE RSK7203_SDRAM_BASE
# define CONFIG_SYS_SDRAM_SIZE (32 * 1024 * 1024)
# define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 1024 * 1024)
# define CONFIG_SYS_MONITOR_BASE RSK7203_FLASH_BASE_1
# define CONFIG_SYS_MONITOR_LEN (128 * 1024)
# define CONFIG_SYS_MALLOC_LEN (256 * 1024)
# define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
/* FLASH */
# define CONFIG_FLASH_CFI_DRIVER
# define CONFIG_SYS_FLASH_CFI
# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
# undef CONFIG_SYS_FLASH_QUIET_TEST
# define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
# define CONFIG_SYS_FLASH_BASE RSK7203_FLASH_BASE_1
# define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
# define CONFIG_SYS_MAX_FLASH_SECT 64
# define CONFIG_SYS_MAX_FLASH_BANKS 1
# define CONFIG_ENV_IS_IN_FLASH
# define CONFIG_ENV_SECT_SIZE (64 * 1024)
# define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
# define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
# define CONFIG_SYS_FLASH_ERASE_TOUT 12000
# define CONFIG_SYS_FLASH_WRITE_TOUT 500
/* Board Clock */
# define CONFIG_SYS_CLK_FREQ 33333333
# define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
# define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
# define CMT_CLK_DIVIDER 32 /* 8 (default), 32, 128 or 512 */
# define CONFIG_SH_CMT_CLK_FREQ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
/* Network interface */
# define CONFIG_SMC911X
# define CONFIG_SMC911X_16_BIT
# define CONFIG_SMC911X_BASE (0x24000000)
# endif /* __RSK7203_H */
