65 lines
1.9 KiB
C
65 lines
1.9 KiB
C
/*
|
|
* Configuation settings for the Renesas RSK2+SH7264 board
|
|
*
|
|
* Copyright (C) 2011 Renesas Electronics Europe Ltd.
|
|
* Copyright (C) 2008 Nobuhiro Iwamatsu
|
|
* Copyright (C) 2008 Renesas Solutions Corp.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __RSK7264_H
|
|
#define __RSK7264_H
|
|
|
|
#define CONFIG_CPU_SH7264 1
|
|
#define CONFIG_RSK7264 1
|
|
|
|
#define CONFIG_DISPLAY_BOARDINFO
|
|
|
|
#define CONFIG_SYS_BAUDRATE_TABLE { CONFIG_BAUDRATE }
|
|
|
|
#define CONFIG_SYS_LONGHELP 1 /* undef to save memory */
|
|
#define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
|
|
|
|
/* Serial */
|
|
#define CONFIG_CONS_SCIF3 1
|
|
|
|
/* Memory */
|
|
/* u-boot relocated to top 256KB of ram */
|
|
#define CONFIG_SYS_TEXT_BASE 0x0CFC0000
|
|
#define CONFIG_SYS_SDRAM_BASE 0x0C000000
|
|
#define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
|
|
|
|
#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
|
|
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - 0x100000)
|
|
#define CONFIG_SYS_MALLOC_LEN (256 * 1024)
|
|
#define CONFIG_SYS_MONITOR_LEN (128 * 1024)
|
|
#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 4*1024*1024)
|
|
|
|
/* Flash */
|
|
#define CONFIG_FLASH_CFI_DRIVER
|
|
#define CONFIG_SYS_FLASH_CFI
|
|
#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
|
|
#define CONFIG_SYS_FLASH_BASE 0x20000000 /* Non-cached */
|
|
#define CONFIG_SYS_MAX_FLASH_BANKS 1
|
|
#define CONFIG_SYS_MAX_FLASH_SECT 512
|
|
|
|
#define CONFIG_ENV_OFFSET (128 * 1024)
|
|
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
|
|
#define CONFIG_ENV_SECT_SIZE (128 * 1024)
|
|
#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
|
|
|
|
/* Board Clock */
|
|
#define CONFIG_SYS_CLK_FREQ 36000000
|
|
#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 0x28000000
|
|
|
|
#endif /* __RSK7264_H */
|