[people/ms/u-boot.git] / include / configs / rsk7264.h

/*
 * 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_DISPLAY_BOARDINFO

#define CONFIG_SYS_BAUDRATE_TABLE	{ CONFIG_BAUDRATE }

#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_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)

#endif	/* __RSK7264_H */
Commit	Line	Data
	1	/*
	2	* Configuation settings for the Renesas RSK2+SH7264 board
	3	*
	4	* Copyright (C) 2011 Renesas Electronics Europe Ltd.
	5	* Copyright (C) 2008 Nobuhiro Iwamatsu
	6	* Copyright (C) 2008 Renesas Solutions Corp.
	7	*
	8	* SPDX-License-Identifier: GPL-2.0+
	9	*/
	10
	11	#ifndef __RSK7264_H
	12	#define __RSK7264_H
	13
	14	#define CONFIG_CPU_SH7264 1
	15
	16	#define CONFIG_DISPLAY_BOARDINFO
	17
	18	#define CONFIG_SYS_BAUDRATE_TABLE { CONFIG_BAUDRATE }
	19
	20	#define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
	21
	22	/* Serial */
	23	#define CONFIG_CONS_SCIF3 1
	24
	25	/* Memory */
	26	/* u-boot relocated to top 256KB of ram */
	27	#define CONFIG_SYS_SDRAM_BASE 0x0C000000
	28	#define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
	29
	30	#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
	31	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - 0x100000)
	32	#define CONFIG_SYS_MALLOC_LEN (256 * 1024)
	33	#define CONFIG_SYS_MONITOR_LEN (128 * 1024)
	34	#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 410241024)
	35
	36	/* Flash */
	37	#define CONFIG_FLASH_CFI_DRIVER
	38	#define CONFIG_SYS_FLASH_CFI
	39	#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
	40	#define CONFIG_SYS_FLASH_BASE 0x20000000 /* Non-cached */
	41	#define CONFIG_SYS_MAX_FLASH_BANKS 1
	42	#define CONFIG_SYS_MAX_FLASH_SECT 512
	43
	44	#define CONFIG_ENV_OFFSET (128 * 1024)
	45	#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
	46	#define CONFIG_ENV_SECT_SIZE (128 * 1024)
	47	#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
	48
	49	/* Board Clock */
	50	#define CONFIG_SYS_CLK_FREQ 36000000
	51	#define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
	52	#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
	53	#define CMT_CLK_DIVIDER 32 /* 8 (default), 32, 128 or 512 */
	54	#define CONFIG_SH_CMT_CLK_FREQ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
	55
	56	#endif /* __RSK7264_H */