include/configs/sh7785lcr.h - platform/external/u-boot - Gitiles

 /*
  * Configuation settings for the Renesas Technology R0P7785LC0011RL board
  *
  * Copyright (C) 2008 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
  *
  * See file CREDITS for list of people who contributed to this
  * project.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation; either version 2 of
  * the License, or (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  * MA 02111-1307 USA
  */

 #ifndef __SH7785LCR_H
 #define __SH7785LCR_H

 #undef DEBUG
 #define CONFIG_SH		1
 #define CONFIG_SH4A		1
 #define CONFIG_CPU_SH7785	1
 #define CONFIG_SH7785LCR	1

 #define CONFIG_CMD_FLASH
 #define CONFIG_CMD_MEMORY
 #define CONFIG_CMD_PCI
 #define CONFIG_CMD_NET
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_NFS
 #define CONFIG_CMD_DFL
 #define CONFIG_CMD_SDRAM
 #define CONFIG_CMD_RUN
 #define CONFIG_CMD_SAVEENV
 #define CONFIG_CMD_SH_ZIMAGEBOOT

 #define CONFIG_CMD_USB
 #define CONFIG_USB_STORAGE
 #define CONFIG_CMD_EXT2
 #define CONFIG_CMD_FAT
 #define CONFIG_DOS_PARTITION
 #define CONFIG_MAC_PARTITION

 #define CONFIG_BAUDRATE		115200
 #define CONFIG_BOOTDELAY	3
 #define CONFIG_BOOTARGS		"console=ttySC1,115200 root=/dev/nfs ip=dhcp"

 #define CONFIG_EXTRA_ENV_SETTINGS					\
 	"bootdevice=0:1\0"						\
 	"usbload=usb reset;usbboot;usb stop;bootm\0"

 #define CONFIG_VERSION_VARIABLE
 #undef	CONFIG_SHOW_BOOT_PROGRESS

 /* MEMORY */
 #if defined(CONFIG_SH_32BIT)
 #define CONFIG_SYS_TEXT_BASE		0x8FF80000
 /* 0x40000000 - 0x47FFFFFF does not use */
 #define CONFIG_SH_SDRAM_OFFSET		(0x8000000)
 #define SH7785LCR_SDRAM_PHYS_BASE	(0x40000000 + CONFIG_SH_SDRAM_OFFSET)
 #define SH7785LCR_SDRAM_BASE		(0x80000000 + CONFIG_SH_SDRAM_OFFSET)
 #define SH7785LCR_SDRAM_SIZE		(384 * 1024 * 1024)
 #define SH7785LCR_FLASH_BASE_1		(0xa0000000)
 #define SH7785LCR_FLASH_BANK_SIZE	(64 * 1024 * 1024)
 #define SH7785LCR_USB_BASE		(0xa6000000)
 #else
 #define CONFIG_SYS_TEXT_BASE		0x0FF80000
 #define SH7785LCR_SDRAM_BASE		(0x08000000)
 #define SH7785LCR_SDRAM_SIZE		(128 * 1024 * 1024)
 #define SH7785LCR_FLASH_BASE_1		(0xa0000000)
 #define SH7785LCR_FLASH_BANK_SIZE	(64 * 1024 * 1024)
 #define SH7785LCR_USB_BASE		(0xb4000000)
 #endif

 #define CONFIG_SYS_LONGHELP
 #define CONFIG_SYS_PROMPT		"=> "
 #define CONFIG_SYS_CBSIZE		256
 #define CONFIG_SYS_PBSIZE		256
 #define CONFIG_SYS_MAXARGS		16
 #define CONFIG_SYS_BARGSIZE		512
 #define CONFIG_SYS_BAUDRATE_TABLE	{ 115200 }

 /* SCIF */
 #define CONFIG_SCIF_CONSOLE	1
 #define CONFIG_CONS_SCIF1	1
 #define CONFIG_SCIF_EXT_CLOCK	1
 #undef	CONFIG_SYS_CONSOLE_INFO_QUIET
 #undef	CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 #undef	CONFIG_SYS_CONSOLE_ENV_OVERWRITE


 #define CONFIG_SYS_MEMTEST_START	(SH7785LCR_SDRAM_BASE)
 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + \
 					(SH7785LCR_SDRAM_SIZE) - \
 					 4 * 1024 * 1024)
 #undef	CONFIG_SYS_ALT_MEMTEST
 #undef	CONFIG_SYS_MEMTEST_SCRATCH
 #undef	CONFIG_SYS_LOADS_BAUD_CHANGE

 #define CONFIG_SYS_SDRAM_BASE	(SH7785LCR_SDRAM_BASE)
 #define CONFIG_SYS_SDRAM_SIZE	(SH7785LCR_SDRAM_SIZE)
 #define CONFIG_SYS_LOAD_ADDR	(CONFIG_SYS_SDRAM_BASE + 16 * 1024 * 1024)

 #define CONFIG_SYS_MONITOR_BASE	(SH7785LCR_FLASH_BASE_1)
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(512 * 1024)
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)

 /* FLASH */
 #define CONFIG_FLASH_CFI_DRIVER
 #define CONFIG_SYS_FLASH_CFI
 #undef	CONFIG_SYS_FLASH_QUIET_TEST
 #define CONFIG_SYS_FLASH_EMPTY_INFO
 #define CONFIG_SYS_FLASH_BASE		(SH7785LCR_FLASH_BASE_1)
 #define CONFIG_SYS_MAX_FLASH_SECT	512

 #define CONFIG_SYS_MAX_FLASH_BANKS	1
 #define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE + \
 				 (0 * SH7785LCR_FLASH_BANK_SIZE) }

 #define CONFIG_SYS_FLASH_ERASE_TOUT	(3 * 1000)
 #define CONFIG_SYS_FLASH_WRITE_TOUT	(3 * 1000)
 #define CONFIG_SYS_FLASH_LOCK_TOUT	(3 * 1000)
 #define CONFIG_SYS_FLASH_UNLOCK_TOUT	(3 * 1000)

 #undef	CONFIG_SYS_FLASH_PROTECTION
 #undef	CONFIG_SYS_DIRECT_FLASH_TFTP

 /* R8A66597 */
 #define CONFIG_USB_R8A66597_HCD
 #define CONFIG_R8A66597_BASE_ADDR	SH7785LCR_USB_BASE
 #define CONFIG_R8A66597_XTAL		0x0000	/* 12MHz */
 #define CONFIG_R8A66597_LDRV		0x8000	/* 3.3V */
 #define CONFIG_R8A66597_ENDIAN		0x0000	/* little */

 /* PCI Controller */
 #define CONFIG_PCI
 #define CONFIG_SH4_PCI
 #define CONFIG_SH7780_PCI
 #if defined(CONFIG_SH_32BIT)
 #define CONFIG_SH7780_PCI_LSR	0x1ff00001
 #define CONFIG_SH7780_PCI_LAR	0x5f000000
 #define CONFIG_SH7780_PCI_BAR	0x5f000000
 #else
 #define CONFIG_SH7780_PCI_LSR	0x07f00001
 #define CONFIG_SH7780_PCI_LAR	CONFIG_SYS_SDRAM_SIZE
 #define CONFIG_SH7780_PCI_BAR	CONFIG_SYS_SDRAM_SIZE
 #endif
 #define CONFIG_PCI_PNP
 #define CONFIG_PCI_SCAN_SHOW	1

 #define CONFIG_PCI_MEM_BUS	0xFD000000	/* Memory space base addr */
 #define CONFIG_PCI_MEM_PHYS	CONFIG_PCI_MEM_BUS
 #define CONFIG_PCI_MEM_SIZE	0x01000000	/* Size of Memory window */

 #define CONFIG_PCI_IO_BUS	0xFE200000	/* IO space base address */
 #define CONFIG_PCI_IO_PHYS	CONFIG_PCI_IO_BUS
 #define CONFIG_PCI_IO_SIZE	0x00200000	/* Size of IO window */

 #if defined(CONFIG_SH_32BIT)
 #define CONFIG_PCI_SYS_PHYS	SH7785LCR_SDRAM_PHYS_BASE
 #else
 #define CONFIG_PCI_SYS_PHYS	CONFIG_SYS_SDRAM_BASE
 #endif
 #define CONFIG_PCI_SYS_BUS	CONFIG_SYS_SDRAM_BASE
 #define CONFIG_PCI_SYS_SIZE	CONFIG_SYS_SDRAM_SIZE

 /* Network device (RTL8169) support */
 #define CONFIG_RTL8169

 /* ENV setting */
 #define CONFIG_ENV_IS_IN_FLASH
 #define CONFIG_ENV_OVERWRITE	1
 #define CONFIG_ENV_SECT_SIZE	(256 * 1024)
 #define CONFIG_ENV_SIZE		(CONFIG_ENV_SECT_SIZE)
 #define CONFIG_ENV_ADDR		(CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
 #define CONFIG_ENV_OFFSET		(CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
 #define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SECT_SIZE)

 /* Board Clock */
 /* The SCIF used external clock. system clock only used timer. */
 #define CONFIG_SYS_CLK_FREQ	50000000
 #define CONFIG_SYS_TMU_CLK_DIV		4
 #define CONFIG_SYS_HZ		1000

 #endif	/* __SH7785LCR_H */
	/*
	* Configuation settings for the Renesas Technology R0P7785LC0011RL board
	*
	* Copyright (C) 2008 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
	*
	* See file CREDITS for list of people who contributed to this
	* project.
	*
	* This program is free software; you can redistribute it and/or
	* modify it under the terms of the GNU General Public License as
	* published by the Free Software Foundation; either version 2 of
	* the License, or (at your option) any later version.
	*
	* This program is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	* GNU General Public License for more details.
	*
	* You should have received a copy of the GNU General Public License
	* along with this program; if not, write to the Free Software
	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	* MA 02111-1307 USA
	*/

	#ifndef __SH7785LCR_H
	#define __SH7785LCR_H

	#undef DEBUG
	#define CONFIG_SH 1
	#define CONFIG_SH4A 1
	#define CONFIG_CPU_SH7785 1
	#define CONFIG_SH7785LCR 1

	#define CONFIG_CMD_FLASH
	#define CONFIG_CMD_MEMORY
	#define CONFIG_CMD_PCI
	#define CONFIG_CMD_NET
	#define CONFIG_CMD_PING
	#define CONFIG_CMD_NFS
	#define CONFIG_CMD_DFL
	#define CONFIG_CMD_SDRAM
	#define CONFIG_CMD_RUN
	#define CONFIG_CMD_SAVEENV
	#define CONFIG_CMD_SH_ZIMAGEBOOT

	#define CONFIG_CMD_USB
	#define CONFIG_USB_STORAGE
	#define CONFIG_CMD_EXT2
	#define CONFIG_CMD_FAT
	#define CONFIG_DOS_PARTITION
	#define CONFIG_MAC_PARTITION

	#define CONFIG_BAUDRATE 115200
	#define CONFIG_BOOTDELAY 3
	#define CONFIG_BOOTARGS "console=ttySC1,115200 root=/dev/nfs ip=dhcp"

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"bootdevice=0:1\0" \
	"usbload=usb reset;usbboot;usb stop;bootm\0"

	#define CONFIG_VERSION_VARIABLE
	#undef CONFIG_SHOW_BOOT_PROGRESS

	/* MEMORY */
	#if defined(CONFIG_SH_32BIT)
	#define CONFIG_SYS_TEXT_BASE 0x8FF80000
	/* 0x40000000 - 0x47FFFFFF does not use */
	#define CONFIG_SH_SDRAM_OFFSET (0x8000000)
	#define SH7785LCR_SDRAM_PHYS_BASE (0x40000000 + CONFIG_SH_SDRAM_OFFSET)
	#define SH7785LCR_SDRAM_BASE (0x80000000 + CONFIG_SH_SDRAM_OFFSET)
	#define SH7785LCR_SDRAM_SIZE (384 * 1024 * 1024)
	#define SH7785LCR_FLASH_BASE_1 (0xa0000000)
	#define SH7785LCR_FLASH_BANK_SIZE (64 * 1024 * 1024)
	#define SH7785LCR_USB_BASE (0xa6000000)
	#else
	#define CONFIG_SYS_TEXT_BASE 0x0FF80000
	#define SH7785LCR_SDRAM_BASE (0x08000000)
	#define SH7785LCR_SDRAM_SIZE (128 * 1024 * 1024)
	#define SH7785LCR_FLASH_BASE_1 (0xa0000000)
	#define SH7785LCR_FLASH_BANK_SIZE (64 * 1024 * 1024)
	#define SH7785LCR_USB_BASE (0xb4000000)
	#endif

	#define CONFIG_SYS_LONGHELP
	#define CONFIG_SYS_PROMPT "=> "
	#define CONFIG_SYS_CBSIZE 256
	#define CONFIG_SYS_PBSIZE 256
	#define CONFIG_SYS_MAXARGS 16
	#define CONFIG_SYS_BARGSIZE 512
	#define CONFIG_SYS_BAUDRATE_TABLE { 115200 }

	/* SCIF */
	#define CONFIG_SCIF_CONSOLE 1
	#define CONFIG_CONS_SCIF1 1
	#define CONFIG_SCIF_EXT_CLOCK 1
	#undef CONFIG_SYS_CONSOLE_INFO_QUIET
	#undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
	#undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE


	#define CONFIG_SYS_MEMTEST_START (SH7785LCR_SDRAM_BASE)
	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
	(SH7785LCR_SDRAM_SIZE) - \
	4 * 1024 * 1024)
	#undef CONFIG_SYS_ALT_MEMTEST
	#undef CONFIG_SYS_MEMTEST_SCRATCH
	#undef CONFIG_SYS_LOADS_BAUD_CHANGE

	#define CONFIG_SYS_SDRAM_BASE (SH7785LCR_SDRAM_BASE)
	#define CONFIG_SYS_SDRAM_SIZE (SH7785LCR_SDRAM_SIZE)
	#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 16 * 1024 * 1024)

	#define CONFIG_SYS_MONITOR_BASE (SH7785LCR_FLASH_BASE_1)
	#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
	#define CONFIG_SYS_MALLOC_LEN (512 * 1024)
	#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)

	/* FLASH */
	#define CONFIG_FLASH_CFI_DRIVER
	#define CONFIG_SYS_FLASH_CFI
	#undef CONFIG_SYS_FLASH_QUIET_TEST
	#define CONFIG_SYS_FLASH_EMPTY_INFO
	#define CONFIG_SYS_FLASH_BASE (SH7785LCR_FLASH_BASE_1)
	#define CONFIG_SYS_MAX_FLASH_SECT 512

	#define CONFIG_SYS_MAX_FLASH_BANKS 1
	#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE + \
	(0 * SH7785LCR_FLASH_BANK_SIZE) }

	#define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000)
	#define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000)
	#define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000)
	#define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000)

	#undef CONFIG_SYS_FLASH_PROTECTION
	#undef CONFIG_SYS_DIRECT_FLASH_TFTP

	/* R8A66597 */
	#define CONFIG_USB_R8A66597_HCD
	#define CONFIG_R8A66597_BASE_ADDR SH7785LCR_USB_BASE
	#define CONFIG_R8A66597_XTAL 0x0000 /* 12MHz */
	#define CONFIG_R8A66597_LDRV 0x8000 /* 3.3V */
	#define CONFIG_R8A66597_ENDIAN 0x0000 /* little */

	/* PCI Controller */
	#define CONFIG_PCI
	#define CONFIG_SH4_PCI
	#define CONFIG_SH7780_PCI
	#if defined(CONFIG_SH_32BIT)
	#define CONFIG_SH7780_PCI_LSR 0x1ff00001
	#define CONFIG_SH7780_PCI_LAR 0x5f000000
	#define CONFIG_SH7780_PCI_BAR 0x5f000000
	#else
	#define CONFIG_SH7780_PCI_LSR 0x07f00001
	#define CONFIG_SH7780_PCI_LAR CONFIG_SYS_SDRAM_SIZE
	#define CONFIG_SH7780_PCI_BAR CONFIG_SYS_SDRAM_SIZE
	#endif
	#define CONFIG_PCI_PNP
	#define CONFIG_PCI_SCAN_SHOW 1

	#define CONFIG_PCI_MEM_BUS 0xFD000000 /* Memory space base addr */
	#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
	#define CONFIG_PCI_MEM_SIZE 0x01000000 /* Size of Memory window */

	#define CONFIG_PCI_IO_BUS 0xFE200000 /* IO space base address */
	#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
	#define CONFIG_PCI_IO_SIZE 0x00200000 /* Size of IO window */

	#if defined(CONFIG_SH_32BIT)
	#define CONFIG_PCI_SYS_PHYS SH7785LCR_SDRAM_PHYS_BASE
	#else
	#define CONFIG_PCI_SYS_PHYS CONFIG_SYS_SDRAM_BASE
	#endif
	#define CONFIG_PCI_SYS_BUS CONFIG_SYS_SDRAM_BASE
	#define CONFIG_PCI_SYS_SIZE CONFIG_SYS_SDRAM_SIZE

	/* Network device (RTL8169) support */
	#define CONFIG_RTL8169

	/* ENV setting */
	#define CONFIG_ENV_IS_IN_FLASH
	#define CONFIG_ENV_OVERWRITE 1
	#define CONFIG_ENV_SECT_SIZE (256 * 1024)
	#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
	#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
	#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
	#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)

	/* Board Clock */
	/* The SCIF used external clock. system clock only used timer. */
	#define CONFIG_SYS_CLK_FREQ 50000000
	#define CONFIG_SYS_TMU_CLK_DIV 4
	#define CONFIG_SYS_HZ 1000

	#endif /* __SH7785LCR_H */