u-boot/include/configs/MigoR.h
Tom Rini a09fea1d28 env: Finish migration of common ENV options
- In ARMv8 NXP Layerscape platforms we also need to make use of
  CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so.
- On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define
  to 0.
- Add Kconfig entry for ENV_ADDR.
- Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it.
- Add ENV_xxx_REDUND options that depend on their primary option and
  SYS_REDUNDAND_ENVIRONMENT
- On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR
  for the pre-main-U-Boot environment location.
- On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but
  rather it being non-zero, as it will now be zero by default.
- Rework the env_offset absolute in env/embedded.o to not use
  CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within
  ENV_IS_IN_FLASH.
- Migrate all platforms.

Cc: Wolfgang Denk <wd@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: uboot-stm32@st-md-mailman.stormreply.com
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-11-20 18:32:09 -05:00

87 lines
2.9 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Configuation settings for the Renesas Solutions Migo-R board
*
* Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
*/
#ifndef __MIGO_R_H
#define __MIGO_R_H
#define CONFIG_CPU_SH7722 1
#define CONFIG_DISPLAY_BOARDINFO
/* SMC9111 */
#define CONFIG_SMC91111
#define CONFIG_SMC91111_BASE (0xB0000000)
/* MEMORY */
#define MIGO_R_SDRAM_BASE (0x8C000000)
#define MIGO_R_FLASH_BASE_1 (0xA0000000)
#define MIGO_R_FLASH_BANK_SIZE (64 * 1024 * 1024)
#define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
#define CONFIG_SYS_BAUDRATE_TABLE { 115200 } /* List of legal baudrate settings for this board */
/* SCIF */
#define CONFIG_CONS_SCIF0 1
#define CONFIG_SYS_MEMTEST_START (MIGO_R_SDRAM_BASE)
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024))
/* Enable alternate, more extensive, memory test */
/* Scratch address used by the alternate memory test */
#undef CONFIG_SYS_MEMTEST_SCRATCH
/* Enable temporary baudrate change while serial download */
#undef CONFIG_SYS_LOADS_BAUD_CHANGE
#define CONFIG_SYS_SDRAM_BASE (MIGO_R_SDRAM_BASE)
/* maybe more, but if so u-boot doesn't know about it... */
#define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
/* default load address for scripts ?!? */
#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 16 * 1024 * 1024)
/* Address of u-boot image in Flash (NOT run time address in SDRAM) ?!? */
#define CONFIG_SYS_MONITOR_BASE (MIGO_R_FLASH_BASE_1)
/* Monitor size */
#define CONFIG_SYS_MONITOR_LEN (128 * 1024)
/* Size of DRAM reserved for malloc() use */
#define CONFIG_SYS_MALLOC_LEN (256 * 1024)
#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
/* FLASH */
#undef CONFIG_SYS_FLASH_QUIET_TEST
/* print 'E' for empty sector on flinfo */
#define CONFIG_SYS_FLASH_EMPTY_INFO
/* Physical start address of Flash memory */
#define CONFIG_SYS_FLASH_BASE (MIGO_R_FLASH_BASE_1)
/* Max number of sectors on each Flash chip */
#define CONFIG_SYS_MAX_FLASH_SECT 512
/* if you use all NOR Flash , you change dip-switch. Please see MIGO_R01 Manual. */
#define CONFIG_SYS_MAX_FLASH_BANKS 1
#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE + (0 * MIGO_R_FLASH_BANK_SIZE) }
/* Timeout for Flash erase operations (in ms) */
#define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000)
/* Timeout for Flash write operations (in ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000)
/* Timeout for Flash set sector lock bit operations (in ms) */
#define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000)
/* Timeout for Flash clear lock bit operations (in ms) */
#define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000)
/* Use hardware flash sectors protection instead of U-Boot software protection */
#undef CONFIG_SYS_DIRECT_FLASH_TFTP
/* ENV setting */
#define CONFIG_ENV_OVERWRITE 1
/* Offset of env Flash sector relative to CONFIG_SYS_FLASH_BASE */
/* Board Clock */
#define CONFIG_SYS_CLK_FREQ 33333333
#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
#endif /* __MIGO_R_H */