u-boot/include/configs/bcm_ep_board.h
Masahiro Yamada e856bdcfb4 flash: complete CONFIG_SYS_NO_FLASH move with renaming
We repeated partial moves for CONFIG_SYS_NO_FLASH, but this is
not completed. Finish this work by the tool.

During this move, let's rename it to CONFIG_MTD_NOR_FLASH.
Actually, we have more instances of "#ifndef CONFIG_SYS_NO_FLASH"
than those of "#ifdef CONFIG_SYS_NO_FLASH".  Flipping the logic will
make the code more readable.  Besides, negative meaning symbols do
not fit in obj-$(CONFIG_...) style Makefiles.

This commit was created as follows:

[1] Edit "default n" to "default y" in the config entry in
    common/Kconfig.

[2] Run "tools/moveconfig.py -y -r HEAD SYS_NO_FLASH"

[3] Rename the instances in defconfigs by the following:
  find . -path './configs/*_defconfig' | xargs sed -i \
  -e '/CONFIG_SYS_NO_FLASH=y/d' \
  -e 's/# CONFIG_SYS_NO_FLASH is not set/CONFIG_MTD_NOR_FLASH=y/'

[4] Change the conditionals by the following:
  find . -name '*.[ch]' | xargs sed -i \
  -e 's/ifndef CONFIG_SYS_NO_FLASH/ifdef CONFIG_MTD_NOR_FLASH/' \
  -e 's/ifdef CONFIG_SYS_NO_FLASH/ifndef CONFIG_MTD_NOR_FLASH/' \
  -e 's/!defined(CONFIG_SYS_NO_FLASH)/defined(CONFIG_MTD_NOR_FLASH)/' \
  -e 's/defined(CONFIG_SYS_NO_FLASH)/!defined(CONFIG_MTD_NOR_FLASH)/'

[5] Modify the following manually
  - Rename the rest of instances
  - Remove the description from README
  - Create the new Kconfig entry in drivers/mtd/Kconfig
  - Remove the old Kconfig entry from common/Kconfig
  - Remove the garbage comments from include/configs/*.h

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-02-12 14:30:25 -05:00

85 lines
1.9 KiB
C

/*
* Copyright 2014 Broadcom Corporation.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __BCM_EP_BOARD_H
#define __BCM_EP_BOARD_H
#include <asm/arch/configs.h>
#define CONFIG_SKIP_LOWLEVEL_INIT
/*
* Memory configuration
* (these must be defined elsewhere)
*/
#ifndef CONFIG_SYS_TEXT_BASE
#error CONFIG_SYS_TEXT_BASE must be defined!
#endif
#ifndef CONFIG_SYS_SDRAM_BASE
#error CONFIG_SYS_SDRAM_BASE must be defined!
#endif
#ifndef CONFIG_SYS_SDRAM_SIZE
#error CONFIG_SYS_SDRAM_SIZE must be defined!
#endif
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
#define CONFIG_STACKSIZE (256 * 1024)
/* Some commands use this as the default load address */
#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE
/*
* This is the initial SP which is used only briefly for relocating the u-boot
* image to the top of SDRAM. After relocation u-boot moves the stack to the
* proper place.
*/
#define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
/* Serial Info */
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_BAUDRATE 115200
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_IS_NOWHERE
/* console configuration */
#define CONFIG_SYS_CBSIZE 1024 /* Console buffer size */
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
sizeof(CONFIG_SYS_PROMPT) + 16) /* Printbuffer size */
#define CONFIG_SYS_MAXARGS 64
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
/* version string, parser, etc */
#define CONFIG_AUTO_COMPLETE
#define CONFIG_CMDLINE_EDITING
#define CONFIG_COMMAND_HISTORY
#define CONFIG_SYS_LONGHELP
#define CONFIG_CRC32_VERIFY
#define CONFIG_MX_CYCLIC
/* Commands */
#define CONFIG_FAT_WRITE
/* SHA hashing */
#define CONFIG_CMD_HASH
#define CONFIG_HASH_VERIFY
#define CONFIG_SHA1
#define CONFIG_SHA256
/* Enable Time Command */
/* Misc utility code */
#define CONFIG_BOUNCE_BUFFER
#define CONFIG_CRC32_VERIFY
#endif /* __BCM_EP_BOARD_H */