u-boot/include/configs/blanche.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

115 lines
3.1 KiB
C
Executable file

/*
* include/configs/blanche.h
* This file is blanche board configuration.
*
* Copyright (C) 2016 Renesas Electronics Corporation
*
* SPDX-License-Identifier: GPL-2.0
*/
#ifndef __BLANCHE_H
#define __BLANCHE_H
#undef DEBUG
#define CONFIG_R8A7792
#define CONFIG_RMOBILE_BOARD_STRING "Blanche"
#include "rcar-gen2-common.h"
/* STACK */
#define CONFIG_SYS_INIT_SP_ADDR 0xE817FFFC
#define STACK_AREA_SIZE 0xC000
#define LOW_LEVEL_MERAM_STACK \
(CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4)
/* MEMORY */
#define RCAR_GEN2_SDRAM_BASE 0x40000000
#define RCAR_GEN2_SDRAM_SIZE (1024u * 1024 * 1024)
#define RCAR_GEN2_UBOOT_SDRAM_SIZE (512 * 1024 * 1024)
/* SCIF */
#define CONFIG_SCIF_CONSOLE
#define CONFIG_CONS_SCIF0
#define CONFIG_SYS_MEMTEST_START (RCAR_GEN2_SDRAM_BASE)
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 504 * 1024 * 1024)
#undef CONFIG_SYS_ALT_MEMTEST
#undef CONFIG_SYS_MEMTEST_SCRATCH
#undef CONFIG_SYS_LOADS_BAUD_CHANGE
/* FLASH */
#if !defined(CONFIG_MTD_NOR_FLASH)
#define CONFIG_SYS_TEXT_BASE 0x40000000
#define CONFIG_SPI
#define CONFIG_SH_QSPI
#define CONFIG_SH_QSPI_BASE 0xE6B10000
#else
#define CONFIG_SYS_TEXT_BASE 0x00000000
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
#define CONFIG_FLASH_SHOW_PROGRESS 45
#define CONFIG_SYS_FLASH_BASE 0x00000000
#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* 64 MB */
#define CONFIG_SYS_MAX_FLASH_SECT 1024
#define CONFIG_SYS_MAX_FLASH_BANKS 1
#define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) }
#define CONFIG_SYS_FLASH_BANKS_SIZES { (CONFIG_SYS_FLASH_SIZE) }
#define CONFIG_SYS_FLASH_ERASE_TOUT 3000
#define CONFIG_SYS_FLASH_WRITE_TOUT 3000
#define CONFIG_SYS_FLASH_LOCK_TOUT 3000
#define CONFIG_SYS_FLASH_UNLOCK_TOUT 3000
#undef CONFIG_CMD_SF
#undef CONFIG_CMD_SPI
#endif
/* BLANCHE on board LANC: SMC89218 (ExCS0) */
#define CONFIG_NET_MULTI
#define CONFIG_SMC911X 1
#define CONFIG_SMC911X_16_BIT 1
#define CONFIG_SMC911X_BASE 0x18000000
/* Board Clock */
#define RMOBILE_XTAL_CLK 20000000u
#define CONFIG_SYS_CLK_FREQ RMOBILE_XTAL_CLK
#define CONFIG_SH_TMU_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2) /* EXT / 2 */
#define CONFIG_SYS_TMU_CLK_DIV 4
/* ENV setting */
#if !defined(CONFIG_MTD_NOR_FLASH)
#else
#undef CONFIG_ENV_IS_IN_SPI_FLASH
#undef CONFIG_ENV_ADDR
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_SECT_SIZE (256 * 1024)
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE_REDUND (CONFIG_SYS_MONITOR_LEN)
#endif
/* USB */
#undef CONFIG_CMD_USB
/* Module stop status bits */
/* INTC-RT */
#define CONFIG_SMSTP0_ENA 0x00400000
/* SDHI0 */
#define CONFIG_SMSTP3_ENA 0x00004000
/* INTC-SYS, IRQC */
#define CONFIG_SMSTP4_ENA 0x00000180
/* SCIF0 */
#define CONFIG_SMSTP7_ENA 0x00200000
/* QSPI */
#define CONFIG_SMSTP9_ENA 0x00020000
/* SYS-DMAC0 */
#define CONFIG_RMSTP2_ENA 0x00080000
/* SDHI */
#define CONFIG_SH_SDHI_FREQ 97500000
#define HAVE_BLOCK_DEVICE
#endif /* __BLANCHE_H */