1. 12 Feb, 2017 1 commit
    • Masahiro Yamada's avatar
      flash: complete CONFIG_SYS_NO_FLASH move with renaming · e856bdcf
      Masahiro Yamada authored
      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: 's avatarMasahiro Yamada <yamada.masahiro@socionext.com>
      e856bdcf
  2. 28 Jan, 2017 1 commit
  3. 25 Jan, 2017 1 commit
  4. 28 Oct, 2016 1 commit
  5. 20 Jun, 2016 1 commit
    • Masahiro Yamada's avatar
      autoboot: add CONFIG_AUTOBOOT to allow to not compile autoboot.c · 41598c82
      Masahiro Yamada authored
      Since commit bb597c0e ("common: bootdelay: move CONFIG_BOOTDELAY
      into a Kconfig option"), CONFIG_BOOTDELAY is defined for all boards.
      
      Prior to that commit, it was allowed to unset CONFIG_BOOTDELAY to
      not compile common/autoboot.c, as described in common/Makefile:
      
        # This option is not just y/n - it can have a numeric value
        ifdef CONFIG_BOOTDELAY
        obj-y += autoboot.o
        endif
      
      It was a bit odd to enable/disable code with an integer type option,
      but it was how this option worked before that commit, and several
      boards actually unset it to opt out of the autoboot feature.
      
      This commit adds a new bool option, CONFIG_AUTOBOOT, and makes
      CONFIG_BOOTDELAY depend on it.
      
      I chose "default y" for this option because most boards use the
      autoboot.  I added "# CONFIG_AUTOBOOT is not set" for the boards that
      had not set CONFIG_BOOTDELAY prior to the bad commit.
      Signed-off-by: 's avatarMasahiro Yamada <yamada.masahiro@socionext.com>
      41598c82
  6. 09 Jun, 2016 1 commit
  7. 31 May, 2016 1 commit
  8. 25 May, 2016 1 commit
  9. 25 Apr, 2016 2 commits
  10. 22 Nov, 2015 1 commit
  11. 26 Jun, 2015 2 commits
  12. 01 Jun, 2015 1 commit
  13. 01 Nov, 2014 1 commit
  14. 30 Jul, 2014 1 commit
    • Masahiro Yamada's avatar
      kconfig: add board Kconfig and defconfig files · dd84058d
      Masahiro Yamada authored
      This commit adds:
       - arch/${ARCH}/Kconfig
          provide a menu to select target boards
       - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig
          set CONFIG macros to the appropriate values for each board
       - configs/${TARGET_BOARD}_defconfig
          default setting of each board
      
      (This commit was automatically generated by a conversion script
      based on boards.cfg)
      
      In Linux Kernel, defconfig files are located under
      arch/${ARCH}/configs/ directory.
      It works in Linux Kernel since ARCH is always given from the
      command line for cross compile.
      
      But in U-Boot, ARCH is not given from the command line.
      Which means we cannot know ARCH until the board configuration is done.
      That is why all the "*_defconfig" files should be gathered into a
      single directory ./configs/.
      Signed-off-by: 's avatarMasahiro Yamada <yamada.m@jp.panasonic.com>
      Acked-by: 's avatarSimon Glass <sjg@chromium.org>
      dd84058d