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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-09-14 03:01:48 +0900 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-09-13 16:43:50 -0400 |
| commit | 3174e4e812b77f9707b358927a5ddf24228c2ae8 (patch) | |
| tree | 1df7b2facf373021047899071dd70d3ec04d47d9 | |
| parent | 8d028d404fa117a4b1f425d7cfc8affe1d8df6d5 (diff) | |
| download | u-boot-3174e4e812b77f9707b358927a5ddf24228c2ae8.tar.gz u-boot-3174e4e812b77f9707b358927a5ddf24228c2ae8.tar.bz2 u-boot-3174e4e812b77f9707b358927a5ddf24228c2ae8.zip | |
kconfig: add CONFIG_SYS_{ARCH, CPU, ...} type def to arch/Kconfig
This commit adds the type definitions (+ help messages) of
CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} to arch/Kconfig,
which would save lots of type defs for taget boards.
(See also the next commit.)
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
| -rw-r--r-- | arch/Kconfig | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/arch/Kconfig b/arch/Kconfig index 8620a4f94b..c9ccb7db17 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -49,6 +49,62 @@ config X86 endchoice +config SYS_ARCH + string + help + This option should contain the architecture name to build the + appropriate arch/<CONFIG_SYS_ARCH> directory. + All the architectures should specify this option correctly. + +config SYS_CPU + string + help + This option should contain the CPU name to build the correct + arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory. + + This is optional. For those targets without the CPU directory, + leave this option empty. + +config SYS_SOC + string + help + This option should contain the SoC name to build the directory + arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>. + + This is optional. For those targets without the SoC directory, + leave this option empty. + +config SYS_VENDOR + string + help + This option should contain the vendor name of the target board. + If it is set and + board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common + directory is compiled. + If CONFIG_SYS_BOARD is also set, the sources under + board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled. + + This is optional. For those targets without the vendor directory, + leave this option empty. + +config SYS_BOARD + string + help + This option should contain the name of the target board. + If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> + or board/<CONFIG_SYS_BOARD> directory is compiled depending on + whether CONFIG_SYS_VENDOR is set or not. + + This is optional. For those targets without the board directory, + leave this option empty. + +config SYS_CONFIG_NAME + string + help + This option should contain the base name of board header file. + The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h + should be included from include/config.h. + source "arch/arc/Kconfig" source "arch/arm/Kconfig" source "arch/avr32/Kconfig" |