Kconfig: Add a new DISTRO_DEFAULTS Kconfig option
DISTRO_DEFAULTS is intended to mirror / replace
include/config_distro_defaults.h.
The intend is for boards which include this file to select this from
their Kconfig files and when moving setting to Kconfig which are #define-ed
in config_distro_defaults.h to select this from DISTRO_DEFAULTS so that
boards which have selected DISTRO_DEFAULTS will keep the same configuration
as before without needing any defconfig file changes.
The initial list of selected things matches all settings recently removed
from config_distro_defaults.h because they have been converted to Kconfig,
with the exception of CMD_ELF and CMD_NET, which have a default of y, if
the default of these ever changes they should be selected by DISTRO_DEFAULTS
too.
For testing and example purposes this commit also converts ARCH_SUNXI
to use DISTRO_DEFAULT instead of selecting everything it needs itself.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
diff --git a/Kconfig b/Kconfig
index 817f4f0..3ceff25 100644
--- a/Kconfig
+++ b/Kconfig
@@ -53,6 +53,23 @@
This option is enabled by default for U-Boot.
+config DISTRO_DEFAULTS
+ bool "Select defaults suitable for booting general purpose Linux distributions"
+ default y if ARCH_SUNXI
+ default n
+ select CMD_BOOTZ
+ select CMD_DHCP
+ select CMD_EXT2
+ select CMD_EXT4
+ select CMD_FAT
+ select CMD_FS_GENERIC
+ select CMD_MII
+ select CMD_PING
+ select HUSH_PARSER
+ help
+ Select this to enable various options and commands which are suitable
+ for building u-boot for booting general purpose Linux distributions.
+
config SYS_MALLOC_F
bool "Enable malloc() pool before relocation"
default y if DM