u-boot/configs/cm-bf548_defconfig

CONFIG_BLACKFIN=y
CONFIG_TARGET_CM_BF548=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED=y
# CONFIG_REGEX is not set
CONFIG_LIB_RAND=y
kconfig: add board Kconfig and defconfig files 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: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> 2014-07-30 05:08:14 +00:00			`CONFIG_BLACKFIN=y`
			`CONFIG_TARGET_CM_BF548=y`
Move defaults from config_cmd_default.h to Kconfig This sets the default commands Kconfig to match include/config_cmd_default.h commands in the common/Kconfig and removes them from include/configs. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> [trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates] Signed-off-by: Tom Rini <trini@konsulko.com> 2015-06-22 21:15:30 +00:00			`# CONFIG_CMD_SETEXPR is not set`
kconfig: move CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED to Kconfig If this option is enabled, the objects under lib/ directory are compiled with speed optimization, not size optimization. (Currently, only used by some Blackfin boards.) Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> 2014-09-16 07:32:59 +00:00			`CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED=y`
blackfin: Fix build regression due to image size bf533-stamp, bf538f-ezkit, and cm-bf548 are very space limited. This was introduced by: 6e0d26c0502e (net: Handle ethaddr changes as an env callback) by enabling CONFIG_REGEX, which is too big for these boards. This patch disables CONFIG_REGEX at the expense of working with more than the first ethaddr. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> 2015-06-22 22:57:37 +00:00			`# CONFIG_REGEX is not set`
blackfin: fix undefined reference to srand and rand Commit 9ba9e85f3f1c (net: Fix NET_RANDOM_ETHADDR dependencies) accidentally dropped CONFIG_LIB_RAND defines for 14 Blackfin boards. Prior to that commit, those boards defined CONFIG_LIB_RAND, but not CONFIG_NET_RANDOM_ETHADDR. So, commit 9ba9e85f3f1c should not have touched them, but in fact it ripped CONFIG_LIB_RAND off from all the header files, which caused undefined reference to srand and rand. CONFIG_LIB_RAND=y must be revived for such boards. BTW, this commit indeed makes it better, but even with this fix, three boards (bf533-stamp, bf538f-ezkit, cm-bf548) still can not build due to region 'ram' overflowed error. This was cause by commit 6eed3786c68c (net: Move the CMD_NET config to defconfigs) because CMD_NET selects NET, and NET selects REGEX. Eventually, some boards were newly enabled with CONFIG_REGEX, increasing the memory footprint. A patch is expected to fix the build error. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> 2015-06-11 10:16:43 +00:00			`CONFIG_LIB_RAND=y`