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authorNikita Kiryanov <nikita@compulab.co.il>2015-08-03 12:36:58 +0300
committerTom Rini <trini@konsulko.com>2015-08-13 07:19:33 -0400
commit181bd9dc61d2da88b78f1c1138a685dae39354d6 (patch)
tree0c3a3ce91e6d62014318c8182330cba1cb153444 /configs/colibri_t20_defconfig
parent589907e2c187ec69b351c38ccda36730d25ab5d6 (diff)
downloadtalos-obmc-uboot-181bd9dc61d2da88b78f1c1138a685dae39354d6.tar.gz
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kconfig: add config option for shell prompt
Add option to set shell prompt string from menuconfig and migrate boards globally. The migration is done as follows: - Boards that explicitly and unconditionally set CONFIG_SYS_PROMPT had the entry moved to their defconfig files. - Boards that defined some kind of #ifdef logic which selects the CONFIG_SYS_PROMPT (for example qemu-mips) got an #undef CONFIG_SYS_PROMPT right before the #ifdef logic and were left alone. - This change forces CONFIG_SYS_PROMPT to be a per board decision, and thus CONFIG_SYS_PROMPT was removed from all <soc>_common.h and <arch>_common.h files. This results in a streamlined default value across platforms, and includes the following files: spear-common, sunxi-common, mv-common, ti_armv7_common, tegra-common, at91-sama5_common, and zynq-common. - Boards that relied on <arch/soc>_common.h values of CONFIG_SYS_PROMPT were not updated in their respective defconfig files under the assumption that since they did not explicitly define a value, they're fine with whatever the default is. - On the other hand, boards that relied on a value defined in some <boards>_common.h file such as woodburn_common, rpi-common, bur_am335x_common, ls2085a_common, siemens_am33x_common, and omap3_evm_common, had their values moved to the respective defconfig files. - The define V_PROMPT was removed, since it is not used anywhere except for assigning a value for CONFIG_SYS_PROMPT. Cc: Tom Rini <trini@konsulko.com> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> [trini: Add spring, sniper, smartweb to conversion] Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'configs/colibri_t20_defconfig')
-rw-r--r--configs/colibri_t20_defconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/configs/colibri_t20_defconfig b/configs/colibri_t20_defconfig
index 4e1369bcf7..0d28b062ba 100644
--- a/configs/colibri_t20_defconfig
+++ b/configs/colibri_t20_defconfig
@@ -12,3 +12,4 @@ CONFIG_SPL_DM=y
CONFIG_USB=y
CONFIG_DM_USB=y
CONFIG_USE_PRIVATE_LIBGCC=y
+CONFIG_SYS_PROMPT="Colibri T20 # "
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