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| author | Simon Glass <sjg@chromium.org> | 2016-10-17 20:12:58 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-10-23 18:33:58 -0400 |
| commit | 3505bc5561265f7453bb0f9063a254dc21cbdaa5 (patch) | |
| tree | 02b8f93bf3309edcc8ee019b473bedda873988e8 /common/Kconfig | |
| parent | b87ca80b9b1825b44341aa4bcd28c26a7860fd18 (diff) | |
| download | u-boot-3505bc5561265f7453bb0f9063a254dc21cbdaa5.tar.gz | |
Convert CONFIG_SYS_CONSOLE_ENV_OVERWRITE to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_CONSOLE_ENV_OVERWRITE
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'common/Kconfig')
| -rw-r--r-- | common/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/common/Kconfig b/common/Kconfig index 3be424488e..e78e91829b 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -309,6 +309,15 @@ config SYS_CONSOLE_IS_IN_ENV environment variables can be updated after boot to change the input/output devices. +config SYS_CONSOLE_ENV_OVERWRITE + bool "Update environment variables during console init" + help + The console environment variables (stdout, stdin, stderr) can be + used to determine the correct console devices on start-up. This + option writes the console devices to these variables on console + start-up (after relocation). This causes the environment to be + updated to match the console devices actually chosen. + endmenu config SYS_NO_FLASH |