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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 e78e91829b5..69d09ec7628 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_OVERWRITE_ROUTINE + bool "Allow board control over console overwriting" + help + If this is enabled, and the board-specific function + overwrite_console() returns 1, the stdin, stderr and stdout are + switched to the serial port, else the settings in the environment + are used. If this is not enabled, the console will not be switched + to serial. + config SYS_CONSOLE_ENV_OVERWRITE bool "Update environment variables during console init" help |