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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 ff2b1a4..dbe5bb6 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -335,6 +335,15 @@ config SYS_CONSOLE_INFO_QUIET Enable this option to supress this output. It can be obtained by calling stdio_print_current_devices() from board code. +config SYS_STDIO_DEREGISTER + bool "Allow deregistering stdio devices" + default y if USB_KEYBOARD + help + Generally there is no need to deregister stdio devices since they + are never deactivated. But if a stdio device is used which can be + removed (for example a USB keyboard) then this option can be + enabled to ensure this is handled correctly. + endmenu config SYS_NO_FLASH |