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Diffstat (limited to 'drivers/serial/Kconfig')
| -rw-r--r-- | drivers/serial/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 3ffedba525..93e602e0ee 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -79,6 +79,18 @@ config SERIAL_RX_BUFFER_SIZE help The size of the RX buffer (needs to be power of 2) +config SERIAL_SEARCH_ALL + bool "Search for serial devices after default one failed" + depends on DM_SERIAL + help + The serial subsystem only searches for a single serial device + that was instantiated, but does not check whether it was probed + correctly. With this option set, we make successful probing + mandatory and search for fallback serial devices if the default + device does not work. + + If unsure, say N. + config SPL_DM_SERIAL bool "Enable Driver Model for serial drivers in SPL" depends on DM_SERIAL |