X-Git-Url: http://git.ipfire.org/?p=people%2Fms%2Fu-boot.git;a=blobdiff_plain;f=drivers%2Fserial%2FKconfig;fp=drivers%2Fserial%2FKconfig;h=93e602e0ee0edfabfd79943843e20b688d8672fe;hp=3ffedba525657ea587882562daa9c2b81dca8217;hb=ae5326a6b34b34b1827edf2eee1a0e9e5363c5a2;hpb=06bfb9f37c03335dd5d0547ab7286f2f74fcbcbb

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