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serial: Make full device search optional

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Commit 608b0c4ad4 ("serial: Use next serial device if probing fails")
added code to search for more serial devices if the default one was not
probed correctly.

Unfortunately, that breaks omap3_evm. So while investigating why that is
the case, let's disable the full search for everyone but bcm283x where it
is needed.

Fixes: 608b0c4ad4 ("serial: Use next serial device if probing fails")
Reported-by: Derald D. Woods <woods.technical@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexander Graf
2018-01-29 13:57:20 +01:00
committed by Tom Rini
parent 06bfb9f37c
commit ae5326a6b3
3 changed files with 26 additions and 0 deletions
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arch/arm/Kconfig
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@@ -550,6 +550,7 @@ config ARCH_BCM283X
select DM_GPIO
select OF_CONTROL
select PL01X_SERIAL
select SERIAL_SEARCH_ALL
imply FAT_WRITE
config TARGET_VEXPRESS_CA15_TC2