Technically speaking this is not required. If both are enabled then the
Maikefile order says that 8250 one wins, the second is never probed.
If we choose to enable 8250_omap via defconfig then one might get supprised
that his console isn't working anymore since nothing says use ttySx
instead ttyOx.
This patch _tries_ to bring this to the users' attention by not showing
the serial-omap driver once the 8250 one is enabled. So the user might
choose to use the help text which says that this driver (8250_omap)
uses ttySx instead ttyOx.
Signed-off-by: Sebastian Andrzej Siewior <bige...@linutronix.de>
---
This is my attempt to warn the defconfig user of the defconfig change
(which did not yet happen). Any suggestions?
drivers/tty/serial/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index e71a28b4b94e..1b1bdf946fee 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -1125,7 +1125,7 @@ config SERIAL_OF_PLATFORM
config SERIAL_OMAP
tristate "OMAP serial port support"
- depends on ARCH_OMAP2PLUS
+ depends on ARCH_OMAP2PLUS && !SERIAL_8250_OMAP
select SERIAL_CORE
help
If you have a machine based on an Texas Instruments OMAP CPU you
--
2.1.3
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