[PATCH] tty: serial: serial-omap: depend on !8250_omap
STALE4290d
From: bigeasy@linutronix.de (Sebastian Andrzej Siewior)
Date: 2014-11-26 22:02:06
Also in:
linux-omap, linux-serial, lkml
Subsystem:
the rest, tty layer and serial drivers · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
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 <bigeasy@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
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2.1.3