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serial: 8250: move of_serial code to 8250 directory

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As the of-serial driver is now 8250 specific, we can move the
file to a more appropriate place in teh 8250 subdirectory and
adapt the Kconfig help text and file name.

I'm leaving the CONFIG_SERIAL_OF_PLATFORM symbol unchanged
to avoid breaking user configuration files unnecessarily.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Arnd Bergmann 2015-11-16 16:48:14 +01:00 committed by Greg Kroah-Hartman
parent 4e33870b3b
commit afd7f88f15
5 changed files with 10 additions and 11 deletions
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0
drivers/tty/serial/of_serial.c → drivers/tty/serial/8250/8250_of.c
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9
drivers/tty/serial/8250/Kconfig
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@ -377,3 +377,12 @@ config SERIAL_8250_MID
Selecting this option will enable handling of the extra features
present on the UART found on Intel Medfield SOC and various other
Intel platforms.
config SERIAL_OF_PLATFORM
tristate "Devicetree based probing for 8250 ports"
depends on SERIAL_8250 && OF
help
This option is used for all 8250 compatible serial ports that
are probed through devicetree, including Open Firmware based
PowerPC systems and embedded systems on architectures using the
flattened device tree format.

1
drivers/tty/serial/8250/Makefile
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@ -28,5 +28,6 @@ obj-$(CONFIG_SERIAL_8250_MT6577) += 8250_mtk.o
obj-$(CONFIG_SERIAL_8250_UNIPHIER) += 8250_uniphier.o
obj-$(CONFIG_SERIAL_8250_INGENIC) += 8250_ingenic.o
obj-$(CONFIG_SERIAL_8250_MID) += 8250_mid.o
obj-$(CONFIG_SERIAL_8250_OF) += 8250_of.o
CFLAGS_8250_ingenic.o += -I$(srctree)/scripts/dtc/libfdt

10
drivers/tty/serial/Kconfig
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@ -1096,16 +1096,6 @@ config SERIAL_NETX_CONSOLE
If you have enabled the serial port on the Hilscher NetX SoC
you can make it the console by answering Y to this option.
config SERIAL_OF_PLATFORM
tristate "Serial port on Open Firmware platform bus"
depends on OF
depends on SERIAL_8250
help
If you have a PowerPC based system that has serial ports
on a platform specific bus, you should enable this option.
Currently, only 8250 compatible ports are supported, but
others can easily be added.
config SERIAL_OMAP
tristate "OMAP serial port support"
depends on ARCH_OMAP2PLUS

1
drivers/tty/serial/Makefile
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@ -63,7 +63,6 @@ obj-$(CONFIG_SERIAL_ATMEL) += atmel_serial.o
obj-$(CONFIG_SERIAL_UARTLITE) += uartlite.o
obj-$(CONFIG_SERIAL_MSM) += msm_serial.o
obj-$(CONFIG_SERIAL_NETX) += netx-serial.o
obj-$(CONFIG_SERIAL_OF_PLATFORM) += of_serial.o
obj-$(CONFIG_SERIAL_KGDB_NMI) += kgdb_nmi.o
obj-$(CONFIG_SERIAL_KS8695) += serial_ks8695.o
obj-$(CONFIG_SERIAL_OMAP) += omap-serial.o