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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
serial: 8250: fix ordering of entries for menu display
Improve the "8250/16550 serial support" menu so that entries in it
are displayed in a better order (reorder a few symbols) and so that
intervening symbols don't break up the dependency list, allowing menu
entries to be displayed with proper indentation.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://patch.msgid.link/20260110232643.3533351-3-rdunlap@infradead.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
authored by
Randy Dunlap
and committed by
Greg Kroah-Hartman
1ec88914
79527d86
+48
-47
+48
-47
drivers/tty/serial/8250/Kconfig
+48
-47
drivers/tty/serial/8250/Kconfig
···
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config SERIAL_8250_PCILIB
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bool
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+
depends on SERIAL_8250 && PCI
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config SERIAL_8250_PCI
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tristate "8250/16550 PCI device support"
···
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kernel: saying N will just cause the configurator to skip all
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the questions about serial driver options. If unsure, say N.
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+
config SERIAL_8250_SHARE_IRQ
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+
bool "Support for sharing serial interrupts"
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depends on SERIAL_8250_EXTENDED
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+
help
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+
Some serial boards have hardware support which allows multiple dumb
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+
serial ports on the same board to share a single IRQ. To enable
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+
support for this in the serial driver, say Y here.
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+
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+
config SERIAL_8250_DETECT_IRQ
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+
bool "Autodetect IRQ on standard ports (unsafe)"
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depends on SERIAL_8250_EXTENDED
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+
help
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+
Say Y here if you want the kernel to try to guess which IRQ
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+
to use for your serial port.
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+
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+
This is considered unsafe; it is far better to configure the IRQ in
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a boot script using the setserial command.
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+
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If unsure, say N.
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+
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+
config SERIAL_8250_RSA
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bool "Support RSA serial ports"
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depends on SERIAL_8250_EXTENDED
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+
help
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+
Say Y here if you have a IODATA RSA-DV II/S ISA card and
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+
would like to use its >115kbps speeds.
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+
You will need to provide module parameter "probe_rsa", or boot-time
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+
parameter 8250.probe_rsa with I/O addresses of this card then.
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+
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+
If you don't have such card, or if unsure, say N.
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+
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config SERIAL_8250_MANY_PORTS
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bool "Support more than 4 legacy serial ports"
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depends on SERIAL_8250_EXTENDED
···
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To compile this driver as a module, choose M here: the module
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will be called 8250_accent.
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-
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-
config SERIAL_8250_ASPEED_VUART
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tristate "Aspeed Virtual UART"
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-
depends on SERIAL_8250
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-
depends on OF
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-
depends on MFD_SYSCON
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-
depends on ARCH_ASPEED || COMPILE_TEST
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-
select REGMAP
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-
help
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-
If you want to use the virtual UART (VUART) device on Aspeed
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-
BMC platforms, enable this option. This enables the 16550A-
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-
compatible device on the local LPC bus, giving a UART device
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-
with no physical RS232 connections.
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config SERIAL_8250_BOCA
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tristate "Support Boca cards"
···
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serial driver for the serial interface. This driver support
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will ensure to support baud rates upto 1.5Mpbs.
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+
config SERIAL_8250_ASPEED_VUART
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tristate "Aspeed Virtual UART"
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+
depends on SERIAL_8250
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+
depends on OF
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+
depends on MFD_SYSCON
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+
depends on ARCH_ASPEED || COMPILE_TEST
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+
select REGMAP
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+
help
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+
If you want to use the virtual UART (VUART) device on Aspeed
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+
BMC platforms, enable this option. This enables the 16550A-
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+
compatible device on the local LPC bus, giving a UART device
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+
with no physical RS232 connections.
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+
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#
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# Misc. options/drivers.
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#
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-
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-
config SERIAL_8250_SHARE_IRQ
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-
bool "Support for sharing serial interrupts"
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depends on SERIAL_8250_EXTENDED
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-
help
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-
Some serial boards have hardware support which allows multiple dumb
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-
serial ports on the same board to share a single IRQ. To enable
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-
support for this in the serial driver, say Y here.
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-
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-
config SERIAL_8250_DETECT_IRQ
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-
bool "Autodetect IRQ on standard ports (unsafe)"
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-
depends on SERIAL_8250_EXTENDED
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-
help
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-
Say Y here if you want the kernel to try to guess which IRQ
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-
to use for your serial port.
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-
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-
This is considered unsafe; it is far better to configure the IRQ in
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-
a boot script using the setserial command.
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-
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-
If unsure, say N.
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-
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-
config SERIAL_8250_RSA
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-
bool "Support RSA serial ports"
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-
depends on SERIAL_8250_EXTENDED
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-
help
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-
Say Y here if you have a IODATA RSA-DV II/S ISA card and
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-
would like to use its >115kbps speeds.
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-
You will need to provide module parameter "probe_rsa", or boot-time
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-
parameter 8250.probe_rsa with I/O addresses of this card then.
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-
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-
If you don't have such card, or if unsure, say N.
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-
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-
config SERIAL_8250_DWLIB
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-
bool
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config SERIAL_8250_ACORN
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tristate "Acorn expansion card serial port support"
···
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are probed through devicetree, including Open Firmware based
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PowerPC systems and embedded systems on architectures using the
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flattened device tree format.
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+
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+
config SERIAL_8250_DWLIB
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+
bool