kernel/drivers/tty/serial/Kconfig, branch linux-4.1.y

serial: samsung: only use earlycon for console

2015-08-03T16:29:15Z

commit 357d56151976a78d90dc3dfac01777de0ef05212 upstream. A configuration that enables earlycon but not the core console code causes a link error: drivers/built-in.o: In function `setup_earlycon': drivers/tty/serial/earlycon.c:70: undefined reference to `uart_parse_earlycon' That error can be triggered by the newly added samsung earlycon support, which is missing a 'select' statement. As suggested by Peter Hurley, solves the problem by moving the 'select SERIAL_EARLYCON' statement to the samsung console driver option, as it is done by all other console drivers. Signed-off-by: Arnd Bergmann Fixes: b94ba0328d3b3 ("serial: samsung: Add support for early console") Signed-off-by: Greg Kroah-Hartman

tty: cpm_uart: replace CONFIG_8xx by CONFIG_CPM1

2015-03-26T22:00:36Z

Two config options exist to define powerpc MPC8xx: * CONFIG_PPC_8xx * CONFIG_8xx In addition, CONFIG_PPC_8xx also defines CONFIG_CPM1 as communication co-processor arch/powerpc/platforms/Kconfig.cputype has contained the following comment about CONFIG_8xx item for some years: "# this is temp to handle compat with arch=ppc" It looks like not many places still have that old CONFIG_8xx used, so it is likely to be a good time to get rid of it completely ? Signed-off-by: Christophe Leroy Signed-off-by: Greg Kroah-Hartman

tty: serial: Remove orphaned serial driver

2015-03-26T21:31:09Z

This driver is orphaned now that mach-msm has been removed. Delete it. Cc: Greg Kroah-Hartman Cc: David Brown Cc: Bryan Huntsman Cc: Daniel Walker Signed-off-by: Stephen Boyd Signed-off-by: Greg Kroah-Hartman

tty: serial: msm_serial: Remove dead code

2015-03-26T21:31:09Z

This config no longer exists now that mach-msm has been removed. Delete it and the associated code. Cc: Greg Kroah-Hartman Cc: David Brown Cc: Bryan Huntsman Cc: Daniel Walker Signed-off-by: Stephen Boyd Signed-off-by: Greg Kroah-Hartman

x86, intel-mid: remove Intel MID specific serial support

2015-03-07T02:25:18Z

Since we have a native 8250 driver carrying the Intel MID serial devices the specific support is not needed anymore. This patch removes it for Intel MID. Note that the console device name is changed from ttyMFDx to ttySx. Signed-off-by: Andy Shevchenko Acked-by: Ingo Molnar Signed-off-by: Greg Kroah-Hartman

tty: serial: s/Medfile/Medfield

2015-03-07T02:20:25Z

Fixed misspelling of 'Medfield' Signed-off-by: Joseph Kogut Signed-off-by: Greg Kroah-Hartman

tty: kconfig: remove the superfluous dependency on PPC_OF

2015-03-07T02:13:06Z

In the current kernel, the CONFIG_PPC_OF is always 'y' for the ppc arch. So we don't need to check it with other ppc specific options. Signed-off-by: Kevin Hao Signed-off-by: Greg Kroah-Hartman

serial: pl010 is no longer broken

2015-03-07T02:08:42Z

As more ARM platforms are moving into ARCH_MULTIPLATFORM, we can now have integrator and versatile in the same kernel, and first one selects this driver, causing a Kconfig warning: warning: (ARCH_INTEGRATOR_AP) selects SERIAL_AMBA_PL010 which has unmet direct dependencies (TTY && HAS_IOMEM && ARM_AMBA && (BROKEN || !ARCH_VERSATILE)) It turns out that it has not been broken on versatile for a long time, so we can remove the statement here. Signed-off-by: Arnd Bergmann Signed-off-by: Greg Kroah-Hartman

Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

2015-02-19T18:36:45Z

Pull kconfig updates from Michal Marek: "Yann E Morin was supposed to take over kconfig maintainership, but this hasn't happened. So I'm sending a few kconfig patches that I collected: - Fix for missing va_end in kconfig - merge_config.sh displays used if given too few arguments - s/boolean/bool/ in Kconfig files for consistency, with the plan to only support bool in the future" * 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: kconfig: use va_end to match corresponding va_start merge_config.sh: Display usage if given too few arguments kconfig: use bool instead of boolean for type definition attributes

serial: driver for ETRAX FS UART

2015-02-07T10:43:16Z

This is the last missing piece to get a kernel booting to a prompt in qemu-cris. Signed-off-by: Niklas Cassel Acked-by: Jesper Nilsson Signed-off-by: Greg Kroah-Hartman