[GIT PATCH] TTY/serial driver patches for 3.2

[Greg KH <gregkh@suse.de>]

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Here is the tty/serial driver patchset for the 3.2 tree.

Nothing major here, with a lot of good cleanup of the tty layer from
Jiri Slaby, and some driver updates and additions.

Note, you will get a merge error in the following files when merging
with your tree:
	drivers/tty/serial/8250_pci.c
	drivers/tty/serial/atmel_serial.c

The one in 8250_pci.c is trivial to fix, the atmel_serial one isn't as
easy, but I'm sure you can figure it out :)  If you want me to do the
merge for it, I'll be glad to do so, just let me know.

Please pull from:
	git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-next

All of these patches have been in the -mm and -next trees for a while.

Patches will be sent to the linux-serial mailing list, if anyone wants
to see them.

thanks,

greg k-h

------------


 Documentation/devicetree/bindings/serial/rs485.txt |   31 +
 .../devicetree/bindings/tty/serial/atmel-usart.txt |   27 +
 .../bindings/tty/serial/snps-dw-apb-uart.txt       |   25 +
 Documentation/serial/serial-rs485.txt              |    8 +
 arch/arm/Kconfig                                   |    1 -
 arch/arm/mach-s3c64xx/dev-uart.c                   |   60 +--
 arch/arm/mach-s3c64xx/include/mach/irqs.h          |   30 -
 arch/arm/mach-s3c64xx/irq.c                        |   25 -
 arch/arm/plat-s5p/Kconfig                          |    1 -
 arch/arm/plat-s5p/dev-uart.c                       |   84 +--
 arch/arm/plat-s5p/include/plat/irqs.h              |   35 -
 arch/arm/plat-s5p/irq.c                            |   34 -
 arch/arm/plat-samsung/Kconfig                      |    5 -
 arch/arm/plat-samsung/Makefile                     |    1 -
 arch/arm/plat-samsung/include/plat/regs-serial.h   |    5 +
 arch/arm/plat-samsung/irq-uart.c                   |   96 ---
 arch/h8300/Kconfig                                 |    2 +-
 arch/mips/pmc-sierra/msp71xx/msp_serial.c          |   73 ++-
 arch/powerpc/include/asm/udbg.h                    |    1 +
 arch/powerpc/kernel/udbg.c                         |    2 +
 arch/x86/platform/mrst/mrst.c                      |    3 +
 drivers/isdn/i4l/isdn_tty.c                        |    2 +-
 drivers/parport/parport_pc.c                       |    3 +
 drivers/staging/Kconfig                            |    2 +
 drivers/staging/Makefile                           |    1 +
 drivers/{tty => staging}/serial/68360serial.c      |    0
 drivers/staging/serial/Kconfig                     |   16 +
 drivers/staging/serial/Makefile                    |    1 +
 drivers/staging/serial/TODO                        |    6 +
 drivers/tty/Kconfig                                |   34 +
 drivers/tty/Makefile                               |    1 +
 drivers/tty/amiserial.c                            |   12 +-
 drivers/tty/cyclades.c                             |   14 +-
 drivers/tty/ehv_bytechan.c                         |  881 ++++++++++++++++++++
 drivers/tty/hvc/hvc_console.c                      |    9 +-
 drivers/tty/hvc/hvc_irq.c                          |    2 +-
 drivers/tty/hvc/hvcs.c                             |    4 +-
 drivers/tty/hvc/hvsi.c                             |    2 +-
 drivers/tty/isicom.c                               |    2 +-
 drivers/tty/mxser.c                                |   13 +-
 drivers/tty/n_gsm.c                                |   64 +-
 drivers/tty/pty.c                                  |   26 +-
 drivers/tty/serial/68328serial.c                   |   37 +-
 drivers/tty/serial/68328serial.h                   |    1 -
 drivers/tty/serial/8250.c                          |  132 ++--
 drivers/tty/serial/8250_dw.c                       |  194 +++++
 drivers/tty/serial/8250_pci.c                      |   42 +
 drivers/tty/serial/Kconfig                         |   30 +-
 drivers/tty/serial/Makefile                        |    4 +-
 drivers/tty/serial/altera_jtaguart.c               |    2 +-
 drivers/tty/serial/altera_uart.c                   |    2 +-
 drivers/tty/serial/apbuart.c                       |    1 +
 drivers/tty/serial/atmel_serial.c                  |  129 +++-
 drivers/tty/serial/bfin_sport_uart.c               |    2 +-
 drivers/tty/serial/{bfin_5xx.c => bfin_uart.c}     |   65 +-
 drivers/tty/serial/cpm_uart/cpm_uart_core.c        |    1 +
 drivers/tty/serial/crisv10.c                       |   30 +-
 drivers/tty/serial/dz.c                            |    1 +
 drivers/tty/serial/icom.c                          |    2 +-
 drivers/tty/serial/imx.c                           |   10 +-
 drivers/tty/serial/ioc3_serial.c                   |    1 +
 drivers/tty/serial/ioc4_serial.c                   |    1 +
 drivers/tty/serial/jsm/jsm.h                       |   10 -
 drivers/tty/serial/jsm/jsm_driver.c                |   19 -
 drivers/tty/serial/jsm/jsm_neo.c                   |   29 +-
 drivers/tty/serial/jsm/jsm_tty.c                   |   94 +--
 drivers/tty/serial/lantiq.c                        |    6 +-
 drivers/tty/serial/m32r_sio.c                      |    1 +
 drivers/tty/serial/max3100.c                       |    2 +
 drivers/tty/serial/max3107.c                       |    2 +
 drivers/tty/serial/mcf.c                           |    2 +-
 drivers/tty/serial/mfd.c                           |   49 ++-
 drivers/tty/serial/mpc52xx_uart.c                  |    3 +-
 drivers/tty/serial/mrst_max3110.c                  |  115 ++--
 drivers/tty/serial/mrst_max3110.h                  |    1 +
 drivers/tty/serial/msm_serial.c                    |    2 -
 drivers/tty/serial/msm_serial_hs.c                 |    2 +
 drivers/tty/serial/mux.c                           |    2 +
 drivers/tty/serial/nwpserial.c                     |    1 +
 drivers/tty/serial/pch_uart.c                      |    2 +
 drivers/tty/serial/pxa.c                           |   20 +
 drivers/tty/serial/samsung.c                       |  107 +++-
 drivers/tty/serial/samsung.h                       |    1 +
 drivers/tty/serial/sb1250-duart.c                  |    1 +
 drivers/tty/serial/serial_core.c                   |   72 +--
 drivers/tty/serial/serial_ks8695.c                 |    9 +-
 drivers/tty/serial/serial_txx9.c                   |    2 +
 drivers/tty/serial/sh-sci.c                        |    2 +-
 drivers/tty/serial/sn_console.c                    |    3 +-
 drivers/tty/serial/timbuart.c                      |    2 +
 drivers/tty/serial/uartlite.c                      |    1 +
 drivers/tty/serial/ucc_uart.c                      |    4 +-
 drivers/tty/serial/xilinx_uartps.c                 |    4 +-
 drivers/tty/serial/zs.c                            |    1 +
 drivers/tty/synclink.c                             |    1 -
 drivers/tty/synclinkmp.c                           |    6 +-
 drivers/tty/tty_io.c                               |   50 +-
 drivers/tty/tty_ioctl.c                            |   17 +
 drivers/tty/tty_ldisc.c                            |    1 -
 drivers/tty/tty_mutex.c                            |   12 -
 drivers/tty/tty_port.c                             |    2 +-
 drivers/tty/vt/keyboard.c                          |    3 +-
 drivers/tty/vt/selection.c                         |    4 +-
 drivers/tty/vt/vt.c                                |    2 +-
 include/linux/serial.h                             |    1 +
 include/linux/serial_8250.h                        |    2 +
 include/linux/serial_core.h                        |   10 +-
 include/linux/serial_reg.h                         |    1 +
 include/linux/tty.h                                |   26 +-
 net/irda/ircomm/ircomm_tty.c                       |    2 +-
 110 files changed, 2102 insertions(+), 940 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/serial/rs485.txt
 create mode 100644 Documentation/devicetree/bindings/tty/serial/atmel-usart.txt
 create mode 100644 Documentation/devicetree/bindings/tty/serial/snps-dw-apb-uart.txt
 delete mode 100644 arch/arm/plat-samsung/irq-uart.c
 rename drivers/{tty => staging}/serial/68360serial.c (100%)
 create mode 100644 drivers/staging/serial/Kconfig
 create mode 100644 drivers/staging/serial/Makefile
 create mode 100644 drivers/staging/serial/TODO
 create mode 100644 drivers/tty/ehv_bytechan.c
 create mode 100644 drivers/tty/serial/8250_dw.c
 rename drivers/tty/serial/{bfin_5xx.c => bfin_uart.c} (97%)

---------------

Alan Cox (3):
      n_gsm: update TODO list
      n_gsm: Send CLD command on exit
      max3110: Fix up port->tty backreferencing

Alexander Shishkin (1):
      max3110: add sysrq support

Andi Kleen (1):
      serial: mfd: Initconst section fixes

Bernhard Roth (1):
      atmel_serial: RS485: receiving enabled when sending data

Dan Carpenter (1):
      TTY: snyclinkmp: forever loop in tx_load_dma_buffer()

Dirk Brandewie (1):
      max3110: wake up fixes

Doug Anderson (1):
      TTY: serial_core: Fix crash if DCD drop during suspend

Edwin van Vliet (1):
      drivers/tty/synclink: remove double comment

Feng Tang (1):
      x86/mrst: Add platform data for Max3110 devices

Geert Uytterhoeven (1):
      keyboard: Do not include <linux/irq.>

Greg Kroah-Hartman (3):
      Revert "tty: of_serial: add support for the DesignWare 8250"
      Revert "tty: serial8250: add helpers for the DesignWare 8250"
      Revert "TTY: call tty_driver_lookup_tty unconditionally"

Hui Wang (1):
      serial/imx: support to handle break character

Jamie Iles (9):
      tty: serial: allow ports to override the irq handler
      tty: serial8250: allow platforms to override irq handler
      mips: msp71xx/serial: convert to pr_foo() helpers
      mips: msp71xx/serial: add workaround for DW UART
      tty: serial8250: remove UPIO_DWAPB{,32}
      tty: serial8250: add helpers for the DesignWare 8250
      tty: of_serial: add support for the DesignWare 8250
      tty: 8250: export serial8250_handle_irq
      tty: add a DesignWare 8250 driver

Jiri Kosina (1):
      parport_pc: release IO region properly if unsupported ITE887x card is found

Jiri Slaby (18):
      TTY: serial, remove BTM from wait_until_sent
      TTY: msm_serial, remove unneeded console set
      TTY: serial, remove tasklet for tty_wakeup
      TTY: ami_serial, remove BTM from wait_until_sent
      TTY: remove tty_locked
      TTY: mxser+cyclades remove wait_until_sent debug code
      TTY: serial, use ASYNCB_CLOSING in uart_close
      TTY: serial, move locking in uart_close
      TTY: define tty_wait_until_sent_from_close
      TTY: use tty_wait_until_sent_from_close in tty_port_close_start
      TTY: use tty_wait_until_sent_from_close in other drivers
      TTY: serial, remove dead code from 68328
      TTY: serial, fix includes in some drivers
      TTY: serial, move 68360 driver to staging
      TTY: drop driver reference in tty_open fail path
      TTY: make tty_add_file non-failing
      TTY: pty, release tty in all ptmx_open fail paths
      TTY: call tty_driver_lookup_tty unconditionally

Konrad Rzeszutek Wilk (1):
      8250: ratelimit LSR safety check engaged warning.

Kristen Carlson Accardi (1):
      hsu: add runtime pm support

Kukjin Kim (1):
      tty: Add support serial for EXYNOS4212 SoC

Marcus Folkesson (1):
      serial: pxa: work around for errata #20

Mathias Krause (1):
      tty: clearify structure initializer in notify_write()

Miche Baker-Harvey (1):
      hvc_console: display printk messages on console.

Mikhail Kshevetskiy (2):
      tty/n_gsm: fix a bug in gsm_dlci_data_output (adaption = 2 case)
      tty/n_gsm: avoid fifo overflow in gsm_dlci_data_output

Nicolas Ferre (6):
      tty/serial: RS485 bindings for device tree
      tty/serial: atmel_serial: change platform_data variable name
      tty/serial: atmel_serial: whitespace and braces modifications
      tty/serial: atmel_serial: auto-enumerate ports
      tty/serial: atmel_serial: add device tree support
      tty/serial: atmel_serial: bootconsole removed from auto-enumerates

Nikola Diklic-Perin (1):
      tty/n_gsm: fix bug in tiocmset

Ning Jiang (1):
      serial-core: power up uart port early before we do set_termios when resuming

Nobuhiro Iwamatsu (1):
      TTY: serial: Move mutex_unlock in uart_close function

Paul Bolle (1):
      h8300: drivers/serial/Kconfig was moved

Sonic Zhang (3):
      serial:blackfin: Correct coding style in bfin serial driver.
      serial:blackfin: rename Blackfin serial driver to bfin_uart.c
      serial:bfin_uart: Put TX IRQ in individual platform resource.

Søren Holm (1):
      serial: Support the EFR-register of XR1715x uarts.

Thadeu Lima de Souza Cascardo (3):
      jsm: remove remaining flip buffer code
      jsm: remove buggy write queue
      jsm: print byte we are dequeing

Thomas Abraham (2):
      serial: samsung: Add unified interrupt handler for s3c64xx and later SoC's
      ARM: SAMSUNG: Remove uart irq handling from plaform code

Thomas Meyer (1):
      tty: Support compat_ioctl get/set termios_locked

Timur Tabi (3):
      tty/powerpc: introduce the ePAPR embedded hypervisor byte channel driver
      tty/powerpc: fix build break with ehv_bytechan.c on allyesconfig
      drivers/tty: don't use the byte channel handle as a parameter in ehv_bytechan.c

Tomoya MORINAGA (1):
      8250_pci: Fix kernel panic when pch_uart is disabled

WANG Cong (2):
      cris: fix a build error in drivers/tty/serial/crisv10.c
      cris: lower the printk level in cris serial driver

Yong Zhang (1):
      TTY: irq: Remove IRQF_DISABLED


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