[linux-yocto] [PATCH 00/29] [linux-yocto-3.19] standard/base: [Fixed] Backport Braswell bug fixes patches from mainline kernel into Yocto Project linux kernel v3.19

[wei.tee.ng at intel.com]

From: Ng Wei Tee <wei.tee.ng at intel.com>

Hi all,

Due to the broken issues of the series in the previous submission,
this patch is to solve the issue by choosing the right Braswell bug
fixes patches that are available in the upstream kernel into
Yocto Project linux kernel v3.19. These bug fix patches are related
to I/O driver such as HS-UART, I2C, GPIO, and DMA.

This configuration was built and tested working on CherryHill
platform. Please review and provide feedback if any.

This patch is target for linux-yocto-3.19 on standard/base branch.

Bruce, please revert the changes back to this commit:
a96a03027376264942cc8bfdff864e5a579d7ca7 Linux 3.19.5v3
then only merge this patch. Sorry for any inconvenience.

Thanks.

Regards,
Wei Tee
The following changes since commit d5d30ba4d20e65c15df624ffce7a5cd38150348b:

  Merge tag 'v3.19.5' into standard/base (2015-04-23 11:58:13 -0400)

are available in the git repository at:


  git://git.yoctoproject.org/linux-yocto-contrib weitee/bsw
  http://git.yoctoproject.org/cgit.cgi/linux-yocto-contrib/log/?h=weitee/bsw

Alexey Brodkin (1):
  i2c: designware: Suppress error message if platform_get_irq() < 0

Andy Shevchenko (3):
  i2c: designware-pci: remove Moorestown support
  i2c: designware-pci: no need to provide clk_khz
  dmaengine: dw: define DW_DMA_MAX_NR_MASTERS

David Box (2):
  i2c: designware: Add i2c bus locking support
  i2c: designware: Add Intel Baytrail PMIC I2C bus support

Desmond Liu (1):
  serial: 8250_dw: Fix get_mctrl behaviour

Feng Kan (1):
  serial: 8250: add support for ACPI-probed serial port for X-Gene
    platform

Heikki Krogerus (2):
  ACPI / LPSS: check the result of ioremap()
  serial: 8250_pci: remove one useless explicit type conversion

Jarkko Nikula (6):
  i2c: designware: Do not calculate SCL timing parameters needlessly
  i2c: i801: Don't break user-visible strings
  i2c: i801: Remove i801_driver forward declaration
  i2c: i801: Use managed devm_* memory and irq allocation
  i2c: i801: Remove pci_enable_device() call from i801_resume()
  i2c: i801: Use managed pcim_* PCI device initialization and
    reservation

Jie Yang (1):
  dmaengine: dw: don't handle interrupt when dmaengine is not used

Jisheng Zhang (1):
  i2c: designware: use {readl|writel}_relaxed instead of readl/writel

Mika Westerberg (6):
  pinctrl: baytrail: Relax GPIO request rules
  pinctrl: baytrail: Clear interrupt triggering from pins that are in
    GPIO mode
  pinctrl: baytrail: Rework interrupt handling
  pinctrl: baytrail: Save pin context over system sleep
  pinctrl: cherryview: Save and restore pin configs over system sleep
  pinctrl: cherryview: Configure HiZ pins to be input when requested as
    GPIOs

Nicholas Mc Guire (1):
  i2c: designware: fixup return handling of wait_for_completion_timeout

Wang YanQing (2):
  serial:8250:8250_pci: fix redundant entry report for WCH_CH352_2S
  serial:8250:8250_pci: delete unneeded quirk entries

Wolfram Sang (1):
  pinctrl: intel: drop owner assignment from platform_drivers

qipeng.zha (1):
  pinctrl: update direction_output function of cherryview driver

 Documentation/devicetree/bindings/dma/snps-dma.txt |    2 +-
 .../bindings/serial/snps-dw-apb-uart.txt           |   16 ++
 arch/arc/boot/dts/abilis_tb10x.dtsi                |    2 +-
 arch/arm/boot/dts/spear13xx.dtsi                   |    4 +-
 arch/avr32/mach-at32ap/at32ap700x.c                |    2 +-
 drivers/acpi/acpi_lpss.c                           |    2 +
 drivers/dma/dw/core.c                              |    5 +-
 drivers/dma/dw/platform.c                          |    4 +-
 drivers/dma/dw/regs.h                              |    2 +-
 drivers/i2c/busses/Kconfig                         |   11 +
 drivers/i2c/busses/Makefile                        |    1 +
 drivers/i2c/busses/i2c-designware-baytrail.c       |  160 ++++++++++++
 drivers/i2c/busses/i2c-designware-core.c           |   86 ++++---
 drivers/i2c/busses/i2c-designware-core.h           |   12 +
 drivers/i2c/busses/i2c-designware-pcidrv.c         |   31 ---
 drivers/i2c/busses/i2c-designware-platdrv.c        |   26 +-
 drivers/i2c/busses/i2c-i801.c                      |   51 ++--
 drivers/pinctrl/intel/pinctrl-baytrail.c           |  254 +++++++++++++++-----
 drivers/pinctrl/intel/pinctrl-cherryview.c         |  123 +++++++++-
 drivers/tty/serial/8250/8250_dw.c                  |   43 ++++
 drivers/tty/serial/8250/8250_pci.c                 |   22 +-
 include/linux/platform_data/dma-dw.h               |    4 +-
 22 files changed, 660 insertions(+), 203 deletions(-)
 create mode 100644 drivers/i2c/busses/i2c-designware-baytrail.c

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1.7.9.5