[linux-yocto] [PATCH 00/17] i2c: designware: Backport i2c patches to 4.1

Bruce Ashfield bruce.ashfield at windriver.com
Tue Mar 29 14:20:39 PDT 2016


On 2016-03-24 9:37 PM, weifeng.voon at intel.com wrote:
> From: "Voon, Weifeng" <weifeng.voon at intel.com>
>
> This i2c patches are needed to be backported to enable Apollo Lake/Broxton
>

These changes are now staged.

Bruce


> This patches are from mainline and targeted for linux-yocto-4.1 on
> standard/base branch
>
> Andy Shevchenko (1):
>    i2c: designware-pci: use IRQF_COND_SUSPEND flag
>
> Baruch Siach (1):
>    i2c: designware: retry transfer on transient failure
>
> Geliang Tang (1):
>    i2c: designware: use to_pci_dev()
>
> Jarkko Nikula (7):
>    i2c: designware: Make debug print in i2c_dw_isr() shorter
>    i2c: designware: Remove interrupt clearing from i2c_dw_pci_probe()
>    i2c: designware: Disable interrupts before requesting PCI device
>      interrupt
>    i2c: designware: Remove unused functions
>    i2c: designware: Make dw_readl() and dw_writel() static
>    i2c: designware: Rename platform driver probe and PM functions
>    i2c: designware: Move common probe code into i2c_dw_probe()
>
> Jisheng Zhang (1):
>    i2c: designware: Avoid unnecessary resuming during system suspend
>
> Ken Xue (1):
>    i2c: designware: reverts "i2c: designware: Add support for AMD I2C
>      controller"
>
> Loc Ho (1):
>    i2c: dw: Add APM X-Gene ACPI I2C device support
>
> Mika Westerberg (1):
>    i2c: designware: Convert to use unified device property API
>
> Suravee Suthikulpanit (2):
>    i2c: designware: Add support for AMD Seattle I2C
>    i2c: designware: Do not require clock when SSCN and FFCN are provided
>
> Xiangliang Yu (1):
>    i2c: designware: fix IO timeout issue for AMD controller
>
>   drivers/i2c/busses/i2c-designware-core.c    | 106 +++++++++++------
>   drivers/i2c/busses/i2c-designware-core.h    |  11 +-
>   drivers/i2c/busses/i2c-designware-pcidrv.c  |  35 +-----
>   drivers/i2c/busses/i2c-designware-platdrv.c | 176 +++++++++++++---------------
>   4 files changed, 158 insertions(+), 170 deletions(-)
>



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