• Linus Torvalds's avatar
    Merge branch 'i2c/for-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux · 32250e4a
    Linus Torvalds authored
    Pull i2c updates from Wolfram Sang:
     "Quite some driver updates:
       - piix4 can now handle multiplexed adapters
       - brcmstb, xlr, eg20t, designware drivers support more SoCs
       - emev2 gained i2c slave support
       - img-scb and rcar got bigger refactoring to remove issues
       - lots of common driver updates
    
      i2c core changes:
       - new quirk flag when an adapter does not support clock stretching,
         so clients can be configured to avoid that if possible
       - added a helper function to retrieve timing parameters from firmware
         (with rcar being the first user)
       - "multi-master" DT binding added so drivers can adapt to this
         setting (like disabling PM to keep arbitration working)
       - RuntimePM for the logical adapter device is now always enabled by
         the core to ensure propagation from childs to the parent (the HW
         device)
       - new macro builtin_i2c_driver to reduce boilerplate"
    
    * 'i2c/for-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (70 commits)
      i2c: create builtin_i2c_driver to avoid registration boilerplate
      i2c: imx: fix i2c resource leak with dma transfer
      dt-bindings: i2c: eeprom: add another EEPROM device
      dt-bindings: move I2C eeprom descriptions to the proper file
      i2c: designware: Do not require clock when SSCN and FFCN are provided
      DT: i2c: trivial-devices: Add Epson RX8010 and MPL3115
      i2c: s3c2410: remove superfluous runtime PM calls
      i2c: always enable RuntimePM for the adapter device
      i2c: designware: retry transfer on transient failure
      i2c: ibm_iic: rename i2c_timings struct due to clash with generic version
      i2c: designware: Add support for AMD Seattle I2C
      i2c: imx: Remove unneeded comments
      i2c: st: use to_platform_device()
      i2c: designware: use to_pci_dev()
      i2c: brcmstb: Adding support for CM and DSL SoCs
      i2c: mediatek: fix i2c multi transfer issue in high speed mode
      i2c: imx: improve code readability
      i2c: imx: Improve message log when DMA is not used
      i2c: imx: add runtime pm support to improve the performance
      i2c: imx: init bus recovery info before adding i2c adapter
      ...
    32250e4a
trivial-devices.txt 5.3 KB