• Linus Torvalds's avatar
    Merge branch 'i2c/for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/wsa/linux · 4008e6a9
    Linus Torvalds authored
    Pull i2c updates from Wolfram Sang:
     "This contains two bigger than usual tree-wide changes this time. They
      all have proper acks, caused no merge conflicts in linux-next where
      they have been for a while. They are namely:
    
       - to-gpiod conversion of the i2c-gpio driver and its users (touching
         arch/* and drivers/mfd/*)
    
       - adding a sbs-manager based on I2C core updates to SMBus alerts
         (touching drivers/power/*)
    
      Other notable changes:
    
       - i2c_boardinfo can now carry a dev_name to be used when the device
         is created. This is because some devices in ACPI world need fixed
         names to find the regulators.
    
       - the designware driver got a long discussed overhaul of its PM
         handling. img-scb and davinci got PM support, too.
    
       - at24 driver has way better OF support. And it has a new maintainer.
         Thanks Bartosz for stepping up!
    
      The rest is regular driver updates and fixes"
    
    * 'i2c/for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (55 commits)
      ARM: sa1100: simpad: Correct I2C GPIO offsets
      i2c: aspeed: Deassert reset in probe
      eeprom: at24: Add OF device ID table
      MAINTAINERS: new maintainer for AT24 driver
      i2c: nuc900: remove platform_data, too
      i2c: thunderx: Remove duplicate NULL check
      i2c: taos-evm: Remove duplicate NULL check
      i2c: Make i2c_unregister_device() NULL-aware
      i2c: xgene-slimpro: Support v2
      i2c: mpc: remove useless variable initialization
      i2c: omap: Trigger bus recovery in lockup case
      i2c: gpio: Add support for named gpios in DT
      dt-bindings: i2c: i2c-gpio: Add support for named gpios
      i2c: gpio: Local vars in probe
      i2c: gpio: Augment all boardfiles to use open drain
      i2c: gpio: Enforce open drain through gpiolib
      gpio: Make it possible for consumers to enforce open drain
      i2c: gpio: Convert to use descriptors
      power: supply: sbs-message: fix some code style issues
      power: supply: sbs-battery: remove unchecked return var
      ...
    4008e6a9
gpiolib.c 108 KB