1. 26 Jul, 2012 1 commit
    • Kim, Milo's avatar
      leds: add new lp8788 led driver · eb80411b
      Kim, Milo authored
      TI LP8788 PMU has the current sink as the keyboard led driver.
      The brightness is controlled by the i2c commands.
      Configurable parameters can be defined in the platform side.
      
      Patch v2.
      (a) use workqueue on changing the brightness
      
      (b) use mutex_lock/unlock when the brightness is set
          and the led block of lp8788 device is enabled
      
      (c) remove err_dev on _probe()
          : just return as returned value if any errors
      
      (d) replace module_init/exit() with module_platform_driver()
      
      (e) add led configuration structure and loading them by default
          if platform data is null
      Signed-off-by: default avatarMilo(Woogyom) Kim <milo.kim@ti.com>
      Acked-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
      Signed-off-by: default avatarBryan Wu <bryan.wu@canonical.com>
      eb80411b
  2. 24 Jul, 2012 2 commits
  3. 23 Jul, 2012 37 commits