1. 30 Jul, 2012 16 commits
  2. 26 Jul, 2012 7 commits
  3. 25 Jul, 2012 1 commit
  4. 24 Jul, 2012 11 commits
  5. 23 Jul, 2012 5 commits
    • Ilija Hadzic's avatar
      drm/ttm: remove stale declaration and field · b97ce28e
      Ilija Hadzic authored
      Patch 649bf3ca has completely
      removed ttm_backend structure. Remove lingering declaration
      and related (now stale) field in ttm_tt structure,
      
      CC: Jerome Glisse <jglisse at redhat.com>
      Signed-off-by: Ilija Hadzic <ihadzic at research.bell-labs.com>
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
      b97ce28e
    • G.Shark Jeong's avatar
      leds: Add LED driver for lm3556 chip · 32abb478
      G.Shark Jeong authored
      LM3556 :
      The LM3556 is a 4 MHz fixed-frequency synchronous boost
      converter plus 1.5A constant current driver for a high-current white LED.
      Datasheet: www.national.com/ds/LM/LM3556.pdf
      
      Tested on OMAP4430
      
      (bryan.wu@canonical.com: use module_i2c_driver() rather than
      lm3556_init/lm3556_exit for code simplicity; fixed some typo
      pointed out by Rob Landley)
      Signed-off-by: default avatarG.Shark Jeong <gshark.jeong@gmail.com>
      Reviewed-by: default avatarAxel Lin <axel.lin@gmail.com>
      Reviewed-by: default avatarKim, Milo <Milo.Kim@ti.com>
      Acked-by: default avatarRob Landley <rob@landley.net>
      Signed-off-by: default avatarBryan Wu <bryan.wu@canonical.com>
      32abb478
    • Shuah Khan's avatar
      leds: Rename led_brightness_set() to led_set_brightness() · 19cd67e2
      Shuah Khan authored
      Rename leds external interface led_brightness_set() to led_set_brightness().
      This is the second phase of the change to reduce confusion between the
      leds internal and external interfaces that set brightness. With this change,
      now the external interface is led_set_brightness(). The first phase renamed
      the internal interface led_set_brightness() to __led_set_brightness().
      There are no changes to the interface implementations.
      Signed-off-by: default avatarShuah Khan <shuahkhan@gmail.com>
      Signed-off-by: default avatarBryan Wu <bryan.wu@canonical.com>
      19cd67e2
    • Fabio Baltieri's avatar
      leds: add oneshot blink functions · 5bb629c5
      Fabio Baltieri authored
      Add two new functions, led_blink_set_oneshot and
      led_trigger_blink_oneshot, to be used by triggers for one-shot blink of
      led devices.
      
      This is implemented extending the existing software-blink code, and uses
      the same timer and handler function.
      
      The behavior of the code is to do a blink-on, blink-off sequence when
      the function is called, ignoring other calls until the sequence is
      completed so that the leds keep blinking at constant rate if the
      functions are called repeatedly.
      
      This is meant to be used by drivers which needs to trigger on sporadic
      event, but doesn't have clear busy/idle trigger points.
      
      After the blink sequence the led remains off. This behavior can be
      inverted setting the "invert" argument, which blink the led off, than on
      and leave the led on after the sequence.
      
      (bryan.wu@canonical.com: rebase to commit 'leds: don't disable blinking
      when writing the same value to delay_on or delay_off')
      Signed-off-by: default avatarFabio Baltieri <fabio.baltieri@gmail.com>
      Acked-by: default avatarShuah Khan <shuahkhan@gmail.com>
      Signed-off-by: default avatarBryan Wu <bryan.wu@canonical.com>
      5bb629c5
    • David S. Miller's avatar
      ipv4: Change rt->rt_iif encoding. · 13378cad
      David S. Miller authored
      On input packet processing, rt->rt_iif will be zero if we should
      use skb->dev->ifindex.
      
      Since we access rt->rt_iif consistently via inet_iif(), that is
      the only spot whose interpretation have to adjust.
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      13378cad