development kernel tree: Changes to 'andy'

git at git at
Sat Jun 14 11:29:31 CEST 2008

Rebased ref, commits from common ancestor:
commit a08053ab3b803e8e1a1466cf4bb4dd413f7d0412
Author: Andy Green <andy at>
Date:   Sat Jun 14 10:29:16 2008 +0100

    mach-gta02 meddles with the regulator platform struct after
    it is defined, leading to LCM power getting lost in suspend
    despite I set it to be left up.  Fixing this finally removes
    the incredibly stubborn white LCM on suspend "flash".
    This is also going to be implicated in Sean McNeil's
    experience of monochromatic LCM after resume, which was
    previously attacked by resetting and re-initing the LCM
    from scratch.
    In addition, I realized that we take down core_1v3 in
    pcf50633 suspend action, this is happening near the
    start of suspend, so we are in a meta-race to finish
    suspend in a controlled way before the caps on core_1v3
    run out (I only saw 23.3uF total).  If it's true, this
    is where the weirdo sensitivity to timing during
    suspend is coming from.
    Therefore in this patch we also remove sleeps and
    dev_info() etc (which have to flush on serial console)
    from the pc50633 isr workqueue if we are in pcf50633
    driver suspend state 1, ie, suspending... because we
    don't have time for it.
    Signed-off-by: Andy Green <andy at>

More information about the commitlog mailing list