development kernel tree: Changes to 'andy-tracking'

[git at git.openmoko.org]

Rebased ref, commits from common ancestor:
commit aaa38e76375cbcc9257a0a7710251d6fc530f95b
Author: Sean McNeil <sean at mcneil.com>
Date:   Tue May 13 10:55:35 2008 +0100

    fix-wep-needs-keys-before-ap.patch
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit fa3f40bc6ef5a2be04aad1bc45ddd98ece151367
Author: Andy Green <andy at openmoko.com>
Date:   Thu May 8 14:35:00 2008 +0100

    fix-suspend-backlight-timing-pm-debug.patch
    
    This patch improves the smoothness of suspend and resume action.
    
    Taking out CONFIG_PM_DEBUG allows much more rapid resume (the low level
    serial traffic appears to be synchronous)
    
    Added a platform callback in jbt driver and support in pcf50633 so we
    can defer bringing up the backlight until the LCM is able to process
    video again (which must happen after the glamo is up and producing
    video beacuse the LCM is hooked to glamo SPI)
    
    GTA01 should not be affected by all this as the callback will default
    to null and it is on pcf50606
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit 6757841ebd441df688fbce221f597becf42c1640
Author: matt_hsu <matt_hsu at openmoko.org>
Date:   Thu May 8 14:34:59 2008 +0100

    s3c24xx-pwm-platform-driver.patch
    
    This patch is to register pwm as platform driver to keep the PWM-related
    config when system is in suspend/resume. This could fix the following
    issue after resume:
    
    - HDQ read timeout
    - LEDs blinked abnormally(if LEDs is driven by PWM)
    
    Signed-off-by: Matt Hsu <matt_hsu at openmoko.org>

commit 0485bb350038cbbfa92b7fd447b33bcb2e4a76ab
Author: Sean McNeil <sean at mcneil.com>
Date:   Thu May 8 14:34:59 2008 +0100

    fix-KEY_PHONE-up-down-inversion.patch
    
    the KEY_PHONE is backwards. It returns up when pushed and down when
    released. The following change fixes it:
    
    Signed-off-by: Sean McNeil <sean at mcneil.com>