development kernel tree: Changes to 'andy'

git at git.openmoko.org git at git.openmoko.org
Sun Jul 13 21:33:11 CEST 2008


Rebased ref, commits from common ancestor:
commit 2fe6e80cd2ea1445a50ff5b64fd70cd306c57fb1
Author: Andy Green <andy at openmoko.com>
Date:   Sun Jul 13 20:32:40 2008 +0100

    change-backlight-level-not-forced-up-on-resume.patch
    
    We at least always enabled backlight on resume, this patch
    changes us to set backlight back to last requested backlight
    brightness level on resume.  Note it means that you can
    resume with screen blanked, but it should come back if that
    happened with touchscreen action as usual.
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit 8e822699e42edfccb450dd0873d9ac3dceb598e0
Author: Andy Green <andy at openmoko.com>
Date:   Sun Jul 13 20:32:40 2008 +0100

    test-force-gps-voltage-3v6.patch
    
    Allows you to control RF_3V between 3.0V and 3.3V; this increases the
    phantom voltage at the internal antenna from 2.63V to 2.85V and may
    or may not affect antenna gain and GPS behaviour.
    
    You can read and set the GPS voltage by
    
    # cat /sys/class/i2c-adapter/i2c-0/0-0073/neo1973-pm-gps.0/power_mv
    3300
    # echo 3100 > /sys/class/i2c-adapter/i2c-0/0-0073/neo1973-pm-gps.0/power_mv
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit 291981004faffed1c1c874eb9af9a7b1bb5f3e03
Author: Mike Westerhof <mwester at dls.net>
Date:   Sun Jul 13 20:32:39 2008 +0100

    commit 5f42e24d361cd83178fe8da9d68efbf41a011483
    
        Add missing initialization for the touchscreen driver for the
        gta01 platform.
    
        Signed-off-by: Mike Westerhof <mwester at dls.net>

commit e3a4fcaad6f25108f7fdb649141b0e0a3de493b3
Author: Andy Green <andy at openmoko.com>
Date:   Sun Jul 13 20:32:39 2008 +0100

    test-touchscreen-median.patch
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit d315c24d1fda10d68e66c8c3100b1bbb2d91f06b
Author: Andy Green <andy at openmoko.com>
Date:   Sun Jul 13 20:32:39 2008 +0100

    config-touchscreen-filters.patch
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit 8f319306813286ce2a52f98c4d22fbf7bd1cf0e2
Author: Andy Green <andy at openmoko.com>
Date:   Sun Jul 13 20:32:03 2008 +0100

    build-also-create-uimage.patch
    
    Test Phone has old U-Boot that insists on uImage not uImage.bin
    Just a workaround.
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit abb5807e67398d10a3014cc001897b11cc214ec9
Author: Andy Green <andy at openmoko.com>
Date:   Sun Jul 13 20:31:04 2008 +0100

    fix-no-uart-leak-when-gps-off.patch
    
    During the suspend current reduction campaign on suspend I
    forced the GPS UART to be GPIO and to drive 0 into the GPS
    unit so we would not burn current there.  On resume it lets
    the pins act as UARTs again.  But really, we should do this
    all the time that the GPS unit is off, lest we leak it
    enough power to hold internal state and make trouble.
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit f96aab45a604cb0f46a6ca3aa286a821c2462fda
Author: Andy Green <andy at openmoko.com>
Date:   Sun Jul 13 20:30:31 2008 +0100

    add-pcf50633-allow-force-charger-type.patch
    
    This patch adds a sysfs node:
    
    /sys/class/i2c-adapter/i2c-0/0-0073/force_usb_limit_dangerous
    
    it allows to force the charging limit regardless of the one chosen
    by pcf50633 kernel driver.  As such, if you write a charging limit
    here that is not suitable for the power source, and the power source
    is not current limited on its side, it could draw more current than
    your power source can handle, burn down you house, etc.
    
    If you're certain that your power supply can handle it, you can use
    this on your own responsibility to make the amount drawn by the
    PMU match what you believed your power supply could handle.
    
    Example usage, in case where you have a dumb 500mA USB charger that
    does not have the ID resistor:
    
    # cat /sys/class/i2c-adapter/i2c-0/0-0073/charger_type
    host/500mA usb mode 100mA   <=== dumb charger does not ennumerate us
    # echo 500 > /sys/class/i2c-adapter/i2c-0/0-0073/force_usb_limit_dangerous
    # cat /sys/class/i2c-adapter/i2c-0/0-0073/charger_type
    host/500mA usb mode 500mA
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit 18ca5bd67840d6b2e21edb86057db10b2f21892d
Author: Andy Green <andy at openmoko.com>
Date:   Sun Jul 13 20:30:20 2008 +0100

    fix-aux-key-level-by-gtaxx.patch
    Reported-by: Mickey Lauer <mickey at openmoko.org>
    
    AUX level detection is inverted based on GTA01 or 02
    
    Signed-off-by: Andy Green <andy at openmoko.com>

commit 691febd6e3dcf7b4e3fde786b1c6de2c1d978eb5
Author: Andy Green <andy at openmoko.com>
Date:   Sun Jul 13 20:30:15 2008 +0100

    fix-pcf50633-mask-second-on-resume.patch
    
    We leave SECOND unmasked on resume, it's like the
    situation at probe() time, but there it makes us
    turn SECOND off after coldplug action.  So we need
    to act like after that has happened, not exactly
    like what we do at probe / init time.
    
    Signed-off-by: Andy Green <andy at openmoko.com>





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