development kernel tree: Changes to 'andy'
git at git.openmoko.org
git at git.openmoko.org
Fri Jul 11 20:41:00 CEST 2008
arch/arm/plat-s3c24xx/neo1973_pm_gps.c | 57 +++++++++++++------------------
1 files changed, 24 insertions(+), 33 deletions(-)
New commits:
commit 98116d7733945c485a69a1e9f1c0fd238682214f
Author: Andy Green <andy at openmoko.com>
Date: Fri Jul 11 19:27:13 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>
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