diff options
| author | Andy Green <andy@openmoko.com> | 2008-11-19 17:09:56 +0000 |
|---|---|---|
| committer | Andy Green <agreen@pads.home.warmcat.com> | 2008-11-19 17:09:56 +0000 |
| commit | 94a4decac11b8c88f74dc03992db4a562b1083f0 (patch) | |
| tree | 5dc00aca8c0b9d94e807ef0d33f6bdf3cc37b82b /kernel/timer.c | |
| parent | 5ae81eed14630f05a6793214690f56da94a4e874 (diff) | |
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@openmoko.com>
Diffstat (limited to 'kernel/timer.c')
0 files changed, 0 insertions, 0 deletions