funny enough, on SHR unstable
1. I have no /dev/gps (ok, added symlink to ttySAC1)
2. om gps power 1
puke with 'no file' since
access("/sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.7/neo1973-pm-gps.0",
F_OK) = -1 ENOENT (No such file or directory)
and doesn't seems to try
/sys/devices/platform/s3c2440-i2c/i2c-0/0-0073/pcf50633-regltr.7/regulator/regulator.7/gta02-pm-gps.0-RF_3V/power_on
I guess, om is not that freerunner/SHR compatible atm? ;)
in any case... if I just do everything manually I get nothing:
r...@om-gta02 /dev # echo 0 >
/sys/devices/platform/s3c2440-i2c/i2c-0/0-0073/pcf50633-regltr.7/regulator/regulator.7/gta02-pm-gps.0-RF_3V/power_on
r...@om-gta02 /dev # echo 1>
/sys/devices/platform/s3c2440-i2c/i2c-0/0-0073/pcf50633-regltr.7/regulator/regulator.7/gta02-pm-gps.0-RF_3V/power_on
r...@om-gta02 /dev # hexdump /dev/gps
r...@om-gta02 /dev #
r...@om-gta02 /dev # ls -l /dev/gps
lrwxrwxrwx 1 root root 12 Jul 12 12:33 /dev/gps ->
/dev/ttySAC1
On Mon, 12 Jul 2010, Timo Juhani Lindfors wrote:
> Yes. Make sure that no process has /dev/gps open and then
> om gps power 0
> om gps power 1
> hexdump /dev/gps
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