Re: Mokomaze as non-root
On Wed, May 06, 2009 at 10:59:20PM -0500, The Digital Pioneer wrote:
Not sure what all issues you're experiencing, but the accelerometers are
probably root:root access only (they are on mine, SHR-unstable), if that's
your problem. You can probably chmod them manually, but I'm sure you can mod
some conf somewhere to change it. Not sure what...
Comparing SHR unstable (from about 3 weeks ago)
/etc/udev/rules.d/permissions.rules
# input devices
KERNEL==event[0-9]*, ATTRS{name}==*dvb*|*DVB*|* IR * \
MODE=0664,GROUP=video
KERNEL==js[0-9]*, MODE=0664
KERNEL==lirc[0-9]*, GROUP=video
with Debian /lib/udev/rules.d/91-permissions.rules
# input devices
KERNEL==event[0-9]*, ATTRS{name}==*dvb*|*DVB*|* IR * \
MODE=0664,GROUP=video
KERNEL==js[0-9]*, MODE=0664
KERNEL==event[0-9]*, ENV{ID_CLASS}==joystick, \
MODE=0664,GROUP=audio
KERNEL==lirc[0-9]*, GROUP=video
there's a difference in the input device section and indeed I have some
input devices with group audio and read permission for everybody:
# ls -l /dev/input/
total 0
crw-rw 1 root root 13, 64 May 5 11:39 event0
crw-rw 1 root root 13, 65 May 5 11:39 event1
crw-rw-r-- 1 root audio 13, 66 May 5 11:39 event2
crw-rw-r-- 1 root audio 13, 67 May 5 11:39 event3
crw-rw 1 root root 13, 68 May 5 11:39 event4
crw-rw 1 root root 13, 63 May 5 11:39 mice
--
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Re: Mokomaze as non-root
The Digital Pioneer digitalpion...@gmail.com writes: Not sure what all issues you're experiencing, but the accelerometers are probably root:root access only (they are on mine, SHR-unstable), if that's your problem. You can probably chmod them manually, but I'm sure you can mod some conf somewhere to change it. Not sure what... The largest problem are those /sys files, you can't change their permissions. ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: Mokomaze as non-root
On Thu, May 07, 2009 at 12:44:20PM +0300, Timo Juhani Lindfors wrote: The Digital Pioneer digitalpion...@gmail.com writes: Not sure what all issues you're experiencing, but the accelerometers are probably root:root access only (they are on mine, SHR-unstable), if that's your problem. You can probably chmod them manually, but I'm sure you can mod some conf somewhere to change it. Not sure what... The largest problem are those /sys files, you can't change their permissions. What do you need them for? In OmNewRotate I use /dev/input/events3 and it always works regardless of kernel! Rui -- Kallisti! Today is Boomtime, the 54th day of Discord in the YOLD 3175 + No matter how much you do, you never do enough -- unknown + Whatever you do will be insignificant, | but it is very important that you do it -- Gandhi + So let's do it...? ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: Mokomaze as non-root
Rui Miguel Silva Seabra r...@1407.org writes: What do you need them for? In OmNewRotate I use /dev/input/events3 and it always works regardless of kernel! lindi1:~/debian/debian-mokomaze/mokomaze-0.5.0$ grep -r /sys src/*c src/accelerometers.c: fh = fopen(/sys/devices/platform/lis302dl.2/threshold, mode); src/accelerometers.c: fh = fopen(/sys/class/i2c-adapter/i2c-0/0-0073/lis302dl.2/threshold, mode); src/accelerometers.c: fh = fopen(/sys/class/i2c-adapter/i2c-0/0-0073/spi_s3c24xx_gpio.0/spi3.1/threshold, mode); src/vibro.c:fvibro = fopen(/sys/class/leds/neo1973:vibrator/brightness, w); src/vibro.c:fvibro = fopen(/sys/devices/platform/neo1973-vibrator.0/leds/neo1973:vibrator/brightness, w); ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: Mokomaze as non-root
On Thu, May 07, 2009 at 02:57:13PM +0300, Timo Juhani Lindfors wrote: Rui Miguel Silva Seabra r...@1407.org writes: What do you need them for? In OmNewRotate I use /dev/input/events3 and it always works regardless of kernel! lindi1:~/debian/debian-mokomaze/mokomaze-0.5.0$ grep -r /sys src/*c src/accelerometers.c: fh = fopen(/sys/devices/platform/lis302dl.2/threshold, mode); src/accelerometers.c: fh = fopen(/sys/class/i2c-adapter/i2c-0/0-0073/lis302dl.2/threshold, mode); src/accelerometers.c: fh = fopen(/sys/class/i2c-adapter/i2c-0/0-0073/spi_s3c24xx_gpio.0/spi3.1/threshold, mode); src/vibro.c:fvibro = fopen(/sys/class/leds/neo1973:vibrator/brightness, w); src/vibro.c:fvibro = fopen(/sys/devices/platform/neo1973-vibrator.0/leds/neo1973:vibrator/brightness, w); Ah oops, that's true :( Rui -- All Hail Discordia! Today is Boomtime, the 54th day of Discord in the YOLD 3175 + No matter how much you do, you never do enough -- unknown + Whatever you do will be insignificant, | but it is very important that you do it -- Gandhi + So let's do it...? ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: Mokomaze as non-root
Not sure what all issues you're experiencing, but the accelerometers are probably root:root access only (they are on mine, SHR-unstable), if that's your problem. You can probably chmod them manually, but I'm sure you can mod some conf somewhere to change it. Not sure what... ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
