On 7/30/2019 19:54, Fried, Ramon wrote:
On 3/18/2019 13:41, Ramon Fried wrote:
On 3/18/19 11:21 AM, Stefan Wahren wrote:
Hi Ramon,
Am 17.03.19 um 10:09 schrieb Ramon Fried:
Hi Linus, Stefan,
Great patch, If you need help testing it on other HW tell me.
yes, please. I didn't get what kind of hardware you are using.
Hi.
custom mips based SOC with sta2x11 gpio driver & proprietary pin
muxing ip allowing every pin to be muxed as gpio.
Regards
Stefan
Hey Linus, Stefan,
I'm not sure where are we standing with the patch.
I didn't find it merged, so I just took it and tested it. (It took my
a while, hehe)
It's working, but not as I would expect, instead of marking the gpio
as used,
it adds [kernel] flag. Which is OK, but I think it's clearer to also
make the "used" column. (see below)
What do you think ?
Thanks,
Ramon.
See below:
# gpioinfo
gpiochip1 - 23 lines:
line 0: unnamed unused input active-high
line 1: unnamed unused input active-high
line 2: unnamed unused input active-high
line 3: unnamed unused input active-high
line 4: unnamed unused input active-high
line 5: unnamed unused input active-high
line 6: unnamed unused input active-high
line 7: unnamed unused input active-high
line 8: unnamed unused input active-high [kernel]
line 9: unnamed unused input active-high [kernel]
line 10: unnamed unused input active-high [kernel]
line 11: unnamed unused input active-high [kernel]
line 12: unnamed unused input active-high
line 13: unnamed unused input active-high
Adding Bartosz.
Turns out I was running and old version of libgpiod, in current version
it's printed "[used] instead of [kernel].
The patch from Stefan is perfectly fine from my standpoint, but the
output of gpioinfo can be improved,
I'll post a patch to LIBGPIOD.
Thanks.
Ramon
