Andy Shevchenko
Andy Shevchenko
@xlla, simplest way is to take PSH "driver" as is from stock image (sources) and compile it in the new kernel environment. It should work like the original one. Somewhere...
I have sent you the patch (it's basically compound of what we used to have in stock kernel. Feel free to clean up and send a PR. Maybe @htot will...
> @andy-shev , thanks for your hard work to bring new version of u-boot to us. > when I look at boot log, I found that kernel boot args was...
> @andy-shev yes, It dit boot, just simple did not appear on console. > I can see kernel command line when I execute 'cat /proc/cmdline'. I learned it! It's probably...
Hmm... It doesn't sound right (*). What is the returned code by `read()` in this case? (It seems also we badly handle `EINTR`.) *) `read()` returns 0 for EOF AFAIR...
> > Hmm... It doesn't sound right (*). What is the returned code by `read()` in this case? (It seems also we badly handle `EINTR`.) > > *) `read()` returns...
> > > > Hmm... It doesn't sound right (*). What is the returned code by `read()` in this case? (It seems also we badly handle `EINTR`.) > > >...
Do you understand what you are trying to do?
This is obviously no-go. You can find yourself why.
> ``` > $ cat /sys/kernel/debug/gpio > gpiochip0: GPIOs 512-871, parent: platform/INTC1055:00, INTC1055:00: > gpio-535 ( |power-enable ) out lo > gpio-583 ( |privacy-led ) out lo > gpio-655 (...