Messages in this thread | | | Date | Sun, 3 May 2015 10:59:17 +0100 | From | Mark Brown <> | Subject | Re: [linux-sunxi] [PATCH 2/3] spidev: Add DT binding example. |
| |
On Sun, May 03, 2015 at 11:01:05AM +0200, Martin Sperl wrote:
> What about implementing it like this: > echo -n “spi32761.4” > /sys/bus/spi/drivers/spidev/bind
> Would this be an acceptable solution?
> This is actually mentioned in Documentation/spi/spidev as a > possible option for the future - quote:
> > (Sysfs also supports userspace driven binding/unbinding of drivers to > > devices. That mechanism might be supported here in the future.)
> Not sure why it does not work right now (but it works for “real” > device-drivers), but I guess it has to do with compatibility checks.
Hrm, yes - that should work. I'd ask Greg, that's not something the bus implements. [unhandled content-type:application/pgp-signature] | |