Guenter Roeck <[email protected]> writes: > On Wed, May 16, 2018 at 09:59:01PM +0200, Stefan Wahren wrote: >> Hi Guenter, >> >> > Guenter Roeck <[email protected]> hat am 16. Mai 2018 um 20:21 >> > geschrieben: >> > >> > >> > On Wed, May 16, 2018 at 03:37:04PM +0200, Stefan Wahren wrote: >> > > Currently there is no easy way to detect under-voltage conditions on a >> > > remote >> > > Raspberry Pi. This hwmon driver retrieves the state of the under-voltage >> > > sensor >> > > via mailbox interface. The handling based on Noralf's modifications to >> > > the >> > > downstream firmware driver. In case of an under-voltage condition only >> > > an entry >> > > is written to the kernel log. >> > > >> > >> > My major concern is how this is displayed with the 'sensors' command. >> > Can you test and report ? >> >> I get the following output: >> rpi_volt-isa-0000 >> Adapter: ISA adapter >> in0: N/A >> > Ok, that works.
Thanks for the quick review on this, Guenter! This driver is going to help save a lot of people debugging time on rpis in the upstream kernel.
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