Re: [PATCH v2 9/9] hwmon: adm1275: Support ROHM BD12790

[Guenter Roeck]

On 6/29/26 22:04, Matti Vaittinen wrote:
> June 30, 2026 at 12:08 AM, "Guenter Roeck" <linux@xxxxxxxxxxxx mailto:linux@xxxxxxxxxxxx?to=%22Guenter%20Roeck%22%20%3Clinux%40roeck-us.net%3E > wrote:
>
>
> > On Fri, Jun 26, 2026 at 10:26:02AM +0300, Matti Vaittinen wrote:
> >
> > > From: Matti Vaittinen <mazziesaccount@xxxxxxxxx>
> > >   
> > >   Add support for ROHM BD12790 hot-swap controller which is largely
> > >   similar to Analog Devices adm1272.
> > >   
> > >   The BD12790 uses the same selectable 60V/100V voltage ranges and
> > >   15mV/30mV current-sense ranges as the ADM1272, and the same VRANGE
> > >   (bit 5) and IRANGE (bit 0) layout in PMON_CONFIG. It therefore uses
> > >   a dedicated coefficient table that mirrors adm1272_coefficients, with
> > >   the following differences derived from BD12790 datasheet Table 1 (p.18):
> > >   - power 60V/30mV: m=17560 (vs. 17561)
> > >   - power 100V/30mV: m=10536 (vs. 10535)
> > >   - temperature: b=31880 (vs. 31871, reflecting T[11:0] = 4.2*T + 3188)
> > >   
> > >   Signed-off-by: Matti Vaittinen <mazziesaccount@xxxxxxxxx>
> > >   Assisted-by: GitHub Copilot:claude-sonnet-4.6
> > Applied, after fixing the comment about BD12790 coefficients as suggested.
>
> Thanks for going the extra mile and fixing while applying. I am glad I didn't need to re-spin for this! :)
>
> And it seems gmail is getting more and more useless :( This (and couple of other replies) never emerged in my gmail inbox. So, just as a heads-up - gmail may silently drop some messages when reveiving. :(

That is Google / gmail deciding that my e-mails are spam. Happens a lot lately.
They actually send me a note about it when they do it, but AFAICS there is nothing
I can do to prevent it.

Guenter