Re: [PATCH v5 17/21] hwmon: (mr75203) add support for series 6 temperature equation

From: Guenter Roeck
Date: Mon Sep 19 2022 - 09:19:15 EST


On Thu, Sep 08, 2022 at 03:24:45PM +0000, Eliav Farber wrote:
> The current equation used in code is aligned to series 5:
> T = G + H * (n / cal5 - 0.5) + J * F
> Where:
> G = 60, H = 200, cal5 = 4094, J = -0.1, F = frequency clock in MHz
>
> Series 6 has a slightly different equation:
> T = G + H * (n / cal5 - 0.5)
> and a different set of coefficients:
> G = 57.4, H = 249.4, cal5 = 4096
>
> This change supports equation and coefficients for both series.
> (for series 6, J is set to 0).
>
> The series is determined according to “moortec,ts-series” property in
> the device tree.
> If absent, series 5 is assumed to be the default.
>
> Signed-off-by: Eliav Farber <farbere@xxxxxxxxxx>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

Applied to hwmon-next.

Thanks,
Guenter