Re: [PATCH v5 3/6] dt-bindings: hwmon: Add Sensylink CTF2301

From: Guenter Roeck

Date: Mon Sep 14 2026 - 12:18:47 EST


On Mon, Sep 14, 2026 at 04:18:03PM +0800, Troy Mitchell wrote:
> Add the Sensylink CTF2301 temperature sensor and fan controller to the
> LM63 family binding. The chip follows the LM63 register model and can
> provide a thermal cooling device when #cooling-cells is present.
>
> Do not provide a national,lm63 fallback because the CTF2301 is not fully
> compatible with LM63. It uses different conversion-rate encodings,
> extended local-temperature registers, additional fan lookup table
> entries, and device-specific PWM and ALERT/TACH configuration. An older
> LM63 driver would therefore not operate the device correctly.
>
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
> Signed-off-by: Troy Mitchell <troy.mitchell@xxxxxxxxx>

Applied.

Thanks,
Guenter