[PATCH v6 06/10] mailbox: add CIX mailbox driver

[Sudeep Holla]

On Tue, Apr 15, 2025 at 03:27:20PM +0800, Peter Chen wrote:
> From: Guomin Chen <Guomin.Chen at cixtech.com>
> 
> The CIX mailbox controller, used in the Cix SoCs, like sky1.
> facilitates message transmission between multiple processors
> within the SoC, such as the AP, PM, audio DSP, SensorHub MCU,
> and others.
> 

Do you have a specification for this mailbox ?
I see lot of resemblance with Arm MHUv3. Is this a variant of it ?
I just don't want to see a separate driver for a small tweak of MHU v3 IP
itself.

-- 
Regards,
Sudeep