linux-kernel - Re: [PATCH v2 1/5] mfd: intel_ehl_pse_gpio: Introduce Intel Elkhart Lake PSE GPIO and TIO

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Message-ID: <Z8WU5NiIsu34Gz-Z@black.fi.intel.com>
Date: Mon, 3 Mar 2025 13:39:16 +0200
From: Raag Jadav <raag.jadav@...el.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc: lee@...nel.org, giometti@...eenne.com, gregkh@...uxfoundation.org,
	raymond.tan@...el.com, linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/5] mfd: intel_ehl_pse_gpio: Introduce Intel Elkhart
 Lake PSE GPIO and TIO

On Mon, Mar 03, 2025 at 10:24:43AM +0200, Andy Shevchenko wrote:
> On Mon, Mar 03, 2025 at 10:17:41AM +0530, Raag Jadav wrote:
> > Intel Elkhart Lake Programmable Service Engine (PSE) includes two PCI
> > devices that expose two different capabilities of GPIO and Timed I/O
> > as a single PCI function through shared MMIO.
> 
> ...
> 
> > +INTEL GPIO MFD DRIVER
> 
> This also needs to be more precise and follow the name. We have more Intel GPIO
> drivers, and MFD doesn't ring any bell about the platform or so. Are you going
> to support all of them (existing and comining)?

Not that it is planned as of now but I wouldn't mind :)

> > +M:	Raag Jadav <raag.jadav@...el.com>
> > +S:	Supported
> > +F:	drivers/mfd/intel_ehl_pse_gpio.c

Raag