linux-kernel - Re: [PATCH RFT 5/6] ARM: s3c: crag6410: use generic device properties for gpio-mmio

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Message-ID: <CACRpkdZ0zsBCXLqdXKoY5Fyn835xqunesRLrAMxUu6ASWU7iBw@mail.gmail.com>
Date: Tue, 24 Jun 2025 21:46:31 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: Bartosz Golaszewski <brgl@...ev.pl>
Cc: Lee Jones <lee@...nel.org>, Liviu Dudau <liviu.dudau@....com>, 
	Sudeep Holla <sudeep.holla@....com>, Lorenzo Pieralisi <lpieralisi@...nel.org>, 
	Aaro Koskinen <aaro.koskinen@....fi>, Janusz Krzysztofik <jmkrzyszt@...il.com>, 
	Tony Lindgren <tony@...mide.com>, Russell King <linux@...linux.org.uk>, 
	Krzysztof Kozlowski <krzk@...nel.org>, Alim Akhtar <alim.akhtar@...sung.com>, linux-gpio@...r.kernel.org, 
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
	linux-omap@...r.kernel.org, patches@...nsource.cirrus.com, 
	linux-samsung-soc@...r.kernel.org, 
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [PATCH RFT 5/6] ARM: s3c: crag6410: use generic device properties
 for gpio-mmio

On Tue, Jun 24, 2025 at 3:19 PM Bartosz Golaszewski <brgl@...ev.pl> wrote:

> From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
>
> The GPIO device in crag6410 is registered with struct bgpio_pdata passed
> as platform_data to the gpio-mmio driver. We want to remove the
> bgpio_pdata from the kernel and the gpio-mmio driver is now also able to
> get the relevant values from the software node. Set up device properties
> and switch to using platform_device_info to register the device as
> platform_add_devices() doesn't allow us to pass device properties to the
> driver model.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>


Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij