linux-kernel - Re: [PATCH v4 0/9] Introduce HDP support for STM32MP platforms

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Message-ID: <CAMRc=Mddp=rmogziQ2XrzsO-TiRh9A5U3v8UxJqz_so1otPMLw@mail.gmail.com>
Date: Thu, 5 Jun 2025 15:16:34 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Linus Walleij <linus.walleij@...aro.org>
Cc: Clément Le Goffic <clement.legoffic@...s.st.com>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	Maxime Coquelin <mcoquelin.stm32@...il.com>, Alexandre Torgue <alexandre.torgue@...s.st.com>, 
	linux-kernel@...r.kernel.org, linux-gpio@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-stm32@...md-mailman.stormreply.com, 
	linux-arm-kernel@...ts.infradead.org, 
	Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: Re: [PATCH v4 0/9] Introduce HDP support for STM32MP platforms

On Thu, Jun 5, 2025 at 3:04 PM Linus Walleij <linus.walleij@...aro.org> wrote:
>
> On Wed, May 28, 2025 at 3:33 PM Clément Le Goffic
> <clement.legoffic@...s.st.com> wrote:
>
> > Clément Le Goffic (9):
> >       gpio: mmio: add BGPIOF_NO_INPUT flag for GPO gpiochip
> >       dt-bindings: pinctrl: stm32: Introduce HDP
> >       pinctrl: stm32: Introduce HDP driver
> >       MAINTAINERS: add Clément Le Goffic as STM32 HDP maintainer
>
> Can I apply the driver and bindings patches 1-4 separately
> from the rest of the series?
>
> >       ARM: dts: stm32: add Hardware debug port (HDP) on stm32mp13
> >       ARM: dts: stm32: add Hardware debug port (HDP) on stm32mp15
> >       ARM: dts: stm32: add Hardware debug port (HDP) on stm32mp25
> >       ARM: dts: stm32: add alternate pinmux for HDP pin and add HDP pinctrl node
> >       ARM: dts: stm32: add Hardware debug port (HDP) on stm32mp157c-dk2 board
>
> Or does it need to be merged along with these?
>

Would you mind me taking patch 1/9 through the GPIO tree as I'll have
some gpio-mmio rework going on next cycle? I will then send you an
immutable tag to pull.

Bartosz