From: sashiko-bot@kernel.org
To: "Geert Uytterhoeven" <geert+renesas@glider.be>
Cc: linux-pci@vger.kernel.org
Subject: Re: [PATCH v2] PCI/pwrctrl/gpio: Correct GPIO_TC9563 / PCI_PWRCTRL_TC9563 dependency
Date: Wed, 21 Oct 2026 09:27:55 +0000 [thread overview]
Message-ID: <sashiko-outbox-180029@kernel.org> (raw)
In-Reply-To: <45484c37512a3102495d8b75b6e9f72a141ba42e.1792574560.git.geert+renesas@glider.be>
> The Toshiba TC9563 GPIO controller is embedded in the Toshiba TC9563
> PCIe switch, and its auxiliary device is instantiated by the TC9563 PCI
> Power Control driver. Hence make GPIO_TC9563 depend on
> PCI_PWRCTRL_TC9563, to prevent asking the user about the GPIO driver
> when configuring a kernel without TC9563 PCI Power Control support.
>
> Drop the dependency of PCI_PWRCTRL_TC9563 on GPIO_TC9563, which
> represents the inverse and wrong relationship.
> Let PCI_PWRCTRL_TC9563 select AUXILIARY_BUS, as this is no longer
> guaranteed through GPIO_TC9563.
>
> Fixes: eea9a072221d97ab ("PCI/pwrctrl: tc9563: Add GPIO auxiliary device support")
> Fixes: 81ec9c22d06aea92 ("gpio: tc9563: Add support for the embedded GPIO controller")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/45484c37512a3102495d8b75b6e9f72a141ba42e.1792574560.git.geert+renesas@glider.be?part=1
next prev parent reply other threads:[~2026-10-21 9:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-21 9:23 [PATCH v2] PCI/pwrctrl/gpio: Correct GPIO_TC9563 / PCI_PWRCTRL_TC9563 dependency Geert Uytterhoeven
2026-10-21 9:27 ` sashiko-bot [this message]
2026-10-21 9:43 ` Bartosz Golaszewski
2026-10-21 9:49 ` Lorenzo Bianconi
2026-10-21 18:17 ` Bjorn Helgaas
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=sashiko-outbox-180029@kernel.org \
--to=sashiko-bot@kernel.org \
--cc=geert+renesas@glider.be \
--cc=linux-pci@vger.kernel.org \
--cc=sashiko-reviews@lists.linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.