From: Krzysztof Kozlowski <krzk@kernel.org>
To: Peter Griffin <peter.griffin@linaro.org>,
Sylwester Nawrocki <s.nawrocki@samsung.com>,
Alim Akhtar <alim.akhtar@samsung.com>,
Linus Walleij <linus.walleij@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-gpio@vger.kernel.org,
linux-kernel@vger.kernel.org, andre.draszik@linaro.org,
tudor.ambarus@linaro.org, willmcvicker@google.com,
semen.protsenko@linaro.org, kernel-team@android.com,
jaewon02.kim@samsung.com
Subject: Re: [PATCH v4 2/4] pinctrl: samsung: add dedicated SoC eint suspend/resume callbacks
Date: Tue, 11 Mar 2025 20:32:50 +0100 [thread overview]
Message-ID: <c2e2c78c-e85e-406a-90a7-07d5b4fa82a6@kernel.org> (raw)
In-Reply-To: <20250307-pinctrl-fltcon-suspend-v4-2-2d775e486036@linaro.org>
On 07/03/2025 11:29, Peter Griffin wrote:
> gs101 needs it's own suspend/resume callbacks to use the newly
> added eint_fltcon_offset for saving & restoring fltcon0 & fltcon1
> registers. It also differs to previous SoCs in that fltcon1
> register doesn't always exist for each bank.
>
> exynosautov920 also has dedicated logic for using eint_con_offset
> and eint_mask_offset for saving & restoring it's registers.
>
> Refactor the existing platform specific suspend/resume callback
> so that each SoC variant has their own callback containing the
> SoC specific logic.
>
> Additionally we now call drvdata->suspend() & drvdata->resume()
> from within the loop that iterates the banks in
> samsung_pinctrl_suspend() and samsung_pinctrl_resume().
>
> This simplifies the logic, and allows us to remove the
> clk_enable() and clk_disable() from the callbacks.
Can you make this a separate commit? This would be nicely self-contained
and without any functional impact.
Getting own suspend/resume would be the next commit.
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-03-11 19:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-07 10:29 [PATCH v4 0/4] samsung: pinctrl: Add support for eint_fltcon_offset and filter selection on gs101 Peter Griffin
2025-03-07 10:29 ` [PATCH v4 1/4] pinctrl: samsung: add support for eint_fltcon_offset Peter Griffin
2025-03-11 19:38 ` (subset) " Krzysztof Kozlowski
2025-03-07 10:29 ` [PATCH v4 2/4] pinctrl: samsung: add dedicated SoC eint suspend/resume callbacks Peter Griffin
2025-03-11 19:32 ` Krzysztof Kozlowski [this message]
2025-03-12 11:40 ` Peter Griffin
2025-03-07 10:29 ` [PATCH v4 3/4] pinctrl: samsung: add gs101 specific " Peter Griffin
2025-03-11 19:36 ` Krzysztof Kozlowski
2025-03-12 11:31 ` Peter Griffin
2025-03-12 11:39 ` Peter Griffin
2025-03-12 11:56 ` Krzysztof Kozlowski
2025-03-07 10:29 ` [PATCH v4 4/4] pinctrl: samsung: Add filter selection support for alive bank on gs101 Peter Griffin
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=c2e2c78c-e85e-406a-90a7-07d5b4fa82a6@kernel.org \
--to=krzk@kernel.org \
--cc=alim.akhtar@samsung.com \
--cc=andre.draszik@linaro.org \
--cc=jaewon02.kim@samsung.com \
--cc=kernel-team@android.com \
--cc=linus.walleij@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=peter.griffin@linaro.org \
--cc=s.nawrocki@samsung.com \
--cc=semen.protsenko@linaro.org \
--cc=tudor.ambarus@linaro.org \
--cc=willmcvicker@google.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).