From: Bjorn Andersson <andersson@kernel.org>
To: LKML <linux-kernel@vger.kernel.org>,
Mark Hasemeyer <markhas@chromium.org>
Cc: "Sudeep Holla" <sudeep.holla@arm.com>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"Rob Herring" <robh@kernel.org>,
"Andy Shevchenko" <andriy.shevchenko@intel.com>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@linaro.org>,
"Konrad Dybcio" <konrad.dybcio@linaro.org>,
"Raul Rangel" <rrangel@chromium.org>,
"Tzung-Bi Shih" <tzungbi@kernel.org>,
"AKASHI Takahiro" <takahiro.akashi@linaro.org>,
"Alexandre TORGUE" <alexandre.torgue@st.com>,
"Alim Akhtar" <alim.akhtar@samsung.com>,
"Andre Przywara" <andre.przywara@arm.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Baoquan He" <bhe@redhat.com>,
"Bartosz Golaszewski" <brgl@bgdev.pl>,
"Benson Leung" <bleung@chromium.org>,
"Bhanu Prakash Maiya" <bhanumaiya@chromium.org>,
"Chen-Yu Tsai" <wenst@chromium.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Daniel Scally" <djrscally@gmail.com>,
"David Gow" <davidgow@google.com>,
"Frank Rowand" <frowand.list@gmail.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Guenter Roeck" <groeck@chromium.org>,
"Heikki Krogerus" <heikki.krogerus@linux.intel.com>,
"Heiko Stuebner" <heiko@sntech.de>,
"Jonathan Hunter" <jonathanh@nvidia.com>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Len Brown" <lenb@kernel.org>,
"Linus Walleij" <linus.walleij@linaro.org>,
"Mark Brown" <broonie@kernel.org>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"Mika Westerberg" <mika.westerberg@linux.intel.com>,
"Nick Hawkins" <nick.hawkins@hpe.com>,
"Paul Barker" <paul.barker@sancloud.com>,
"Prashant Malani" <pmalani@chromium.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Rob Barnes" <robbarnes@google.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Romain Perier" <romain.perier@gmail.com>,
"Sakari Ailus" <sakari.ailus@linux.intel.com>,
"Stephen Boyd" <swboyd@chromium.org>,
"Takashi Iwai" <tiwai@suse.de>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Wei Xu" <xuwei5@hisilicon.com>, "Wolfram Sang" <wsa@kernel.org>,
chrome-platform@lists.linux.dev,
cros-qcom-dts-watchers@chromium.org, devicetree@vger.kernel.org,
linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org,
linux-i2c@vger.kernel.org, linux-mediatek@lists.infradead.org,
linux-rockchip@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-tegra@vger.kernel.org
Subject: Re: (subset) [PATCH v4 00/24] Improve IRQ wake capability reporting and update the cros_ec driver to use it
Date: Wed, 14 Feb 2024 11:57:34 -0600 [thread overview]
Message-ID: <170793345819.27225.11284824552535043524.b4-ty@kernel.org> (raw)
In-Reply-To: <20240102210820.2604667-1-markhas@chromium.org>
On Tue, 02 Jan 2024 14:07:24 -0700, Mark Hasemeyer wrote:
> Currently the cros_ec driver assumes that its associated interrupt is
> wake capable. This is an incorrect assumption as some Chromebooks use a
> separate wake pin, while others overload the interrupt for wake and IO.
> This patch train updates the driver to query the underlying ACPI/DT data
> to determine whether or not the IRQ should be enabled for wake.
>
> Both the device tree and ACPI systems have methods for reporting IRQ
> wake capability. In device tree based systems, a node can advertise
> itself as a 'wakeup-source'. In ACPI based systems, GpioInt and
> Interrupt resource descriptors can use the 'SharedAndWake' or
> 'ExclusiveAndWake' share types.
>
> [...]
Applied, thanks!
[14/24] arm64: dts: qcom: sc7180: Enable cros-ec-spi as wake source
commit: f172a341ec1f66bac2866720931594e81f02ad4d
[15/24] arm64: dts: qcom: sc7280: Enable cros-ec-spi as wake source
commit: a4b28b9ecc99673da875e214b1a06f1e0f0a24fa
[16/24] arm64: dts: qcom: sdm845: Enable cros-ec-spi as wake source
commit: a7baa25bfbfdcd4e76414f29ab43317ded8d3e6e
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
prev parent reply other threads:[~2024-02-14 17:58 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-02 21:07 [PATCH v4 00/24] Improve IRQ wake capability reporting and update the cros_ec driver to use it Mark Hasemeyer
2024-01-02 21:07 ` [PATCH v4 24/24] platform/chrome: cros_ec: Use PM subsystem to manage wakeirq Mark Hasemeyer
2024-01-03 0:46 ` Stephen Boyd
2024-01-03 17:47 ` Mark Hasemeyer
2024-01-03 20:46 ` Stephen Boyd
2024-01-03 22:25 ` Mark Hasemeyer
2024-01-03 22:45 ` Mark Hasemeyer
2024-01-04 0:38 ` Stephen Boyd
2024-01-04 0:29 ` Stephen Boyd
2024-01-04 4:55 ` Mark Hasemeyer
2024-01-08 19:07 ` Stephen Boyd
2024-01-08 19:56 ` Mark Hasemeyer
2024-01-08 20:47 ` Stephen Boyd
2024-01-22 9:14 ` [PATCH v4 00/24] Improve IRQ wake capability reporting and update the cros_ec driver to use it Matthias Brugger
2024-02-14 17:57 ` Bjorn Andersson [this message]
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=170793345819.27225.11284824552535043524.b4-ty@kernel.org \
--to=andersson@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=alexandre.torgue@st.com \
--cc=alim.akhtar@samsung.com \
--cc=andre.przywara@arm.com \
--cc=andriy.shevchenko@intel.com \
--cc=andriy.shevchenko@linux.intel.com \
--cc=angelogioacchino.delregno@collabora.com \
--cc=bhanumaiya@chromium.org \
--cc=bhe@redhat.com \
--cc=bleung@chromium.org \
--cc=brgl@bgdev.pl \
--cc=broonie@kernel.org \
--cc=chrome-platform@lists.linux.dev \
--cc=conor+dt@kernel.org \
--cc=cros-qcom-dts-watchers@chromium.org \
--cc=davidgow@google.com \
--cc=devicetree@vger.kernel.org \
--cc=djrscally@gmail.com \
--cc=frowand.list@gmail.com \
--cc=gregkh@linuxfoundation.org \
--cc=groeck@chromium.org \
--cc=heikki.krogerus@linux.intel.com \
--cc=heiko@sntech.de \
--cc=jonathanh@nvidia.com \
--cc=konrad.dybcio@linaro.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=krzysztof.kozlowski@linaro.org \
--cc=lenb@kernel.org \
--cc=linus.walleij@linaro.org \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=linux-tegra@vger.kernel.org \
--cc=markhas@chromium.org \
--cc=matthias.bgg@gmail.com \
--cc=mika.westerberg@linux.intel.com \
--cc=nick.hawkins@hpe.com \
--cc=paul.barker@sancloud.com \
--cc=pmalani@chromium.org \
--cc=rafael@kernel.org \
--cc=robbarnes@google.com \
--cc=robh+dt@kernel.org \
--cc=robh@kernel.org \
--cc=romain.perier@gmail.com \
--cc=rrangel@chromium.org \
--cc=sakari.ailus@linux.intel.com \
--cc=sudeep.holla@arm.com \
--cc=swboyd@chromium.org \
--cc=takahiro.akashi@linaro.org \
--cc=thierry.reding@gmail.com \
--cc=tiwai@suse.de \
--cc=tzungbi@kernel.org \
--cc=u.kleine-koenig@pengutronix.de \
--cc=wenst@chromium.org \
--cc=wsa@kernel.org \
--cc=xuwei5@hisilicon.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 read-only IMAP folder(s) and NNTP newsgroup(s).