From: Alexandre Bailon <abailon@baylibre.com>
To: rui.zhang@intel.com, daniel.lezcano@linaro.org, amitk@kernel.org
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
ben.tseng@mediatek.com, khilman@baylibre.com, gpain@baylibre.com,
Alexandre Bailon <abailon@baylibre.com>
Subject: [PATCH 0/2] Add a generic virtual thermal sensor
Date: Mon, 6 Sep 2021 21:04:52 +0200 [thread overview]
Message-ID: <20210906190454.114751-1-abailon@baylibre.com> (raw)
This series add a virtual thermal sensor.
It could be used to get a temperature using some thermal sensors.
Currently, the supported operations are max, min and avg.
The virtual sensor could be easily extended to support others operations.
Note:
Currently, thermal drivers must explicitly register their sensors to make them
available to the virtual sensor.
This doesn't seem a good solution to me and I think it would be preferable to
update the framework to register the list of each available sensors.
Alexandre Bailon (2):
dt-bindings: Add bindings for the virtual thermal sensor
thermal: add a virtual sensor to aggregate temperatures
.../thermal/virtual,thermal-sensor.yaml | 67 +++
drivers/thermal/Kconfig | 8 +
drivers/thermal/Makefile | 1 +
drivers/thermal/virtual-sensor.h | 51 +++
drivers/thermal/virtual_sensor.c | 400 ++++++++++++++++++
include/dt-bindings/thermal/virtual-sensor.h | 15 +
6 files changed, 542 insertions(+)
create mode 100644 Documentation/devicetree/bindings/thermal/virtual,thermal-sensor.yaml
create mode 100644 drivers/thermal/virtual-sensor.h
create mode 100644 drivers/thermal/virtual_sensor.c
create mode 100644 include/dt-bindings/thermal/virtual-sensor.h
--
2.31.1
next reply other threads:[~2021-09-06 19:05 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-06 19:04 Alexandre Bailon [this message]
2021-09-06 19:04 ` [PATCH 1/2] dt-bindings: Add bindings for the virtual thermal sensor Alexandre Bailon
2021-10-07 15:56 ` Rafael J. Wysocki
2021-09-06 19:04 ` [PATCH 2/2] thermal: add a virtual sensor to aggregate temperatures Alexandre Bailon
2021-09-09 22:29 ` Matthias Kaehlcke
2021-09-15 13:32 ` Alexandre Bailon
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=20210906190454.114751-1-abailon@baylibre.com \
--to=abailon@baylibre.com \
--cc=amitk@kernel.org \
--cc=ben.tseng@mediatek.com \
--cc=daniel.lezcano@linaro.org \
--cc=gpain@baylibre.com \
--cc=khilman@baylibre.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=rui.zhang@intel.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).