From: Alexander Stein <alexander.stein@ew.tq-group.com>
To: "Rafael J . Wysocki" <rafael@kernel.org>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Amit Kucheria <amitk@kernel.org>, Zhang Rui <rui.zhang@intel.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>
Cc: Alexander Stein <alexander.stein@ew.tq-group.com>,
linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/1] thermal: imx8mm: Add hwmon support
Date: Tue, 26 Jul 2022 14:23:31 +0200 [thread overview]
Message-ID: <20220726122331.323093-1-alexander.stein@ew.tq-group.com> (raw)
Expose thermal sensors as HWMON devices.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
Changes in v2:
* Split from thermal_helpers patch
* No change otherwise
The helper patch need some additional work, but this can go as it is.
drivers/thermal/imx8mm_thermal.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/thermal/imx8mm_thermal.c b/drivers/thermal/imx8mm_thermal.c
index af666bd9e8d4..ca8e2c393030 100644
--- a/drivers/thermal/imx8mm_thermal.c
+++ b/drivers/thermal/imx8mm_thermal.c
@@ -16,6 +16,7 @@
#include <linux/thermal.h>
#include "thermal_core.h"
+#include "thermal_hwmon.h"
#define TER 0x0 /* TMU enable */
#define TPS 0x4
@@ -176,6 +177,9 @@ static int imx8mm_tmu_probe(struct platform_device *pdev)
goto disable_clk;
}
tmu->sensors[i].hw_id = i;
+
+ if (devm_thermal_add_hwmon_sysfs(tmu->sensors[i].tzd))
+ dev_warn(&pdev->dev, "failed to add hwmon sysfs attributes\n");
}
platform_set_drvdata(pdev, tmu);
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2022-07-26 12:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-26 12:23 Alexander Stein [this message]
2022-09-21 11:44 ` [PATCH v2 1/1] thermal: imx8mm: Add hwmon support Alexander Stein
2022-11-28 8:43 ` Alexander Stein
2022-12-04 16:39 ` Daniel Lezcano
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=20220726122331.323093-1-alexander.stein@ew.tq-group.com \
--to=alexander.stein@ew.tq-group.com \
--cc=amitk@kernel.org \
--cc=daniel.lezcano@linaro.org \
--cc=festevam@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-pm@vger.kernel.org \
--cc=rafael@kernel.org \
--cc=rui.zhang@intel.com \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
/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).