From: Frank Wunderlich <linux@fw-web.de>
To: linux-mediatek@lists.infradead.org
Cc: Frank Wunderlich <frank-w@public-files.de>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Amit Kucheria <amitk@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v4] thermal: mediatek: add sensors-support
Date: Tue, 8 Jun 2021 17:45:30 +0200 [thread overview]
Message-ID: <20210608154530.70074-1-linux@fw-web.de> (raw)
From: Frank Wunderlich <frank-w@public-files.de>
add HWMON-support to mediateks thermal driver to allow lm-sensors
userspace tools read soc temperature
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
v4: change message to dev_warn as suggested by matthias
v3: drop no_hwmon
v2: drop ifdef and used devm_thermal_add_hwmon_sysfs
---
drivers/thermal/mtk_thermal.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/thermal/mtk_thermal.c b/drivers/thermal/mtk_thermal.c
index 97e8678ccf0e..ede94eadddda 100644
--- a/drivers/thermal/mtk_thermal.c
+++ b/drivers/thermal/mtk_thermal.c
@@ -23,6 +23,8 @@
#include <linux/reset.h>
#include <linux/types.h>
+#include "thermal_hwmon.h"
+
/* AUXADC Registers */
#define AUXADC_CON1_SET_V 0x008
#define AUXADC_CON1_CLR_V 0x00c
@@ -1087,6 +1089,10 @@ static int mtk_thermal_probe(struct platform_device *pdev)
goto err_disable_clk_peri_therm;
}
+ ret = devm_thermal_add_hwmon_sysfs(tzdev);
+ if (ret)
+ dev_warn(&pdev->dev, "error in thermal_add_hwmon_sysfs");
+
return 0;
err_disable_clk_peri_therm:
--
2.25.1
next reply other threads:[~2021-06-08 16:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-08 15:45 Frank Wunderlich [this message]
2021-06-09 8:09 ` [PATCH v4] thermal: mediatek: add sensors-support Matthias Brugger
2021-06-28 10:05 ` Aw: " Frank Wunderlich
2021-06-28 15:38 ` Daniel Lezcano
2021-06-30 9:31 ` [thermal: thermal/next] thermal/drivers/mediatek: Add sensors-support thermal-bot for Frank Wunderlich
2021-07-04 18:02 ` thermal-bot for Frank Wunderlich
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