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authorYangtao Li <tiny.windzz@gmail.com>2019-12-28 20:19:04 +0300
committerDaniel Lezcano <daniel.lezcano@linaro.org>2020-01-27 13:41:08 +0300
commit85f0ad221317c18e6032b6735f6b36c8a6a96ea9 (patch)
tree6b9ee0731a5a9e7dcae8727ce8b81b7fda25c53e /drivers/thermal
parent291292cddccaca99f48b4701121bcb1870e4f7ce (diff)
downloadlinux-85f0ad221317c18e6032b6735f6b36c8a6a96ea9.tar.xz
thermal: sun8i: Add hwmon support
Expose sun8i thermal as a HWMON device. Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20191228171904.24618-1-tiny.windzz@gmail.com
Diffstat (limited to 'drivers/thermal')
-rw-r--r--drivers/thermal/sun8i_thermal.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/thermal/sun8i_thermal.c b/drivers/thermal/sun8i_thermal.c
index bd7549f9ecba..74d73be16496 100644
--- a/drivers/thermal/sun8i_thermal.c
+++ b/drivers/thermal/sun8i_thermal.c
@@ -20,6 +20,8 @@
#include <linux/slab.h>
#include <linux/thermal.h>
+#include "thermal_hwmon.h"
+
#define MAX_SENSOR_NUM 4
#define FT_TEMP_MASK GENMASK(11, 0)
@@ -471,6 +473,10 @@ static int sun8i_ths_register(struct ths_device *tmdev)
&ths_ops);
if (IS_ERR(tmdev->sensor[i].tzd))
return PTR_ERR(tmdev->sensor[i].tzd);
+
+ if (devm_thermal_add_hwmon_sysfs(tmdev->sensor[i].tzd))
+ dev_warn(tmdev->dev,
+ "Failed to add hwmon sysfs attributes\n");
}
return 0;