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thermal/drivers/imx8mm: Add hwmon support

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Expose thermal sensors as HWMON devices.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20220726122331.323093-1-alexander.stein@ew.tq-group.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
This commit is contained in:
Alexander Stein 2022-07-26 14:23:31 +02:00 committed by Daniel Lezcano
parent 6f89416462
commit de95d1341a
1 changed files with 4 additions and 0 deletions
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4
drivers/thermal/imx8mm_thermal.c
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@ -18,6 +18,7 @@
#include <linux/thermal.h> #include <linux/thermal.h>
#include "thermal_core.h" #include "thermal_core.h"
#include "thermal_hwmon.h"
#define TER 0x0 /* TMU enable */ #define TER 0x0 /* TMU enable */
#define TPS 0x4 #define TPS 0x4
@ -342,6 +343,9 @@ static int imx8mm_tmu_probe(struct platform_device *pdev)
goto disable_clk; goto disable_clk;
} }
tmu->sensors[i].hw_id = i; 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); platform_set_drvdata(pdev, tmu);