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SubjectRe: [PATCH v4 12/12] thermal: qoriq: Add hwmon support
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On 13/04/2019 10:27, Andrey Smirnov wrote:
> Expose thermal readings as a HWMON device, so that it could be
> accessed using lm-sensors.
>
> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
> Cc: Chris Healy <cphealy@gmail.com>
> Cc: Lucas Stach <l.stach@pengutronix.de>
> Cc: Eduardo Valentin <edubezval@gmail.com>
> Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
> Cc: Angus Ainslie (Purism) <angus@akkea.ca>
> Cc: linux-imx@nxp.com
> Cc: linux-pm@vger.kernel.org
> Cc: linux-kernel@vger.kernel.org
> ---

Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>


> drivers/thermal/qoriq_thermal.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/drivers/thermal/qoriq_thermal.c b/drivers/thermal/qoriq_thermal.c
> index 5c459a9d0db3..897b3424b43b 100644
> --- a/drivers/thermal/qoriq_thermal.c
> +++ b/drivers/thermal/qoriq_thermal.c
> @@ -12,6 +12,7 @@
> #include <linux/thermal.h>
>
> #include "thermal_core.h"
> +#include "thermal_hwmon.h"
>
> #define SITES_MAX 16
>
> @@ -93,6 +94,10 @@ static int qoriq_tmu_register_tmu_zone(struct device *dev,
> case -ENODEV:
> continue;
> case 0:
> + ret = devm_thermal_add_hwmon_sysfs(tzd);
> + if (ret)
> + dev_warn(dev,
> + "Failed to add hwmon sysfs attributes\n");
> break;
> default:
> regmap_write(qdata->regmap, REGS_TMR, TMR_DISABLE);
>


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