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thermal: qoriq: Add hwmon support
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> Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org> Tested-by: Lucas Stach <l.stach@pengutronix.de> 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 Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20191210164153.10463-13-andrew.smirnov@gmail.com
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@ -14,6 +14,7 @@
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#include <linux/thermal.h>
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#include <linux/thermal.h>
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#include "thermal_core.h"
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#include "thermal_core.h"
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#include "thermal_hwmon.h"
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#define SITES_MAX 16
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#define SITES_MAX 16
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#define TMR_DISABLE 0x0
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#define TMR_DISABLE 0x0
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@ -140,6 +141,11 @@ static int qoriq_tmu_register_tmu_zone(struct device *dev,
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regmap_write(qdata->regmap, REGS_TMR, TMR_DISABLE);
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regmap_write(qdata->regmap, REGS_TMR, TMR_DISABLE);
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return ret;
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return ret;
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}
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}
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if (devm_thermal_add_hwmon_sysfs(tzd))
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dev_warn(dev,
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"Failed to add hwmon sysfs attributes\n");
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}
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}
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return 0;
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return 0;
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