diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_hwmon.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_hwmon.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_hwmon.h b/drivers/gpu/drm/i915/i915_hwmon.h new file mode 100644 index 0000000000..0fcb7de844 --- /dev/null +++ b/drivers/gpu/drm/i915/i915_hwmon.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: MIT */ + +/* + * Copyright © 2022 Intel Corporation + */ + +#ifndef __I915_HWMON_H__ +#define __I915_HWMON_H__ + +#include <linux/types.h> + +struct drm_i915_private; +struct intel_gt; + +#if IS_REACHABLE(CONFIG_HWMON) +void i915_hwmon_register(struct drm_i915_private *i915); +void i915_hwmon_unregister(struct drm_i915_private *i915); +void i915_hwmon_power_max_disable(struct drm_i915_private *i915, bool *old); +void i915_hwmon_power_max_restore(struct drm_i915_private *i915, bool old); +#else +static inline void i915_hwmon_register(struct drm_i915_private *i915) { }; +static inline void i915_hwmon_unregister(struct drm_i915_private *i915) { }; +static inline void i915_hwmon_power_max_disable(struct drm_i915_private *i915, bool *old) { }; +static inline void i915_hwmon_power_max_restore(struct drm_i915_private *i915, bool old) { }; +#endif + +#endif /* __I915_HWMON_H__ */ |