diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/vlv_clock.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/vlv_clock.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/vlv_clock.h b/drivers/gpu/drm/i915/display/vlv_clock.h new file mode 100644 index 000000000000..5742ed3c628d --- /dev/null +++ b/drivers/gpu/drm/i915/display/vlv_clock.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: MIT */ +/* Copyright © 2025 Intel Corporation */ + +#ifndef __VLV_CLOCK_H__ +#define __VLV_CLOCK_H__ + +struct drm_device; + +#ifdef I915 +int vlv_clock_get_hpll_vco(struct drm_device *drm); +int vlv_clock_get_hrawclk(struct drm_device *drm); +int vlv_clock_get_czclk(struct drm_device *drm); +int vlv_clock_get_cdclk(struct drm_device *drm); +int vlv_clock_get_gpll(struct drm_device *drm); +#else +static inline int vlv_clock_get_hpll_vco(struct drm_device *drm) +{ + return 0; +} +static inline int vlv_clock_get_hrawclk(struct drm_device *drm) +{ + return 0; +} +static inline int vlv_clock_get_czclk(struct drm_device *drm) +{ + return 0; +} +static inline int vlv_clock_get_cdclk(struct drm_device *drm) +{ + return 0; +} +static inline int vlv_clock_get_gpll(struct drm_device *drm) +{ + return 0; +} +#endif + +#endif /* __VLV_CLOCK_H__ */ |