diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.h b/drivers/gpu/drm/i915/intel_pm.h index 674a3f0f16a7..1b489fa399e1 100644 --- a/drivers/gpu/drm/i915/intel_pm.h +++ b/drivers/gpu/drm/i915/intel_pm.h @@ -8,6 +8,8 @@ #include <linux/types.h> +#include "i915_reg.h" + struct drm_atomic_state; struct drm_device; struct drm_i915_private; @@ -68,4 +70,21 @@ int skl_check_pipe_max_pixel_rate(struct intel_crtc *intel_crtc, void intel_init_ipc(struct drm_i915_private *dev_priv); void intel_enable_ipc(struct drm_i915_private *dev_priv); +int intel_gpu_freq(struct drm_i915_private *dev_priv, int val); +int intel_freq_opcode(struct drm_i915_private *dev_priv, int val); +u64 intel_rc6_residency_ns(struct drm_i915_private *dev_priv, i915_reg_t reg); +u64 intel_rc6_residency_us(struct drm_i915_private *dev_priv, i915_reg_t reg); + +u32 intel_get_cagf(struct drm_i915_private *dev_priv, u32 rpstat1); + +unsigned long i915_chipset_val(struct drm_i915_private *dev_priv); +unsigned long i915_mch_val(struct drm_i915_private *dev_priv); +unsigned long i915_gfx_val(struct drm_i915_private *dev_priv); +void i915_update_gfx_val(struct drm_i915_private *dev_priv); + +bool ironlake_set_drps(struct drm_i915_private *dev_priv, u8 val); +int intel_set_rps(struct drm_i915_private *dev_priv, u8 val); +void intel_rps_mark_interactive(struct drm_i915_private *i915, bool interactive); +bool intel_set_memory_cxsr(struct drm_i915_private *dev_priv, bool enable); + #endif /* __INTEL_PM_H__ */ |