diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dmc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dmc.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dmc.h b/drivers/gpu/drm/i915/display/intel_dmc.h new file mode 100644 index 0000000000..fd607afff2 --- /dev/null +++ b/drivers/gpu/drm/i915/display/intel_dmc.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2019 Intel Corporation + */ + +#ifndef __INTEL_DMC_H__ +#define __INTEL_DMC_H__ + +#include <linux/types.h> + +struct drm_i915_error_state_buf; +struct drm_i915_private; +enum pipe; + +void intel_dmc_init(struct drm_i915_private *i915); +void intel_dmc_load_program(struct drm_i915_private *i915); +void intel_dmc_disable_program(struct drm_i915_private *i915); +void intel_dmc_enable_pipe(struct drm_i915_private *i915, enum pipe pipe); +void intel_dmc_disable_pipe(struct drm_i915_private *i915, enum pipe pipe); +void intel_dmc_fini(struct drm_i915_private *i915); +void intel_dmc_suspend(struct drm_i915_private *i915); +void intel_dmc_resume(struct drm_i915_private *i915); +bool intel_dmc_has_payload(struct drm_i915_private *i915); +void intel_dmc_debugfs_register(struct drm_i915_private *i915); +void intel_dmc_print_error_state(struct drm_i915_error_state_buf *m, + struct drm_i915_private *i915); + +void assert_dmc_loaded(struct drm_i915_private *i915); + +#endif /* __INTEL_DMC_H__ */ |