diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dsb.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dsb.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dsb.h b/drivers/gpu/drm/i915/display/intel_dsb.h index c352c12aa59f..e843c52bf97c 100644 --- a/drivers/gpu/drm/i915/display/intel_dsb.h +++ b/drivers/gpu/drm/i915/display/intel_dsb.h @@ -34,17 +34,29 @@ void intel_dsb_finish(struct intel_dsb *dsb); void intel_dsb_cleanup(struct intel_dsb *dsb); void intel_dsb_reg_write(struct intel_dsb *dsb, i915_reg_t reg, u32 val); +void intel_dsb_reg_write_indexed(struct intel_dsb *dsb, + i915_reg_t reg, u32 val); void intel_dsb_reg_write_masked(struct intel_dsb *dsb, i915_reg_t reg, u32 mask, u32 val); void intel_dsb_noop(struct intel_dsb *dsb, int count); void intel_dsb_nonpost_start(struct intel_dsb *dsb); void intel_dsb_nonpost_end(struct intel_dsb *dsb); +void intel_dsb_interrupt(struct intel_dsb *dsb); +void intel_dsb_wait_usec(struct intel_dsb *dsb, int count); +void intel_dsb_wait_vblanks(struct intel_dsb *dsb, int count); +void intel_dsb_wait_vblank_delay(struct intel_atomic_state *state, + struct intel_dsb *dsb); void intel_dsb_wait_scanline_in(struct intel_atomic_state *state, struct intel_dsb *dsb, int lower, int upper); void intel_dsb_wait_scanline_out(struct intel_atomic_state *state, struct intel_dsb *dsb, int lower, int upper); +void intel_dsb_vblank_evade(struct intel_atomic_state *state, + struct intel_dsb *dsb); +void intel_dsb_poll(struct intel_dsb *dsb, + i915_reg_t reg, u32 mask, u32 val, + int wait_us, int count); void intel_dsb_chain(struct intel_atomic_state *state, struct intel_dsb *dsb, struct intel_dsb *chained_dsb, |