diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c | 11 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 7 |
3 files changed, 24 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c index 9e796dfeac20..714c71a5fbde 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c @@ -1257,6 +1257,16 @@ void hubp1_soft_reset(struct hubp *hubp, bool reset) REG_UPDATE(DCHUBP_CNTL, HUBP_DISABLE, reset ? 1 : 0); } +void hubp1_set_flip_int(struct hubp *hubp) +{ + struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp); + + REG_UPDATE(DCSURF_SURFACE_FLIP_INTERRUPT, + SURFACE_FLIP_INT_MASK, 1); + + return; +} + void hubp1_init(struct hubp *hubp) { //do nothing @@ -1290,6 +1300,7 @@ static const struct hubp_funcs dcn10_hubp_funcs = { .dmdata_load = NULL, .hubp_soft_reset = hubp1_soft_reset, .hubp_in_blank = hubp1_in_blank, + .hubp_set_flip_int = hubp1_set_flip_int, }; /*****************************************/ diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h index a9a6ed7f4f99..e2f2f6995935 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h @@ -74,6 +74,7 @@ SRI(DCSURF_SURFACE_EARLIEST_INUSE_C, HUBPREQ, id),\ SRI(DCSURF_SURFACE_EARLIEST_INUSE_HIGH_C, HUBPREQ, id),\ SRI(DCSURF_SURFACE_CONTROL, HUBPREQ, id),\ + SRI(DCSURF_SURFACE_FLIP_INTERRUPT, HUBPREQ, id),\ SRI(HUBPRET_CONTROL, HUBPRET, id),\ SRI(DCN_EXPANSION_MODE, HUBPREQ, id),\ SRI(DCHUBP_REQ_SIZE_CONFIG, HUBP, id),\ @@ -183,6 +184,7 @@ uint32_t DCSURF_SURFACE_EARLIEST_INUSE_C; \ uint32_t DCSURF_SURFACE_EARLIEST_INUSE_HIGH_C; \ uint32_t DCSURF_SURFACE_CONTROL; \ + uint32_t DCSURF_SURFACE_FLIP_INTERRUPT; \ uint32_t HUBPRET_CONTROL; \ uint32_t DCN_EXPANSION_MODE; \ uint32_t DCHUBP_REQ_SIZE_CONFIG; \ @@ -332,6 +334,7 @@ HUBP_SF(HUBPREQ0_DCSURF_SURFACE_CONTROL, SECONDARY_META_SURFACE_TMZ_C, mask_sh),\ HUBP_SF(HUBPREQ0_DCSURF_SURFACE_CONTROL, SECONDARY_SURFACE_DCC_EN, mask_sh),\ HUBP_SF(HUBPREQ0_DCSURF_SURFACE_CONTROL, SECONDARY_SURFACE_DCC_IND_64B_BLK, mask_sh),\ + HUBP_SF(HUBPREQ0_DCSURF_SURFACE_FLIP_INTERRUPT, SURFACE_FLIP_INT_MASK, mask_sh),\ HUBP_SF(HUBPRET0_HUBPRET_CONTROL, DET_BUF_PLANE1_BASE_ADDRESS, mask_sh),\ HUBP_SF(HUBPRET0_HUBPRET_CONTROL, CROSSBAR_SRC_CB_B, mask_sh),\ HUBP_SF(HUBPRET0_HUBPRET_CONTROL, CROSSBAR_SRC_CR_R, mask_sh),\ @@ -531,6 +534,7 @@ type PRIMARY_SURFACE_DCC_IND_64B_BLK;\ type SECONDARY_SURFACE_DCC_EN;\ type SECONDARY_SURFACE_DCC_IND_64B_BLK;\ + type SURFACE_FLIP_INT_MASK;\ type DET_BUF_PLANE1_BASE_ADDRESS;\ type CROSSBAR_SRC_CB_B;\ type CROSSBAR_SRC_CR_R;\ @@ -777,4 +781,6 @@ void hubp1_read_state_common(struct hubp *hubp); bool hubp1_in_blank(struct hubp *hubp); void hubp1_soft_reset(struct hubp *hubp, bool reset); +void hubp1_set_flip_int(struct hubp *hubp); + #endif diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c index 89912bb5014f..9ba5c624770d 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c @@ -2196,6 +2196,13 @@ static void dcn10_enable_plane( if (dc->debug.sanity_checks) { hws->funcs.verify_allow_pstate_change_high(dc); } + + if (!pipe_ctx->top_pipe + && pipe_ctx->plane_state + && pipe_ctx->plane_state->flip_int_enabled + && pipe_ctx->plane_res.hubp->funcs->hubp_set_flip_int) + pipe_ctx->plane_res.hubp->funcs->hubp_set_flip_int(pipe_ctx->plane_res.hubp); + } void dcn10_program_gamut_remap(struct pipe_ctx *pipe_ctx) |