diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c | 81 |
1 files changed, 58 insertions, 23 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c index b25484aa8222..78e6259b4ac9 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c @@ -61,6 +61,7 @@ #include "dcn21_hubbub.h" #include "dcn10/dcn10_resource.h" #include "dce110/dce110_resource.h" +#include "dce/dce_panel_cntl.h" #include "dcn20/dcn20_dwb.h" #include "dcn20/dcn20_mmhubbub.h" @@ -85,6 +86,7 @@ #include "vm_helper.h" #include "dcn20/dcn20_vmid.h" #include "dce/dmub_psr.h" +#include "dce/dmub_abm.h" #define SOC_BOUNDING_BOX_VALID false #define DC_LOGGER_INIT(logger) @@ -991,9 +993,12 @@ static void dcn21_resource_destruct(struct dcn21_resource_pool *pool) pool->base.dp_clock_source = NULL; } - - if (pool->base.abm != NULL) - dce_abm_destroy(&pool->base.abm); + if (pool->base.abm != NULL) { + if (pool->base.abm->ctx->dc->config.disable_dmcu) + dmub_abm_destroy(&pool->base.abm); + else + dce_abm_destroy(&pool->base.abm); + } if (pool->base.dmcu != NULL) dce_dmcu_destroy(&pool->base.dmcu); @@ -1602,6 +1607,18 @@ static const struct dcn10_link_enc_registers link_enc_regs[] = { link_regs(4, E), }; +static const struct dce_panel_cntl_registers panel_cntl_regs[] = { + { DCN_PANEL_CNTL_REG_LIST() } +}; + +static const struct dce_panel_cntl_shift panel_cntl_shift = { + DCE_PANEL_CNTL_MASK_SH_LIST(__SHIFT) +}; + +static const struct dce_panel_cntl_mask panel_cntl_mask = { + DCE_PANEL_CNTL_MASK_SH_LIST(_MASK) +}; + #define aux_regs(id)\ [id] = {\ DCN2_AUX_REG_LIST(id)\ @@ -1687,6 +1704,24 @@ static struct link_encoder *dcn21_link_encoder_create( return &enc21->enc10.base; } + +static struct panel_cntl *dcn21_panel_cntl_create(const struct panel_cntl_init_data *init_data) +{ + struct dce_panel_cntl *panel_cntl = + kzalloc(sizeof(struct dce_panel_cntl), GFP_KERNEL); + + if (!panel_cntl) + return NULL; + + dce_panel_cntl_construct(panel_cntl, + init_data, + &panel_cntl_regs[init_data->inst], + &panel_cntl_shift, + &panel_cntl_mask); + + return &panel_cntl->base; +} + #define CTX ctx #define REG(reg_name) \ @@ -1705,12 +1740,8 @@ static int dcn21_populate_dml_pipes_from_context( { uint32_t pipe_cnt = dcn20_populate_dml_pipes_from_context(dc, context, pipes); int i; - struct resource_context *res_ctx = &context->res_ctx; - - for (i = 0; i < dc->res_pool->pipe_count; i++) { - if (!res_ctx->pipe_ctx[i].stream) - continue; + for (i = 0; i < pipe_cnt; i++) { pipes[i].pipe.src.hostvm = 1; pipes[i].pipe.src.gpuvm = 1; @@ -1735,6 +1766,7 @@ enum dc_status dcn21_patch_unknown_plane_state(struct dc_plane_state *plane_stat static struct resource_funcs dcn21_res_pool_funcs = { .destroy = dcn21_destroy_resource_pool, .link_enc_create = dcn21_link_encoder_create, + .panel_cntl_create = dcn21_panel_cntl_create, .validate_bandwidth = dcn21_validate_bandwidth, .populate_dml_pipes = dcn21_populate_dml_pipes_from_context, .add_stream_to_ctx = dcn20_add_stream_to_ctx, @@ -1842,17 +1874,19 @@ static bool dcn21_resource_construct( goto create_fail; } - pool->base.dmcu = dcn21_dmcu_create(ctx, - &dmcu_regs, - &dmcu_shift, - &dmcu_mask); - if (pool->base.dmcu == NULL) { - dm_error("DC: failed to create dmcu!\n"); - BREAK_TO_DEBUGGER(); - goto create_fail; + if (!dc->config.disable_dmcu) { + pool->base.dmcu = dcn21_dmcu_create(ctx, + &dmcu_regs, + &dmcu_shift, + &dmcu_mask); + if (pool->base.dmcu == NULL) { + dm_error("DC: failed to create dmcu!\n"); + BREAK_TO_DEBUGGER(); + goto create_fail; + } } - if (dc->debug.disable_dmcu) { + if (dc->config.disable_dmcu) { pool->base.psr = dmub_psr_create(ctx); if (pool->base.psr == NULL) { @@ -1862,15 +1896,16 @@ static bool dcn21_resource_construct( } } - pool->base.abm = dce_abm_create(ctx, + if (dc->config.disable_dmcu) + pool->base.abm = dmub_abm_create(ctx, + &abm_regs, + &abm_shift, + &abm_mask); + else + pool->base.abm = dce_abm_create(ctx, &abm_regs, &abm_shift, &abm_mask); - if (pool->base.abm == NULL) { - dm_error("DC: failed to create abm!\n"); - BREAK_TO_DEBUGGER(); - goto create_fail; - } pool->base.pp_smu = dcn21_pp_smu_create(ctx); |