diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 53 |
1 files changed, 12 insertions, 41 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c index f0b01c8dc4a6..6994c9a1ed85 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c @@ -42,39 +42,6 @@ #include "dm_helpers.h" #include "ddc_service_types.h" -struct monitor_patch_info { - unsigned int manufacturer_id; - unsigned int product_id; - void (*patch_func)(struct dc_edid_caps *edid_caps, unsigned int param); - unsigned int patch_param; -}; -static void set_max_dsc_bpp_limit(struct dc_edid_caps *edid_caps, unsigned int param); - -static const struct monitor_patch_info monitor_patch_table[] = { -{0x6D1E, 0x5BBF, set_max_dsc_bpp_limit, 15}, -{0x6D1E, 0x5B9A, set_max_dsc_bpp_limit, 15}, -}; - -static void set_max_dsc_bpp_limit(struct dc_edid_caps *edid_caps, unsigned int param) -{ - if (edid_caps) - edid_caps->panel_patch.max_dsc_target_bpp_limit = param; -} - -static int amdgpu_dm_patch_edid_caps(struct dc_edid_caps *edid_caps) -{ - int i, ret = 0; - - for (i = 0; i < ARRAY_SIZE(monitor_patch_table); i++) - if ((edid_caps->manufacturer_id == monitor_patch_table[i].manufacturer_id) - && (edid_caps->product_id == monitor_patch_table[i].product_id)) { - monitor_patch_table[i].patch_func(edid_caps, monitor_patch_table[i].patch_param); - ret++; - } - - return ret; -} - /* dm_helpers_parse_edid_caps * * Parse edid caps @@ -149,8 +116,6 @@ enum dc_edid_status dm_helpers_parse_edid_caps( kfree(sads); kfree(sadb); - amdgpu_dm_patch_edid_caps(edid_caps); - return result; } @@ -852,9 +817,8 @@ int dm_helper_dmub_aux_transfer_sync( struct aux_payload *payload, enum aux_return_code_type *operation_result) { - return amdgpu_dm_process_dmub_aux_transfer_sync(true, ctx, - link->link_index, (void *)payload, - (void *)operation_result); + return amdgpu_dm_process_dmub_aux_transfer_sync(ctx, link->link_index, payload, + operation_result); } int dm_helpers_dmub_set_config_sync(struct dc_context *ctx, @@ -862,9 +826,8 @@ int dm_helpers_dmub_set_config_sync(struct dc_context *ctx, struct set_config_cmd_payload *payload, enum set_config_status *operation_result) { - return amdgpu_dm_process_dmub_aux_transfer_sync(false, ctx, - link->link_index, (void *)payload, - (void *)operation_result); + return amdgpu_dm_process_dmub_set_config_sync(ctx, link->link_index, payload, + operation_result); } void dm_set_dcn_clocks(struct dc_context *ctx, struct dc_clocks *clks) @@ -1006,3 +969,11 @@ void dm_helpers_enable_periodic_detection(struct dc_context *ctx, bool enable) { /* TODO: add periodic detection implementation */ } + +void dm_helpers_dp_mst_update_branch_bandwidth( + struct dc_context *ctx, + struct dc_link *link) +{ + // TODO +} + |