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drm/amd/display: Added dc_edp_id_count to dc_context
[Why] We need to keep track of the number of eDP links to properly enumerate edp panel control instance. [How] Added dc_edp_id_count to dc_context to keep track of number of eDP links. Signed-off-by: Jake Wang <haonan.wang2@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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37bedd9929
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3306ace54e
2 changed files with 4 additions and 7 deletions
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@ -1386,8 +1386,6 @@ static bool dc_link_construct(struct dc_link *link,
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struct dc_bios *bios = init_params->dc->ctx->dc_bios;
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const struct dc_vbios_funcs *bp_funcs = bios->funcs;
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struct bp_disp_connector_caps_info disp_connect_caps_info = { 0 };
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struct dc_link *edp_links[MAX_NUM_EDP];
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int edp_num;
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DC_LOGGER_INIT(dc_ctx->logger);
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@ -1513,14 +1511,12 @@ static bool dc_link_construct(struct dc_link *link,
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(link->link_id.id == CONNECTOR_ID_EDP ||
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link->link_id.id == CONNECTOR_ID_LVDS)) {
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panel_cntl_init_data.ctx = dc_ctx;
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get_edp_links(panel_cntl_init_data.ctx->dc, edp_links, &edp_num);
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if ((edp_num > 1) && (link->link_index > edp_links[0]->link_index))
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panel_cntl_init_data.inst = 1;
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else
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panel_cntl_init_data.inst = 0;
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panel_cntl_init_data.inst =
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panel_cntl_init_data.ctx->dc_edp_id_count;
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link->panel_cntl =
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link->dc->res_pool->funcs->panel_cntl_create(
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&panel_cntl_init_data);
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panel_cntl_init_data.ctx->dc_edp_id_count++;
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if (link->panel_cntl == NULL) {
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DC_ERROR("Failed to create link panel_cntl!\n");
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@ -113,6 +113,7 @@ struct dc_context {
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struct gpio_service *gpio_service;
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uint32_t dc_sink_id_count;
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uint32_t dc_stream_id_count;
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uint32_t dc_edp_id_count;
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uint64_t fbc_gpu_addr;
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struct dc_dmub_srv *dmub_srv;
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