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>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h
index d8912a4de3b1..432754eaf10b 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -113,6 +113,7 @@ struct dc_context {
 	struct gpio_service *gpio_service;
 	uint32_t dc_sink_id_count;
 	uint32_t dc_stream_id_count;
+	uint32_t dc_edp_id_count;
 	uint64_t fbc_gpu_addr;
 	struct dc_dmub_srv *dmub_srv;