From: Derek Lai Derek.Lai@amd.com

[ Upstream commit 67fd6c0d2de8e51e84ff3fa6e68bbd524f823e49 ]

[Why] Driver will create 0, 1, and 2 ddc engines for RV2, but some platforms used 0, 1, and 3.

[How] Still allocate 4 ddc engines for RV2.

Signed-off-by: Derek Lai Derek.Lai@amd.com Reviewed-by: Aric Cyr Aric.Cyr@amd.com Acked-by: Leo Li sunpeng.li@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c index 7eccb54c421d9..aac52eed6b2aa 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c @@ -512,7 +512,7 @@ static const struct resource_caps rv2_res_cap = { .num_audio = 3, .num_stream_encoder = 3, .num_pll = 3, - .num_ddc = 3, + .num_ddc = 4, }; #endif