[PATCH 10/27] drm/amd/display: Limit display scaling to up to true 4k for DCN 3.1

[Agustin Gutierrez]

From: Nikola Cornij <nikola.cor...@amd.com>

[why]
The requirement is that image width up to 4096 shall be supported

Reviewed-by: Aric Cyr <aric....@amd.com>
Acked-by: Agustin Gutierrez Sanchez <agustin.gutier...@amd.com>
Signed-off-by: Nikola Cornij <nikola.cor...@amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c 
b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c
index 20b4202bda13..a2e40405c97d 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c
@@ -998,7 +998,7 @@ static const struct dc_debug_options debug_defaults_drv = {
        .disable_dcc = DCC_ENABLE,
        .vsr_support = true,
        .performance_trace = false,
-       .max_downscale_src_width = 3840,/*upto 4K*/
+       .max_downscale_src_width = 4096,/*upto true 4K*/
        .disable_pplib_wm_range = false,
        .scl_reset_length10 = true,
        .sanity_checks = false,
-- 
2.25.1