[PATCH 12/21] drm/amd/display: avoid set dispclk to 0

[Aurabindo Pillai]

From: Charlene Liu <charlene....@amd.com>

[why]
set dispclk to 0 cause stability issue.

Cc: Mario Limonciello <mario.limoncie...@amd.com>
Cc: Alex Deucher <alexander.deuc...@amd.com>
Cc: sta...@vger.kernel.org
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlaus...@amd.com>
Signed-off-by: Charlene Liu <charlene....@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pil...@amd.com>
---
 drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c 
b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
index da9101b83e8c..70abd32ce2ad 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
@@ -766,6 +766,7 @@ static const struct dc_debug_options debug_defaults_drv = {
        .disable_dmub_reallow_idle = false,
        .static_screen_wait_frames = 2,
        .notify_dpia_hr_bw = true,
+       .min_disp_clk_khz = 50000,
 };
 
 static const struct dc_panel_config panel_config_defaults = {
-- 
2.46.0