From: John Barberiz <[email protected]> - Sequencing bug of not resetting delay on disconnect to default values
Signed-off-by: John Barberiz <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> --- drivers/gpu/drm/amd/display/dc/core/dc_link.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c index c7e159a6c284..420bc2d859eb 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c @@ -700,6 +700,8 @@ bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason) if (sink->edid_caps.panel_patch.disconnect_delay > 0 && SIGNAL_TYPE_HDMI_TYPE_A) program_hpd_filter(link, sink->edid_caps.panel_patch.disconnect_delay); + else + program_hpd_filter(link, DEFAULT_DELAY_DISCONNECT); /* HDMI-DVI Dongle */ if (sink->sink_signal == SIGNAL_TYPE_HDMI_TYPE_A && -- 2.14.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
