Samson Tam 233d87a579 drm/amd/display: set link->dongle_max_pix_clk to 0 on a disconnect ... [Why] Found issue in EDID Emulation where if we connect a display using a passive HDMI-DP dongle, disconnect it and then try to emulate a display using DP, we could not see 4K modes. This was because on a disconnect, dongle_max_pix_clk was still set so when we emulate using DP, in dc_link_validate_mode_timing(), it would think we were still using a dongle and limit the modes we support. [How] In dc_link_detect(), set dongle_max_pix_clk to 0 when we detect a hotplug out ( if new_connection_type = dc_connection_none ). Signed-off-by: Samson Tam <Samson.Tam@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2019-06-11 12:51:32 -05:00
..
amdgpu_dm	drm/amd/display: Rework CRTC color management	2019-06-11 12:49:56 -05:00
dc	drm/amd/display: set link->dongle_max_pix_clk to 0 on a disconnect	2019-06-11 12:51:32 -05:00
include	drm/amd/display: make clk mgr soc specific	2019-05-31 10:39:29 -05:00
modules	drm/amd/display: Gamma logic limitations causing unintended use of RAM over ROM.	2019-06-11 12:50:57 -05:00
Kconfig	Merge branch 'drm-next-5.3' of git://people.freedesktop.org/~agd5f/linux into drm-next	2019-05-31 10:04:39 +10:00
Makefile	drm/amd/display: move clk_mgr files to right place	2019-05-31 10:39:31 -05:00
TODO	drm/amd/display: Convert remaining loggers off dc_logger	2018-07-13 14:48:42 -05:00