linux/drivers/gpu/drm/amd/display
Martin Leung f4bbebf8e7 drm/amd/display: extending AUX SW Timeout
[Why]
AUX takes longer to reply when using active DP-DVI dongle on some asics
resulting in up to 2000+ us edid read (timeout).

[How]
1. Adjust AUX poll to match spec
2. Extend the SW timeout. This does not affect normal
operation since we exit the loop as soon as AUX acks.

Signed-off-by: Martin Leung <martin.leung@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Joshua Aberback <Joshua.Aberback@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-11 10:03:08 -05:00
..
amdgpu_dm drm/amd/display: fix cursor black issue 2019-04-04 10:23:15 -05:00
dc drm/amd/display: extending AUX SW Timeout 2019-04-11 10:03:08 -05:00
include drm/amd/display: remove screen flashes on seamless boot 2019-02-19 15:58:26 -05:00
modules drm/amd/display: Pass app_tf by value rather than by reference 2019-02-27 22:23:55 -05:00
Kconfig drm/amd/display: Add DC config flag for Raven2 (v2) 2018-09-14 09:36:56 -05:00
Makefile drm/amd/display: Load DMCU IRAM 2018-11-26 15:47:53 -05:00
TODO drm/amd/display: Convert remaining loggers off dc_logger 2018-07-13 14:48:42 -05:00