linux_dsm_epyc7002/drivers/gpu/drm/amd
Samson Tam 796c9ece2e drm/amd/display: block passive dongle EDID Emulation for USB-C ports
[Why]
Emulating passive dongle on USB-C port causes issue on some asics.

[How]
Check for DP_IS_USB_C flag in bios parser and propagate it to
encoder features flags. If DP_IS_USB_C flag is set and it is trying to
emulate passive dongle, then return fail.

Signed-off-by: Samson Tam <Samson.Tam@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-22 09:34:11 -05:00
..
acp treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
amdgpu drm/amdgpu: Enable DC support for Navi10 2019-06-22 09:34:07 -05:00
amdkfd drm/amdkfd: Add navi10 support to amdkfd. (v3) 2019-06-21 18:59:24 -05:00
display drm/amd/display: block passive dongle EDID Emulation for USB-C ports 2019-06-22 09:34:11 -05:00
include drm/amdgpu/mes10.1: add ip block mes10.1 (v2) 2019-06-21 18:58:22 -05:00
powerplay drm/amd/powerplay: add interface to get uclk dpm table 2019-06-22 09:34:06 -05:00