AuxXxilium/linux_dsm_epyc7002
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64827cadcc
linux_dsm_epyc7002/drivers/gpu/drm/amd/display/include
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Samson Tam 64827cadcc 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>
2019-05-24 12:20:49 -05:00
..
audio_types.h
bios_parser_interface.h
bios_parser_types.h drm/amd/display: block passive dongle EDID Emulation for USB-C ports 2019-05-24 12:20:49 -05:00
dal_asic_id.h drm/amd/display: Set dispclk and dprefclock directly 2019-05-24 12:20:49 -05:00
dal_types.h drm/amd/display: Add DCE_VERSION_12_1 enum for Vega 20 2018-12-18 17:39:49 -05:00
ddc_service_types.h drm/amd/display: AUX will exit when HPD LOW detected 2018-06-15 12:20:23 -05:00
dpcd_defs.h drm/amd/display: read DP sink and DP branch hardware and firmware revision from DPCD 2018-07-13 14:48:49 -05:00
fixed31_32.h drm/amd/display: Add function to create 4d19 fixed point 2019-03-19 15:04:02 -05:00
gpio_interface.h drm/amd/display: add gpio lock/unlock 2019-02-05 21:16:23 -05:00
gpio_service_interface.h
gpio_types.h
grph_object_ctrl_defs.h drm/amd/display: add vbios table check for enabling dp ss 2018-08-06 15:56:54 -05:00
grph_object_defs.h drm/amd/display: get board layout for edid emulation 2018-07-05 16:38:45 -05:00
grph_object_id.h drm/amd/display: get board layout for edid emulation 2018-07-05 16:38:45 -05:00
i2caux_interface.h drm/amd/display: Remove i2caux folder 2019-01-14 15:40:54 -05:00
irq_service_interface.h
link_service_types.h drm/amd/display: Update Link Training Fallback logic 2018-03-05 15:34:03 -05:00
logger_interface.h drm/amd/display: Support reading hw state from debugfs file 2018-08-27 15:20:49 -05:00
logger_types.h drm/amd/display: Support reading hw state from debugfs file 2018-08-27 15:20:49 -05:00
set_mode_types.h drm/amd/display: Refactor FreeSync module 2018-08-27 11:10:51 -05:00
signal_types.h drm/amd/display: Rename is_hdmi to is_hdmi_tmds type 2019-03-19 15:36:49 -05:00
vector.h