Charlene Liu e97978e812 drm/amd/display: add i2c speed arbitration for dc_i2c and hdcp_i2c ... [why] HDCP 1.4 failed on SL8800 SW w/a test driver use. [how] slower down the HW i2c speed when used by HW i2c. this request: each acquired_i2c_engine setup the i2c speed needed. and set the I2c engine for HDCP use at release_engine. this covers SW using HW I2c engine and HDCP using HW I2c engine. for dmcu using HW I2c engine, needs add similar logic in dmcufw. Signed-off-by: Charlene Liu <Charlene.Liu@amd.com> Reviewed-by: Chris Park <Chris.Park@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2020-11-24 12:07:07 -05:00
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amdgpu_dm	drm/amd/display: Avoid HDCP initialization in devices without output	2020-11-24 12:04:47 -05:00
dc	drm/amd/display: add i2c speed arbitration for dc_i2c and hdcp_i2c	2020-11-24 12:07:07 -05:00
dmub	drm/amd/display: [FW Promotion] Release 0.0.42	2020-11-16 12:19:38 -05:00
include	drm/amd/display/dc/core/dc_link_ddc: Move DP_DVI_CONVERTER_ID_{4, 5} to where they're used	2020-11-13 17:29:46 -05:00
modules	drm/amdgpu: fold CONFIG_DRM_AMD_DC_DCN3* into CONFIG_DRM_AMD_DC_DCN (v3)	2020-11-04 17:11:37 -05:00
Kconfig	drm/amdgpu: fold CONFIG_DRM_AMD_DC_DCN3* into CONFIG_DRM_AMD_DC_DCN (v3)	2020-11-04 17:11:37 -05:00
Makefile	drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards	2019-11-13 15:29:42 -05:00
TODO