drm/radeon: add DisplayPort MST support (v2)
This adds initial DP 1.2 MST support to radeon, on CAYMAN and up in theory. This is off by default. v2: agd5f: - add UNIPHY3 offsets - move atom cmd table code into atombios_encoders.c - whitespace cleanup - replace some magic numbers with proper defines Signed-off-by:Dave Airlie <airlied@redhat.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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- drivers/gpu/drm/radeon/Makefile 1 addition, 1 deletiondrivers/gpu/drm/radeon/Makefile
- drivers/gpu/drm/radeon/atombios_crtc.c 10 additions, 1 deletiondrivers/gpu/drm/radeon/atombios_crtc.c
- drivers/gpu/drm/radeon/atombios_encoders.c 60 additions, 0 deletionsdrivers/gpu/drm/radeon/atombios_encoders.c
- drivers/gpu/drm/radeon/ni_reg.h 7 additions, 0 deletionsdrivers/gpu/drm/radeon/ni_reg.h
- drivers/gpu/drm/radeon/radeon.h 1 addition, 0 deletionsdrivers/gpu/drm/radeon/radeon.h
- drivers/gpu/drm/radeon/radeon_atombios.c 1 addition, 0 deletionsdrivers/gpu/drm/radeon/radeon_atombios.c
- drivers/gpu/drm/radeon/radeon_connectors.c 61 additions, 3 deletionsdrivers/gpu/drm/radeon/radeon_connectors.c
- drivers/gpu/drm/radeon/radeon_device.c 5 additions, 0 deletionsdrivers/gpu/drm/radeon/radeon_device.c
- drivers/gpu/drm/radeon/radeon_dp_mst.c 782 additions, 0 deletionsdrivers/gpu/drm/radeon/radeon_dp_mst.c
- drivers/gpu/drm/radeon/radeon_drv.c 4 additions, 0 deletionsdrivers/gpu/drm/radeon/radeon_drv.c
- drivers/gpu/drm/radeon/radeon_encoders.c 13 additions, 1 deletiondrivers/gpu/drm/radeon/radeon_encoders.c
- drivers/gpu/drm/radeon/radeon_irq_kms.c 11 additions, 0 deletionsdrivers/gpu/drm/radeon/radeon_irq_kms.c
- drivers/gpu/drm/radeon/radeon_mode.h 42 additions, 0 deletionsdrivers/gpu/drm/radeon/radeon_mode.h
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