search for: atombios_dp

...le | 2 +- drivers/gpu/drm/drm_dp_helper.c | 328 +++++++++++++++++++++++++++++++++++ drivers/gpu/drm/drm_dp_i2c_helper.c | 208 ---------------------- drivers/gpu/drm/i915/intel_dp.c | 98 ++--------- drivers/gpu/drm/nouveau/nouveau_dp.c | 35 +--- drivers/gpu/drm/radeon/atombios_dp.c | 147 ++-------------- drivers/gpu/drm/radeon/radeon_mode.h | 2 +- include/drm/drm_dp_helper.h | 31 ++++ 8 files changed, 400 insertions(+), 451 deletions(-) create mode 100644 drivers/gpu/drm/drm_dp_helper.c delete mode 100644 drivers/gpu/drm/drm_dp_i2c_helper.c -- 1.7.11.4

...ted by both. Eventually we'd like to remove the older modesetting code. I'm not really a CEC expert, but the patches look pretty straight forward to me. Series is: Acked-by: Alex Deucher <alexander.deucher at amd.com> > > Note that I may be completely off-base regarding what atombios_dp.c > does, it's the first time I ever looked at amdgpu code. > > Two notes on CEC-Tunneling-over-AUX: > > 1) You need to be very careful about which USB-C/DP/mini-DP to HDMI > adapters you buy. Only a few support this feature correctly today. > Known chipsets that supp...

...s willing to do some testing, then please contact me. It shouldn't be difficult. You will likely have to buy a working DP-to-HDMI adapter. See https://hverkuil.home.xs4all.nl/cec-status.txt for a (sadly very short) list of working adapters. Note that I may be completely off-base regarding what atombios_dp.c does, it's the first time I ever looked at amdgpu code. Two notes on CEC-Tunneling-over-AUX: 1) You need to be very careful about which USB-C/DP/mini-DP to HDMI adapters you buy. Only a few support this feature correctly today. Known chipsets that support this are Parade PS175 & P...

...eau/nvkm/engine/disp/outpdp.h | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c | 24 +++ drivers/gpu/drm/nouveau/nvkm/subdev/timer/gk20a.c | 4 + drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv04.c | 9 + drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv04.h | 1 + drivers/gpu/drm/radeon/atombios_dp.c | 1 + drivers/gpu/drm/radeon/radeon_device.c | 1 - drivers/gpu/drm/radeon/radeon_fb.c | 11 +- drivers/gpu/drm/tegra/sor.c | 1 + drivers/gpu/vga/vga_switcheroo.c | 204 +++++++++++++++++++++- drivers/platform/...