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path: root/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c
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* drm/amdgpu: move display definitions into amdgpu_display headerHuang Rui2018-08-271-0/+1
| | | | | | | | Demangle amdgpu.h. Signed-off-by: Huang Rui <ray.huang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: save/restore backlight level in legacy dce codeAlex Deucher2018-03-141-2/+2
| | | | | | | | | | | Save/restore the backlight level scratch register in S3/S4 so the backlight level comes back at the previously requested level. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=199047 Fixes: 4ec6ecf48c64d (drm/amdgpu: drop scratch regs save and restore from S3/S4 handling) Acked-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: Remove checking for atombiosNils Wallménius2017-01-271-6/+0
| | | | | | | | | | This is a left over from radeon, amdgpu doesn't support any non-atombios parts and amdgpu_device_init would bail if the check for atombios failed anyway. Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net> Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: support backlight control for UNIPHY3Alex Deucher2016-07-141-0/+1
| | | | | | | Same interface as other UNIPHY blocks Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* Merge tag 'v4.6-rc7' into drm-nextDave Airlie2016-05-091-0/+4
|\ | | | | | | | | Merge this back as we've built up a fair few conflicts, and I have some newer trees to pull in.
| * drm/amdgpu: make sure vertical front porch is at least 1Alex Deucher2016-05-031-0/+4
| | | | | | | | | | | | | | hw doesn't like a 0 value. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* | drm/amdgpu/atom: add support for new UNIPHYTransmitterContol cmd tableAlex Deucher2016-05-041-1/+50
| | | | | | | | | | | | | | | | New uniphy transmitter setup table for elm/baf. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* | drm/amdgpu/atom: add support for new DIGxEncoderControl cmd tableAlex Deucher2016-05-041-0/+42
|/ | | | | | | | New digital encoder setup table for elm/baf. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: Restore LCD backlight level on resumeAlex Deucher2015-09-291-2/+1
| | | | | | | | | | | | Instead of only enabling the backlight (which seems to set it to max brightness), just re-set the current backlight level, which also takes care of enabling the backlight if necessary. Port of radeon commit: drm/radeon: Restore LCD backlight level on resume (>= R5xx) Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: merge amdgpu_family.h into amd_shared.h (v2)Jammy Zhou2015-08-171-1/+1
| | | | | | | | | Make the definitions common for all driver components v2: fix kfd Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add core driver (v4)Alex Deucher2015-06-031-0/+2066
This adds the non-asic specific core driver code. v2: remove extra kconfig option v3: implement minor fixes from Fengguang Wu v4: fix cast in amdgpu_ucode.c Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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