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linux/drivers/gpu/drm/amd/display/dc
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Hansen 5a1fef0278 drm/amd/display: Fix detection of 4 lane for DPALT 
[Why]
DPALT detection for B0 PHY has its own set of RDPCSPIPE registers

[How]
Use RDPCSPIPE registers to detect if DPALT lane is 4 lane

Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Solomon Chiu <solomon.chiu@amd.com>
Signed-off-by: Hansen <Hansen.Dsouza@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2021-10-06 16:14:17 -04:00
..
basics Revert "drm/amd/display: Unblank hubp based on plane visibility" 2021-02-18 16:43:10 -05:00
bios drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN 2021-06-22 16:51:45 -04:00
calcs drm/amd/display: Add support for SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616. 2021-05-27 15:00:47 -04:00
clk_mgr drm/amd/display: workaround for hard hang on HPD on native DP 2021-08-05 21:17:58 -04:00
core drm/amd/display: Skip override for preferred link settings during link training 2021-10-06 16:09:32 -04:00
dce drm/amd/display: fix empty debug macros 2021-09-23 15:58:21 -04:00
dce60 drm/amd/display/dc/dce60/dce60_resource: Include our own header containing prototypes 2021-01-14 13:20:21 -05:00
dce80 drm/amd/display: Return last used DRR VTOTAL from DC 2021-06-08 12:20:12 -04:00
dce100 drm/amd/display/dc/dce100/dce100_resource: Include our own header containing prototypes 2021-01-14 13:20:20 -05:00
dce110 drm/amd/display: Enabling eDP no power sequencing with DAL feature mask 2021-06-29 23:41:22 -04:00
dce112 drm/amd/display/dc/dce112/dce112_resource: Include our own header file containing prototypes 2021-01-14 13:20:20 -05:00
dce120 drm/amd/display: Return last used DRR VTOTAL from DC 2021-06-08 12:20:12 -04:00
dcn10 drm/amd/display: Fix B0 USB-C DP Alt mode 2021-10-05 10:17:32 -04:00
dcn20 drm/amd/display: fix missing writeback disablement if plane is removed 2021-08-09 15:42:47 -04:00
dcn21 drm/amd/display: Move specific DCN2x code that uses FPU to DML 2021-08-05 21:17:59 -04:00
dcn30 drm/amd/display: Move AllowDRAMSelfRefreshOrDRAMClockChangeInVblank to bounding box 2021-08-26 13:57:33 -04:00
dcn31 drm/amd/display: Fix detection of 4 lane for DPALT 2021-10-06 16:14:17 -04:00
dcn301 drm/amd/display: Use DCN30 watermark calc for DCN301 2021-08-18 18:22:25 -04:00
dcn302 drm/amd/display: Populate dtbclk entries for dcn3.02/3.03 2021-07-23 10:07:58 -04:00
dcn303 drm/amd/display: Fix memory leak reported by coverity 2021-08-31 14:19:00 -04:00
dml drm/amd/display: cleanup idents after a revert 2021-08-31 14:19:20 -04:00
dsc drm/amd/display: Fixed EdidUtility build errors 2021-07-28 16:37:17 -04:00
gpio drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN 2021-06-22 16:51:45 -04:00
hdcp drm/amd/display: Enforce DPCD Address ranges 2021-06-15 17:25:41 -04:00
inc drm/amd/display: refactor riommu invalidation wa 2021-08-24 15:35:13 -04:00
irq drm/amd/display: fix null pointer access in gpu reset 2021-07-01 00:03:13 -04:00
virtual
dc_bios_types.h drm/amd/display: Interface for LTTPR interop 2021-04-09 16:48:25 -04:00
dc_ddc_types.h drm/amd/display: Support for DMUB AUX 2021-03-02 14:05:41 -05:00
dc_dmub_srv.c drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN 2021-06-22 16:51:45 -04:00
dc_dmub_srv.h drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN 2021-06-22 16:51:45 -04:00
dc_dp_types.h drm/amd/display: Reduce delay when sink device not able to ACK 00340h write 2021-07-23 10:07:57 -04:00
dc_dsc.h drm/amd/display: add dsc stream overhead for dp only 2021-05-10 18:06:44 -04:00
dc_edid_parser.c drm/amd/display: Add Freesync HDMI support to DMCU 2021-02-02 12:11:41 -05:00
dc_edid_parser.h drm/amd/display: Add Freesync HDMI support to DMCU 2021-02-02 12:11:41 -05:00
dc_helper.c isystem: ship and use stdarg.h 2021-08-19 09:02:55 +09:00
dc_hw_types.h drm/amd/display: Add support for SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616. 2021-05-27 15:00:47 -04:00
dc_link.h drm/amd/display: add exit training mode and update channel coding in LT 2021-05-27 12:25:43 -04:00
dc_stat.h drm/amd/display: DMUB Outbound Interrupt Process-X86 2021-07-08 15:14:36 -04:00
dc_stream.h drm/amd/display: Return last used DRR VTOTAL from DC 2021-06-08 12:20:12 -04:00
dc_trace.h drm/amd/display: Add control mechanism for FPU utilization 2021-08-05 21:17:59 -04:00
dc_types.h drm/amd/display: Fixed EdidUtility build errors 2021-07-28 16:37:17 -04:00
dc.h drm/amd/display: 3.2.149 2021-08-16 16:14:12 -04:00
dm_cp_psp.h drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN 2021-06-22 16:51:45 -04:00
dm_event_log.h
dm_helpers.h drm/amd/display: Add DCN3.1 clock manager support 2021-06-04 16:03:26 -04:00
dm_pp_smu.h drm/amdgpu/pm: display vcn pp dpm (v4) 2021-05-21 10:31:55 -04:00
dm_services_types.h
dm_services.h
irq_types.h drm/amd/display: DMUB Outbound Interrupt Process-X86 2021-07-08 15:14:36 -04:00
Makefile drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN 2021-06-22 16:51:45 -04:00
os_types.h drm/amd/display: Add control mechanism for FPU 2021-08-05 21:17:59 -04:00