[PATCH 0/3] Add HDP 5.2.1 support

[Alex Deucher]

This adds support for Host Data Port (HDP) version 5.2.1.  HDP
is the block that provides CPU access to framebuffer via the PCI
BAR.

Huang Rui (1):
  drm/amdgpu: add hdp v5_2_1 ip headers

Xiaojian Du (2):
  drm/amdgpu: add the files of HDP v5.2 block
  drm/amdgpu/discovery: add HDP v5.2.1 into the IP discovery list

 drivers/gpu/drm/amd/amdgpu/Makefile           |   2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c |   4 +
 drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c         |  45 ++
 drivers/gpu/drm/amd/amdgpu/hdp_v5_2.h         |  31 +
 .../include/asic_reg/hdp/hdp_5_2_1_offset.h   | 217 ++++++
 .../include/asic_reg/hdp/hdp_5_2_1_sh_mask.h  | 684 ++++++++++++++++++
 6 files changed, 982 insertions(+), 1 deletion(-)
 create mode 100644 drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c
 create mode 100644 drivers/gpu/drm/amd/amdgpu/hdp_v5_2.h
 create mode 100644 drivers/gpu/drm/amd/include/asic_reg/hdp/hdp_5_2_1_offset.h
 create mode 100644 drivers/gpu/drm/amd/include/asic_reg/hdp/hdp_5_2_1_sh_mask.h

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2.35.1