drivers/gpu/drm/amd/display/Kconfig

   1 # SPDX-License-Identifier: MIT
   2 menu "Display Engine Configuration"
   3         depends on DRM && DRM_AMDGPU
   4
   5 config DRM_AMD_DC
   6         bool "AMD DC - Enable new display engine"
   7         default y
   8         select SND_HDA_COMPONENT if SND_HDA_CORE
   9         select DRM_AMD_DC_DCN if (X86 || PPC64 || (ARM64 && KERNEL_MODE_NEON)) && !(KCOV_INSTRUMENT_ALL && KCOV_ENABLE_COMPARISONS)
  10         help
  11           Choose this option if you want to use the new display engine
  12           support for AMDGPU. This adds required support for Vega and
  13           Raven ASICs.
  14
  15 config DRM_AMD_DC_DCN
  16         def_bool n
  17         help
  18           Raven, Navi and Renoir family support for display engine
  19
  20 config DRM_AMD_DC_DCN3_0
  21         bool "DCN 3.0 family"
  22         depends on DRM_AMD_DC && X86
  23         depends on DRM_AMD_DC_DCN
  24         help
  25             Choose this option if you want to have
  26             sienna_cichlid support for display engine
  27
  28 config DRM_AMD_DC_HDCP
  29         bool "Enable HDCP support in DC"
  30         depends on DRM_AMD_DC
  31         help
  32           Choose this option if you want to support HDCP authentication.
  33
  34 config DRM_AMD_DC_SI
  35         bool "AMD DC support for Southern Islands ASICs"
  36         default n
  37         help
  38           Choose this option to enable new AMD DC support for SI asics
  39           by default. This includes Tahiti, Pitcairn, Cape Verde, Oland.
  40           Hainan is not supported by AMD DC and it has no physical DCE6.
  41
  42 config DEBUG_KERNEL_DC
  43         bool "Enable kgdb break in DC"
  44         depends on DRM_AMD_DC
  45         depends on KGDB
  46         help
  47           Choose this option if you want to hit kdgb_break in assert.
  48
  49 endmenu