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drm/amd: Add gfx12 swizzle mode defs
Add GFX12 swizzle mode definitions for use with DCN401 Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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@ -1476,6 +1476,7 @@ drm_fourcc_canonicalize_nvidia_format_mod(__u64 modifier)
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#define AMD_FMT_MOD_TILE_VER_GFX10 2
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#define AMD_FMT_MOD_TILE_VER_GFX10_RBPLUS 3
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#define AMD_FMT_MOD_TILE_VER_GFX11 4
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#define AMD_FMT_MOD_TILE_VER_GFX12 5
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/*
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* 64K_S is the same for GFX9/GFX10/GFX10_RBPLUS and hence has GFX9 as canonical
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@ -1486,6 +1487,8 @@ drm_fourcc_canonicalize_nvidia_format_mod(__u64 modifier)
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/*
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* 64K_D for non-32 bpp is the same for GFX9/GFX10/GFX10_RBPLUS and hence has
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* GFX9 as canonical version.
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*
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* 64K_D_2D on GFX12 is identical to 64K_D on GFX11.
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*/
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#define AMD_FMT_MOD_TILE_GFX9_64K_D 10
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#define AMD_FMT_MOD_TILE_GFX9_64K_S_X 25
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@ -1493,6 +1496,19 @@ drm_fourcc_canonicalize_nvidia_format_mod(__u64 modifier)
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#define AMD_FMT_MOD_TILE_GFX9_64K_R_X 27
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#define AMD_FMT_MOD_TILE_GFX11_256K_R_X 31
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/* Gfx12 swizzle modes:
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* 0 - LINEAR
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* 1 - 256B_2D - 2D block dimensions
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* 2 - 4KB_2D
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* 3 - 64KB_2D
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* 4 - 256KB_2D
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* 5 - 4KB_3D - 3D block dimensions
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* 6 - 64KB_3D
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* 7 - 256KB_3D
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*/
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#define AMD_FMT_MOD_TILE_GFX12_64K_2D 3
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#define AMD_FMT_MOD_TILE_GFX12_256K_2D 4
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#define AMD_FMT_MOD_DCC_BLOCK_64B 0
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#define AMD_FMT_MOD_DCC_BLOCK_128B 1
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#define AMD_FMT_MOD_DCC_BLOCK_256B 2
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