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Documentation: devicetree: add documentation for dsc hw block

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Add the documentation for configuring the DSC hw blocks
present in the DPU.

Change-Id: If2e6ab6215b17e2d5828e9384c9530884e623e47
This commit is contained in:
Abhijit Kulkarni 2020-01-22 18:49:52 -08:00
commit e956e50fef
1 changed files with 14 additions and 1 deletions
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15
bindings/sde.txt
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@ -213,7 +213,20 @@ Optional properties:
- qcom,sde-te2-off: A u32 offset indicates the te2 block offset on pingpong.
- qcom,sde-te-size: A u32 value indicates the te block address range.
- qcom,sde-te2-size: A u32 value indicates the te2 block address range.
- qcom,sde-dsc-off: A u32 offset indicates the dsc block offset on pingpong.
- qcom,sde-dsc-off: Array of offset addresses for the available dsc
blocks. These offsets are calculated from
register "mdp_phys" defined in reg property.
- qcom,sde-dsc-hw-rev: A string value indicates the dsc hw block
version.
- qcom,sde-dsc-enc: Array of offset addresses for the available dsc
encoder blocks. These offsets are calculated from
the corresponding DSC base.
- qcom,sde-dsc-ctl: Array of offset addresses for the available dsc
ctl blocks. These offsets are calculated from
the corresponding DSC base.
- qcom,sde-dsc-native422-supp: Array of flags indicating whether corresponding dsc
block can support native 422 and native 420
encoding.
- qcom,sde-qdss-off: A u32 offset indicates the qdss block offset.
- qcom,sde-dither-off: A u32 offset indicates the dither block offset on pingpong.
- qcom,sde-dither-version: A u32 value indicates the dither block version.