Messages in this thread | | | From | Heinrich Schuchardt <> | Subject | [RFC] dt-bindings: riscv: enum for riscv,isa | Date | Tue, 6 Apr 2021 21:05:34 +0200 |
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In Documentation/devicetree/bindings/riscv/cpus.yaml I find for riscv,isa:
enum: - rv64imac - rv64imafdc
This implies that 'rv64imafc' or 'rv64imafdqc' would be illegal values while these combinations of extensions would be compliant with "The RISC-V Instruction Set Manual".
To me it does not make much sense to try to enumerate all permissible permutations of RISC-V extensions.
Shouldn't this enum be removed and replaced by examples?
Best regards
Heinrich
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