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| author | Clément Léger <cleger@rivosinc.com> | 2023-11-14 17:12:56 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2023-12-13 02:45:17 +0300 |
| commit | 9726acfdfa3bbf324b305e0b32fc028c278f6d43 (patch) | |
| tree | dfb7ae7cda9afb97284cc286ddfaf245300d56c5 | |
| parent | dc6ccb21f42ce5b3e4df6f52e14edab721e1b26e (diff) | |
| download | linux-9726acfdfa3bbf324b305e0b32fc028c278f6d43.tar.xz | |
dt-bindings: riscv: add Zfa ISA extension description
Add description for the Zfa ISA extension[1].
Link: https://drive.google.com/file/d/1VT6QIggpb59-8QRV266dEE4T8FZTxGq4/view [1]
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20231114141256.126749-21-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
| -rw-r--r-- | Documentation/devicetree/bindings/riscv/extensions.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml index b91d49b7c3a0..3574a0b70be4 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -214,6 +214,12 @@ properties: instructions as ratified at commit 6d33919 ("Merge pull request #158 from hirooih/clmul-fix-loop-end-condition") of riscv-bitmanip. + - const: zfa + description: + The standard Zfa extension for additional floating point + instructions, as ratified in commit 056b6ff ("Zfa is ratified") of + riscv-isa-manual. + - const: zfh description: The standard Zfh extension for 16-bit half-precision binary |