diff options
| author | Alexandre Ghiti <alexghiti@rivosinc.com> | 2024-11-03 15:51:52 +0100 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2024-11-11 07:33:19 -0800 |
| commit | 447b2afbcde16be43c9459507f48f5c602c121c0 (patch) | |
| tree | 0007e020e82e31889365b64d9fc586a31b2bb1b1 /Documentation/devicetree/bindings/riscv | |
| parent | 2d36fe89d872f1e655670280ce13a8dbe9d366a7 (diff) | |
dt-bindings: riscv: Add Ziccrse ISA extension description
Add description for the Ziccrse ISA extension which was ratified in
the riscv profiles specification v1.0.
Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Andrea Parri <parri.andrea@gmail.com>
Link: https://lore.kernel.org/r/20241103145153.105097-13-alexghiti@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'Documentation/devicetree/bindings/riscv')
| -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 db062107823b..35a9ad1d7e63 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -296,6 +296,12 @@ properties: in commit 64074bc ("Update version numbers for Zfh/Zfinx") of riscv-isa-manual. + - const: ziccrse + description: + The standard Ziccrse extension which provides forward progress + guarantee on LR/SC sequences, as ratified in commit b1d806605f87 + ("Updated to ratified state.") of the riscv profiles specification. + - const: zk description: The standard Zk Standard Scalar cryptography extension as ratified |