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charset="utf-8" Add description for the Zabha ISA extension which was ratified in April 2024. Signed-off-by: Alexandre Ghiti Reviewed-by: Guo Ren Acked-by: Conor Dooley Reviewed-by: Andrew Jones --- Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Docu= mentation/devicetree/bindings/riscv/extensions.yaml index a06dbc6b4928..a63578b95c4a 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -171,6 +171,12 @@ properties: memory types as ratified in the 20191213 version of the privil= eged ISA specification. =20 + - const: zabha + description: | + The Zabha extension for Byte and Halfword Atomic Memory Operat= ions + as ratified at commit 49f49c842ff9 ("Update to Rafified state"= ) of + riscv-zabha. + - const: zacas description: | The Zacas extension for Atomic Compare-and-Swap (CAS) instruct= ions --=20 2.39.2