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Signed-off-by: Nick Hu --- .../devicetree/bindings/riscv/extensions.yaml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Docu= mentation/devicetree/bindings/riscv/extensions.yaml index 72c1b063fdfe..10c37c61243d 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -626,6 +626,24 @@ properties: https://www.andestech.com/wp-content/uploads/AX45MP-1C-Rev.-5.= 0.0-Datasheet.pdf =20 # SiFive + - const: xsfcease + description: + SiFive CEASE Instruction Extensions Specification. + See more details in + https://www.sifive.com/document-file/freedom-u740-c000-manual + + - const: xsfcflushdlone + description: + SiFive L1D Cache Flush Instruction Extensions Specification. + See more details in + https://www.sifive.com/document-file/freedom-u740-c000-manual + + - const: xsfpgflushdlone + description: + SiFive PGFLUSH Instruction Extensions for the power management= . The + CPU will flush the L1D and enter the cease state after executi= ng + the instruction. + - const: xsfqmaccdod description: SiFive Int8 Matrix Multiplication Extensions Specification. --=20 2.17.1