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Signed-off-by: Atish Patra --- .../devicetree/bindings/riscv/extensions.yaml | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml index 63d81dc895e5..77a9f867e36b 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -134,6 +134,20 @@ properties: added by other RISC-V extensions in H/S/VS/U/VU modes and as ratified at commit a28bfae (Ratified (#7)) of riscv-state-enable. + - const: smcsrind + description: | + The standard Smcsrind supervisor-level extension extends the + indirect CSR access mechanism defined by the Smaia extension. This + extension allows other ISA extension to use indirect CSR access + mechanism in M-mode. + + - const: sscsrind + description: | + The standard Sscsrind supervisor-level extension extends the + indirect CSR access mechanism defined by the Ssaia extension. This + extension allows other ISA extension to use indirect CSR access + mechanism in S-mode. + - const: ssaia description: | The standard Ssaia supervisor-level extension for the advanced -- 2.34.1