Skip to content

[PW_SID:987578] [v2] dt-bindings: riscv: Add SiFive vendor extensions description #716

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
linux-riscv-bot wants to merge 1 commit into from
Closed

[PW_SID:987578] [v2] dt-bindings: riscv: Add SiFive vendor extensions description #716

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
18 changes: 18 additions & 0 deletions Documentation/devicetree/bindings/riscv/extensions.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -663,6 +663,24 @@ properties:
https://www.andestech.com/wp-content/uploads/AX45MP-1C-Rev.-5.0.0-Datasheet.pdf

# 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 executing
the instruction.

- const: xsfvqmaccdod
description:
SiFive Int8 Matrix Multiplication Extensions Specification.
Expand Down