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| author | Deepak Gupta <debug@rivosinc.com> | 2026-01-25 21:09:53 -0700 |
|---|---|---|
| committer | Paul Walmsley <pjw@kernel.org> | 2026-01-25 21:09:53 -0700 |
| commit | f94645fc03b864cf0823548c87a455346e87c22c (patch) | |
| tree | c263a087b93041214bbc9430374ae40d343689eb | |
| parent | 98036587a475f371005e42d3fff9feb9cf713880 (diff) | |
dt-bindings: riscv: document zicfilp and zicfiss in extensions.yaml
Make an entry for cfi extensions in extensions.yaml.
Signed-off-by: Deepak Gupta <debug@rivosinc.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Tested-by: Andreas Korb <andreas.korb@aisec.fraunhofer.de> # QEMU, custom CVA6
Tested-by: Valentin Haudiquet <valentin.haudiquet@canonical.com>
Link: https://patch.msgid.link/20251112-v5_user_cfi_series-v23-2-b55691eacf4f@rivosinc.com
[pjw@kernel.org: updated subject]
Signed-off-by: Paul Walmsley <pjw@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/riscv/extensions.yaml | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml index 5bab356addc8..1aeff17c7f24 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -469,6 +469,20 @@ properties: The standard Zicboz extension for cache-block zeroing as ratified in commit 3dd606f ("Create cmobase-v1.0.pdf") of riscv-CMOs. + - const: zicfilp + description: | + The standard Zicfilp extension for enforcing forward edge + control-flow integrity as ratified in commit 3f8e450 ("merge + pull request #227 from ved-rivos/0709") of riscv-cfi + github repo. + + - const: zicfiss + description: | + The standard Zicfiss extension for enforcing backward edge + control-flow integrity as ratified in commit 3f8e450 ("merge + pull request #227 from ved-rivos/0709") of riscv-cfi + github repo. + - const: zicntr description: The standard Zicntr extension for base counters and timers, as |