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Mon, 20 Oct 2025 13:53:38 -0700 (PDT) From: Deepak Gupta Date: Mon, 20 Oct 2025 13:53:31 -0700 Subject: [PATCH v22 02/28] dt-bindings: riscv: zicfilp and zicfiss in dt-bindings (extensions.yaml) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20251020-v5_user_cfi_series-v22-2-9ae5510d1c6f@rivosinc.com> References: <20251020-v5_user_cfi_series-v22-0-9ae5510d1c6f@rivosinc.com> In-Reply-To: <20251020-v5_user_cfi_series-v22-0-9ae5510d1c6f@rivosinc.com> To: Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Andrew Morton , "Liam R. Howlett" , Vlastimil Babka , Lorenzo Stoakes , Paul Walmsley , Palmer Dabbelt , Albert Ou , Conor Dooley , Rob Herring , Krzysztof Kozlowski , Arnd Bergmann , Christian Brauner , Peter Zijlstra , Oleg Nesterov , Eric Biederman , Kees Cook , Jonathan Corbet , Shuah Khan , Jann Horn , Conor Dooley , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , Andreas Hindborg , Alice Ryhl , Trevor Gross , Benno Lossin Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-arch@vger.kernel.org, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, alistair.francis@wdc.com, richard.henderson@linaro.org, jim.shu@sifive.com, andybnac@gmail.com, kito.cheng@sifive.com, charlie@rivosinc.com, atishp@rivosinc.com, evan@rivosinc.com, cleger@rivosinc.com, alexghiti@rivosinc.com, samitolvanen@google.com, broonie@kernel.org, rick.p.edgecombe@intel.com, rust-for-linux@vger.kernel.org, Deepak Gupta X-Mailer: b4 0.13.0 X-Stat-Signature: qnfyoctgp5bwa869duor956nhema8634 X-Rspamd-Queue-Id: D58A740012 X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1760993619-502159 X-HE-Meta: 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 VqpLJPkd T3Ewr5hPty91fJh9PJYjWRwinntbH0H+lffg40iLanl1tOH7Tz0dTsJD89nb6qW3bWR70aeFGMcEs8qiSiCfKw6VswKXybs3Ty0dYs6fvy+v5oJOrdujycEdJ13t9KxLn5+xxOzE33sQy5Kfsq5cyjWifSyZzjMTYJXabWxqirpRLMqGs3Y/dceZA/LsN7Jpdtvn02mPfZ0z51vSKr4rhL/K/6zVCQ5dmr1ZmxfIsHMUjgGH7RMhf6q78YDFJ/CRtSPDnqJYLia5cEIuc9xj0AABN+SURO+f3/T/cW+rF3AiadXbeByU+3S0dJ0pjmJsGFWlvLZZcfkjTxOOPFXloiv0aZyog6A44rZDmqBniyypiAENlWmd0igox2HEOmoNXK3grKuQNHcAExwxrlqOa+GufCrbLkkgdvdxbjjuQODAFcDG9dcaCfNUwkh71A7m3StW+ X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Make an entry for cfi extensions in extensions.yaml. Signed-off-by: Deepak Gupta Acked-by: Rob Herring (Arm) --- Documentation/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 543ac94718e8..3222326e32eb 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -444,6 +444,20 @@ 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 -- 2.43.0