From 700556a73bc704e1c47207322f78a560ff10328e Mon Sep 17 00:00:00 2001 From: =?utf8?q?Cl=C3=A9ment=20L=C3=A9ger?= Date: Wed, 19 Jun 2024 13:35:22 +0200 Subject: [PATCH] dt-bindings: riscv: add Zcmop ISA extension description MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Add description for the Zcmop (Compressed May-Be-Operations) ISA extension which was ratified in commit c732a4f39a4c ("Zcmop is ratified/1.0") of the riscv-isa-manual. Signed-off-by: Clément Léger Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20240619113529.676940-13-cleger@rivosinc.com Signed-off-by: Palmer Dabbelt --- .../devicetree/bindings/riscv/extensions.yaml | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml index e34d06633278..33f1a86efed8 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -252,6 +252,11 @@ properties: merged in the riscv-isa-manual by commit dbc79cf28a2 ("Initial seed of zc.adoc to src tree."). + - const: zcmop + description: + The standard Zcmop extension version 1.0, as ratified in commit + c732a4f39a4 ("Zcmop is ratified/1.0") of the riscv-isa-manual. + - const: zfa description: The standard Zfa extension for additional floating point @@ -579,6 +584,13 @@ properties: const: zca - contains: const: f + # Zcmop depends on Zca + - if: + contains: + const: zcmop + then: + contains: + const: zca allOf: # Zcf extension does not exist on rv64 -- 2.25.1