From: "Clément Léger" <cleger@rivosinc.com>
To: Jonathan Corbet <corbet@lwn.net>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Conor Dooley <conor@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Anup Patel <anup@brainfault.org>, Shuah Khan <shuah@kernel.org>
Cc: "Clément Léger" <cleger@rivosinc.com>,
"Atish Patra" <atishp@atishpatra.org>,
linux-doc@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
kvm@vger.kernel.org, kvm-riscv@lists.infradead.org,
linux-kselftest@vger.kernel.org,
"Conor Dooley" <conor.dooley@microchip.com>
Subject: [PATCH v4 07/11] dt-bindings: riscv: add Zcmop ISA extension description
Date: Mon, 29 Apr 2024 17:05:00 +0200 [thread overview]
Message-ID: <20240429150553.625165-8-cleger@rivosinc.com> (raw)
In-Reply-To: <20240429150553.625165-1-cleger@rivosinc.com>
Add description for the Zcmop (Compressed May-Be-Operations) ISA
extension which was ratified in commit c732a4f39a4 ("Zcmop is
ratified/1.0") of the riscv-isa-manual.
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
---
.../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 81bce4fa2424..1952d20b8996 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
@@ -549,6 +554,13 @@ 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
--
2.43.0
next prev parent reply other threads:[~2024-04-29 15:06 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-29 15:04 [PATCH v4 00/11] Add support for a few Zc* extensions as well as Zcmop Clément Léger
2024-04-29 15:04 ` [PATCH v4 01/11] dt-bindings: riscv: add Zca, Zcf, Zcd and Zcb ISA extension description Clément Léger
2024-04-29 15:04 ` [PATCH v4 02/11] riscv: add ISA extensions validation Clément Léger
2024-04-29 22:15 ` Conor Dooley
2024-04-30 7:18 ` Clément Léger
2024-04-30 11:44 ` Conor Dooley
2024-04-30 11:58 ` Clément Léger
2024-04-30 12:12 ` Conor Dooley
2024-04-30 12:33 ` Clément Léger
2024-05-14 7:53 ` Clément Léger
2024-05-14 12:43 ` Conor Dooley
2024-05-14 12:48 ` Clément Léger
2024-05-14 14:44 ` Conor Dooley
2024-05-14 17:39 ` Conor Dooley
2024-05-15 13:26 ` Clément Léger
2024-05-15 15:47 ` Conor Dooley
2024-04-29 15:04 ` [PATCH v4 03/11] riscv: add ISA parsing for Zca, Zcf, Zcd and Zcb Clément Léger
2024-05-01 9:32 ` Conor Dooley
2024-04-29 15:04 ` [PATCH v4 04/11] riscv: hwprobe: export Zca, Zcf, Zcd and Zcb ISA extensions Clément Léger
2024-04-29 15:04 ` [PATCH v4 05/11] RISC-V: KVM: Allow Zca, Zcf, Zcd and Zcb extensions for Guest/VM Clément Léger
2024-04-29 15:04 ` [PATCH v4 06/11] KVM: riscv: selftests: Add some Zc* extensions to get-reg-list test Clément Léger
2024-04-29 15:05 ` Clément Léger [this message]
2024-04-29 15:05 ` [PATCH v4 08/11] riscv: add ISA extension parsing for Zcmop Clément Léger
2024-05-01 9:33 ` Conor Dooley
2024-04-29 15:05 ` [PATCH v4 09/11] riscv: hwprobe: export Zcmop ISA extension Clément Léger
2024-04-29 15:05 ` [PATCH v4 10/11] RISC-V: KVM: Allow Zcmop extension for Guest/VM Clément Léger
2024-04-29 15:05 ` [PATCH v4 11/11] KVM: riscv: selftests: Add Zcmop extension to get-reg-list test Clément Léger
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