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From: Andy Chiu <andy.chiu@sifive.com>
Date: Fri, 12 Apr 2024 14:49:01 +0800
Subject: [PATCH v4 5/9] dt-bindings: riscv: add Zve32[xf] Zve64[xfd] ISA
 extension description
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To: Paul Walmsley <paul.walmsley@sifive.com>, 
 Palmer Dabbelt <palmer@dabbelt.com>, Albert Ou <aou@eecs.berkeley.edu>, 
 Conor Dooley <conor.dooley@microchip.com>, Heiko Stuebner <heiko@sntech.de>, 
 Andy Chiu <andy.chiu@sifive.com>, Guo Ren <guoren@kernel.org>, 
 Conor Dooley <conor@kernel.org>, Rob Herring <robh@kernel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, 
 Jonathan Corbet <corbet@lwn.net>, Evan Green <evan@rivosinc.com>, 
 =?utf-8?q?Cl=C3=A9ment_L=C3=A9ger?= <cleger@rivosinc.com>, 
 Shuah Khan <shuah@kernel.org>
Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, 
 Palmer Dabbelt <palmer@rivosinc.com>, 
 Vincent Chen <vincent.chen@sifive.com>, 
 Greentime Hu <greentime.hu@sifive.com>, devicetree@vger.kernel.org, 
 linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org

Add description for Zve32x Zve32f Zve64x Zve64f Zve64d ISA extensions.

Signed-off-by: Andy Chiu <andy.chiu@sifive.com>
---
Changelog v3:
 - Correct extension names and their order (Stefan)
Changelog v2:
 - new patch since v2
---
 .../devicetree/bindings/riscv/extensions.yaml      | 30 ++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
index 468c646247aa..cfed80ad5540 100644
--- a/Documentation/devicetree/bindings/riscv/extensions.yaml
+++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
@@ -381,6 +381,36 @@ properties:
             instructions, as ratified in commit 56ed795 ("Update
             riscv-crypto-spec-vector.adoc") of riscv-crypto.
 
+        - const: zve32f
+          description:
+            The standard Zve32f extension for embedded processors, as ratified
+            in commit 6f702a2 ("Vector extensions are now ratified") of
+            riscv-v-spec.
+
+        - const: zve32x
+          description:
+            The standard Zve32x extension for embedded processors, as ratified
+            in commit 6f702a2 ("Vector extensions are now ratified") of
+            riscv-v-spec.
+
+        - const: zve64d
+          description:
+            The standard Zve64d extension for embedded processors, as ratified
+            in commit 6f702a2 ("Vector extensions are now ratified") of
+            riscv-v-spec.
+
+        - const: zve64f
+          description:
+            The standard Zve64f extension for embedded processors, as ratified
+            in commit 6f702a2 ("Vector extensions are now ratified") of
+            riscv-v-spec.
+
+        - const: zve64x
+          description:
+            The standard Zve64x extension for embedded processors, as ratified
+            in commit 6f702a2 ("Vector extensions are now ratified") of
+            riscv-v-spec.
+
         - const: zvfh
           description:
             The standard Zvfh extension for vectored half-precision

-- 
2.44.0.rc2