From: Max Hsu <max.hsu@sifive.com>
To: Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Paul Walmsley <pjw@kernel.org>,
Samuel Holland <samuel.holland@sifive.com>,
Nicolas Ferre <nicolas.ferre@microchip.com>,
Claudiu Beznea <claudiu.beznea@tuxon.dev>,
Thomas Gleixner <tglx@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Conor Dooley <conor@kernel.org>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>
Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org,
Paul Walmsley <paul.walmsley@sifive.com>,
Max Hsu <max.hsu@sifive.com>
Subject: [PATCH 2/5] dt-bindings: interrupt-controller: Add SiFive FU740-C000 PLIC
Date: Fri, 20 Feb 2026 16:27:06 +0800 [thread overview]
Message-ID: <20260220-fu740-v1-2-c8af54130c58@sifive.com> (raw)
In-Reply-To: <20260220-fu740-v1-0-c8af54130c58@sifive.com>
Add the SiFive FU740-C000 PLIC compatible string to the binding
documentation.
This follows the SiFive IP versioning scheme which requires SoC-specific
compatible strings for proper hardware identification, even when the IP
blocks are functionally identical.
Signed-off-by: Max Hsu <max.hsu@sifive.com>
---
.../devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
index e0267223887e..351d26ab1956 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
@@ -63,6 +63,7 @@ properties:
- eswin,eic7700-plic
- microchip,pic64gx-plic
- sifive,fu540-c000-plic
+ - sifive,fu740-c000-plic
- spacemit,k1-plic
- starfive,jh7100-plic
- starfive,jh7110-plic
--
2.43.0
next prev parent reply other threads:[~2026-02-20 8:28 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-20 8:27 [PATCH 0/5] riscv: dts: sifive: fu740: Fix compatible strings per IP versioning Max Hsu
2026-02-20 8:27 ` [PATCH 1/5] dt-bindings: net: macb: Add SiFive FU740-C000 support Max Hsu
2026-02-20 9:29 ` Conor Dooley
2026-02-20 18:42 ` Max Hsu
2026-02-20 8:27 ` Max Hsu [this message]
2026-02-20 9:23 ` [PATCH 2/5] dt-bindings: interrupt-controller: Add SiFive FU740-C000 PLIC Conor Dooley
2026-02-20 18:49 ` Max Hsu
2026-02-20 22:33 ` Conor Dooley
2026-02-20 8:27 ` [PATCH 3/5] net: macb: Add support for SiFive FU740-C000 Max Hsu
2026-02-20 13:13 ` Andrew Lunn
2026-02-20 18:35 ` Max Hsu
2026-02-20 22:00 ` Conor Dooley
2026-02-20 8:27 ` [PATCH 4/5] riscv: dts: sifive: fu740: Use correct ethernet compatible string Max Hsu
2026-02-20 8:27 ` [PATCH 5/5] riscv: dts: sifive: fu740: Use correct PLIC " Max Hsu
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