[PATCH 4/5] riscv: dts: sifive: fu740: Use correct ethernet compatible string
From: Max Hsu
Date: Fri Feb 20 2026 - 03:33:38 EST
Update the ethernet node compatible string from "sifive,fu540-c000-gem"
to "sifive,fu740-c000-gem" to comply with the SiFive IP versioning
scheme documented in sifive-blocks-ip-versioning.txt.
The versioning scheme requires SoC-specific compatible strings even when
IP blocks are functionally identical.
Signed-off-by: Max Hsu <max.hsu@xxxxxxxxxx>
---
arch/riscv/boot/dts/sifive/fu740-c000.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/riscv/boot/dts/sifive/fu740-c000.dtsi b/arch/riscv/boot/dts/sifive/fu740-c000.dtsi
index 6150f3397bff..15e11a03582a 100644
--- a/arch/riscv/boot/dts/sifive/fu740-c000.dtsi
+++ b/arch/riscv/boot/dts/sifive/fu740-c000.dtsi
@@ -273,7 +273,7 @@ spi0: spi@10050000 {
status = "disabled";
};
eth0: ethernet@10090000 {
- compatible = "sifive,fu540-c000-gem";
+ compatible = "sifive,fu740-c000-gem";
interrupt-parent = <&plic0>;
interrupts = <55>;
reg = <0x0 0x10090000 0x0 0x2000>,
--
2.43.0