openwrt/target/linux/sifiveu/patches-5.15/0001-riscv-sifive-fu740-cpu-1-2-3-4-set-compatible-to-sif.patch

From ab5c8f5492cce16ff2104393e2f1fa64a3ff6e88 Mon Sep 17 00:00:00 2001
From: David Abdurachmanov <david.abdurachmanov@sifive.com>
Date: Wed, 17 Feb 2021 06:06:14 -0800
Subject: [PATCH 1/7] riscv: sifive: fu740: cpu{1,2,3,4} set compatible to
 sifive,u74-mc

Signed-off-by: David Abdurachmanov <david.abdurachmanov@sifive.com>
---
 arch/riscv/boot/dts/sifive/fu740-c000.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- a/arch/riscv/boot/dts/sifive/fu740-c000.dtsi
+++ b/arch/riscv/boot/dts/sifive/fu740-c000.dtsi
@@ -39,7 +39,7 @@
 			};
 		};
 		cpu1: cpu@1 {
-			compatible = "sifive,bullet0", "riscv";
+			compatible = "sifive,u74-mc", "sifive,bullet0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
 			d-cache-size = <32768>;
@@ -63,7 +63,7 @@
 			};
 		};
 		cpu2: cpu@2 {
-			compatible = "sifive,bullet0", "riscv";
+			compatible = "sifive,u74-mc", "sifive,bullet0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
 			d-cache-size = <32768>;
@@ -87,7 +87,7 @@
 			};
 		};
 		cpu3: cpu@3 {
-			compatible = "sifive,bullet0", "riscv";
+			compatible = "sifive,u74-mc", "sifive,bullet0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
 			d-cache-size = <32768>;
@@ -111,7 +111,7 @@
 			};
 		};
 		cpu4: cpu@4 {
-			compatible = "sifive,bullet0", "riscv";
+			compatible = "sifive,u74-mc", "sifive,bullet0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
 			d-cache-size = <32768>;