From 073620787702404e2d71486c30967455c3c7904c Mon Sep 17 00:00:00 2001
From: Gao Jiazhen <gaojiazhen_yewu@cmss.chinamobile.com>
Date: Thu, 12 Sep 2024 10:57:38 +0800
Subject: [PATCH] hw/loongarch: Fix fdt memory node wrong 'reg'

cherry picked from commitd b11f9814526b833b3a052be2559457b1affad7f5

The right fdt memory node like [1], not [2]

  [1]
        memory@0 {
                device_type = "memory";
                reg = <0x00 0x00 0x00 0x10000000>;
        };
  [2]
        memory@0 {
                device_type = "memory";
                reg = <0x02 0x00 0x02 0x10000000>;
        };

Reviewed-by: Bibo Mao <maobibo@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20240426091551.2397867-10-gaosong@loongson.cn>
Signed-off-by: Gao Jiazhen <gaojiazhen_yewu@cmss.chinamobile.com>
---
 hw/loongarch/virt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c
index 01e59f3a95..fc7b70ed4e 100644
--- a/hw/loongarch/virt.c
+++ b/hw/loongarch/virt.c
@@ -360,7 +360,7 @@ static void fdt_add_memory_node(MachineState *ms,
     char *nodename = g_strdup_printf("/memory@%" PRIx64, base);
 
     qemu_fdt_add_subnode(ms->fdt, nodename);
-    qemu_fdt_setprop_cells(ms->fdt, nodename, "reg", 2, base, 2, size);
+    qemu_fdt_setprop_cells(ms->fdt, nodename, "reg", 0, base, 0, size);
     qemu_fdt_setprop_string(ms->fdt, nodename, "device_type", "memory");
 
     if (ms->numa_state && ms->numa_state->num_nodes) {
-- 
2.41.0.windows.1