commit feae45dc427ed8e0cf01e4730f2f798374536137
author Xiaojuan Yang <yangxiaojuan@loongson.cn> Wed Aug 10 16:53:36 2022 +0800
committer Song Gao <gaosong@loongson.cn> Mon Sep 19 20:01:40 2022 +0800
tree 5b0189f27ae413c1c024edae96556e4ef9edc97a
parent 3ff17902c48bfb4e7ce20acf6f00c33fb6e0ed60

hw/loongarch: Support fw_cfg dma function

Support fw_cfg dma function for LoongArch virt machine.

Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Acked-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20220908094623.73051-3-yangxiaojuan@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>

hw/loongarch/virt.c

diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c
index b56820e..4f833a2 100644
--- a/hw/loongarch/virt.c
+++ b/hw/loongarch/virt.c
@@ -118,7 +118,7 @@
     qemu_fdt_setprop_string(ms->fdt, nodename,
                             "compatible", "qemu,fw-cfg-mmio");
     qemu_fdt_setprop_sized_cells(ms->fdt, nodename, "reg",
-                                 2, base, 2, 0x8);
+                                 2, base, 2, 0x18);
     qemu_fdt_setprop(ms->fdt, nodename, "dma-coherent", NULL, 0);
     g_free(nodename);
 }