[PATCH v2 1/8] hw/arm/virt: Fix devicetree warning about the root node

[Jean-Philippe Brucker]

The devicetree specification requires a 'model' property in the root
node. Fix the corresponding dt-validate warning:

  /: 'model' is a required property
  From schema: dtschema/schemas/root-node.yaml

Use the same name for model as for compatible. The specification
recommends that 'compatible' follows the format 'manufacturer,model' and
'model' follows the format 'manufacturer,model-number'. Since our
'compatible' doesn't observe this, 'model' doesn't really need to
either.

Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
---
 hw/arm/virt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 1a6480fd2a..83ab1a37fb 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -252,6 +252,7 @@ static void create_fdt(VirtMachineState *vms)
     qemu_fdt_setprop_string(fdt, "/", "compatible", "linux,dummy-virt");
     qemu_fdt_setprop_cell(fdt, "/", "#address-cells", 0x2);
     qemu_fdt_setprop_cell(fdt, "/", "#size-cells", 0x2);
+    qemu_fdt_setprop_string(fdt, "/", "model", "linux,dummy-virt");
 
     /* /chosen must exist for load_dtb to fill in necessary properties later */
     qemu_fdt_add_subnode(fdt, "/chosen");
-- 
2.37.3