Re: [Qemu-devel] [PATCH v3 4/7] hw/riscv/sifive_u: Set the soc device tree node as a simple-bus

[Michael Clark]

On Tue, May 15, 2018 at 12:07 PM, Alistair Francis <address@hidden
> wrote:

> To allow Linux to ennumerate devices on the /soc/ node set it as a
> "simple-bus".
>
> Signed-off-by: Alistair Francis <address@hidden>
>

Reviewed-by: Michael Clark <address@hidden>


> ---
>  hw/riscv/sifive_u.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c
> index 3883d7ff9c..f438a72c27 100644
> --- a/hw/riscv/sifive_u.c
> +++ b/hw/riscv/sifive_u.c
> @@ -97,7 +97,7 @@ static void create_fdt(SiFiveUState *s, const struct
> MemmapEntry *memmap,
>
>      qemu_fdt_add_subnode(fdt, "/soc");
>      qemu_fdt_setprop(fdt, "/soc", "ranges", NULL, 0);
> -    qemu_fdt_setprop_string(fdt, "/soc", "compatible",
> "ucbbar,spike-bare-soc");
> +    qemu_fdt_setprop_string(fdt, "/soc", "compatible", "simple-bus");
>      qemu_fdt_setprop_cell(fdt, "/soc", "#size-cells", 0x2);
>      qemu_fdt_setprop_cell(fdt, "/soc", "#address-cells", 0x2);
>
> --
> 2.17.0
>
>