Message ID | 20191106142129.4908-1-clg@kaod.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | ppc/pnv: Add a "/qemu" device tree node | expand |
On Wed, Nov 06, 2019 at 03:21:29PM +0100, Cédric Le Goater wrote: > It helps skiboot identifying that is running on a QEMU platform. The > compatible string will define the POWERPC processor version. > > Signed-off-by: Cédric Le Goater <clg@kaod.org> Applied to ppc-for-4.3. > --- > hw/ppc/pnv.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c > index 627c08e5b985..4c3d5184126a 100644 > --- a/hw/ppc/pnv.c > +++ b/hw/ppc/pnv.c > @@ -479,6 +479,9 @@ static void *pnv_dt_create(MachineState *machine) > fdt = g_malloc0(FDT_MAX_SIZE); > _FDT((fdt_create_empty_tree(fdt, FDT_MAX_SIZE))); > > + /* /qemu node */ > + _FDT((fdt_add_subnode(fdt, 0, "qemu"))); > + > /* Root node */ > _FDT((fdt_setprop_cell(fdt, 0, "#address-cells", 0x2))); > _FDT((fdt_setprop_cell(fdt, 0, "#size-cells", 0x2)));
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 627c08e5b985..4c3d5184126a 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -479,6 +479,9 @@ static void *pnv_dt_create(MachineState *machine) fdt = g_malloc0(FDT_MAX_SIZE); _FDT((fdt_create_empty_tree(fdt, FDT_MAX_SIZE))); + /* /qemu node */ + _FDT((fdt_add_subnode(fdt, 0, "qemu"))); + /* Root node */ _FDT((fdt_setprop_cell(fdt, 0, "#address-cells", 0x2))); _FDT((fdt_setprop_cell(fdt, 0, "#size-cells", 0x2)));
It helps skiboot identifying that is running on a QEMU platform. The compatible string will define the POWERPC processor version. Signed-off-by: Cédric Le Goater <clg@kaod.org> --- hw/ppc/pnv.c | 3 +++ 1 file changed, 3 insertions(+)