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| author | Bin Meng <bmeng.cn@gmail.com> | 2019-09-20 22:41:31 -0700 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@sifive.com> | 2019-10-28 07:47:27 -0700 |
| commit | c3a28b5d04f3b177befa1235e95e7bb09023f859 (patch) | |
| tree | 0b726467fa3ba9684b6d446556bda21edc8e3213 | |
| parent | 7ae05377b85fff9d4f68271fc415a43018836b4b (diff) | |
| download | qemu-c3a28b5d04f3b177befa1235e95e7bb09023f859.zip qemu-c3a28b5d04f3b177befa1235e95e7bb09023f859.tar.gz qemu-c3a28b5d04f3b177befa1235e95e7bb09023f859.tar.bz2 | |
riscv: sifive_u: Add ethernet0 to the aliases node
U-Boot expects this alias to be in place in order to fix up the mac
address of the ethernet node.
This is to keep in sync with Linux kernel commit below:
https://patchwork.kernel.org/patch/11133033/
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
| -rw-r--r-- | hw/riscv/sifive_u.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index 02dd761..1ac51e3 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -270,6 +270,10 @@ static void create_fdt(SiFiveUState *s, const struct MemmapEntry *memmap, s->soc.gem.conf.macaddr.a, ETH_ALEN); qemu_fdt_setprop_cell(fdt, nodename, "#address-cells", 1); qemu_fdt_setprop_cell(fdt, nodename, "#size-cells", 0); + + qemu_fdt_add_subnode(fdt, "/aliases"); + qemu_fdt_setprop_string(fdt, "/aliases", "ethernet0", nodename); + g_free(nodename); nodename = g_strdup_printf("/soc/ethernet@%lx/ethernet-phy@0", @@ -297,7 +301,6 @@ static void create_fdt(SiFiveUState *s, const struct MemmapEntry *memmap, qemu_fdt_setprop_string(fdt, "/chosen", "bootargs", cmdline); } - qemu_fdt_add_subnode(fdt, "/aliases"); qemu_fdt_setprop_string(fdt, "/aliases", "serial0", nodename); g_free(nodename); |