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hw/riscv: virt: fix uart node name 

"uart" is not a node name that complies with the dt-schema.
Change the node name to "serial" to ix warnings seen during
dt-validate on a dtbdump of the virt machine such as:
/stuff/qemu/qemu.dtb: uart@10000000: $nodename:0: 'uart@10000000' does not match '^serial(@.*)?$'
        From schema: /stuff/linux/Documentation/devicetree/bindings/serial/8250.yaml

Reported-by: Rob Herring <robh@kernel.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Message-id: 20220810184612.157317-2-mail@conchuod.ie
Link: https://lore.kernel.org/linux-riscv/20220803170552.GA2250266-robh@kernel.org/
Fixes: 04331d0b56 ("RISC-V VirtIO Machine")
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
master
Conor Dooley 2022-08-10 19:46:09 +01:00 committed by Alistair Francis
parent 240b363618
commit 53c38f7ab1
1 changed files with 1 additions and 1 deletions
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2
hw/riscv/virt.c
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@ -918,7 +918,7 @@ static void create_fdt_uart(RISCVVirtState *s, const MemMapEntry *memmap,
char *name;
MachineState *mc = MACHINE(s);
name = g_strdup_printf("/soc/uart@%lx", (long)memmap[VIRT_UART0].base);
name = g_strdup_printf("/soc/serial@%lx", (long)memmap[VIRT_UART0].base);
qemu_fdt_add_subnode(mc->fdt, name);
qemu_fdt_setprop_string(mc->fdt, name, "compatible", "ns16550a");
qemu_fdt_setprop_cells(mc->fdt, name, "reg",