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| author | Conor Dooley <conor.dooley@microchip.com> | 2022-08-10 19:46:11 +0100 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2022-09-07 09:18:33 +0200 |
| commit | ae29379998f101aedf32f9168135eb0545257b3c (patch) | |
| tree | cfa8467f57452b26e84a360fc26e5aeadd803366 /hw/riscv | |
| parent | 95e401d3785a9be9ac4edc7a5a7f9147d917e610 (diff) | |
| download | qemu-ae29379998f101aedf32f9168135eb0545257b3c.zip qemu-ae29379998f101aedf32f9168135eb0545257b3c.tar.gz qemu-ae29379998f101aedf32f9168135eb0545257b3c.tar.bz2 | |
hw/riscv: virt: fix syscon subnode paths
The reset and poweroff features of the syscon were originally added to
top level, which is a valid path for a syscon subnode. Subsequently a
reorganisation was carried out while implementing NUMA in which the
subnodes were moved into the /soc node. As /soc is a "simple-bus", this
path is invalid, and so dt-validate produces the following warnings:
/stuff/qemu/qemu.dtb: soc: poweroff: {'value': [[21845]], 'offset': [[0]], 'regmap': [[4]], 'compatible': ['syscon-poweroff']} should not be valid under {'type': 'object'}
From schema: /home/conor/.local/lib/python3.9/site-packages/dtschema/schemas/simple-bus.yaml
/stuff/qemu/qemu.dtb: soc: reboot: {'value': [[30583]], 'offset': [[0]], 'regmap': [[4]], 'compatible': ['syscon-reboot']} should not be valid under {'type': 'object'}
From schema: /home/conor/.local/lib/python3.9/site-packages/dtschema/schemas/simple-bus.yaml
Move the syscon subnodes back to the top level and silence the warnings.
Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20220810184612.157317-4-mail@conchuod.ie
Link: https://lore.kernel.org/linux-riscv/20220803170552.GA2250266-robh@kernel.org/
Fixes: 18df0b4695 ("hw/riscv: virt: Allow creating multiple NUMA sockets")
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'hw/riscv')
| -rw-r--r-- | hw/riscv/virt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index f19758e..686341a 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -897,7 +897,7 @@ static void create_fdt_reset(RISCVVirtState *s, const MemMapEntry *memmap, test_phandle = qemu_fdt_get_phandle(mc->fdt, name); g_free(name); - name = g_strdup_printf("/soc/reboot"); + name = g_strdup_printf("/reboot"); qemu_fdt_add_subnode(mc->fdt, name); qemu_fdt_setprop_string(mc->fdt, name, "compatible", "syscon-reboot"); qemu_fdt_setprop_cell(mc->fdt, name, "regmap", test_phandle); @@ -905,7 +905,7 @@ static void create_fdt_reset(RISCVVirtState *s, const MemMapEntry *memmap, qemu_fdt_setprop_cell(mc->fdt, name, "value", FINISHER_RESET); g_free(name); - name = g_strdup_printf("/soc/poweroff"); + name = g_strdup_printf("/poweroff"); qemu_fdt_add_subnode(mc->fdt, name); qemu_fdt_setprop_string(mc->fdt, name, "compatible", "syscon-poweroff"); qemu_fdt_setprop_cell(mc->fdt, name, "regmap", test_phandle); |