From: Conor Dooley <conor.doo...@microchip.com> The device trees produced automatically for the virt and spike machines fail dt-validate on several grounds. Some of these need to be fixed in the linux kernel's dt-bindings, but others are caused by bugs in QEMU.
I mostly opted for what appeared to be the smallest change that would fix the warnings, partly due to my inexperience with the QEMU codebase. A "sister" patchset for the kernel will clear the remaining warnings [0]. Thanks to Rob Herring for reporting these issues [1], Conor. Changes since v1: - drop patch 1 To reproduce the errors: ./build/qemu-system-riscv64 -nographic -machine virt,dumpdtb=qemu.dtb dt-validate -p /path/to/linux/kernel/Documentation/devicetree/bindings/processed-schema.json qemu.dtb (The processed schema needs to be generated first) 0 - https://lore.kernel.org/linux-riscv/20220805162844.1554247-1-m...@conchuod.ie 1 - https://lore.kernel.org/linux-riscv/20220803170552.ga2250266-r...@kernel.org Conor Dooley (4): hw/riscv: virt: fix uart node name hw/riscv: virt: Fix the plic's address cells hw/riscv: virt: fix syscon subnode paths hw/core: fix platform bus node name hw/core/sysbus-fdt.c | 2 +- hw/riscv/virt.c | 10 +++++++--- include/hw/riscv/virt.h | 1 + 3 files changed, 9 insertions(+), 4 deletions(-) base-commit: 2480f3bbd03814b0651a1f74959f5c6631ee5819 -- 2.37.1
