From 039003995047b2f7911142c7c5cfb845fda044fd Mon Sep 17 00:00:00 2001
From: Cheng Yang <yangcheng.work@foxmail.com>
Date: Mon, 1 Apr 2024 15:51:22 +0800
Subject: [PATCH] hw/riscv/boot.c: Support 64-bit address for initrd
Use qemu_fdt_setprop_u64() instead of qemu_fdt_setprop_cell()
to set the address of initrd in FDT to support 64-bit address.
Signed-off-by: Cheng Yang <yangcheng.work@foxmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <tencent_A4482251DD0890F312758FA6B33F60815609@qq.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
---
hw/riscv/boot.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/riscv/boot.c b/hw/riscv/boot.c
index 09878e722c..47281ca853 100644
--- a/hw/riscv/boot.c
+++ b/hw/riscv/boot.c
@@ -209,8 +209,8 @@ static void riscv_load_initrd(MachineState *machine, uint64_t kernel_entry)
/* Some RISC-V machines (e.g. opentitan) don't have a fdt. */
if (fdt) {
end = start + size;
- qemu_fdt_setprop_cell(fdt, "/chosen", "linux,initrd-start", start);
- qemu_fdt_setprop_cell(fdt, "/chosen", "linux,initrd-end", end);
+ qemu_fdt_setprop_u64(fdt, "/chosen", "linux,initrd-start", start);
+ qemu_fdt_setprop_u64(fdt, "/chosen", "linux,initrd-end", end);
}
}