From 52e5c94314fa8e10efded82db85d181ed32f00bd Mon Sep 17 00:00:00 2001
From: Kimplul <kimi.h.kuparinen@gmail.com>
Date: Sun, 4 Jun 2023 00:48:15 +0300
Subject: visionfive2 boots until debugging is initialized

---
 arch/riscv64/conf/boot.cmd | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch/riscv64/conf')

diff --git a/arch/riscv64/conf/boot.cmd b/arch/riscv64/conf/boot.cmd
index 47f395a..6c06200 100644
--- a/arch/riscv64/conf/boot.cmd
+++ b/arch/riscv64/conf/boot.cmd
@@ -2,3 +2,12 @@ fdt move ${fdt_addr} ${fdt_addr_r}
 fdt addr ${fdt_addr_r}
 load ${devtype} ${devnum} ${kernel_addr_r} kmi.itb
 bootm ${kernel_addr_r} ${kernel_addr_r} ${fdt_addr_r}
+
+# the above works for qemu, visionfive2 looks more like
+#
+# fdt move ${fdt_addr} ${fdt_addr_r}
+# fdt addr ${fdt_addr_r}
+# load virtio 0:1 0x80260000 kmi.bin
+# load virtio 0:1 0x88300000 initrd
+# fdt chosen 0x88300000 0x1000
+# go 0x80260000 ${fdt_addr_r}
-- 
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