From 891a181cda56ce6f7ee05dec5051ea2bbe5a6c4c Mon Sep 17 00:00:00 2001
From: Yong-Xuan Wang <yongxuan.wang@sifive.com>
Date: Thu, 26 Oct 2023 03:22:52 +0000
Subject: [PATCH] board: sifive: unmatched: move kernel load address to
0x80200000
U-boot initially loads the kernel image to the kernel_addr_r, and
subsequently relocates it to memory address 0x80200000. Setting
kernel_addr_r to 0x80200000 can eliminate one copy operation.
Signed-off-by: Yong-Xuan Wang <yongxuan.wang@sifive.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
---
include/configs/sifive-unmatched.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/configs/sifive-unmatched.h b/include/configs/sifive-unmatched.h
index 74150b7d4b..de8bfc1123 100644
--- a/include/configs/sifive-unmatched.h
+++ b/include/configs/sifive-unmatched.h
@@ -36,7 +36,7 @@
"name=system,size=-,bootable,type=${type_guid_gpt_system};"
#define CFG_EXTRA_ENV_SETTINGS \
- "kernel_addr_r=0x84000000\0" \
+ "kernel_addr_r=0x80200000\0" \
"kernel_comp_addr_r=0x88000000\0" \
"kernel_comp_size=0x4000000\0" \
"fdt_addr_r=0x8c000000\0" \
--
2.39.5