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From: Anand Moon <linux.amoon@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] common: fdt: set the value of MEMORY_BANKS_MAX to 8
Date: Fri, 10 Aug 2018 11:54:14 +0000	[thread overview]
Message-ID: <20180810115414.2650-1-linux.amoon@gmail.com> (raw)

set the value of MEMORY_BANKS_MAX to 8.
Odroid-XU4 fails to boot with following message

fdt_fixup_memory_banks: num banks 8 exceeds hardcoded limit 4.
Recompile with higher MEMORY_BANKS_MAX?
ERROR: arch-specific fdt fixup failed
 - must RESET the board to recover.

Fixes: commit 2a1f4f1758b5 (Revert "fdt_support: Use CONFIG_NR_DRAM_BANKS if defined")

CC: Ramon Fried <ramon.fried@gmail.com>
CC: Simon Glass <sjg@chromium.org>
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
 common/fdt_support.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/fdt_support.c b/common/fdt_support.c
index 34d2bd59c4..ad87f31ab3 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -409,7 +409,7 @@ static int fdt_pack_reg(const void *fdt, void *buf, u64 *address, u64 *size,
 	return p - (char *)buf;
 }
 
-#define MEMORY_BANKS_MAX 4
+#define MEMORY_BANKS_MAX 8
 int fdt_fixup_memory_banks(void *blob, u64 start[], u64 size[], int banks)
 {
 	int err, nodeoffset;
-- 
2.17.1

             reply	other threads:[~2018-08-10 11:54 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-10 11:54 Anand Moon [this message]
2018-08-10 16:44 ` [U-Boot] [PATCH] common: fdt: set the value of MEMORY_BANKS_MAX to 8 Ramon Fried
2018-08-17 12:48   ` Simon Glass

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