From 2a1f4f1758b55589395f90f583aacb07ae6fcafe Mon Sep 17 00:00:00 2001
From: Ramon Fried <ramon.fried@gmail.com>
Date: Sun, 22 Jul 2018 08:12:14 +0300
Subject: [PATCH] Revert "fdt_support: Use CONFIG_NR_DRAM_BANKS if defined"
This reverts commit 5e5745465c94605720295fab942eacbdd215db90.
The reverted commit didn't support the scenario where there are less
DRAM banks in U-Boot than in Linux.
Also, it didn't introduce any new functionality, only limitaion.
User could just increase MEMORY_BANKS_MAX if it's too small.
Reviewed-by: Simon Glass <sjg@chromium.org>
---
common/fdt_support.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/common/fdt_support.c b/common/fdt_support.c
index 3b31f3d7d5..1bdd03fdda 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -409,11 +409,7 @@ static int fdt_pack_reg(const void *fdt, void *buf, u64 *address, u64 *size,
return p - (char *)buf;
}
-#ifdef CONFIG_NR_DRAM_BANKS
-#define MEMORY_BANKS_MAX CONFIG_NR_DRAM_BANKS
-#else
#define MEMORY_BANKS_MAX 4
-#endif
int fdt_fixup_memory_banks(void *blob, u64 start[], u64 size[], int banks)
{
int err, nodeoffset;