From: Wolfgang Grandegger <wg@grandegger.com>
Date: Thu, 5 Jun 2008 11:12:04 +0000 (+0200)
Subject: TQM85xx: Bugfix in the SDRAM initialisation
X-Git-Tag: v1.3.4-rc1~110^2~19
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=518d5cfe72916323c746af1647764459914f555f;p=oweals%2Fu-boot.git

TQM85xx: Bugfix in the SDRAM initialisation

The CS0_BNDS register is now set according to the detected
memory size.

Signed-off-by Martin Krause <martin.krause@tqs.de>
---

diff --git a/board/tqc/tqm85xx/sdram.c b/board/tqc/tqm85xx/sdram.c
index 413567ecb0..e005d844fe 100644
--- a/board/tqc/tqm85xx/sdram.c
+++ b/board/tqc/tqm85xx/sdram.c
@@ -104,8 +104,10 @@ long int sdram_setup (int casl)
 		if (get_ram_size (0, ddr_cs_conf[i].size) ==
 		    ddr_cs_conf[i].size) {
 			/*
-			 * OK, size detected -> all done
+			 * size detected -> set Chip Select Bounds Register
 			 */
+			ddr->cs0_bnds = (ddr_cs_conf[i].size - 1) >> 24;
+
 			return ddr_cs_conf[i].size;
 		}
 	}