From: wdenk <wdenk>
Date: Wed, 17 Nov 2004 20:44:20 +0000 (+0000)
Subject: Map SRAM on NC650 board
X-Git-Tag: LABEL_2006_03_12_0025~454
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=cacfab588a897c369a4906818c5ed4bc40a450c5;p=u-boot

Map SRAM on NC650 board
---

diff --git a/CHANGELOG b/CHANGELOG
index 83344c711c..e5b77f825c 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,8 @@
 Changes since U-Boot 1.1.1:
 ======================================================================
 
+* Map SRAM on NC650 board
+
 * Work around for Ethernet problems on Xaeniax board
 
 * Patch by TsiChung Liew, 23 Sep 2004:
diff --git a/include/configs/NC650.h b/include/configs/NC650.h
index 8f52014a44..c62d879206 100644
--- a/include/configs/NC650.h
+++ b/include/configs/NC650.h
@@ -334,6 +334,21 @@
 #define CFG_OR3_PRELIM	(CFG_PRELIM_OR_AM | CFG_OR_TIMING_SDRAM)
 #define CFG_BR3_PRELIM	((SDRAM_BASE3_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V)
 
+/*
+ * BR5 and OR5 (SRAM)
+ */
+#define CFG_SRAM_BASE		0x60000000
+#define CFG_SRAM_SIZE		0x00080000
+
+#define CFG_OR_TIMING_SRAM	(OR_CSNT_SAM | OR_ACS_DIV1 | OR_BI | \
+				 OR_SCY_15_CLK | OR_EHTR | OR_TRLX)
+
+#define CFG_BR5_PRELIM  ((CFG_SRAM_BASE & BR_BA_MSK) | BR_PS_8 | BR_V )
+#define CFG_OR5_PRELIM  (((-CFG_SRAM_SIZE) & OR_AM_MSK) | CFG_OR_TIMING_SRAM)
+
+
+
+
 /*
  * 4096 Rows from SDRAM example configuration
  * 1000 factor s -> ms