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From: Matthias Fuchs <matthias.fuchs@esd.eu>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] 4xx: Fix PCI memory mapping on CPCI405 boards
Date: Fri, 02 Nov 2012 14:30:34 +0100	[thread overview]
Message-ID: <5093CAFA.6000608@esd.eu> (raw)

This patch fixes an issue with overlapping PCI regions
on boards with more than 64MB RAM.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
---
 include/configs/CPCI405.h   |    2 +-
 include/configs/CPCI4052.h  |    2 +-
 include/configs/CPCI405AB.h |    2 +-
 include/configs/CPCI405DT.h |    2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h
index 9ecdad9..e3e5ebc 100644
--- a/include/configs/CPCI405.h
+++ b/include/configs/CPCI405.h
@@ -174,7 +174,7 @@
 #define CONFIG_SYS_PCI_PTM1PCI 0x00000000      /* Host: use this pci address   */
 #define CONFIG_SYS_PCI_PTM2LA  0xffc00000      /* point to flash               */
 #define CONFIG_SYS_PCI_PTM2MS  0xffc00001      /* 4MB, enable                  */
-#define CONFIG_SYS_PCI_PTM2PCI 0x04000000      /* Host: use this pci address   */
+#define CONFIG_SYS_PCI_PTM2PCI (bd->bi_memsize) /* host use this pci address */
 
 #define CONFIG_PCI_4xx_PTM_OVERWRITE	1 /* overwrite PTMx settings by env */
 
diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h
index efab119..c4fff48 100644
--- a/include/configs/CPCI4052.h
+++ b/include/configs/CPCI4052.h
@@ -195,7 +195,7 @@
 #define CONFIG_SYS_PCI_PTM1PCI 0x00000000      /* Host: use this pci address   */
 #define CONFIG_SYS_PCI_PTM2LA  0xffc00000      /* point to flash               */
 #define CONFIG_SYS_PCI_PTM2MS  0xffc00001      /* 4MB, enable                  */
-#define CONFIG_SYS_PCI_PTM2PCI 0x04000000      /* Host: use this pci address   */
+#define CONFIG_SYS_PCI_PTM2PCI (bd->bi_memsize) /* host use this pci address */
 
 #define CONFIG_PCI_4xx_PTM_OVERWRITE	1 /* overwrite PTMx settings by env */
 
diff --git a/include/configs/CPCI405AB.h b/include/configs/CPCI405AB.h
index 83e9a04..9122cbd 100644
--- a/include/configs/CPCI405AB.h
+++ b/include/configs/CPCI405AB.h
@@ -192,7 +192,7 @@
 #define CONFIG_SYS_PCI_PTM1PCI 0x00000000	/* Host: use this pci address	*/
 #define CONFIG_SYS_PCI_PTM2LA	0xffc00000	/* point to flash		*/
 #define CONFIG_SYS_PCI_PTM2MS	0xffc00001	/* 4MB, enable			*/
-#define CONFIG_SYS_PCI_PTM2PCI 0x04000000	/* Host: use this pci address	*/
+#define CONFIG_SYS_PCI_PTM2PCI (bd->bi_memsize) /* host use this pci address */
 
 #define CONFIG_PCI_4xx_PTM_OVERWRITE	1 /* overwrite PTMx settings by env */
 
diff --git a/include/configs/CPCI405DT.h b/include/configs/CPCI405DT.h
index 1944a07..f778af7 100644
--- a/include/configs/CPCI405DT.h
+++ b/include/configs/CPCI405DT.h
@@ -196,7 +196,7 @@
 #define CONFIG_SYS_PCI_PTM1PCI 0x00000000      /* Host: use this pci address   */
 #define CONFIG_SYS_PCI_PTM2LA  0xffc00000      /* point to flash               */
 #define CONFIG_SYS_PCI_PTM2MS  0xffc00001      /* 4MB, enable                  */
-#define CONFIG_SYS_PCI_PTM2PCI 0x04000000      /* Host: use this pci address   */
+#define CONFIG_SYS_PCI_PTM2PCI (bd->bi_memsize) /* host use this pci address */
 
 #define CONFIG_PCI_4xx_PTM_OVERWRITE	1 /* overwrite PTMx settings by env */
 
-- 
1.6.1

             reply	other threads:[~2012-11-02 13:30 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-02 13:30 Matthias Fuchs [this message]
2012-12-06 14:55 ` [U-Boot] [PATCH] 4xx: Fix PCI memory mapping on CPCI405 boards Stefan Roese

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