4xx: Fix PCI memory mapping on CPCI405 boards

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>
Signed-off-by: Stefan Roese <sr@denx.de>

diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h
index 9ecdad9..e3e5ebc 100644 (file)
--- 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 (file)
--- 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 (file)
--- 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 (file)
--- 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 */