[PATCH 1/2] MIPS: pci-ar724x: fix AR724X_PCI_MEM_SIZE

[Gabor Juhos <juhosg@openwrt.org>]

The base address of the PCI memory is
0x10000000 and the base address of the
PCI configuration space is 0x14000000
on the AR724x SoCs.

The AR724X_PCI_MEM_SIZE is defined as
0x08000000 which is wrong because that
overlaps  with the configuration space.

The patch fixes the value of the
AR724X_PCI_MEM_SIZE constant, in order
to avoid this resource conflicts.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
 arch/mips/pci/pci-ar724x.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/pci/pci-ar724x.c b/arch/mips/pci/pci-ar724x.c
index 86d77a6..c11c75b 100644
--- a/arch/mips/pci/pci-ar724x.c
+++ b/arch/mips/pci/pci-ar724x.c
@@ -21,7 +21,7 @@
 #define AR724X_PCI_CTRL_SIZE   0x100
 
 #define AR724X_PCI_MEM_BASE    0x10000000
-#define AR724X_PCI_MEM_SIZE    0x08000000
+#define AR724X_PCI_MEM_SIZE    0x04000000
 
 #define AR724X_PCI_REG_RESET           0x18
 #define AR724X_PCI_REG_INT_STATUS      0x4c
-- 
1.7.10