From a7ba32d480a86db5db8dcd8ca66b21b4cadda923 Mon Sep 17 00:00:00 2001 From: Scott Wood Date: Mon, 24 Mar 2008 12:44:13 -0500 Subject: mpc83xx: Set PCI I/O bus-address base to zero. The device trees for these boards describe PCI I/O as starting from address zero from the device's perspective. Placing I/O elsewhere may cause problems with certain PCI boards, and may cause problems with Linux. Signed-off-by: Scott Wood --- include/configs/MPC837XERDB.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/configs/MPC837XERDB.h') diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h index 3b5d035e0e..b2f54e10b3 100644 --- a/include/configs/MPC837XERDB.h +++ b/include/configs/MPC837XERDB.h @@ -366,7 +366,7 @@ #define CFG_PCI_MMIO_BASE 0x90000000 #define CFG_PCI_MMIO_PHYS CFG_PCI_MMIO_BASE #define CFG_PCI_MMIO_SIZE 0x10000000 /* 256M */ -#define CFG_PCI_IO_BASE 0xE0300000 +#define CFG_PCI_IO_BASE 0x00000000 #define CFG_PCI_IO_PHYS 0xE0300000 #define CFG_PCI_IO_SIZE 0x100000 /* 1M */ -- cgit