diff options
Diffstat (limited to 'cpu/mpc85xx/pci.c')
| -rw-r--r-- | cpu/mpc85xx/pci.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/cpu/mpc85xx/pci.c b/cpu/mpc85xx/pci.c index 7a8184a..fedf1a5 100644 --- a/cpu/mpc85xx/pci.c +++ b/cpu/mpc85xx/pci.c @@ -35,10 +35,18 @@ #define CONFIG_SYS_PCI1_MEM_BUS CONFIG_SYS_PCI1_MEM_BASE #endif +#ifndef CONFIG_SYS_PCI1_IO_BUS +#define CONFIG_SYS_PCI1_IO_BUS CONFIG_SYS_PCI1_IO_BASE +#endif + #ifndef CONFIG_SYS_PCI2_MEM_BUS #define CONFIG_SYS_PCI2_MEM_BUS CONFIG_SYS_PCI2_MEM_BASE #endif +#ifndef CONFIG_SYS_PCI2_IO_BUS +#define CONFIG_SYS_PCI2_IO_BUS CONFIG_SYS_PCI2_IO_BASE +#endif + static struct pci_controller *pci_hose; void @@ -95,7 +103,7 @@ pci_mpc85xx_init(struct pci_controller *board_hose) pcix->powar1 = (POWAR_EN | POWAR_MEM_READ | POWAR_MEM_WRITE | (__ilog2(CONFIG_SYS_PCI1_MEM_SIZE) - 1)); - pcix->potar2 = (CONFIG_SYS_PCI1_IO_BASE >> 12) & 0x000fffff; + pcix->potar2 = (CONFIG_SYS_PCI1_IO_BUS >> 12) & 0x000fffff; pcix->potear2 = 0x00000000; pcix->powbar2 = (CONFIG_SYS_PCI1_IO_PHYS >> 12) & 0x000fffff; pcix->powbear2 = 0x00000000; @@ -119,7 +127,7 @@ pci_mpc85xx_init(struct pci_controller *board_hose) PCI_REGION_MEM); pci_set_region(hose->regions + 1, - CONFIG_SYS_PCI1_IO_BASE, + CONFIG_SYS_PCI1_IO_BUS, CONFIG_SYS_PCI1_IO_PHYS, CONFIG_SYS_PCI1_IO_SIZE, PCI_REGION_IO); @@ -180,7 +188,7 @@ pci_mpc85xx_init(struct pci_controller *board_hose) pcix2->powar1 = (POWAR_EN | POWAR_MEM_READ | POWAR_MEM_WRITE | (__ilog2(CONFIG_SYS_PCI2_MEM_SIZE) - 1)); - pcix2->potar2 = (CONFIG_SYS_PCI2_IO_BASE >> 12) & 0x000fffff; + pcix2->potar2 = (CONFIG_SYS_PCI2_IO_BUS >> 12) & 0x000fffff; pcix2->potear2 = 0x00000000; pcix2->powbar2 = (CONFIG_SYS_PCI2_IO_PHYS >> 12) & 0x000fffff; pcix2->powbear2 = 0x00000000; @@ -204,7 +212,7 @@ pci_mpc85xx_init(struct pci_controller *board_hose) PCI_REGION_MEM); pci_set_region(hose->regions + 1, - CONFIG_SYS_PCI2_IO_BASE, + CONFIG_SYS_PCI2_IO_BUS, CONFIG_SYS_PCI2_IO_PHYS, CONFIG_SYS_PCI2_IO_SIZE, PCI_REGION_IO); |