diff --git a/board/freescale/qemu-ppce500/qemu-ppce500.c b/board/freescale/qemu-ppce500/qemu-ppce500.c index aa5774fd79..1d68d30b6f 100644 --- a/board/freescale/qemu-ppce500/qemu-ppce500.c +++ b/board/freescale/qemu-ppce500/qemu-ppce500.c @@ -85,20 +85,24 @@ int checkboard(void) } static int pci_map_region(void *fdt, int pci_node, int range_id, - phys_size_t *ppaddr, pci_addr_t *pvaddr, - pci_size_t *psize, ulong *pmap_addr) + phys_addr_t *pbaddr, phys_size_t *ppaddr, + pci_addr_t *pvaddr, pci_size_t *psize, + ulong *pmap_addr) { - uint64_t addr; + uint64_t baddr; + uint64_t paddr; uint64_t size; ulong map_addr; int r; - r = fdt_read_range(fdt, pci_node, range_id, NULL, &addr, &size); + r = fdt_read_range(fdt, pci_node, range_id, &baddr, &paddr, &size); if (r) return r; + if (pbaddr) + *pbaddr = baddr; if (ppaddr) - *ppaddr = addr; + *ppaddr = paddr; if (psize) *psize = size; @@ -115,7 +119,7 @@ static int pci_map_region(void *fdt, int pci_node, int range_id, return -1; /* Map virtual memory for range */ - assert(!tlb_map_range(map_addr, addr, size, TLB_MAP_IO)); + assert(!tlb_map_range(map_addr, paddr, size, TLB_MAP_IO)); *pmap_addr = map_addr + size; if (pvaddr) @@ -166,24 +170,19 @@ void pci_init_board(void) pci_info.regs = fdt_translate_address(fdt, pci_node, reg); /* Map MMIO range */ - r = pci_map_region(fdt, pci_node, 0, &pci_info.mem_phys, NULL, + r = pci_map_region(fdt, pci_node, 0, &pci_info.mem_bus, + &pci_info.mem_phys, NULL, &pci_info.mem_size, &map_addr); if (r) break; /* Map PIO range */ - r = pci_map_region(fdt, pci_node, 1, &pci_info.io_phys, NULL, + r = pci_map_region(fdt, pci_node, 1, &pci_info.io_bus, + &pci_info.io_phys, NULL, &pci_info.io_size, &map_addr); if (r) break; - /* - * The PCI framework finds virtual addresses for the buses - * through our address map, so tell it the physical addresses. - */ - pci_info.mem_bus = pci_info.mem_phys; - pci_info.io_bus = pci_info.io_phys; - /* Instantiate */ pci_info.pci_num = pci_num + 1;