diff options
Diffstat (limited to 'arch/powerpc/platforms/pasemi')
| -rw-r--r-- | arch/powerpc/platforms/pasemi/Kconfig | 9 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pasemi/Makefile | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pasemi/iommu.c | 6 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pasemi/pci.c | 24 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pasemi/setup.c | 2 |
5 files changed, 16 insertions, 26 deletions
diff --git a/arch/powerpc/platforms/pasemi/Kconfig b/arch/powerpc/platforms/pasemi/Kconfig index 7c5076e38ea1..95cd90fd81c7 100644 --- a/arch/powerpc/platforms/pasemi/Kconfig +++ b/arch/powerpc/platforms/pasemi/Kconfig @@ -25,4 +25,13 @@ config PPC_PASEMI_MDIO help Driver for MDIO via GPIO on PWRficient platforms +config ELECTRA_IDE + tristate "Electra IDE driver" + default y + depends on PPC_PASEMI && ATA + select PATA_PLATFORM + help + This includes driver support for the Electra on-board IDE + interface. + endmenu diff --git a/arch/powerpc/platforms/pasemi/Makefile b/arch/powerpc/platforms/pasemi/Makefile index 2cd2a4f26a48..f47fcac7e581 100644 --- a/arch/powerpc/platforms/pasemi/Makefile +++ b/arch/powerpc/platforms/pasemi/Makefile @@ -1,3 +1,4 @@ obj-y += setup.o pci.o time.o idle.o powersave.o iommu.o obj-$(CONFIG_PPC_PASEMI_MDIO) += gpio_mdio.o +obj-$(CONFIG_ELECTRA_IDE) += electra_ide.o obj-$(CONFIG_PPC_PASEMI_CPUFREQ) += cpufreq.o diff --git a/arch/powerpc/platforms/pasemi/iommu.c b/arch/powerpc/platforms/pasemi/iommu.c index f33b21b9f5d4..9014d55c717b 100644 --- a/arch/powerpc/platforms/pasemi/iommu.c +++ b/arch/powerpc/platforms/pasemi/iommu.c @@ -93,7 +93,7 @@ static void iobmap_build(struct iommu_table *tbl, long index, pr_debug("iobmap: build at: %lx, %lx, addr: %lx\n", index, npages, uaddr); - bus_addr = (tbl->it_offset + index) << PAGE_SHIFT; + bus_addr = (tbl->it_offset + index) << IOBMAP_PAGE_SHIFT; ip = ((u32 *)tbl->it_base) + index; @@ -118,7 +118,7 @@ static void iobmap_free(struct iommu_table *tbl, long index, pr_debug("iobmap: free at: %lx, %lx\n", index, npages); - bus_addr = (tbl->it_offset + index) << PAGE_SHIFT; + bus_addr = (tbl->it_offset + index) << IOBMAP_PAGE_SHIFT; ip = ((u32 *)tbl->it_base) + index; @@ -137,7 +137,7 @@ static void iommu_table_iobmap_setup(void) iommu_table_iobmap.it_busno = 0; iommu_table_iobmap.it_offset = 0; /* it_size is in number of entries */ - iommu_table_iobmap.it_size = 0x80000000 >> PAGE_SHIFT; + iommu_table_iobmap.it_size = 0x80000000 >> IOBMAP_PAGE_SHIFT; /* Initialize the common IOMMU code */ iommu_table_iobmap.it_base = (unsigned long)iob_l2_base; diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c index bbc6dfcfaa91..ab1f5f62bcd8 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -132,7 +132,7 @@ static void __init setup_pa_pxp(struct pci_controller *hose) hose->cfg_data = ioremap(0xe0000000, 0x10000000); } -static int __init add_bridge(struct device_node *dev) +static int __init pas_add_bridge(struct device_node *dev) { struct pci_controller *hose; @@ -150,29 +150,11 @@ static int __init add_bridge(struct device_node *dev) printk(KERN_INFO "Found PA-PXP PCI host bridge.\n"); /* Interpret the "ranges" property */ - /* This also maps the I/O region and sets isa_io/mem_base */ pci_process_bridge_OF_ranges(hose, dev, 1); - pci_setup_phb_io(hose, 1); return 0; } - -static void __init pas_fixup_phb_resources(void) -{ - struct pci_controller *hose, *tmp; - - list_for_each_entry_safe(hose, tmp, &hose_list, list_node) { - unsigned long offset = (unsigned long)hose->io_base_virt - pci_io_base; - hose->io_resource.start += offset; - hose->io_resource.end += offset; - printk(KERN_INFO "PCI Host %d, io start: %lx; io end: %lx\n", - hose->global_number, - hose->io_resource.start, hose->io_resource.end); - } -} - - void __init pas_pci_init(void) { struct device_node *np, *root; @@ -185,13 +167,11 @@ void __init pas_pci_init(void) } for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) - if (np->name && !strcmp(np->name, "pxp") && !add_bridge(np)) + if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) of_node_get(np); of_node_put(root); - pas_fixup_phb_resources(); - /* Setup the linkage between OF nodes and PHBs */ pci_devs_phb_init(); diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c index c5a3f61f8d85..ffe6528048b5 100644 --- a/arch/powerpc/platforms/pasemi/setup.c +++ b/arch/powerpc/platforms/pasemi/setup.c @@ -239,7 +239,7 @@ static int __init pas_probe(void) return 1; } -define_machine(pas) { +define_machine(pasemi) { .name = "PA Semi PA6T-1682M", .probe = pas_probe, .setup_arch = pas_setup_arch, |