-static struct resource sni_io_resource = {
- .start = 0x00001000UL,
- .end = 0x03bfffffUL,
- .name = "PCIMT IO MEM",
- .flags = IORESOURCE_IO,
-};
-
-static struct resource pcimt_io_resources[] = {
- {
- .start = 0x00,
- .end = 0x1f,
- .name = "dma1",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x40,
- .end = 0x5f,
- .name = "timer",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x60,
- .end = 0x6f,
- .name = "keyboard",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x80,
- .end = 0x8f,
- .name = "dma page reg",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0xc0,
- .end = 0xdf,
- .name = "dma2",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0xcfc,
- .end = 0xcff,
- .name = "PCI config data",
- .flags = IORESOURCE_BUSY
- }
-};
-
-static struct resource sni_mem_resource = {
- .start = 0x10000000UL,
- .end = 0xffffffffUL,
- .name = "PCIMT PCI MEM",
- .flags = IORESOURCE_MEM
-};
-
-/*
- * The RM200/RM300 has a few holes in it's PCI/EISA memory address space used
- * for other purposes. Be paranoid and allocate all of the before the PCI
- * code gets a chance to to map anything else there ...
- *
- * This leaves the following areas available:
- *
- * 0x10000000 - 0x1009ffff (640kB) PCI/EISA/ISA Bus Memory
- * 0x10100000 - 0x13ffffff ( 15MB) PCI/EISA/ISA Bus Memory
- * 0x18000000 - 0x1fbfffff (124MB) PCI/EISA Bus Memory
- * 0x1ff08000 - 0x1ffeffff (816kB) PCI/EISA Bus Memory
- * 0xa0000000 - 0xffffffff (1.5GB) PCI/EISA Bus Memory
- */
-static struct resource pcimt_mem_resources[] = {
- {
- .start = 0x100a0000,
- .end = 0x100bffff,
- .name = "Video RAM area",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x100c0000,
- .end = 0x100fffff,
- .name = "ISA Reserved",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x14000000,
- .end = 0x17bfffff,
- .name = "PCI IO",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x17c00000,
- .end = 0x17ffffff,
- .name = "Cache Replacement Area",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x1a000000,
- .end = 0x1a000003,
- .name = "PCI INT Acknowledge",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x1fc00000,
- .end = 0x1fc7ffff,
- .name = "Boot PROM",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x1fc80000,
- .end = 0x1fcfffff,
- .name = "Diag PROM",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x1fd00000,
- .end = 0x1fdfffff,
- .name = "X-Bus",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x1fe00000,
- .end = 0x1fefffff,
- .name = "BIOS map",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x1ff00000,
- .end = 0x1ff7ffff,
- .name = "NVRAM / EEPROM",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x1fff0000,
- .end = 0x1fffefff,
- .name = "ASIC PCI",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x1ffff000,
- .end = 0x1fffffff,
- .name = "MP Agent",
- .flags = IORESOURCE_BUSY
- }, {
- .start = 0x20000000,
- .end = 0x9fffffff,
- .name = "Main Memory",
- .flags = IORESOURCE_BUSY
- }
-};
-
-static void __init sni_resource_init(void)
-{
- int i;
-
- /* request I/O space for devices used on all i[345]86 PCs */
- for (i = 0; i < ARRAY_SIZE(pcimt_io_resources); i++)
- request_resource(&ioport_resource, pcimt_io_resources + i);
-
- /* request mem space for pcimt-specific devices */
- for (i = 0; i < ARRAY_SIZE(pcimt_mem_resources); i++)
- request_resource(&sni_mem_resource, pcimt_mem_resources + i);
-
- ioport_resource.end = sni_io_resource.end;
-}
-
-extern struct pci_ops sni_pci_ops;
-
-static struct pci_controller sni_controller = {
- .pci_ops = &sni_pci_ops,
- .mem_resource = &sni_mem_resource,
- .mem_offset = 0x10000000UL,
- .io_resource = &sni_io_resource,
- .io_offset = 0x00000000UL
-};
-
-static inline void sni_pcimt_time_init(void)
-{
- rtc_mips_get_time = mc146818_get_cmos_time;
- rtc_mips_set_time = mc146818_set_rtc_mmss;
-}