diff options
Diffstat (limited to 'drivers/mfd/lpc_sch.c')
| -rw-r--r-- | drivers/mfd/lpc_sch.c | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/drivers/mfd/lpc_sch.c b/drivers/mfd/lpc_sch.c index abc421364a4..9f20abc5e39 100644 --- a/drivers/mfd/lpc_sch.c +++ b/drivers/mfd/lpc_sch.c @@ -36,6 +36,7 @@ #define GPIOBASE 0x44 #define GPIO_IO_SIZE 64 +#define GPIO_IO_SIZE_CENTERTON 128 #define WDTBASE 0x84 #define WDT_IO_SIZE 64 @@ -68,7 +69,7 @@ static struct resource wdt_sch_resource = { static struct mfd_cell tunnelcreek_cells[] = { { - .name = "tunnelcreek_wdt", + .name = "ie6xx_wdt", .num_resources = 1, .resources = &wdt_sch_resource, }, @@ -77,6 +78,7 @@ static struct mfd_cell tunnelcreek_cells[] = { static DEFINE_PCI_DEVICE_TABLE(lpc_sch_ids) = { { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_SCH_LPC) }, { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ITC_LPC) }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CENTERTON_ILB) }, { 0, } }; MODULE_DEVICE_TABLE(pci, lpc_sch_ids); @@ -115,7 +117,11 @@ static int __devinit lpc_sch_probe(struct pci_dev *dev, } gpio_sch_resource.start = base_addr; - gpio_sch_resource.end = base_addr + GPIO_IO_SIZE - 1; + + if (id->device == PCI_DEVICE_ID_INTEL_CENTERTON_ILB) + gpio_sch_resource.end = base_addr + GPIO_IO_SIZE_CENTERTON - 1; + else + gpio_sch_resource.end = base_addr + GPIO_IO_SIZE - 1; for (i=0; i < ARRAY_SIZE(lpc_sch_cells); i++) lpc_sch_cells[i].id = id->device; @@ -125,7 +131,8 @@ static int __devinit lpc_sch_probe(struct pci_dev *dev, if (ret) goto out_dev; - if (id->device == PCI_DEVICE_ID_INTEL_ITC_LPC) { + if (id->device == PCI_DEVICE_ID_INTEL_ITC_LPC + || id->device == PCI_DEVICE_ID_INTEL_CENTERTON_ILB) { pci_read_config_dword(dev, WDTBASE, &base_addr_cfg); if (!(base_addr_cfg & (1 << 31))) { dev_err(&dev->dev, "Decode of the WDT I/O range disabled\n"); @@ -167,18 +174,7 @@ static struct pci_driver lpc_sch_driver = { .remove = __devexit_p(lpc_sch_remove), }; -static int __init lpc_sch_init(void) -{ - return pci_register_driver(&lpc_sch_driver); -} - -static void __exit lpc_sch_exit(void) -{ - pci_unregister_driver(&lpc_sch_driver); -} - -module_init(lpc_sch_init); -module_exit(lpc_sch_exit); +module_pci_driver(lpc_sch_driver); MODULE_AUTHOR("Denis Turischev <denis@compulab.co.il>"); MODULE_DESCRIPTION("LPC interface for Intel Poulsbo SCH"); |