diff options
Diffstat (limited to 'arch/arm/mach-ixp4xx/fsg-pci.c')
| -rw-r--r-- | arch/arm/mach-ixp4xx/fsg-pci.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/arm/mach-ixp4xx/fsg-pci.c b/arch/arm/mach-ixp4xx/fsg-pci.c index ca12a9ca0830..2a1701bb3671 100644 --- a/arch/arm/mach-ixp4xx/fsg-pci.c +++ b/arch/arm/mach-ixp4xx/fsg-pci.c @@ -19,10 +19,20 @@ #include <linux/pci.h> #include <linux/init.h> #include <linux/irq.h> - #include <asm/mach/pci.h> #include <asm/mach-types.h> +#define FSG_PCI_MAX_DEV 3 +#define FSG_PCI_IRQ_LINES 3 + +/* PCI controller GPIO to IRQ pin mappings */ +#define FSG_PCI_INTA_PIN 6 +#define FSG_PCI_INTB_PIN 7 +#define FSG_PCI_INTC_PIN 5 +#define IRQ_FSG_PCI_INTA IRQ_IXP4XX_GPIO6 +#define IRQ_FSG_PCI_INTB IRQ_IXP4XX_GPIO7 +#define IRQ_FSG_PCI_INTC IRQ_IXP4XX_GPIO5 + void __init fsg_pci_preinit(void) { set_irq_type(IRQ_FSG_PCI_INTA, IRQ_TYPE_LEVEL_LOW); |