/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _PARISC_SUPERIO_H #define _PARISC_SUPERIO_H #define IC_PIC1 0x20 /* PCI I/O address of master 8259 */ #define IC_PIC2 0xA0 /* PCI I/O address of slave */ /* Config Space Offsets to configuration and base address registers */ #define SIO_CR 0x5A /* Configuration Register */ #define SIO_ACPIBAR 0x88 /* ACPI BAR */ #define SIO_FDCBAR 0x90 /* Floppy Disk Controller BAR */ #define SIO_SP1BAR 0x94 /* Serial 1 BAR */ #define SIO_SP2BAR 0x98 /* Serial 2 BAR */ #define SIO_PPBAR 0x9C /* Parallel BAR */ #define TRIGGER_1 0x67 /* Edge/level trigger register 1 */ #define TRIGGER_2 0x68 /* Edge/level trigger register 2 */ /* Interrupt Routing Control registers */ #define CFG_IR_SER 0x69 /* Serial 1 [0:3] and Serial 2 [4:7] */ #define CFG_IR_PFD 0x6a /* Parallel [0:3] and Floppy [4:7] */ #define CFG_IR_IDE 0x6b /* IDE1 [0:3] and IDE2 [4:7] */ #define CFG_IR_INTAB 0x6c /* PCI INTA [0:3] and INT B [4:7] */ #define CFG_IR_INTCD 0x6d /* PCI INTC [0:3] and INT D [4:7] */ #define CFG_IR_PS2 0x6e /* PS/2 KBINT [0:3] and Mouse [4:7] */ #define CFG_IR_FXBUS 0x6f /* FXIRQ[0] [0:3] and FXIRQ[1] [4:7] */ #define CFG_IR_USB 0x70 /* FXIRQ[2] [0:3] and USB [4:7] */ #define CFG_IR_ACPI 0x71 /* ACPI SCI [0:3] and reserved [4:7] */ #define CFG_IR_LOW CFG_IR_SER /* Lowest interrupt routing reg */ #define CFG_IR_HIGH CFG_IR_ACPI /* Highest interrupt routing reg */ /* 8259 operational control words */ #define OCW2_EOI 0x20 /* Non-specific EOI */ #define OCW2_SEOI 0x60 /* Specific EOI */ #define OCW3_IIR 0x0A /* Read request register */ #define OCW3_ISR 0x0B /* Read service register */ #define OCW3_POLL 0x0C /* Poll the PIC for an interrupt vector */ /* Interrupt lines. Only PIC1 is used */ #define USB_IRQ 1 /* USB */ #define SP1_IRQ 3 /* Serial port 1 */ #define SP2_IRQ 4 /* Serial port 2 */ #define PAR_IRQ 5 /* Parallel port */ #define FDC_IRQ 6 /* Floppy controller */ #define IDE_IRQ 7 /* IDE (pri+sec) */ /* ACPI registers */ #define USB_REG_CR 0x1f /* USB Regulator Control Register */ #define SUPERIO_NIRQS 8 struct superio_device { u32 fdc_base; u32 sp1_base; u32 sp2_base; u32 pp_base; u32 acpi_base; int suckyio_irq_enabled; struct pci_dev *lio_pdev; /* pci device for legacy IO (fn 1) */ struct pci_dev *usb_pdev; /* pci device for USB (fn 2) */ }; /* * Does NS make a 87415 based plug in PCI card? If so, because of this * macro we currently don't support it being plugged into a machine * that contains a SuperIO chip AND has CONFIG_SUPERIO enabled. * * This could be fixed by checking to see if function 1 exists, and * if it is SuperIO Legacy IO; but really now, is this combination * going to EVER happen? */ #define SUPERIO_IDE_FN 0 /* Function number of IDE controller */ #define SUPERIO_LIO_FN 1 /* Function number of Legacy IO controller */ #define SUPERIO_USB_FN 2 /* Function number of USB controller */ #define is_superio_device(x) \ (((x)->vendor == PCI_VENDOR_ID_NS) && \ ( ((x)->device == PCI_DEVICE_ID_NS_87415) \ || ((x)->device == PCI_DEVICE_ID_NS_87560_LIO) \ || ((x)->device == PCI_DEVICE_ID_NS_87560_USB) ) ) extern int superio_fixup_irq(struct pci_dev *pcidev); /* called by iosapic */ #endif /* _PARISC_SUPERIO_H */
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Kbuild | File | 610 B | 0644 |
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agp.h | File | 596 B | 0644 |
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asm-offsets.h | File | 35 B | 0644 |
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asmregs.h | File | 3.04 KB | 0644 |
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assembly.h | File | 12.94 KB | 0644 |
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atomic.h | File | 8.24 KB | 0644 |
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barrier.h | File | 2.44 KB | 0644 |
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bitops.h | File | 5.89 KB | 0644 |
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bug.h | File | 2.35 KB | 0644 |
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bugs.h | File | 340 B | 0644 |
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cache.h | File | 1.59 KB | 0644 |
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cacheflush.h | File | 4.06 KB | 0644 |
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checksum.h | File | 5.48 KB | 0644 |
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cmpxchg.h | File | 3.62 KB | 0644 |
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compat.h | File | 6.52 KB | 0644 |
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compat_ucontext.h | File | 591 B | 0644 |
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delay.h | File | 533 B | 0644 |
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dma-mapping.h | File | 2.42 KB | 0644 |
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dma.h | File | 5.71 KB | 0644 |
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dwarf.h | File | 602 B | 0644 |
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eisa_bus.h | File | 702 B | 0644 |
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eisa_eeprom.h | File | 4.42 KB | 0644 |
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elf.h | File | 14.31 KB | 0644 |
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fb.h | File | 403 B | 0644 |
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fixmap.h | File | 1.15 KB | 0644 |
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floppy.h | File | 6.61 KB | 0644 |
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ftrace.h | File | 379 B | 0644 |
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futex.h | File | 2.66 KB | 0644 |
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grfioctl.h | File | 4.68 KB | 0644 |
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hardirq.h | File | 1.3 KB | 0644 |
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hardware.h | File | 4.09 KB | 0644 |
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hash.h | File | 5.07 KB | 0644 |
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hugetlb.h | File | 1.67 KB | 0644 |
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ide.h | File | 1.09 KB | 0644 |
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io.h | File | 8.14 KB | 0644 |
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irq.h | File | 1.23 KB | 0644 |
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irqflags.h | File | 1.02 KB | 0644 |
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kbdleds.h | File | 477 B | 0644 |
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kmap_types.h | File | 221 B | 0644 |
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ldcw.h | File | 2.15 KB | 0644 |
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led.h | File | 1.33 KB | 0644 |
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linkage.h | File | 759 B | 0644 |
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machdep.h | File | 349 B | 0644 |
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mckinley.h | File | 270 B | 0644 |
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mmu.h | File | 195 B | 0644 |
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mmu_context.h | File | 2.08 KB | 0644 |
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mmzone.h | File | 1.51 KB | 0644 |
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module.h | File | 527 B | 0644 |
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page.h | File | 5.42 KB | 0644 |
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parisc-device.h | File | 1.92 KB | 0644 |
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parport.h | File | 358 B | 0644 |
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pci.h | File | 6.57 KB | 0644 |
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pdc.h | File | 3.93 KB | 0644 |
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pdc_chassis.h | File | 15.06 KB | 0644 |
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pdcpat.h | File | 15 KB | 0644 |
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perf.h | File | 1.89 KB | 0644 |
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perf_event.h | File | 152 B | 0644 |
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pgalloc.h | File | 4.22 KB | 0644 |
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pgtable.h | File | 18.92 KB | 0644 |
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prefetch.h | File | 1.12 KB | 0644 |
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processor.h | File | 9.86 KB | 0644 |
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psw.h | File | 2.39 KB | 0644 |
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ptrace.h | File | 803 B | 0644 |
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ropes.h | File | 9.73 KB | 0644 |
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rt_sigframe.h | File | 745 B | 0644 |
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runway.h | File | 320 B | 0644 |
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sections.h | File | 283 B | 0644 |
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serial.h | File | 124 B | 0644 |
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shmparam.h | File | 263 B | 0644 |
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signal.h | File | 841 B | 0644 |
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smp.h | File | 1.25 KB | 0644 |
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socket.h | File | 311 B | 0644 |
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special_insns.h | File | 1015 B | 0644 |
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spinlock.h | File | 4.02 KB | 0644 |
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spinlock_types.h | File | 483 B | 0644 |
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string.h | File | 247 B | 0644 |
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superio.h | File | 3.25 KB | 0644 |
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switch_to.h | File | 332 B | 0644 |
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syscall.h | File | 1.4 KB | 0644 |
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termios.h | File | 1.72 KB | 0644 |
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thread_info.h | File | 3.15 KB | 0644 |
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timex.h | File | 372 B | 0644 |
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tlb.h | File | 672 B | 0644 |
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tlbflush.h | File | 2.63 KB | 0644 |
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topology.h | File | 900 B | 0644 |
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traps.h | File | 468 B | 0644 |
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uaccess.h | File | 6.55 KB | 0644 |
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ucontext.h | File | 327 B | 0644 |
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unaligned.h | File | 472 B | 0644 |
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unistd.h | File | 5.47 KB | 0644 |
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unwind.h | File | 2.56 KB | 0644 |
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