drivers/ide/pci/hpt34x.h

   1 #ifndef HPT34X_H
   2 #define HPT34X_H
   3
   4 #include <linux/config.h>
   5 #include <linux/pci.h>
   6 #include <linux/ide.h>
   7
   8 #define HPT343_DEBUG_DRIVE_INFO         0
   9
  10 #ifndef SPLIT_BYTE
  11 #define SPLIT_BYTE(B,H,L)       ((H)=(B>>4), (L)=(B-((B>>4)<<4)))
  12 #endif
  13
  14 #undef DISPLAY_HPT34X_TIMINGS
  15
  16 #if defined(DISPLAY_HPT34X_TIMINGS) && defined(CONFIG_PROC_FS)
  17 #include <linux/stat.h>
  18 #include <linux/proc_fs.h>
  19
  20 static u8 hpt34x_proc;
  21
  22 static int hpt34x_get_info(char *, char **, off_t, int);
  23
  24 static ide_pci_host_proc_t hpt34x_procs[] __initdata = {
  25         {
  26                 .name           = "hpt34x",
  27                 .set            = 1,
  28                 .get_info       = hpt34x_get_info,
  29                 .parent         = NULL,
  30         },
  31 };
  32 #endif  /* defined(DISPLAY_HPT34X_TIMINGS) && defined(CONFIG_PROC_FS) */
  33
  34 static unsigned int init_chipset_hpt34x(struct pci_dev *, const char *);
  35 static void init_hwif_hpt34x(ide_hwif_t *);
  36 static void init_dma_hpt34x(ide_hwif_t *, unsigned long);
  37
  38 static ide_pci_device_t hpt34x_chipsets[] __devinitdata = {
  39         {       /* 0 */
  40                 .vendor         = PCI_VENDOR_ID_TTI,
  41                 .device         = PCI_DEVICE_ID_TTI_HPT343,
  42                 .name           = "HPT34X",
  43                 .init_chipset   = init_chipset_hpt34x,
  44                 .init_iops      = NULL,
  45                 .init_hwif      = init_hwif_hpt34x,
  46                 .init_dma       = init_dma_hpt34x,
  47                 .channels       = 2,
  48                 .autodma        = NOAUTODMA,
  49                 .enablebits     = {{0x00,0x00,0x00}, {0x00,0x00,0x00}},
  50                 .bootable       = NEVER_BOARD,
  51                 .extra          = 16
  52         },{
  53                 .vendor         = 0,
  54                 .device         = 0,
  55                 .channels       = 0,
  56                 .bootable       = EOL,
  57         }
  58 };
  59
  60 #endif /* HPT34X_H */