diff options
| author | Dave Jones <davej@redhat.com> | 2006-06-29 22:01:54 +0200 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2006-06-29 22:01:54 +0200 |
| commit | 55b4d6a52195a8f277ffddf755ddaff359878f41 (patch) | |
| tree | 06a3183a562f8da4688f65023f7a18dcad702956 /drivers/ieee1394/ohci1394.h | |
| parent | [AGPGART] Make AGP depend on PCI (diff) | |
| parent | [PATCH] KConfig: Spellchecking 'similarity' and 'independent' (diff) | |
| download | linux-55b4d6a52195a8f277ffddf755ddaff359878f41.tar.xz linux-55b4d6a52195a8f277ffddf755ddaff359878f41.zip | |
Merge ../linus
Conflicts:
drivers/char/agp/Kconfig
Diffstat (limited to 'drivers/ieee1394/ohci1394.h')
| -rw-r--r-- | drivers/ieee1394/ohci1394.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/ieee1394/ohci1394.h b/drivers/ieee1394/ohci1394.h index 7df0962144e3..fa05f113f7f0 100644 --- a/drivers/ieee1394/ohci1394.h +++ b/drivers/ieee1394/ohci1394.h @@ -443,6 +443,16 @@ static inline u32 reg_read(const struct ti_ohci *ohci, int offset) #define OHCI1394_TCODE_PHY 0xE +/* Node offset map (phys DMA area, posted write area). + * The value of OHCI1394_PHYS_UPPER_BOUND_PROGRAMMED may be modified but must + * be lower than OHCI1394_MIDDLE_ADDRESS_SPACE. + * OHCI1394_PHYS_UPPER_BOUND_FIXED and OHCI1394_MIDDLE_ADDRESS_SPACE are + * constants given by the OHCI spec. + */ +#define OHCI1394_PHYS_UPPER_BOUND_FIXED 0x000100000000ULL /* 4 GB */ +#define OHCI1394_PHYS_UPPER_BOUND_PROGRAMMED 0x010000000000ULL /* 1 TB */ +#define OHCI1394_MIDDLE_ADDRESS_SPACE 0xffff00000000ULL + void ohci1394_init_iso_tasklet(struct ohci1394_iso_tasklet *tasklet, int type, void (*func)(unsigned long), |