diff options
Diffstat (limited to 'drivers/usb/host/ohci.h')
| -rw-r--r-- | drivers/usb/host/ohci.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/host/ohci.h b/drivers/usb/host/ohci.h index 3f9869b..f1526d4 100644 --- a/drivers/usb/host/ohci.h +++ b/drivers/usb/host/ohci.h @@ -367,10 +367,13 @@ typedef struct #define NUM_TD 64 /* we need more TDs than EDs */ +#define NUM_INT_DEVS 8 /* num of ohci_dev structs for int endpoints */ + typedef struct ohci_device { ed_t ed[NUM_EDS] __aligned(ED_ALIGNMENT); td_t tds[NUM_TD] __aligned(TD_ALIGNMENT); int ed_cnt; + int devnum; } ohci_dev_t; /* @@ -384,6 +387,7 @@ typedef struct ohci_device { typedef struct ohci { /* this allocates EDs for all possible endpoints */ struct ohci_device ohci_dev __aligned(TD_ALIGNMENT); + struct ohci_device int_dev[NUM_INT_DEVS] __aligned(TD_ALIGNMENT); struct ohci_hcca *hcca; /* hcca */ /*dma_addr_t hcca_dma;*/ |