diff options
| author | David Vrabel <david.vrabel@csr.com> | 2008-11-26 13:36:59 +0000 |
|---|---|---|
| committer | David Vrabel <david.vrabel@csr.com> | 2008-11-26 13:36:59 +0000 |
| commit | dcc7461eef7341e84e2f7274f904ce01a43b2506 (patch) | |
| tree | 25afd640b7ed7fc1efc29fd0075f0d399af93e84 /drivers/usb/host/whci/whcd.h | |
| parent | e4b49580f70380a4216ff8220c8f48a95e21c238 (diff) | |
wusb: add debug files for ASL, PZL and DI to the whci-hcd driver
Add asl, pzl and di debugfs files to uwb/uwbN/wusbhc for WHCI host
controller. These dump the current ASL, PZL and DI buffer.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
Diffstat (limited to 'drivers/usb/host/whci/whcd.h')
| -rw-r--r-- | drivers/usb/host/whci/whcd.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/usb/host/whci/whcd.h b/drivers/usb/host/whci/whcd.h index 1bbb8cb6bf8..0f3540f04f5 100644 --- a/drivers/usb/host/whci/whcd.h +++ b/drivers/usb/host/whci/whcd.h @@ -21,6 +21,7 @@ #define __WHCD_H #include <linux/uwb/whci.h> +#include <linux/uwb/umc.h> #include <linux/workqueue.h> #include "whci-hc.h" @@ -28,6 +29,7 @@ /* Generic command timeout. */ #define WHC_GENCMD_TIMEOUT_MS 100 +struct whc_dbg; struct whc { struct wusbhc wusbhc; @@ -69,6 +71,8 @@ struct whc { struct list_head periodic_removed_list; wait_queue_head_t periodic_list_wq; struct work_struct periodic_work; + + struct whc_dbg *dbg; }; #define wusbhc_to_whc(w) (container_of((w), struct whc, wusbhc)) @@ -190,8 +194,11 @@ void process_inactive_qtd(struct whc *whc, struct whc_qset *qset, struct whc_qtd *qtd); enum whc_update qset_add_qtds(struct whc *whc, struct whc_qset *qset); void qset_remove_complete(struct whc *whc, struct whc_qset *qset); -void dump_qset(struct whc_qset *qset, struct device *dev); void pzl_update(struct whc *whc, uint32_t wusbcmd); void asl_update(struct whc *whc, uint32_t wusbcmd); +/* debug.c */ +void whc_dbg_init(struct whc *whc); +void whc_dbg_clean_up(struct whc *whc); + #endif /* #ifndef __WHCD_H */ |