diff options
| author | Manu Abraham <abraham.manu@gmail.com> | 2009-12-04 05:00:30 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-01-17 11:55:32 -0200 |
| commit | dd827da1e7d6ecf81883af68731cf0f1c2393c6d (patch) | |
| tree | 688a5dfcb311e762c7d9e2e44715611c2dc9b412 | |
| parent | d4f4ae046d2a9cd6b7ddb39e336a73ed92b63fe8 (diff) | |
V4L/DVB (13732): [Mantis] Add in some Link Layer definitions
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/dvb/mantis/mantis_link.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/drivers/media/dvb/mantis/mantis_link.h b/drivers/media/dvb/mantis/mantis_link.h new file mode 100644 index 00000000000..2849457c427 --- /dev/null +++ b/drivers/media/dvb/mantis/mantis_link.h @@ -0,0 +1,51 @@ +/* + Mantis PCI bridge driver + + Copyright (C) 2005, 2006 Manu Abraham (abraham.manu@gmail.com) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#ifndef __MANTIS_LINK_H +#define __MANTIS_LINK_H + +enum mantis_sbuf_status { + MANTIS_SBUF_DATA_AVAIL = 1, + MANTIS_SBUF_DATA_EMPTY = 2, + MANTIS_SBUF_DATA_OVFLW = 3 +}; + +struct mantis_slot { + u32 timeout; +}; + +struct mantis_ca { + struct mantis_slot slot; + + struct tasklet_struct hif_evm_tasklet; + + u32 hif_event; + wait_queue_head_t hif_opdone_wq; + wait_queue_head_t hif_brrdyw_wq; + wait_queue_head_t hif_data_wq; + u32 hif_job_queue + + enum mantis_sbuf_status sbuf_status; + + struct dvb_device *ca_dev; + void *ca_priv; +}; + +#endif // __MANTIS_LINK_H |