diff options
| author |   Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
|---|---|---|
| committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
| commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
| tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/drivers/media/dvb-frontends/sp2.h | |
| parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) | |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/drivers/media/dvb-frontends/sp2.h')
| -rw-r--r-- | kernel/drivers/media/dvb-frontends/sp2.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/kernel/drivers/media/dvb-frontends/sp2.h b/kernel/drivers/media/dvb-frontends/sp2.h new file mode 100644 index 000000000..6cceea022 --- /dev/null +++ b/kernel/drivers/media/dvb-frontends/sp2.h @@ -0,0 +1,53 @@ +/* + * CIMaX SP2/HF CI driver + * + * Copyright (C) 2014 Olli Salonen <olli.salonen@iki.fi> + * + * 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. + */ + +#ifndef SP2_H +#define SP2_H + +#include <linux/kconfig.h> +#include "dvb_ca_en50221.h" + +/* + * I2C address + * 0x40 (port 0) + * 0x41 (port 1) + */ +struct sp2_config { + /* dvb_adapter to attach the ci to */ + struct dvb_adapter *dvb_adap; + + /* function ci_control handles the device specific ci ops */ + void *ci_control; + + /* priv is passed back to function ci_control */ + void *priv; +}; + +extern int sp2_ci_read_attribute_mem(struct dvb_ca_en50221 *en50221, + int slot, int addr); +extern int sp2_ci_write_attribute_mem(struct dvb_ca_en50221 *en50221, + int slot, int addr, u8 data); +extern int sp2_ci_read_cam_control(struct dvb_ca_en50221 *en50221, + int slot, u8 addr); +extern int sp2_ci_write_cam_control(struct dvb_ca_en50221 *en50221, + int slot, u8 addr, u8 data); +extern int sp2_ci_slot_reset(struct dvb_ca_en50221 *en50221, int slot); +extern int sp2_ci_slot_shutdown(struct dvb_ca_en50221 *en50221, int slot); +extern int sp2_ci_slot_ts_enable(struct dvb_ca_en50221 *en50221, int slot); +extern int sp2_ci_poll_slot_status(struct dvb_ca_en50221 *en50221, + int slot, int open); + +#endif |