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author | Linus Torvalds | 2008-12-31 02:41:32 +0100 |
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committer | Linus Torvalds | 2008-12-31 02:41:32 +0100 |
commit | f54a6ec0fd85002d94d05b4bb679508eeb066683 (patch) | |
tree | 0f24dd66cce563d2c5e7656c2489e5b96eef31f9 /drivers/media/dvb/frontends/stb6100.h | |
parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 (diff) | |
parent | V4L/DVB (10130): use USB API functions rather than constants (diff) | |
download | kernel-qcow2-linux-f54a6ec0fd85002d94d05b4bb679508eeb066683.tar.gz kernel-qcow2-linux-f54a6ec0fd85002d94d05b4bb679508eeb066683.tar.xz kernel-qcow2-linux-f54a6ec0fd85002d94d05b4bb679508eeb066683.zip |
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (583 commits)
V4L/DVB (10130): use USB API functions rather than constants
V4L/DVB (10129): dvb: remove deprecated use of RW_LOCK_UNLOCKED in frontends
V4L/DVB (10128): modify V4L documentation to be a valid XHTML
V4L/DVB (10127): stv06xx: Avoid having y unitialized
V4L/DVB (10125): em28xx: Don't do AC97 vendor detection for i2s audio devices
V4L/DVB (10124): em28xx: expand output formats available
V4L/DVB (10123): em28xx: fix reversed definitions of I2S audio modes
V4L/DVB (10122): em28xx: don't load em28xx-alsa for em2870 based devices
V4L/DVB (10121): em28xx: remove worthless Pinnacle PCTV HD Mini 80e device profile
V4L/DVB (10120): em28xx: remove redundant Pinnacle Dazzle DVC 100 profile
V4L/DVB (10119): em28xx: fix corrupted XCLK value
V4L/DVB (10118): zoran: fix warning for a variable not used
V4L/DVB (10116): af9013: Fix gcc false warnings
V4L/DVB (10111a): usbvideo.h: remove an useless blank line
V4L/DVB (10111): quickcam_messenger.c: fix a warning
V4L/DVB (10110): v4l2-ioctl: Fix warnings when using .unlocked_ioctl = __video_ioctl2
V4L/DVB (10109): anysee: Fix usage of an unitialized function
V4L/DVB (10104): uvcvideo: Add support for video output devices
V4L/DVB (10102): uvcvideo: Ignore interrupt endpoint for built-in iSight webcams.
V4L/DVB (10101): uvcvideo: Fix bulk URB processing when the header is erroneous
...
Diffstat (limited to 'drivers/media/dvb/frontends/stb6100.h')
-rw-r--r-- | drivers/media/dvb/frontends/stb6100.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/stb6100.h b/drivers/media/dvb/frontends/stb6100.h new file mode 100644 index 000000000000..395d056599a6 --- /dev/null +++ b/drivers/media/dvb/frontends/stb6100.h @@ -0,0 +1,115 @@ +/* + STB6100 Silicon Tuner + Copyright (C) Manu Abraham (abraham.manu@gmail.com) + + Copyright (C) ST Microelectronics + + 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 __STB_6100_REG_H +#define __STB_6100_REG_H + +#include <linux/dvb/frontend.h> +#include "dvb_frontend.h" + +#define STB6100_LD 0x00 +#define STB6100_LD_LOCK (1 << 0) + +#define STB6100_VCO 0x01 +#define STB6100_VCO_OSCH (0x01 << 7) +#define STB6100_VCO_OSCH_SHIFT 7 +#define STB6100_VCO_OCK (0x03 << 5) +#define STB6100_VCO_OCK_SHIFT 5 +#define STB6100_VCO_ODIV (0x01 << 4) +#define STB6100_VCO_ODIV_SHIFT 4 +#define STB6100_VCO_OSM (0x0f << 0) + +#define STB6100_NI 0x02 +#define STB6100_NF_LSB 0x03 + +#define STB6100_K 0x04 +#define STB6100_K_PSD2 (0x01 << 2) +#define STB6100_K_PSD2_SHIFT 2 +#define STB6100_K_NF_MSB (0x03 << 0) + +#define STB6100_G 0x05 +#define STB6100_G_G (0x0f << 0) +#define STB6100_G_GCT (0x07 << 5) + +#define STB6100_F 0x06 +#define STB6100_F_F (0x1f << 0) + +#define STB6100_DLB 0x07 + +#define STB6100_TEST1 0x08 + +#define STB6100_FCCK 0x09 +#define STB6100_FCCK_FCCK (0x01 << 6) + +#define STB6100_LPEN 0x0a +#define STB6100_LPEN_LPEN (0x01 << 4) +#define STB6100_LPEN_SYNP (0x01 << 5) +#define STB6100_LPEN_OSCP (0x01 << 6) +#define STB6100_LPEN_BEN (0x01 << 7) + +#define STB6100_TEST3 0x0b + +#define STB6100_NUMREGS 0x0c + + +#define INRANGE(val, x, y) (((x <= val) && (val <= y)) || \ + ((y <= val) && (val <= x)) ? 1 : 0) + +#define CHKRANGE(val, x, y) (((val >= x) && (val < y)) ? 1 : 0) + +struct stb6100_config { + u8 tuner_address; + u32 refclock; +}; + +struct stb6100_state { + struct i2c_adapter *i2c; + + const struct stb6100_config *config; + struct dvb_tuner_ops ops; + struct dvb_frontend *frontend; + struct tuner_state status; + + u32 frequency; + u32 srate; + u32 bandwidth; + u32 reference; +}; + +#if defined(CONFIG_DVB_STB6100) || (defined(CONFIG_DVB_STB6100_MODULE) && defined(MODULE)) + +extern struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe, + struct stb6100_config *config, + struct i2c_adapter *i2c); + +#else + +static inline struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe, + struct stb6100_config *config, + struct i2c_adapter *i2c) +{ + printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__); + return NULL; +} + +#endif //CONFIG_DVB_STB6100 + +#endif |