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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-30 09:08:53 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-30 09:08:53 +0200 |
commit | 664a41b8a91bf78a01a751e15175e0008977685a (patch) | |
tree | d9dc15c83400ad2dfb430ff27ae3e7fdc9395856 /drivers/media/dvb/frontends/drxk.h | |
parent | Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs (diff) | |
parent | [media] ir-mce_kbd-decoder: include module.h for its facilities (diff) | |
download | linux-664a41b8a91bf78a01a751e15175e0008977685a.tar.xz linux-664a41b8a91bf78a01a751e15175e0008977685a.zip |
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (430 commits)
[media] ir-mce_kbd-decoder: include module.h for its facilities
[media] ov5642: include module.h for its facilities
[media] em28xx: Fix DVB-C maxsize for em2884
[media] tda18271c2dd: Fix saw filter configuration for DVB-C @6MHz
[media] v4l: mt9v032: Fix Bayer pattern
[media] V4L: mt9m111: rewrite set_pixfmt
[media] V4L: mt9m111: fix missing return value check mt9m111_reg_clear
[media] V4L: initial driver for ov5642 CMOS sensor
[media] V4L: sh_mobile_ceu_camera: fix Oops when USERPTR mapping fails
[media] V4L: soc-camera: remove soc-camera bus and devices on it
[media] V4L: soc-camera: un-export the soc-camera bus
[media] V4L: sh_mobile_csi2: switch away from using the soc-camera bus notifier
[media] V4L: add media bus configuration subdev operations
[media] V4L: soc-camera: group struct field initialisations together
[media] V4L: soc-camera: remove now unused soc-camera specific PM hooks
[media] V4L: pxa-camera: switch to using standard PM hooks
[media] NetUP Dual DVB-T/C CI RF: force card hardware revision by module param
[media] Don't OOPS if videobuf_dvb_get_frontend return NULL
[media] NetUP Dual DVB-T/C CI RF: load firmware according card revision
[media] omap3isp: Support configurable HS/VS polarities
...
Fix up conflicts:
- arch/arm/mach-omap2/board-rx51-peripherals.c:
cleanup regulator supply definitions in mach-omap2
vs
OMAP3: RX-51: define vdds_csib regulator supply
- drivers/staging/tm6000/tm6000-alsa.c (trivial)
Diffstat (limited to 'drivers/media/dvb/frontends/drxk.h')
-rw-r--r-- | drivers/media/dvb/frontends/drxk.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/drxk.h b/drivers/media/dvb/frontends/drxk.h new file mode 100644 index 000000000000..58baf419560c --- /dev/null +++ b/drivers/media/dvb/frontends/drxk.h @@ -0,0 +1,47 @@ +#ifndef _DRXK_H_ +#define _DRXK_H_ + +#include <linux/types.h> +#include <linux/i2c.h> + +/** + * struct drxk_config - Configure the initial parameters for DRX-K + * + * adr: I2C Address of the DRX-K + * single_master: Device is on the single master mode + * no_i2c_bridge: Don't switch the I2C bridge to talk with tuner + * antenna_gpio: GPIO bit used to control the antenna + * antenna_dvbt: GPIO bit for changing antenna to DVB-C. A value of 1 + * means that 1=DVBC, 0 = DVBT. Zero means the opposite. + * microcode_name: Name of the firmware file with the microcode + * + * On the *_gpio vars, bit 0 is UIO-1, bit 1 is UIO-2 and bit 2 is + * UIO-3. + */ +struct drxk_config { + u8 adr; + bool single_master; + bool no_i2c_bridge; + + bool antenna_dvbt; + u16 antenna_gpio; + + const char *microcode_name; +}; + +#if defined(CONFIG_DVB_DRXK) || (defined(CONFIG_DVB_DRXK_MODULE) \ + && defined(MODULE)) +extern struct dvb_frontend *drxk_attach(const struct drxk_config *config, + struct i2c_adapter *i2c, + struct dvb_frontend **fe_t); +#else +static inline struct dvb_frontend *drxk_attach(const struct drxk_config *config, + struct i2c_adapter *i2c, + struct dvb_frontend **fe_t) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +#endif + +#endif |