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linux/drivers/media/video
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Gianluca Gennari 38f0fe23dc [media] em28xx-dvb: enable LNA for cxd2820r in DVB-T mode 
Enable the LNA amplifier also for DVB-T (like for DVB-T2 and DVB-C);
this greatly improves reception of weak signals without affecting the reception
of the strong ones.

Experimental data (collected with the mipsel STB) on the weakest frequencies
available in my area:

LNA OFF:

MUX          level   BER     picture

RAI mux 4    72%     32000   corrupted
TIMB 2       75%     14      OK
TVA Vicenza  68%     32000   corrupted
RAI mux 2    78%     14      OK

LNA ON:

MUX          level   BER     picture

RAI mux 4    73%     1500    OK
TIMB 2       76%     0       OK
TVA Vicenza  69%     0       OK
RAI mux 2    79%     0       OK

Moreover, with LNA enabled, the PCTV 290e was able to pick up 2 new frequencies
matching the integrated tuner of my Panasonic G20 TV, which is really good.

Signed-off-by: Gianluca Gennari <gennarone@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-15 09:26:53 -03:00
..
au0828
[media] v4l: fix compiler warnings
2012-05-14 14:47:03 -03:00
blackfin
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
bt8xx
[media] Default bt878 contrast value
2012-04-11 07:55:35 -03:00
cpia2
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
cx18
[media] ivtv/cx18: fix compiler warnings
2012-05-14 14:45:48 -03:00
cx88
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
2012-01-18 12:53:54 -08:00
cx231xx
[media] cx231xx: fix compiler warnings
2012-05-14 14:43:59 -03:00
cx23885
[media] v4l: fix compiler warnings
2012-05-14 14:47:03 -03:00
cx25821
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
cx25840
[media] v4l: fix compiler warnings
2012-05-14 14:47:03 -03:00
davinci
[media] media/video: add I2C dependencies
2012-05-15 07:53:23 -03:00
em28xx
[media] em28xx-dvb: enable LNA for cxd2820r in DVB-T mode
2012-05-15 09:26:53 -03:00
gspca
Merge remote-tracking branch 'linus/master' into staging/for_v3.5
2012-05-15 08:39:25 -03:00
hdpvr
[media] v4l: fix compiler warnings
2012-05-14 14:47:03 -03:00
ivtv
[media] ivtv/cx18: fix compiler warnings
2012-05-14 14:45:48 -03:00
m5mols
[media] m5mols: Add 3A lock control
2012-05-14 14:35:04 -03:00
marvell-ccic
[media] V4L: marvell-ccic: (cosmetic) remove redundant variable assignment
2012-05-15 08:52:03 -03:00
omap
[media] omap_vout: fix section mismatch
2012-01-23 15:27:17 -02:00
omap3isp
[media] omap3isp: Move CCDC link validation to ccdc_link_validate()
2012-05-14 08:53:28 -03:00
pvrusb2
[media] pvrusb2: For querystd, start with list of hardware-supported standards
2012-05-07 16:58:00 -03:00
pwc
[media] v4l2-dev: rename two functions
2012-05-14 15:06:50 -03:00
s5p-fimc
Merge remote-tracking branch 'linus/master' into staging/for_v3.5
2012-05-15 08:39:25 -03:00
s5p-g2d
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
s5p-jpeg
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
s5p-mfc
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
s5p-tv
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
saa7134
[media] v4l: fix compiler warnings
2012-05-14 14:47:03 -03:00
saa7164
[media] saa7134: remove unused log_err() macro
2012-05-15 09:13:28 -03:00
smiapp
[media] smiapp: Add driver
2012-05-14 09:06:00 -03:00
sn9c102
[media] v4l: fix compiler warnings
2012-05-14 14:47:03 -03:00
tlg2300
[media] tlg2300: Remove usage of KERNEL_VERSION()
2012-04-19 16:47:07 -03:00
tm6000
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
usbvision
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
uvc
[media] v4l2-event: fix regression with initial event handling
2012-05-15 08:43:06 -03:00
zoran
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
adp1653.c
[media] v4l: Allow changing control handler lock
2012-05-14 08:46:27 -03:00
adv7170.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
adv7175.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
adv7180.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
adv7183_regs.h
[media] adv7183: add adv7183 decoder driver
2012-03-19 15:04:10 -03:00
adv7183.c
[media] adv7183: add adv7183 decoder driver
2012-03-19 15:04:10 -03:00
adv7343_regs.h
[media] adv7343: use control framework
2011-03-21 20:31:49 -03:00
adv7343.c
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
ak881x.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
aptina-pll.c
[media] v4l: aptina-pll: Round up minimum multiplier factor value properly
2012-05-08 14:26:41 -03:00
aptina-pll.h
[media] v4l: Aptina-style sensor PLL support
2012-03-19 18:53:39 -03:00
arv.c
[media] Stop using linux/version.h on most video drivers
2011-07-27 17:53:12 -03:00
as3645a.c
[media] as3645a: move relevant code under __devinit/__devexit
2012-05-08 14:28:41 -03:00
atmel-isi.c
[media] V4L: atmel-isi: add clk_prepare()/clk_unprepare() functions
2012-01-23 18:13:21 -02:00
bt819.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
bt856.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
bt866.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
btcx-risc.c
…
btcx-risc.h
…
bw-qcam.c
[media] drivers/media/video: add missing kfree
2011-07-27 17:55:55 -03:00
c-qcam.c
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
cs53l32a.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
cs5345.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
cs8420.h
…
cx2341x.c
[media] v4l2-ctrls: use const char * const * for the menu arrays
2010-12-30 08:02:14 -02:00
fsl-viu.c
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
hexium_gemini.c
[media] hexium-gemini: remove B&W control, fix input table
2012-05-14 15:01:45 -03:00
hexium_orion.c
[media] hexium-orion: fix incorrect input table
2012-05-14 15:02:03 -03:00
ibmmpeg2.h
…
imx074.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
indycam.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
indycam.h
…
ir-kbd-i2c.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
Kconfig
[media] mt9m032: fix compilation breakage
2012-05-14 13:38:09 -03:00
ks0127.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
ks0127.h
…
m52790.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
Makefile
[media] smiapp: Add driver
2012-05-14 09:06:00 -03:00
mem2mem_testdev.c
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
meye.c
[media] V4L2: drivers implementing vidioc_default should also return -ENOTTY
2012-04-19 17:23:55 -03:00
meye.h
…
msp3400-driver.c
[media] Convert I2C drivers to dev_pm_ops
2012-05-15 07:38:43 -03:00
msp3400-driver.h
module_param: make bool parameters really bool (drivers & misc)
2012-01-13 09:32:20 +10:30
msp3400-kthreads.c
[media] msp3400: Add standards detection to the driver
2011-10-08 08:01:34 -03:00
mt9m001.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
mt9m032.c
[media] mt9m032: use the available subdev pointer, don't re-calculate it
2012-05-14 13:38:34 -03:00
mt9m111.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
mt9p031.c
[media] mt9p031: Implement black level compensation control
2012-05-14 13:37:39 -03:00
mt9t001.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
mt9t031.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
mt9t112.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
mt9v011.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
mt9v022.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
mt9v032.c
[media] mt9v032: Correct the logic for the auto-exposure setting
2012-05-14 13:39:02 -03:00
mx1_camera.c
[media] soc-camera: remove redundant parameter from .set_bus_param()
2012-01-06 11:00:23 -02:00
mx2_camera.c
[media] media: i.MX27 camera: Add resizing support
2012-03-08 10:06:44 -03:00
mx2_emmaprp.c
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
mx3_camera.c
dmaengine/dma_slave: introduce inline wrappers
2012-03-21 19:20:22 +05:30
mxb.c
[media] fixes and add querystd support to mxb
2012-05-14 15:01:04 -03:00
noon010pc30.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
omap1_camera.c
[media] convert drivers/media/* to use module_platform_driver()
2012-01-10 23:27:13 -02:00
omap24xxcam-dma.c
[media] video/omap24xxcam: use __iomem annotations
2012-05-15 07:50:27 -03:00
omap24xxcam.c
[media] video/omap24xxcam: use __iomem annotations
2012-05-15 07:50:27 -03:00
omap24xxcam.h
[media] video/omap24xxcam: use __iomem annotations
2012-05-15 07:50:27 -03:00
ov772x.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
ov2640.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
ov5642.c
[media] V4L: OV5642:remove redundant code to set cropping w/h
2012-04-10 21:31:19 -03:00
ov6650.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
ov7670.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
ov9640.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
ov9640.h
[media] ov9640: convert to the control framework
2011-11-03 18:28:36 -02:00
ov9740.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
pms.c
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
pxa_camera.c
[media] V4L: pxa_camera: add clk_prepare/clk_unprepare calls
2012-03-19 22:11:07 -03:00
rj54n1cb0c.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
s5k6aa.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
s2255drv.c
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
saa711x_regs.h
…
saa717x.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
saa6588.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
saa7110.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
saa7115.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
saa7121.h
…
saa7127.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
saa7146.h
…
saa7146reg.h
…
saa7185.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
saa7191.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
saa7191.h
…
sh_mobile_ceu_camera.c
[media] V4L: sh_mobile_ceu_camera: maximum image size depends on the hardware version
2012-03-19 22:11:06 -03:00
sh_mobile_csi2.c
[media] convert drivers/media/* to use module_platform_driver()
2012-01-10 23:27:13 -02:00
sh_vou.c
[media] v4l2-dev: add flag to have the core lock all file operations
2012-05-14 09:19:38 -03:00
smiapp-pll.c
[media] smiapp: Add driver
2012-05-14 09:06:00 -03:00
smiapp-pll.h
[media] smiapp: Generic SMIA++/SMIA PLL calculator
2012-05-14 08:57:02 -03:00
soc_camera_platform.c
[media] convert drivers/media/* to use module_platform_driver()
2012-01-10 23:27:13 -02:00
soc_camera.c
[media] V4L: soc-camera: (cosmetic) use a more explicit name for a host handler
2012-05-15 08:52:49 -03:00
soc_mediabus.c
[media] V4L: soc-camera: add helper functions for new bus configuration type
2011-11-03 18:27:13 -02:00
sr030pc30.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
stk-sensor.c
…
stk-webcam.c
[media] stk-webcam: Don't flip the image by default
2012-05-07 16:11:03 -03:00
stk-webcam.h
…
tcm825x.c
drivers/media: Add module.h to all files using it implicitly
2011-10-31 19:31:51 -04:00
tcm825x.h
…
tda7432.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
tda9840.c
[media] tda9840: fix setting of the audio mode
2012-05-14 14:57:02 -03:00
tea6415c.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
tea6415c.h
…
tea6420.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
tea6420.h
…
ths7303.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
timblogiw.c
dmaengine/dma_slave: introduce inline wrappers
2012-03-21 19:20:22 +05:30
tlv320aic23b.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
tuner-core.c
[media] Convert I2C drivers to dev_pm_ops
2012-05-15 07:38:43 -03:00
tvaudio.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
tveeprom.c
[media] tveeprom: update hauppauge tuner list thru 181
2012-02-28 18:46:53 -03:00
tvp514x_regs.h
…
tvp514x.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
tvp5150_reg.h
[media] tvp5150: Add video format registers configuration values
2011-10-08 08:01:52 -03:00
tvp5150.c
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
tvp7002_reg.h
…
tvp7002.c
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00
tw9910.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
upd64031a.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
upd64083.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
v4l2-common.c
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
v4l2-compat-ioctl32.c
[media] v4l2: use __u32 rather than enums in ioctl() structs
2012-05-14 08:09:02 -03:00
v4l2-ctrls.c
[media] v4l2-event: fix regression with initial event handling
2012-05-15 08:43:06 -03:00
v4l2-dev.c
[media] v4l2-dev: rename two functions
2012-05-14 15:06:50 -03:00
v4l2-device.c
[media] media: fix truncated entity specification
2011-12-20 09:31:50 -02:00
v4l2-event.c
[media] v4l2-event: fix regression with initial event handling
2012-05-15 08:43:06 -03:00
v4l2-fh.c
drivers/media: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required
2011-10-31 19:31:51 -04:00
v4l2-int-device.c
drivers/media: Add module.h to all files using it implicitly
2011-10-31 19:31:51 -04:00
v4l2-ioctl.c
[media] v4l2-ioctl: handle priority handling based on a table lookup
2012-05-14 09:18:38 -03:00
v4l2-mem2mem.c
[media] media: mem2mem: eliminate possible NULL pointer dereference
2011-09-06 15:03:26 -03:00
v4l2-subdev.c
[media] v4l: Implement v4l2_subdev_link_validate()
2012-05-14 08:45:31 -03:00
via-camera.c
[media] via-camera: specify XO-1.5 camera clock speed
2012-05-14 16:35:22 -03:00
via-camera.h
[media] Add the via framebuffer camera controller driver
2010-10-21 13:45:28 -02:00
videobuf2-core.c
[media] videobuf2: Fix a bug in fileio emulation error handling
2012-05-14 09:20:54 -03:00
videobuf2-dma-contig.c
[media] media: videobuf2-dma-contig: quiet sparse noise about plain integer as NULL pointer
2012-05-08 14:35:14 -03:00
videobuf2-dma-sg.c
[media] media: vb2: fix potential deadlock in mmap vs. get_userptr handling
2011-12-30 16:06:49 -02:00
videobuf2-memops.c
[media] media: vb2-memops: Export vb2_get_vma symbol
2012-05-08 09:13:02 -03:00
videobuf2-vmalloc.c
[media] media: vb2: support userptr for PFN mappings
2012-03-08 07:42:17 -03:00
videobuf-core.c
[media] videobuf: only start streaming in poll() if so requested by the poll mask
2012-03-27 11:41:33 -03:00
videobuf-dma-contig.c
Revert "[media] V4L: videobuf, don't use dma addr as physical"
2011-04-19 10:54:44 -07:00
videobuf-dma-sg.c
[media] videobuf_pages_to_sg: sglist[0] length problem
2011-07-27 17:52:19 -03:00
videobuf-dvb.c
[media] v4l/dvb: fix compiler warnings
2012-05-14 14:50:51 -03:00
videobuf-vmalloc.c
V4L/DVB: videobuf: add ext_lock argument to the queue init functions
2010-10-21 01:06:14 -02:00
vino.c
[media] v4l: Casting (void *) value returned by kmalloc is useless
2011-11-24 21:06:57 -02:00
vino.h
…
vivi.c
[media] vivi: add the alpha component control
2012-05-14 15:03:12 -03:00
vp27smpx.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
vpx3220.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
vs6624_regs.h
[media] vs6624: add vs6624 sensor driver
2012-03-19 15:04:26 -03:00
vs6624.c
[media] vs6624: add vs6624 sensor driver
2012-03-19 15:04:26 -03:00
w9966.c
[media] /w9966: Fix a build warning
2012-03-19 15:37:59 -03:00
wm8739.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
wm8775.c
[media] convert drivers/media/* to use module_i2c_driver()
2012-03-08 08:48:01 -03:00
zr364xx.c
[media] v4l: fix compiler warnings
2012-05-14 14:49:38 -03:00