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2012-01-06[media] em28xx: Add Terratec Cinergy HTC USB XS to em28xx-cards.cHolger Nelson
This adds support for the Terratec Cinergy HTC USB XS which is similar to the Terratec H5 by adding the USB-ids to the table. According to http://linux.terratec.de it uses the same ICs and DVB-C works for me using the firmware of the H5. Signed-off-by: Holger Nelson <hnelson@hnelson.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] dw2102: use symbolic names for dw2102_table indicesJonathan Nieder
dw2102_properties et al refer to entries in the USB-id table using hard-coded indices, as in "&dw2102_table[6]", which means adding new entries before the end of the list has the potential to introduce bugs in code elsewhere in the file. Use C99-style initializers with symbolic names for each index to avoid this. This way, other device tables wanting to reuse the USB ids can use expressions like "&dw2102_table[TEVII_S630]" that do not change as the entries in the table are reordered. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] drivers/staging/media/as102/as102_usb_drv.c: shift position of ↵Julia Lawall
allocation code The conditional after the kzalloc says that the tested expression should never be true, but if it were, the allocated data would have to be freed. This change just moves the allocation below the test, to avoid any possibility of the problem. A simplified version of the semantic match that finds the problem is as follows: (http://coccinelle.lip6.fr) // <smpl> @r exists@ local idexpression x; statement S; identifier f1; position p1,p2; expression *ptr != NULL; @@ x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...); ... if (x == NULL) S <... when != x when != if (...) { <+...x...+> } x->f1 ...> ( return \(0\|<+...x...+>\|ptr\); | return@p2 ...; ) @script:python@ p1 << r.p1; p2 << r.p2; @@ print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] drivers/media/video/davinci/vpbe.c: introduce missing kfreeJulia Lawall
vpbe_dev needs to be freed before leaving the function in an error case. A simplified version of the semantic match that finds the problem is as follows: (http://coccinelle.lip6.fr) // <smpl> @r exists@ local idexpression x; statement S; identifier f1; position p1,p2; expression *ptr != NULL; @@ x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...); ... if (x == NULL) S <... when != x when != if (...) { <+...x...+> } x->f1 ...> ( return \(0\|<+...x...+>\|ptr\); | return@p2 ...; ) @script:python@ p1 << r.p1; p2 << r.p2; @@ print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] Staging: dt3155v4l: probe() always failsDan Carpenter
There were some curly braces missing so the probe() function always failed. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] Staging: dt3155v4l: update to newer APIDan Carpenter
I changed the function definitions for dt3155_queue_setup() to match the newer API. The dt3155_start_streaming() function didn't do anything so I just removed it. This silences the following gcc warnings: drivers/staging/media/dt3155v4l/dt3155v4l.c:307:2: warning: initialization from incompatible pointer type [enabled by default] drivers/staging/media/dt3155v4l/dt3155v4l.c:307:2: warning: (near initialization for ‘q_ops.queue_setup’) [enabled by default] drivers/staging/media/dt3155v4l/dt3155v4l.c:311:2: warning: initialization from incompatible pointer type [enabled by default] drivers/staging/media/dt3155v4l/dt3155v4l.c:311:2: warning: (near initialization for ‘q_ops.start_streaming’) [enabled by default] Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] media i.MX27 camera: Fix field_count handlingJavier Martin
To properly detect frame loss the driver must keep track of a frame_count. Furthermore, field_count use was erroneous because in progressive format this must be incremented twice. Signed-off-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] i.MX27 camera: add support for YUV420 formatJavier Martin
This patch uses channel 2 of the eMMa-PrP to convert format provided by the sensor to YUV420. This format is very useful since it is used by the internal H.264 encoder. Signed-off-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] atmel-isi: add code to enable/disable ISI_MCK clockJosh Wu
This patch - add ISI_MCK clock enable/disable code. - change field name in isi_platform_data structure Signed-off-by: Josh Wu <josh.wu@atmel.com> [g.liakhovetski@gmx.de: fix label names] Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] soc-camera: change order of removing deviceLei Wen
As our general practice, we use stream off before we close the video node. So that the drivers its stream off function would be called before its remove function. But for the case for ctrl+c, the program would be force closed. We have no chance to call that vb2 stream off from user space, but directly call the remove function in soc_camera. In that common code of soc_camera: ici->ops->remove(icd); if (ici->ops->init_videobuf2) vb2_queue_release(&icd->vb2_vidq); It would first call the device remove function, then release vb2, in which stream off function is called. Thus it create different order for the driver. This patch change the order to make driver see the same sequence to make it happy. Signed-off-by: Lei Wen <leiwen@marvell.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] mt9m111: properly implement .s_crop and .s_fmt(), reset on STREAMONGuennadi Liakhovetski
mt9m111 camera sensors support cropping and scaling. The current implementation is broken. For example, .s_crop() sets output frame sizes instead of the input cropping window. This patch adds a proper implementation of these methods. Besides it adds a sensor-disable and -enable operations on first open() and last close() respectively, to save power while closed and to return the camera to the default power-on state. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] mt9m111: power down most circuits when suspendedGuennadi Liakhovetski
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] mt9m111: cleanly separate register contextsGuennadi Liakhovetski
Cleanly separating register contexts A and B will allow us to configure the contexts independently. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] soc-camera: remove redundant parameter from .set_bus_param()Guennadi Liakhovetski
The "pixfmt" parameter of the struct soc_camera_host_ops::set_bus_param() method is redundant, because at the time, when this method is called, pixfmt is guaranteed to be equal to icd->current_fmt->host_fmt->fourcc. Remove this parameter and update all drivers accordingly. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Properly fill all fields on try_fmtHans de Goede
Before this patch the resulting values from a try_fmt were different then those from a s_fmt with the same parameters. try_fmt simply did not touch / fill some values like bytesperline at all. This patch also corrects bytesperline to the proper value for a planar format such as the YUV420P format the pwc driver produces, which is the bytesperline value for the biggest plane, rather then those of all planes added together. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Get rid of compression module parameterHans de Goede
Instead of making this a module parameter, automatically fallback to higher compression settings if there is not enough bandwidth. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Remove software emulation of arbritary resolutionsHans de Goede
The pwc driver claims to support any resolution between 160x120 and 640x480, but emulates this by simply drawing a black border around the image. Userspace can draw its own black border if it really wants one. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Remove driver specific ioctlsHans de Goede
This stems from the v4l1 era, with v4l2 everything can be done with standardized v4l2 API calls. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Remove dead snapshot codeHans de Goede
The in kernel version of the pwc driver has never supported snapshot mode, and now that we no longer support the pixfmt.priv abuse there also no longer is a way for userspace to request it, rendering all the code in question dead (never called), so remove it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Remove driver specific use of pixfmt.priv in the pwc driverHans de Goede
The .priv field never was intended for this, setting a framerate is support using the standardized S_PARM ioctl. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Remove driver specific sysfs interfaceHans de Goede
Setting pan/tilt should be done with v4l2 controls, like with other cams. The button is available as a standard input device Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Read new preset values when changing awb control to a presetHans de Goede
So that events get generated for the new red + blue bal values when switching to a preset. This allows apps to solely rely on events instead of needing to do a query + g_ctrl on all controls when a control with the update flag set is gets set or gets an event. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Rework lockingHans de Goede
While testing gtk-v4l's new ctrl event code, I hit the following deadlock in the pwc driver: Thread 1: -Does a VIDIOC_G_CTRL -video2_ioctl takes the modlock -video2_ioctl calls v4l2_g_ctrl -v4l2_g_ctrl takes the ctrl_handler lock -v4l2_g_ctrl calls pwc_g_volatile_ctrl -pwc_g_volatile_ctrl releases the modlock as the usb transfer can take a significant amount of time and we don't want to block DQBUF / QBUF too long Thread 2: -Does a VIDIOC_FOO_CTRL -video2_ioctl takes the modlock -video2_ioctl calls v4l2_foo_ctrl -v4l2_foo_ctrl blocks while trying to take the ctrl_handler lock Thread 1: -Blocks while trying to re-take the modlock, as its caller will eventually unlock that Now we have thread 1 waiting for the modlock while holding the ctrl_handler lock and thread 2 waiting for the ctrl_handler lock while holding the modlock -> deadlock. Conclusion: 1) We cannot unlock modlock from pwc_s_ctrl / pwc_g_volatile_ctrl, but this can cause QBUF / DQBUF to block for up to a full second 2) After evaluating various option I came to the conclusion that pwc should stop using the v4l2 core locking, and instead do its own locking Thus this patch stops pwc using the v4l2 core locking, and replaces that with it doing its own locking where necessary. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Make auto white balance speed and delay available as v4l2 controlsHans de Goede
Currently auto white balance speed and delay are only available through custom ioctls, which are deprecated and will be going away in 3.3 . Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Properly mark device_hint as unused in all probe error pathsHans de Goede
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] pwc: Use v4l2-device and v4l2-fhHans de Goede
This is a preperation patch for adding support for control events. Actually enabling support for control events will be done in a separate patch, as that depends on the necessary poll changes going upstream Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gscpa_t613: Add support for the camera buttonHans de Goede
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gscpa_ov519: Fix the bandwidth calc for enabling compressionHans de Goede
Somehow the code has ended up assuming 1400 packets/sec which of course is wrong for usb1 devices like the ov511 cameras. usb1 only does 1000 (isoc) packets / sec. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca_pac7302: Add usb-id for 145f:013cHans de Goede
Reported by: Grzegorz Woźniak Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca_sonixb: Fix exposure control min/max value for coarse expo sensorsHans de Goede
This got broken by some gscpa core fixes, this patch restores the proper min/max values for these controls. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca: Add jl2005bcd sub driverTheodore Kilgore
Written by Theodore Kilgore With minor changes by Hans de Goede: -Code style fixes -Correct the verbose level on various PDEBUG messages -Make error messages use pr_err instead of PDEBUG -Document the jl20 pixel format Signed-off-by: Theodore Kilgore <kilgota@auburn.edu> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06Merge tag 'v3.2' into staging/for_v3.3Mauro Carvalho Chehab
* tag 'v3.2': (83 commits) Linux 3.2 minixfs: misplaced checks lead to dentry leak ptrace: ensure JOBCTL_STOP_SIGMASK is not zero after detach ptrace: partially fix the do_wait(WEXITED) vs EXIT_DEAD->EXIT_ZOMBIE race Revert "rtc: Expire alarms after the time is set." [CIFS] default ntlmv2 for cifs mount delayed to 3.3 cifs: fix bad buffer length check in coalesce_t2 Revert "rtc: Disable the alarm in the hardware" hung_task: fix false positive during vfork security: Fix security_old_inode_init_security() when CONFIG_SECURITY is not set fix CAN MAINTAINERS SCM tree type mwifiex: fix crash during simultaneous scan and connect b43: fix regression in PIO case ath9k: Fix kernel panic in AR2427 in AP mode CAN MAINTAINERS update net: fsl: fec: fix build for mx23-only kernel sch_qfq: fix overflow in qfq_update_start() drm/radeon/kms/atom: fix possible segfault in pm setup gspca: Fix falling back to lower isoc alt settings futex: Fix uninterruptible loop due to gate_area ...
2012-01-06[media] davinci vpbe: add VENC block changes to enable dm365 and dm355Manjunath Hadli
This patch implements necessary changes for enabling dm365 and dm355 hardware for vpbe. The patch contains additional HD mode support for dm365 (720p60, 1080i30) and appropriate register modifications based on version numbers. VPBE_VERSION_2 = dm365 specific VPBE_VERSION_3 = dm355 specific Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] davinci vpbe: add dm365 and dm355 specific OSD changesManjunath Hadli
Add OSD block changes to enable dm365 and dm355 for vpbe driver. Changes are based on version number of OSD, which have incremental changes over 644x OSD hardware interms of few registers. VPBE_VERSION_2 = dm365 specific VPBE_VERSION_3 = dm355 specific Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] davinci vpbe: add dm365 VPBE display driver changesManjunath Hadli
This patch implements the core additions to the display driver, mainly controlling the VENC and other encoders for dm365. This patch also includes addition of amplifier subdevice to the vpbe driver and interfacing with venc subdevice. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gscpa - sn9c20x: Add sd_isoc_init ensuring enough bw when i420 fmtHans de Goede
When using the SN9C20X_I420 fmt the sn9c20x needs more bandwidth than our regular bandwidth calculations reserve. This patch adds a sd_isoc_init function, which forces the use of a specific altsetting when using the SN9C20X_I420 fmt. This fixes the bottom 10-30% of the image getting corrupted when using the SN9C20X_I420 fmt (which is the default fmt). Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca: Add a need_max_bandwidth flag to sd_descHans de Goede
Some cameras will pretty much entirely fill all the image buffers all the time even though they are using compression. This patch adds a flag to sd_desc, which drivers for such cameras can set. When this flag is set the bandwidth calculation code will no longer assume that the image buffer size is a worst case and less bandwidth than imagebufsize * fps will be used on average. This patch sets this new flag for 3 drivers: * For spca561 (for rev12a cameras) and nw80x cams as these simply don't work when given less bandwidth than imagebufsize * fps. * For sn9c20x cameras, because these show severy jpeg artifacts when given less bandwidth than imagebufsize * fps and since these are usb2 cameras there is plenty bandwidth anyways. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca - main: isoc mode devices are never low speedHans de Goede
Quoting from the official usb 20 spec: "5.6.4 Isochronous Transfer Bus Access Constraints Isochronous transfers can only be used by full-speed and high-speed devices." This means that for code paths which are isoc mode only, we don't need to check for the device being low speed, simplifying the code. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca - main: Avoid clobbering all bandwidth when mic in webcamHans de Goede
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca: Check dev->actconfig rather than dev->configHans de Goede
Check dev->actconfig rather than dev->config when checking various configuration things. dev->config points to the array of configs for the device so dev->config->foo boils down to dev->config[0].foo and the first config is not necessarily always the active config. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca - main: Take numerator into account in fps calculationsHans de Goede
In case we ever get sub drivers which do 7.5 fps and express this as 15 / 2 fps. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca - main: Correct use of interval in bandwidth calculationHans de Goede
The calculated bandwidth should not be multiplied by the interval, but be divided by it. Also bInterbval should be interpreted as a power of 2 for isochronous endpoints. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca - main: rename build_ep_tb to build_isoc_ep_tbHans de Goede
After the "gspca: Fix bulk mode cameras no longer working (regression fix)" patch build_ep_tb is no longer being called for bulk endpoints. This patch renames build_ep_tb to build_isoc_ep_tb to make clear it should only be called for isoc mode cameras. This patch also: - drops the no longer needed xfer parameter - removes a check for bulk mode from the build_isoc_ep_tb code Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca - main: Change the bandwidth estimation of isochronous transferJean-François Moine
Having: - a mean image size of 0.375 time the max compressed image size and - a frame rate of 30 fps for small images or with USB 2.0/3.0 seems more realistic and gives less image freezes. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] gspca - ov534_9: New sensor ov5621 and webcam 05a9:1550Jose Alberto Reguero
This path add support to "OmniVision Technologies, Inc. VEHO Filmscanner". Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-05[media] Add AC97 8384:7650 for some versions of EMP202Gareth Williams
Fix detection of EMP202 audio chip. Some versions have an id of 0x83847650 instead of 0xffffffff Honestech Vidbox NW03 has a EMP202 audio chip with a different Vendor ID. Apparently, it is the same with the Gadmei ITV380: http://linuxtv.org/wiki/index.php/Gadmei_USB_TVBox_UTV380 Signed-off-by: Gareth Williams <gareth@garethwilliams.me.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-05[media] it913x add support for IT9135 9006 devicesMalcolm Priestley
Support for IT1935 9006 devices. 9006 have version 2 type chip. 9006 devices should use dvb-usb-it9135-02.fw firmware. On the device tested the tuner id was set to 0 which meant the driver used tuner id 0x38. The device functioned normally. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-05[media] drxk_hard: fix locking issues when changing the delsysMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-05[media] drxk: create only one frontend for both DVB-C and DVB-TMauro Carvalho Chehab
Instead of creating two DVB frontend entries for the same device, create just one entry, and fill the delivery_system according with the supported standards. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-05[media] drxk: remove ops.info.frequency_stepsize from DVB-CMauro Carvalho Chehab
ops.info.frequency_stepsize is used only for DVB-T & friends. For DVB-C, the step size is calculated using the symbol rate. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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