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* | | | [media] dvb: earth-pt1: decrease the too large DMA buffer sizeAkihiro Tsukada2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current default value of "nr_tables" option corresponds to the DMA buffer of about 10 to 48 seconds long, which is obviously too much. Signed-off-by: Akihiro Tsukada <tskd2@yahoo.co.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] dvb: earth-pt1: add an error check/report on the incoming dataAkihiro Tsukada2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a data integrity check using the sequence counter and error flags added by the bridge chip. Signed-off-by: Akihiro Tsukada <tskd2@yahoo.co.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] dvb: earth-pt1: stop polling data when no one accesses the deviceAkihiro Tsukada2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver started a kthread to poll the DMA buffers soon after probing, which relsuleted in 1000/sec sleeps and wakeups of the thread doing nothing useful until someone started feeding. This patch changes the creation and destruction of the kthread depending on the number of users. Signed-off-by: Akihiro Tsukada <tskd2@yahoo.co.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] lmedm04 - support for m88rs2000 missing kconfig optionMalcolm Priestley2012-03-19
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] lmedm04 ver 1.99 support for m88rs2000 v2Malcolm Priestley2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support for m88rs2000 module. The driver also attempts to overcome occasional lock problems. Call backs are now used for read_status, signal level and SNR. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] m88rs2000: Don't fill info.typeMauro Carvalho Chehab2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This field is handled internally by the DVB core, with uses the selected delivery system to fill it, when a DVBv3 call is handled. So, drivers should not touch on it. Cc: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] m88rs2000 1.12 v2 DVB-S frontend and tuner moduleMalcolm Priestley2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support for m88rs2000 chip used in lmedm04 driver. Note there are still lock problems. Slow channel change due to the large block of registers sent in set_frontend. Version 2 differences. Front end is completely shut down when in sleep mode. This allow user to regain control of device. Kaffeine scan problem solved by removing register calls from get_frontend. Kaffeine seems to call get_frontend when updating signal data. This can happen in the middle of a tune stalling the driver. Change calculations to those in the DS3000 driver. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] lmedm04 v1.98 Remove clear haltMalcolm Priestley2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These were in the original lme2510 device driver. Removing them significantly speeds up the driver. All tuners tested. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] dvb: negative value assigned to unsigned int in CDRXD()Santosh Nayak2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In CDRXD(), Negative number is assigned to unsigned variable 'state->noise_cal.tdCal2. Members of 'SNoiseCal' should be 'signed short'. Signed-off-by: Santosh Nayak <santoshprasadnayak@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] dib9000: implement error handling for DibAcquireLockAlexey Khoroshilov2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DibAcquireLock() is implemented as mutex_lock_interruptible() but the driver does not handle unsuccessful locking. As a result it may lead to unlock of an unheld mutex. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] dib9000: fix explicit lock mismatchesAlexey Khoroshilov2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are several error paths, where &state->platform.risc.mem_mbx_lock is not unlocked. The patch fixes it. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] Add CI support to az6007 driverJose Alberto Reguero2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch add CI support to az6007 driver. Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] lmedm04 ver 1.97 Remove delays required for STV0288Malcolm Priestley2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove delays added for STV0288 frontend. This patch significantly speeds up channel change and scan. It requires patch 10161-STV0288 increase delay between carrier search. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] STV0288 increase delay between carrier searchMalcolm Priestley2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current delay of 30uS is too short to recover any carrier. In the lmedm04 driver delays were added to overcome carrier lock problems. The typical delay was 30mS (2 x 15ms register write 0x2c and read 0x24). Other drivers that use STV0288 don't appear to have any delay are likely to have also suffered this problem. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | Merge tag 'v3.3' into staging/for_v3.4Mauro Carvalho Chehab2012-03-19
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tag 'v3.3': (1646 commits) Linux 3.3 Don't limit non-nested epoll paths netfilter: ctnetlink: fix race between delete and timeout expiration ipv6: Don't dev_hold(dev) in ip6_mc_find_dev_rcu. nilfs2: fix NULL pointer dereference in nilfs_load_super_block() nilfs2: clamp ns_r_segments_percentage to [1, 99] afs: Remote abort can cause BUG in rxrpc code afs: Read of file returns EBADMSG C6X: remove dead code from entry.S wimax/i2400m: fix erroneous NETDEV_TX_BUSY use net/hyperv: fix erroneous NETDEV_TX_BUSY use net/usbnet: reserve headroom on rx skbs bnx2x: fix memory leak in bnx2x_init_firmware() bnx2x: fix a crash on corrupt firmware file sch_sfq: revert dont put new flow at the end of flows ipv6: fix icmp6_dst_alloc() MAINTAINERS: Add Serge as maintainer of capabilities drivers/video/backlight/s6e63m0.c: fix corruption storing gamma mode MAINTAINERS: add entry for exynos mipi display drivers MAINTAINERS: fix link to Gustavo Padovans tree ...
| * | | Merge branch 'v4l_for_linus' of ↵Linus Torvalds2012-03-15
| |\ \ \ | | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: "For 4 fixes for 3.3 (all trivial): - uvc video driver: fixes a division by zero; - davinci: add module.h to fix compilation; - smsusb: fix the delivery system setting; - smsdvb: the get_frontend implementation there is broken. The smsdvb patch has 127 lines, but it is trivial: instead of returning a cache of the set_frontend (with is wrong, as it doesn't have the updated values for the data, and the implementation there is buggy), it copies the information of the detected DVB parameters from the smsdvb private structures into the corresponding DVBv5 struct fields." * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] smsdvb: fix get_frontend [media] smsusb: fix the default delivery system setting [media] media: davinci: added module.h to resolve unresolved macros [media] [FOR,v3.3] uvcvideo: Avoid division by 0 in timestamp calculation
| | * | [media] smsdvb: fix get_frontendGianluca Gennari2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the get_frontend function, an internal copy of the dtv_frontend_properties struct (which is never initialized) is copied over the frontend property cache data structure, resetting everything to 0. In particular, the delivery system is reset to 0 (which is an invalid value) so the driver stops working as soon as a DVBv3 application calls the get_frontend function, giving this error: dvb_frontend_ioctl_legacy: doesn't know how to handle a DVBv3 call to delivery system 0 This patch eliminates the unused internal copy of the dtv_frontend_properties struct, and gives a proper implementation of the get_frontend function. The original author of the patch is Panagiotis Malakoudis, who also tested this new version on Ubuntu 11.10 with the latest media_build tree installed. The original patch has been used on MIPS set-top-boxes for over one year, but it was never posted on the linux-media list. I ported the code to the current media_build tree (converting it to use the dtv_frontend_properties struct) and added basic support for ISDB-T (untested). Signed-off-by: Panagiotis Malakoudis <malakudi@gmail.com> Signed-off-by: Gianluca Gennari <gennarone@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * | [media] smsusb: fix the default delivery system settingMauro Carvalho Chehab2012-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are two issues on the default delivery system setting for smsusb: 1) instead of filling the delivery system for the per-client frontend.ops, it were changing the global structure; 2) The client->frontend.ops copy were keeping the previous value of the template. So, the first time the device was inserted, it was using the wrong value. Reported-by: Eddi De Pieri <eddi@depieri.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | Merge branch 'v4l_for_linus' of ↵Linus Torvalds2012-01-26
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] cinergyT2-fe: Fix bandwdith settings [media] V4L: atmel-isi: add clk_prepare()/clk_unprepare() functions [media] cxd2820r: sleep on DVB-T/T2 delivery system switch [media] anysee: fix CI init [media] cxd2820r: remove unused parameter from cxd2820r_attach [media] cxd2820r: fix dvb_frontend_ops
| | * | [media] cinergyT2-fe: Fix bandwdith settingsMauro Carvalho Chehab2012-01-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Changeset 7830bbaff9f mangled the bandwidth field for CinergyT2. Properly fill it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] stb0899: fixed reading of IF_AGC_GAIN registerAndreas Regel2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When reading IF_AGC_GAIN register a wrong value for the base address register was used (STB0899_DEMOD instead of STB0899_S2DEMOD). That lead to a wrong signal strength value on DVB-S2 transponders. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Acked-by: Klaus Schmidinger <Klaus.Schmidinger@tvdr.de> Cc: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] stb0899: set FE_HAS_SIGNAL flag in read_statusAndreas Regel2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In stb0899_read_status the FE_HAS_SIGNAL flag was not set in case of a successful carrier lock. This change fixes that. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Acked-by: Klaus Schmidinger <Klaus.Schmidinger@tvdr.de> Cc: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] tda10071: fix the delivery systemAntti Palosaari2012-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit b2a29b578d9c21b2e5c88020f830d3c42115c51d sets accidentally supported delivery systems as DVB-T/T2 whilst it should be DVB-S/S2. Due to that frontend cannot be used at all. Reported-by: Jiří Zelenka <klacek@bubakov.net> Signed-off-by: Antti Palosaari <crope@iki.fi> Cc: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] [trivial] DiB0090: remove redundant '; ' from dib0090_fw_identify()Jesper Juhl2012-03-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | One semi-colon is enough. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] rtl28xxu: add another Freecom usb idPaolo Pantò2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Besides sticks with the usb id 14AA:0160, there exists also some with 14AA:0161 - this is the output in /var/log/messages: usb 1-1: new high-speed USB device number 2 using ehci_hcd usb 1-1: New USB device found, idVendor=14aa, idProduct=0161 usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: Freecom DVB-T usb 1-1: Manufacturer: Freecom DVB-T usb 1-1: SerialNumber: 00000000000036742 The patch is based on the code at http://git.linuxtv.org/anttip/media_tree.git/shortlog/refs/heads/realtek Signed-off-by: Paolo Pantò <munix9@googlemail.com> Acked-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] media: dvb: append $(srctree) to -I parametersAndy Shevchenko2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without this we have got the warnings like following if build with "make W=1 O=/var/tmp": cc1: warning: drivers/media/dvb/dvb-core: No such file or directory [enabled by default] Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] lgdt330x: fix signedness error in i2c_read_demod_bytes()Xi Wang2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The error handling in lgdt3303_read_status() and lgdt330x_read_ucblocks() doesn't work, because i2c_read_demod_bytes() returns a u8 and (err < 0) is always false. err = i2c_read_demod_bytes(state, 0x58, buf, 1); if (err < 0) return err; Change the return type of i2c_read_demod_bytes() to int. Also change the return value on error to -EIO to make (err < 0) work. Signed-off-by: Xi Wang <xi.wang@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] cx22702: Fix signal strengthJean Delvare2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The signal strength value returned is not quite correct, it decreases when I increase the gain of my antenna, and vice versa. It also doesn't span over the whole 0x0000-0xffff range. Compute a value which at least increases when signal strength increases, and spans the whole allowed range. In practice I get 67% with my antenna fully amplified and 51% with no amplification. This is close enough to what I get on my other DVB-T adapter with the same antenna. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] it913x-fe ver 1.15 read signal strenght using reg VAR_P_INBANDMalcolm Priestley2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Read signal strength using VAR_P_INBAND and apply FEC preferred values. Note this does not work on IT9137 devices even with dvb-usb-it9135-01.fw firmware. Config read_sl allows switch between read signal strength and signal level. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] it913x ver 1.27 Allow PID 8192 to turn PID filter offMalcolm Priestley2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow PID 8192 to turn PID filter off in USB high speed. The PID number is still written to the PID index and will only turn on again if that index is set to 0. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] it913x ver 1.26 change to remove interruptible mutex locksMalcolm Priestley2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some virtual I2C commands are missed along some PID filtering commands resulting complete stall of driver. Since dvb-usb cannot handle the -EAGAIN error and commands generally should not be missed mutex_lock is used instead. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] convert drivers/media/* to use module_i2c_driver()Axel Lin2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch converts the drivers in drivers/media/* to use the module_i2_driver() macro which makes the code smaller and a bit simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Heungjun Kim <riverful.kim@samsung.com> Cc: Joonyoung Shim <jy0922.shim@samsung.com> Cc: Andrew Chew <achew@nvidia.com> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Michael Grzeschik <m.grzeschik@pengutronix.de> Cc: Johannes Obermaier <johannes.obermaier@gmail.com> Cc: Steven Toth <stoth@kernellabs.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] rtl2830: __udivdi3 undefinedGianluca Gennari2012-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Il 29/02/2012 22:30, Geert Uytterhoeven ha scritto: > http://kisskb.ellerman.id.au/kisskb/buildresult/5759200/ ERROR: > "__udivdi3" [drivers/media/dvb/frontends/rtl2830.ko] undefined! > The following patch fixed the warning on my 32 bit system. Signed-off-by: Gianluca Gennari <gennarone@gmail.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] rtl2830: prevent .read_status() when sleepingAntti Palosaari2012-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hardware is not accessible when device is sleeping. Preventing such IOCTLs when sleep should be job of DVB CORE... Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] rtl28xxu: many small tweaksAntti Palosaari2012-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * some style issues * remove rtl2832u device IDs * move USB IDs to correct place Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] rtl28xxu: make it compile against current KernelAntti Palosaari2012-02-28
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] rtl2830: correct I2C functionalityAntti Palosaari2012-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement I2C functionality according to real RTL2830 demod. Do not send register page in first byte of each I2C write, instead use logic to set page using own write when needed. Page register is physical register 0 as generally used. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] rtl28xx: reimplement I2C adapterAntti Palosaari2012-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | It is almost perfect now! Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] rtl28xx: initial support for rtl2832uAntti Palosaari2012-02-28
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] rtl28xx: fix rtl2831u with tuner mxl5005sAntti Palosaari2012-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not return error for demod attach in case of mxl5005s tuner. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] Realtek RTL28xxU serie DVB USB interface driverAntti Palosaari2012-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For now it supports only Realtek RTL2831U chip. RTL2831U is integrated DVB USB interface and DVB-T demod. DVB-T demod integrated to RTL2831U is Realtek RTL2830. Supported tuners are QT1010, MT2060 and MXL5005S. Signed-off-by: Antti Palosaari <crope@iki.fi> [mchehab@redhat.com: fix a small typo] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] Realtek RTL2830 DVB-T demodulator driverAntti Palosaari2012-02-28
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] [trivial] mantis: Fix typo in mantis_hif.cMasanari Iida2012-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct typo "Adater" to "Adapter" in drivers/media/dvb/mantis/mantis_hif.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] lmedm04 ver 1.96 Turn off PID filter by defaultMalcolm Priestley2012-02-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problems with the PID setting stalling demux on applications like VDR and MythTV. The PID filter is now defaulted to OFF. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] dvb-core: fix DVBFE_ALGO_HW retune bugSimon Arlott2012-02-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 7e07222 breaks DVBFE_ALGO_HW tuning after a retune is requested, which causes bad tuning on my TBS 6920. [ 0.769091] pci 0000:06:00.0: [14f1:8852] type 0 class 0x000400 [ 19.733530] CORE cx23885[0]: subsystem: 6920:8888, board: TurboSight TBS 6920 [card=14,autodetected] [ 762.824912] cx24116_load_firmware: FW version 1.23.86.1 7e0722215a510921cbb73ab4c37477d4dcb91bf8 [media] dvb-core: Don't pass DVBv3 parameters on tune() fops Although re_tune is set to true when FESTATE_RETUNE occurs, it is never set back to false which the old code used to do when !FESTATE_RETUNE. This patch sets re_tune to false if !(state & FESTATE_RETUNE). $ szap-s2 -a 2 "Channel 5" reading channels from file '/home/simon/.szap/channels.conf' zapping to 247 'Channel 5': delivery DVB-S, modulation QPSK sat 0, frequency 10964 MHz H, symbolrate 22000000, coderate 5/6, rolloff 0.35 vpid 0x092a, apid 0x092b, sid 0x092d using '/dev/dvb/adapter2/frontend0' and '/dev/dvb/adapter2/demux0' status 1f | signal cf40 | snr 0000 | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr eccd | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr 0000 | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr 0000 | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr eccd | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr 0000 | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr 0000 | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr eb33 | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr eccd | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr eccd | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr 0000 | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr eccd | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr eccd | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cf40 | snr 0000 | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cec0 | snr eccd | ber 00000000 | unc 00000000 | FE_HAS_LOCK status 1f | signal cec0 | snr 0000 | ber 00000000 | unc 00000000 | FE_HAS_LOCK Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] [trivial] frontends: Fix typo in tda1004x.cMasanari Iida2012-02-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct spelling "alocate" to "allocate" in drivers/media/dvb/frontends/tda1004x.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] it913x v1.25 support different for remotesMalcolm Priestley2012-02-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support for different types of remote. ITE remotes share common device IDs with differently assigned keys. Two versions of remote maps have been created there are likely to be more. v1 for all other IDs v2 for USB_PID_ITETECH_IT9135_9005. This patch also separates the configuration parts from it913x_identify_state function. TODO remotes for HID interfaces. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] cx18/ddbridge: remove unused headersHans Verkuil2012-02-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The cx18 and ddbridge drivers include linux/dvb/audio.h and video.h without using them. Remove those includes. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] it913x ver 1.24 Make 0x60 default on version 2 devicesMalcolm Priestley2012-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some version 2 devices have different tuner IDs. ID 0x38 appears to have weak signal strength. Apply default 0x60 to unknown IDs. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | [media] drxk: Fix get_tune_settings for DVB-TJose Alberto Reguero2012-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | DVB-T also use step_size=0. Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-04-01 16:48:45 -0400