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* [media] rtl2830: move statistics to read_status()Antti Palosaari2016-07-08
| | | | | | | | | | Move statistics polling to read_status() in order to avoid use of kernel work. Also replace home made sign extension used for statistics with kernel sign_extend32(). Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] rtl2830: do not allow driver unbindAntti Palosaari2016-07-08
| | | | | | | | Disable runtime unbind as driver does not support it. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] af9033: do not allow driver unbindAntti Palosaari2016-07-08
| | | | | | | | Disable runtime unbind as driver does not support it. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] af9033: move statistics to read_status()Antti Palosaari2016-07-08
| | | | | | | | | Move statistics polling to read_status() in order to avoid use of kernel work. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] m88ds3103: refactor firmware downloadAntti Palosaari2016-07-08
| | | | | | | | | | | * remove some unneeded variable initialization * rename variables * use min() macro to calc max i2c xfer len * change bad firmware error code from EFAULT to EINVAL Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] m88ds3103: use Hz instead of kHz on calculationsAntti Palosaari2016-07-08
| | | | | | | | | | There was some calculations where was kHz used in order to keep calculation withing 32-bit. Convert all to Hz and use 64-bit division helpers where needed. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] m88ds3103: improve ts clock settingAntti Palosaari2016-07-08
| | | | | | | | Simplify TS clock divider calculation and programming slightly. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] m88ds3103: calculate DiSEqC message sending timeAntti Palosaari2016-07-08
| | | | | | | | | | | DiSEqC message sending takes 13.5 ms per byte, which is 54 ms total when typical 4 byte message is sent. Don't hard-code time limit to 54 ms, but calculate it. Time limit is only used to determine when to start poll "DiSEqC Tx ready" status from the chip. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] m88ds3103: remove useless most significant bit clearAntti Palosaari2016-07-08
| | | | | | | | | No need to clear negative msb bits as those were dropped in any case when data is written to register. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] si2168: do not allow driver unbindAntti Palosaari2016-07-08
| | | | | | | | Disable runtime unbind as driver does not support it. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] si2168: add support for newer firmwaresAntti Palosaari2016-07-08
| | | | | | | | | | | | | Si2168-B40 firmware API has changed somewhere between 4.0-11 and 4.0-19 so that sleep will lose firmware upgrade from the chip. Due to that firmware re-upload is needed when newer firmwares are used. Rewrote firmware handling logic partly at the same. Signed-off-by: Antti Palosaari <crope@iki.fi> Cc: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] vb2: replace void *alloc_ctxs by struct device *alloc_devsHans Verkuil2016-07-08
| | | | | | | | | | | | | | | | Make this a proper typed array. Drop the old allocate context code since that is no longer used. Note that the memops functions now get a struct device pointer instead of the struct device ** that was there initially (actually a void pointer to a struct containing only a struct device pointer). This code is now a lot cleaner. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* dib0090: comment out the unused tablesMauro Carvalho Chehab2016-06-24
| | | | | | | | | | | | | Those tables are currently unused, so comment them out: drivers/media/dvb-frontends/dib0090.c:852:18: warning: 'rf_ramp_pwm_sband' defined but not used [-Wunused-const-variable=] static const u16 rf_ramp_pwm_sband[] = { ^~~~~~~~~~~~~~~~~ drivers/media/dvb-frontends/dib0090.c:800:18: warning: 'bb_ramp_pwm_boost' defined but not used [-Wunused-const-variable=] static const u16 bb_ramp_pwm_boost[] = { ^~~~~~~~~~~~~~~~~ Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* drxj: comment out the unused nicam_presc_table_val tableMauro Carvalho Chehab2016-06-24
| | | | | | | | | | Avoid this warning: drivers/media/dvb-frontends/drx39xyj/drxj.c:1243:18: warning: 'nicam_presc_table_val' defined but not used [-Wunused-const-variable=] static const u16 nicam_presc_table_val[43] = { ^~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] m88rs2000: initialize status to zeroColin Ian King2016-06-10
| | | | | | | | | | | | status is not initialized so it can contain garbage. The check for status containing the FE_HAS_LOCK bit may randomly pass or fail if the read of register 0x8c fails to set status after 25 read attempts. Fix this by initializing status to 0. Issue found with CoverityScan, CID#986738 Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] rtl2832: add support for slave ts pid filterMartin Blumenstingl2016-06-09
| | | | | | | | | | The rtl2832 demod has 2 sets of PID filters. This patch enables the filter support when using a slave demod. Signed-off-by: Benjamin Larsson <benjamin@southpole.se> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] ds3000: return error if invalid symbol rate is setOlli Salonen2016-06-07
| | | | | | | | | Return -EINVAL if ds3000_set_frontend is called with invalid parameters. v1 of the patch series got incorrect subject lines. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] fix semicolon.cocci warningsFengguang Wu2016-06-07
| | | | | | | | | | | | drivers/media/dvb-frontends/helene.c:750:2-3: Unneeded semicolon Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci CC: Abylay Ospan <aospan@netup.ru> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] mn88472: move out of staging to mediaAntti Palosaari2016-06-07
| | | | | | | | | | | Move mn88472 DVB-T/T2/C demod driver out of staging to media. v2: Fix build error reported by kbuild test robot: drivers/staging/media/mn88472/Makefile: No such file or directory Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] mn88472: finalize driverAntti Palosaari2016-06-07
| | | | | | | Finalize driver in order to move out of staging. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] mn88473: fix typoJulia Lawall2016-06-07
| | | | | | | | firmare -> firmware Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] mn88473: fix error path on probe()Antti Palosaari2016-06-07
| | | | | | | Latest, 3rd, regmap instance should be freed on error case. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] helene: fix a warning when printing sizeof()Mauro Carvalho Chehab2016-06-07
| | | | | | | | | drivers/media/dvb-frontends/helene.c: In function 'helene_write_regs': drivers/media/dvb-frontends/helene.c:312:5: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'unsigned int' [-Wformat=] "wr reg=%04x: len=%d vs %lu is too big!\n", ^ Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] fix typo in SONY demodulator descriptionAbylay Ospan2016-06-07
| | | | | | | | correct is CXD2841ER and CXD2854ER incorrect was CXD2441ER and CXD2454ER Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] Change frontend allocation strategy for NetUP Universal DVB cardsAbylay Ospan2016-06-07
| | | | | | | | | | | | | | | | | | | Old behaviour: frontend0 - DVB-S/S2 frontend1 - DVB-T/T2 frontend2 - DVB-C frontend3 - ISDB-T New behaviour (DVBv5 API compliant): frontend0 - DVB-S/S2 frontend1 - DVB-T/T2/C/ISDB-T DTV standard should be selected by DTV_DELIVERY_SYSTEM call. And DVB-C default bandwidth now 8MHz Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] support DVB-T2 for SONY CXD2841/54Abylay Ospan2016-06-07
| | | | | | | bandwidth 1.7,5,6,7,8Mhz support for DVB-T2 Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] fix DVB-S/S2 tuningAbylay Ospan2016-06-07
| | | | | | | Fixed HELENE tuner frequency calculation Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] ISDB-T retune and offset fix and DVB-C bw fixMauro Carvalho Chehab2016-06-07
| | | | | | | | | | | | now when new tuning parameters specified demod should retune. Also ISDB-T frequency offset calculation added (cxd2841er_get_carrier_offset_i). While here, fix re-tune for DVB-C Annex A, using the desired bandwidth, instead of using 8MHz. Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] Fix DVB-T frequency offset calculationAbylay Ospan2016-06-07
| | | | | | | | Fix offset calculation inside cxd2841er_get_carrier_offset_t Now DVB-T should be tuned correctly Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] Sanity check when initializing DVB-S/S2 demodulatorAbylay Ospan2016-06-07
| | | | | | | | | Avoid error message: cxd2841er_read_status_s(): invalid state 1 Always force demod to shutdown state before initializing Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] Add carrier offset calculation for DVB-TAbylay Ospan2016-06-07
| | | | | | | | Adding cxd2841er_get_carrier_offset_t to calculate DVB-T offset for Sony demodulators CXD2841ER and CXD2854ER Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] Fix DVB-S/S2 tune for sony ascot3a tunerAbylay Ospan2016-06-07
| | | | | | | | * fix buffer length check * do not rely on ROLLOFF Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] Add support Sony CXD2854ER demodulatorAbylay Ospan2016-06-07
| | | | | | | | | | CXD2854ER is identical to CXD2841ER except ISDB-T/S added. New method 'cxd2841er_attach_i' is added xtal frequency now configurable. Available options: 20.5MHz, 24MHz, 41MHz Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] Add support Sony HELENE Sat/Ter TunerAbylay Ospan2016-06-07
| | | | | | | | | | | | | | | | | | | | | This is Sony HELENE DVB-S/S2 DVB-T/T2 DVB-C/C2 ISDB-T/S tuner driver (CXD2858ER). Tuner is used on NetUP Dual Universal DVB CI card (hardware revision 1.4). Use 'helene_attach_s' to attach tuner in 'satellite mode'. Use 'helene_attach' for 'terrestrial mode'. Satellite delivery systems supported: DVB-S/S2, ISDB-S Terrestrial delivery systems supported: DVB-T/T2, ISDB-T Cable delivery systems supported: DVB-C/C2 Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* Merge branch 'i2c/for-4.7' of ↵Linus Torvalds2016-05-19
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c updates from Wolfram Sang: - Peter Rosin did some major rework on the locking of i2c muxes by seperating parent-locked muxes and mux-locked muxes. This avoids deadlocks/workarounds when the mux itself needs i2c commands for muxing. And as a side-effect, other workarounds in the media layer could be eliminated. Also, Peter stepped up as the i2c mux maintainer and will keep an eye on these changes. - major updates to the octeon driver - add a helper to the core to generate the address+rw_bit octal and make drivers use it - quite a bunch of driver updates * 'i2c/for-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (84 commits) i2c: rcar: add DMA support i2c: st: Implement bus clear i2c: only check scl functions when using generic recovery i2c: algo-bit: declare i2c_bit_quirk_no_clk_stretch as static i2c: tegra: disable clock before returning error [media] rtl2832: regmap is aware of lockdep, drop local locking hack [media] rtl2832_sdr: get rid of empty regmap wrappers [media] rtl2832: change the i2c gate to be mux-locked [media] si2168: change the i2c gate to be mux-locked iio: imu: inv_mpu6050: change the i2c gate to be mux-locked i2c: mux: document i2c muxes and elaborate on parent-/mux-locked muxes i2c: mux: relax locking of the top i2c adapter during mux-locked muxing i2c: muxes always lock the parent adapter i2c: allow adapter drivers to override the adapter locking i2c: uniphier: add "\n" at the end of error log i2c: mv64xxx: remove CONFIG_HAVE_CLK conditionals i2c: mv64xxx: use clk_{prepare_enable,disable_unprepare} i2c: mv64xxx: handle probe deferral for the clock i2c: mv64xxx: enable the driver on ARCH_MVEBU i2c: octeon: Add workaround for broken irqs on CN3860 ...
| * [media] rtl2832: regmap is aware of lockdep, drop local locking hackPeter Rosin2016-05-04
| | | | | | | | | | | | | | Tested-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| * [media] rtl2832_sdr: get rid of empty regmap wrappersPeter Rosin2016-05-04
| | | | | | | | | | | | | | Tested-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| * [media] rtl2832: change the i2c gate to be mux-lockedPeter Rosin2016-05-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The root i2c adapter lock is then no longer held by the i2c mux during accesses behind the i2c gate, and such accesses need to take that lock just like any other ordinary i2c accesses do. So, declare the i2c gate mux-locked, and zap the regmap overrides that makes the i2c accesses unlocked and use plain old regmap accesses. This also removes the need for the regmap wrappers used by rtl2832_sdr, so deconvolute the code further and provide the regmap handle directly instead of the wrapper functions. Tested-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| * [media] si2168: change the i2c gate to be mux-lockedAntti Palosaari2016-05-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The root i2c adapter lock is then no longer held by the i2c mux during accesses behind the i2c gate, and such accesses need to take that lock just like any other ordinary i2c accesses do. So, declare the i2c gate mux-locked, and zap the code that makes the i2c accesses unlocked. But add a mutex so that firmware commands are still serialized. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| * [media] si2168: convert to use an explicit i2c mux corePeter Rosin2016-04-22
| | | | | | | | | | | | | | | | | | | | | | Allocate an explicit i2c mux core to handle parent and child adapters etc. Update the select/deselect ops to be in terms of the i2c mux core instead of the child adapter. Tested-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| * [media] rtl2832: convert to use an explicit i2c mux corePeter Rosin2016-04-22
| | | | | | | | | | | | | | | | | | | | | | Allocate an explicit i2c mux core to handle parent and child adapters etc. Update the select/deselect ops to be in terms of the i2c mux core instead of the child adapter. Tested-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| * [media] rtl2830: convert to use an explicit i2c mux corePeter Rosin2016-04-22
| | | | | | | | | | | | | | | | | | | | | | Allocate an explicit i2c mux core to handle parent and child adapters etc. Update the select op to be in terms of the i2c mux core instead of the child adapter. Tested-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| * [media] m88ds3103: convert to use an explicit i2c mux corePeter Rosin2016-04-22
| | | | | | | | | | | | | | | | | | | | | | Allocate an explicit i2c mux core to handle parent and child adapters etc. Update the select op to be in terms of the i2c mux core instead of the child adapter. Tested-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
* | [media] ds3000: return meaningful return codesOlli Salonen2016-05-07
| | | | | | | | | | | | | | The ds3000 driver returned 1 as an error code in many places. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | [media] zl10353: use div_u64 instead of do_divArnd Bergmann2016-05-06
| | | | | | | | | | | | | | | | | | | | | | | | | | Using div_u64() instead of do_div() makes the code slightly more readable by humans. [mchehab@osg.samsung.org: originally, this patch was proposed as a bug fix for a gcc bug. This was solved already, but it is still better to use div_u64, instead of do_div, so I'm applying it, removing the comments about the gcc bug] Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | [media] dib0090: fix smatch errorHans Verkuil2016-04-20
| | | | | | | | | | | | | | | | | | Fix this smatch error: dib0090.c:1124 dib0090_pwm_gain_reset() error: we previously assumed 'state->rf_ramp' could be null (see line 1086) Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | [media] m88ds3103: fix undefined divisionPeter Rosin2016-04-13
|/ | | | | | | | | | | | | | | | | s32tmp in the below code may be negative, and dev->mclk_khz is an unsigned type. s32tmp = 0x10000 * (tuner_frequency - c->frequency); s32tmp = DIV_ROUND_CLOSEST(s32tmp, dev->mclk_khz); This is undefined, as DIV_ROUND_CLOSEST is undefined for negative dividends when the divisor is of unsigned type. So, change mclk_khz to be signed (s32). Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] cx24120: make sure tuner is locked at get_frontendJemma Denson2016-03-03
| | | | | | | | | | | | Change get_frontend to re-check current lock status rather than relying on a cached value from get_status. Removes potential for tuning failure if get_frontend is called during tuning. Probably not too essential as other changes work around this: https://patchwork.linuxtv.org/patch/32845/ Signed-off-by: Jemma Denson <jdenson@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] rtl2832: move stats polling to read statusAntti Palosaari2016-03-03
| | | | | | | | Do statistics polling on read status in order to avoid unnecessary delayed work. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] rtl2832: improve slave TS controlAntti Palosaari2016-03-03
| | | | | | | | Add callback parameter to select enable / disable slave TS and use it when slave demod is in use. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-04-09 06:53:32 -0400