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path: root/drivers/media/dvb/frontends
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2010-05-06V4L/DVB: ngene: Workaround for stuck DiSEqC pinOliver Endriss
Send one DiSEqC byte to make sure that the pin is set to low level. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Reviewed-by: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-03-30include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo
implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
2010-02-26V4L/DVB: dvb: fix sparse warningsRandy Dunlap
Fix sparse warnings in media/dvb/frontends: drivers/media/dvb/frontends/dibx000_common.c:177:13: warning: non-ANSI function declaration of function 'systime' drivers/media/dvb/frontends/tda665x.c:136:55: warning: right shift by bigger than source value [mchehab@redhat.com: removed the change at dib0090 since it got fixed by a previous patch] Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: af901x: inform NXP TDA18218 tuner as know but not supportedAntti Palosaari
There is no driver for new NXP TDA18218 tuner which is used by few recent af9015 designs. af9015 uses number 179 as ID for that tuner. Inform this tuner is not supported when device using that tuner is meet. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: drivers/media: Correct NULL testJulia Lawall
In each case, the NULL test has been performed already. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ expression *x; expression e; identifier l; @@ if (x == NULL || ...) { ... when forall return ...; } ... when != goto l; when != x = e when != &x *x == NULL // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: STV0900 Cut 3.0 AGC2 fix for NetUP Dual DVB-S2-CI cardAbylay Ospan
if the AGC2 > 1400 then no signal on this frequency for STV0900 Cut 3.0. For Cut 2.0 this value is 700. Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: drivers/media/dvb/frontends/stv090x.c: fix use-uninitlalisedAndrew Morton
Mad guess. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Manu Abraham <manu@linuxtv.org> Acked-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: drivers/media/dvb/frontends/stv090x.c: fix use-uninitialisedAndrew Morton
drivers/media/dvb/frontends/stv090x.c: In function 'stv090x_blind_search': drivers/media/dvb/frontends/stv090x.c:1967: warning: 'coarse_fail' may be used uninitialized in this function Cc: Manu Abraham <manu@linuxtv.org> Cc: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Manu Abraham <manu@linuxtv.org> Acked-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: stv0900: dereference of state->internal in fe_stv0900_error ↵Roel Kluin
stv0900_init_internal() state->internal allocation may fail as well as the allocation of stv0900_first_inode or new_node->next_inode in append_internal(). Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: dib0090: cleanup dib0090_dcc_freq()Márton Németh
'extern' is not needed at function definition. This will remove the following sparse warning (see "make C=1"): * function 'dib0090_dcc_freq' with external linkage has definition Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: stv0900: make more local functions staticMárton Németh
Some functions are only used locally so mark them static. This will remove the following sparse warnings (see "make C=1"): * symbol 'extract_mask_pos' was not declared. Should it be static? * symbol 'stv0900_initialize' was not declared. Should it be static? * symbol 'stv0900_get_mclk_freq' was not declared. Should it be static? * symbol 'stv0900_set_mclk' was not declared. Should it be static? * symbol 'stv0900_get_err_count' was not declared. Should it be static? Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: stv0900: make local functions staticMárton Németh
The functions stv0900_sw_algo() and stv0900_set_dvbs1_track_car_loop() are only used locally so mark them static. This will remove the following sparse warnings (see "make C=1"): * symbol 'stv0900_sw_algo' was not declared. Should it be static? * symbol 'stv0900_set_dvbs1_track_car_loop' was not declared. Should it be static? Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: 22-kHz set_tone fix for NetUP Dual DVB-S2-CI card. 22kHz logic ↵Abylay Ospan
controlled by demod 22-kHz tone can be driven in two ways: 1. LNBH24 can produce 22kHz continuous tone when TEN=1 ( 22 KHz tone output is always activated ). 2. LNBH24 can reproduce 22kHz tone timings from DSQIN or EXTM pin's when TEN=0. From LNBH24 datasheet: "In order to improve design flexibility an external tone input pin is available (EXTM). The EXTM is a Logic input pin which activates the 22 kHz tone output, on the VoTX pin, by using the LNBH24 integrated tone generator (similar to the DSQIN pin function). In fact, the output tone waveform characteristics will always be internally controlled by the LNBH24 tone generator and the EXTM signal will be used as a timing control for DiSEqC tone data encoding on the VoTX output." In NetUP Dual DVB-S2-CI card 22kHz tone timings on EXTM pin produced by STV0900 demod: .set_tone = stv0900_set_tone redefine to "set_tone = lnbp21_set_tone" is not correct for "NetUP Dual DVB-S2-CI card". Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13989): [TDA8261] Fix TDA8261 I2C read bugArvo Järve
The TDA8261 driver would crash when reading more than a byte as described. ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff [ 8.430350] KNC1-2: MAC addr = 00:09:d6:65:2d:91 [ 8.610008] saa7146 (1) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer [ 8.734457] stb0899_attach: Attaching STB0899 [ 8.768481] tda8261_attach: Attaching TDA8261 8PSK/QPSK tuner [ 8.768485] DVB: registering adapter 2 frontend 0 (STB0899 Multistandard)... Once I launch scan-s2: scan-s2 -vvvv -a 2 -s 1 -l UNIVERSAL /usr/share/dvb/dvb-s/Hotbird-13.0E I see the following via dmesg: [ 435.040017] saa7146 (1) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer [ 435.778648] tda8261_get_bandwidth: Bandwidth=40000000 [ 435.781781] tda8261_get_bandwidth: Bandwidth=40000000 [ 435.783311] tda8261_set_state: Step size=1, Divider=1000, PG=0x793 (1939) [ 435.783512] tda8261_set_state: Waiting to Phase LOCK [ 435.810134] tda8261_get_status: Tuner Phase Locked [ 435.810137] tda8261_set_state: Tuner Phase locked: status=1 [ 435.810139] tda8261_set_frequency: Frequency=1939000 [ 435.810141] tda8261_get_frequency: Frequency=7574 [ 435.830008] tda8261_get_bandwidth: Bandwidth=40000000 [ 436.402814] tda8261_get_bandwidth: Bandwidth=40000000 [ 436.405946] tda8261_get_bandwidth: Bandwidth=40000000 [ 436.407458] general protection fault: 0000 [#1] SMP [ 436.407527] last sysfs file: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor [ 436.407560] CPU 0 [ 436.407601] Modules linked in: tda8261 stb0899 dvb_pll mt352 lnbp21 budget_av saa7146_vv snd_hda_codec_realtek videodev stv0299 v4l1_compat coretemp snd_hda_intel v4l2_compat_ioctl32 i915 videobuf_dma_sg b2c2_flexcop_pci snd_hda_codec budget_ci videobuf_core b2c2_flexcop ir_common w83627ehf drm snd_hwdep cx24123 budget_core hwmon_vid snd_pcm cx24113 dvb_core iptable_filter snd_timer i2c_algo_bit ip_tables saa7146 s5h1420 snd ttpci_eeprom soundcore intel_agp video serio_raw pcspkr lp snd_page_alloc x_tables output parport pata_it8213 e1000e [ 436.408757] Pid: 1410, comm: kdvb-ad-2-fe-0 Not tainted 2.6.31-14-server #48-Ubuntu C2SBC-Q [ 436.408818] RIP: 0010:[<ffffffffa00241a1>] [<ffffffffa00241a1>] tda8261_set_state+0x51/0x250 [tda8261] [ 436.408903] RSP: 0018:ffff88013649bc70 EFLAGS: 00010283 [ 436.408945] RAX: 00000000000f1748 RBX: ffff880138870680 RCX: 0000000000000018 [ 436.408990] RDX: ffff88013649bcd0 RSI: 0000000000000001 RDI: ffff880135273010 [ 436.409035] RBP: ffff88013649bcc0 R08: 0000000000000001 R09: 0000000000000002 [ 436.409081] R10: ffff88013649bc40 R11: 0000000055555556 R12: 00000000001d9638 [ 436.409126] R13: 38ffffffa0261568 R14: 0000000000000000 R15: ffff880135273010 [ 436.409172] FS: 0000000000000000(0000) GS:ffff880028022000(0000) knlGS:0000000000000000 [ 436.409232] CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b [ 436.409274] CR2: 00007fff925e4cd8 CR3: 000000013642a000 CR4: 00000000000406f0 [ 436.409320] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 436.409365] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 436.409411] Process kdvb-ad-2-fe-0 (pid: 1410, threadinfo ffff88013649a000, task ffff88013658ad60) [ 436.409473] Stack: [ 436.409508] ffff880136ee2af1 00000000bcd5d166 ffff000200000068 0000000035273000 [ 436.409608] <0> 0000000000000001 ffff880135273000 ffffffffa0265260 00003473bc000000 [ 436.409758] <0> 0000000000000000 ffff88013a4e05e0 ffff88013649bd00 ffffffffa025f133 [ 436.409938] Call Trace: [ 436.409978] [<ffffffffa025f133>] tda8261_set_frequency+0x23/0x70 [budget_av] [ 436.410027] [<ffffffffa026ed09>] ? stb0899_i2c_gate_ctrl+0x49/0xf0 [stb0899] [ 436.410074] [<ffffffffa026e259>] ? stb0899_write_reg+0x19/0x20 [stb0899] [ 436.410121] [<ffffffffa02716e2>] stb0899_dvbs_algo+0x3a2/0x13c8 [stb0899] [ 436.410170] [<ffffffff813cdd0d>] ? i2c_transfer+0xbd/0x100 [ 436.410215] [<ffffffffa026e13c>] ? stb0899_write_regs+0xac/0x1b0 [stb0899] [ 436.410262] [<ffffffffa026f239>] stb0899_search+0x489/0x750 [stb0899] [ 436.410308] [<ffffffff8107d153>] ? down_interruptible+0x33/0x60 [ 436.410360] [<ffffffffa00c34ec>] dvb_frontend_thread+0x57c/0x720 [dvb_core] [ 436.410407] [<ffffffff81078620>] ? autoremove_wake_function+0x0/0x40 [ 436.410457] [<ffffffffa00c2f70>] ? dvb_frontend_thread+0x0/0x720 [dvb_core] [ 436.410504] [<ffffffff81078236>] kthread+0xa6/0xb0 [ 436.410547] [<ffffffff810130aa>] child_rip+0xa/0x20 [ 436.410589] [<ffffffff81078190>] ? kthread+0x0/0xb0 [ 436.410631] [<ffffffff810130a0>] ? child_rip+0x0/0x20 [ 436.410672] Code: 00 03 00 00 4c 8b 6b 10 c7 45 cc 00 00 00 00 0f 84 e8 01 00 00 44 8b 22 41 8d 84 24 10 81 f1 ff 3d 80 4f 12 00 0f 87 af 01 00 00 <41> 8b 75 04 31 d2 48 c7 c7 d8 46 02 a0 89 f0 8b 0c 85 f0 45 02 [ 436.411950] RIP [<ffffffffa00241a1>] tda8261_set_state+0x51/0x250 [tda8261] [ 436.412015] RSP <ffff88013649bc70> [ 436.412064] ---[ end trace c1d7ae4d9e05c51b ]--- Signed-off-by: Arvo Järve <arvo@softshark.ee> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13988): [STV090x] Configuration parameters adc1_range, adc2_range, ↵Oliver Endriss
tuner_bbgain Add parameters adc1_range, adc2_range and tuner_bbgain to the config struct. Defaults: adc1_range = adc2_range = 2Vpp, tuner_bbgain = 10db Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13987): [STV090x] Quit processing if the tuner did not lockOliver Endriss
Exit stv090x_algo() if the tuner did not lock. This might happen due to missing signal or invalid/incomplete tuning parameters. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13986): [STV090x] Disable I2C gate on errorOliver Endriss
The I2C gate must also be disabled, if a tuner command failed. Otherwise the tuner mutex would be locked forever. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13985): [STV090x] reset mclk and dev_ver of internal structure ↵Andreas Regel
after allocating When mclk is not 0 then it will never be set to the correct value and the Demodulator will not work. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13983): [STV6110x] add clk_div member to stv6110x_config structureAndreas Regel
Using clk_div member of stv6110x_config structure the tuner's clock output divider can be configured. It is set in stv6110x_attach. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13982): [STV090x] setup master clock in stv090x_init instead of ↵Andreas Regel
stv090x_setup. This is needed when clock input is driven from tuner and an output divider different from 1 is used. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13981): [STV6110x] Add a local register map for each instance of ↵Andreas Regel
the driver. Before there was used a static register map that could lead to issues when there are are multiple adapters with the STV6110(A). Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13980): [STV6110x] Added function stv6110x_write_regsAndreas Regel
The function stv6110x_write_regs is used to write several registers at once. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13979): [STV090x] Added possibility to set a fixed TS output clock.Andreas Regel
This could be useful for p.e. Common Interface applications where data rate is limited. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13978): [STV090x] set FE_HAS_SIGNAL flag in stv090x_read_status ↵Andreas Regel
when locked. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13977): [STV090x] Test for valid frequency before starting to tuneAndreas Regel
Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13976): [STV090x] Added mutex protection around tuner I2C access.Andreas Regel
With this change it is possible to have the same I2C address for both tuners. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13975): [STV090x] Added internal structure with shared settings and ↵Andreas Regel
data. As the STV0900 features two demodulation paths in one chip there is some information used by both instances of the driver when used in dual mode. This information is now shared in an internal structure referenced by I2C adapter and address. Do initialisation of the demodulator only once when used in dual mode. Moved global mutex demod_lock to internal structure. Moved dev_ver and mclk to internal structure. Removed unused tuner_refclk from stv090x_state. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13974): [STV090x] Fix locking reliabilty issues in automatic mode.Andreas Regel
In automatic S/S2 detection mode, locking of a DVB-S transponder could fail when coming from a DVB-S2 transponder. This change fixes the issue by first disabling DVB-S and DVB-S2 mode before enabling it again. Signed-off-by: Andreas Regel <andreas.regel@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13936): 22-kHz set_tone fix for NetUP Dual DVB-S2-CI cardAbylay Ospan
22-kHz tone can be driven in two ways: 1. LNBH24 can produce 22kHz continuous tone when TEN=1 ( 22 KHz tone output is always activated ). 2. LNBH24 can reproduce 22kHz tone timings from DSQIN or EXTM pin's when TEN=0. From LNBH24 datasheet: "In order to improve design flexibility an external tone input pin is available (EXTM). The EXTM is a Logic input pin which activates the 22 kHz tone output, on the VoTX pin, by using the LNBH24 integrated tone generator (similar to the DSQIN pin function). In fact, the output tone waveform characteristics will always be internally controlled by the LNBH24 tone generator and the EXTM signal will be used as a timing control for DiSEqC tone data encoding on the VoTX output." In NetUP Dual DVB-S2-CI card 22kHz tone timings on EXTM pin produced by STV0900 demod: .set_tone = stv0900_set_tone redefine to "set_tone = lnbp21_set_tone" is not correct for "NetUP Dual DVB-S2-CI card". Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13969): frontends/si21xx.c: Remove #define TRUE/FALSE, use boolJoe Perches
And a little code refactoring/neatening around the removals Reduces object size a little bit: new: $ size drivers/media/dvb/frontends/si21xx.o text data bss dec hex filename 8984 56 1816 10856 2a68 drivers/media/dvb/frontends/si21xx.o old: $ size drivers/media/dvb/frontends/si21xx.o text data bss dec hex filename 9084 56 1792 10932 2ab4 drivers/media/dvb/frontends/si21xx.o Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13965): zl10039, jump to error on errorJiri Slaby
Stanse found an unreachable statement in zl10039_attach. There is a `break' followed by `goto error'. Remove that break, so that it can handle the error. Cc: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13956): fix weird array index in zl10036.cDan Carpenter
I was initially concerned about the weird array index (the 2 bumps into the next row of the array). Matthias Schwarzott look at the datasheet and it turns out it should be zl10036_init_tab[1][0] |= 0x01; Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13843): dib8000: Properly report Delivery System as SYS_ISDBTMauro Carvalho Chehab
Cc: Patrick Boettcher <pboettcher@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13838): atbm8830: use AGC setting from configDavid Wong
Improves ATBM8830 reception by using per card AGC configuration rather than register default. Signed-off-by: David T. L. Wong <davidtlwong@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB (13818): Add Prof 7500 DVB-S2 USB cardIgor M. Liplianin
The card based on stv0903 demod, stb6100 tuner. Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-19V4L/DVB: dvb: l64781.ko broken with gcc 4.5Richard Guenther
I'm trying to fix it on the GCC side (PR43007), but the module is quite stupid in using ULL constants to operate on u32 values: static int apply_frontend_param (struct dvb_frontend* fe, struct dvb_frontend_parameters *param) { ... static const u32 ppm = 8000; u32 spi_bias; ... spi_bias *= 1000ULL; spi_bias /= 1000ULL + ppm/1000; which causes current GCC 4.5 to emit calls to __udivdi3 for i?86 again. This patch fixes this issue. Signed-off-by: Richard Guenther <rguenther@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> CC: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-18Merge branch 'mantis' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'mantis' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (117 commits) V4L/DVB (13851): Fix Input dependency for Mantis V4L/DVB(13824a): mantis: Fix __devexit bad annotations V4L/DVB (13808b): mantis: replace DMA_nnBIT_MASK to DMA_BIT_MASK(32) V4L/DVB (13808): [Mantis/Hopper] Build update for Mantis/Hopper based cards V4L/DVB(13808a): mantis: convert it to the new ir-core register/unregister functions V4L/DVB (13812): [Mantis/Hopper] Update Copyright header V4L/DVB (13811): [MB86A16] Update Copyright header V4L/DVB (13810): [MB86A16] Use DVB_* macros V4L/DVB (13809): Fix Checkpatch violations V4L/DVB (13807): Fix: Free device in the device registration failure case V4L/DVB (13806): Register and Initialize Remote control V4L/DVB (13805): Fix: Unregister the frontend before detaching V4L/DVB (13804): Remove unused I2C Adapter ID V4L/DVB (13803): Remove unused dependency on CU1216 V4L/DVB (13802): [Mantis/Hopper] Fix all build related warnings V4L/DVB (13801): [MB86A16] Use the search callback V4L/DVB (13800): [Mantis] I2C optimization. Required delay is much lesser than 1mS. V4L/DVB (13799): [Mantis] Unregister frontend V4L/DVB (13798): [Mantis] Enable power for all cards, use byte mode only on relevant devices V4L/DVB (13797): [Mantis/Hopper/TDA665x] Large overhaul, ...
2010-01-17V4L/DVB (13808): [Mantis/Hopper] Build update for Mantis/Hopper based cardsManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13811): [MB86A16] Update Copyright headerManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13810): [MB86A16] Use DVB_* macrosManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13809): Fix Checkpatch violationsManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13801): [MB86A16] Use the search callbackManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13797): [Mantis/Hopper/TDA665x] Large overhaul,Manu Abraham
* Initial go at VP-3028, VP-3030 devices. * I2C communication improvements, * Add TDA665x support Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13791): [TDA10021] Do not claim TDA10023Niklas Edmundsson
Signed-off-by: Niklas Edmundsson <nikke@acc.umu.se> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13717): [MB86A16] Statistics UpdatesManu Abraham
* Demodulator status check made reliable * Code simplification for Viterbi Sync check, makes acquisition more reliable * Implement a BER monitor * Implement a Signal strength monitor * Implement a "simple" UCB monitor, no real UCB monitor Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13713): [MB86A16] Fix: Initialize SNR/STATUSSigmund Augdal
Signed-off-by: Sigmund Augdal <sigmund@snap.tv> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13704): [MB86A16] FIX: Don't loop again, if we have SYNCManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13703): [MB86A16] Fix wrong message printed outManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13702): [MB86A16] need to wait a bit more than the computed time ↵Manu Abraham
for a Factor of safety Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-01-17V4L/DVB (13701): [MB86A16] Reduce Carrier Recovery range to 3MhzManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-24 18:53:26 +0000