Commit Graph

1311 Commits

Author SHA1 Message Date
Mauro Carvalho Chehab
755a18baad V4L/DVB (7851): Fix FW_LOADER depencency at v4l/dvb
Since:
1) FW_LOADER is defined as:

config FW_LOADER
        tristate "Userspace firmware loading support"
        depends on HOTPLUG

2) several V4L/DVB driver just selects it;

3) select is not smart enough to auto-select HOTPLUG, if select FW_LOADER.

So, All drivers that select FW_LOADER should also depend on HOTPLUG.

An easier solution (for the end-user perspective) would be to "select HOTPLUG".
However, live is not simple. This would cause recursive dependency issues like
this one:

drivers/usb/Kconfig:62:error: found recursive dependency: USB -> USB_OHCI_HCD
-> I2C -> MEDIA_TUNER -> MEDIA_TUNER_XC2028 -> HOTPLUG -> PCCARD -> PCMCIA ->
USB_ARCH_HAS_HCD -> MOUSE_APPLETOUCH -> USB

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-14 02:54:08 -03:00
Ingo Molnar
dc9d522a13 V4L/DVB (7836): cinergyT2 build fix
x86.git testing found the following build bug in v2.6.26-rc1:

  drivers/built-in.o: In function `cinergyt2_probe':
  cinergyT2.c:(.text+0xb6117): undefined reference to `input_allocate_device'
  cinergyT2.c:(.text+0xb6230): undefined reference to `input_register_device'
  cinergyT2.c:(.text+0xb623d): undefined reference to `input_free_device'

with the following config:

  http://redhat.com/~mingo/misc/config-Sun_May__4_22_06_54_CEST_2008.bad

The reason for the bug is that the cinergyT2 driver depends on
CONFIG_INPUT functionality, but if INPUT is modular it's still possible
to build CONFIG_DVB_CINERGYT2=y - which leads to missing symbols.

The solution is to make DVB_CINERGYT2 dependent on INPUT.

[ This solves the build problem - i have not tested the driver on this card. ]

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-14 02:54:03 -03:00
Robert Schedel
71a35fe2a3 V4L/DVB (7830): dvb_ca_en50221: Fix High CPU load in 'top' due to budget_av slot polling
This change addresses kernel bug #10459: In kernel 2.6.25 the
budget_av driver polls for an CI slot in 100ms intervals (because no
interrupt solution for budget_av cards is feasible due to HW reasons).
If no CI/CAM is connected to the DVB card, polling times out only after 250ms.
This periodic polling leads to high CPU load.

The change increases the polling interval for empty slots from 100ms to 5s.
Intervals for remaining slot states (invalid, in progress, ready) are unchanged,
as they are either temporary conditions or no timeout should occur.

Signed-off-by: Robert Schedel <r.schedel@yahoo.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-14 02:54:02 -03:00
Andrew Morton
d74bee8b47 V4L/DVB (7783): drivers/media/dvb/frontends/s5h1420.c: printk fix
drivers/media/dvb/frontends/s5h1420.c: In function `s5h1420_setsymbolrate':
drivers/media/dvb/frontends/s5h1420.c:484: warning: long long unsigned int format, u64 arg (arg 2)

We do not know what type the architecture uses for u64.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:41 -03:00
Mauro Carvalho Chehab
149ef72dee Rename common tuner Kconfig names to use the same
namespace for all of them.
2008-04-29 18:41:38 -03:00
Mauro Carvalho Chehab
b094516f95 V4L/DVB (7769): Move other terrestrial tuners to common/tuners
Those tuners are currently used only under media/dvb. However,
they can support also analog TV. Better to move them to the same place
as the other hybrid tuners. This would make easier to use those tuners also
by analog drivers.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:38 -03:00
Mauro Carvalho Chehab
df7aaaf3a7 V4L/DVB (7768): reorganize some DVB-S Kconfig items
There are some DVB-S tuners together with DVB-S tags, while
others together with tuners. Better to have all of them together.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:37 -03:00
Mauro Carvalho Chehab
7c91f0624a V4L/DVB(7767): Move tuners to common/tuners
There were several issues in the past, caused by the hybrid tuner design, since
now, the same tuner can be used by drivers/media/dvb and drivers/media/video.

Kconfig items were rearranged, to split V4L/DVB core from their drivers.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:37 -03:00
Steven Toth
8b4f1d0316 V4L/DVB (7741): s5h1411: Adding support for this ATSC/QAM demodulator
This adds full support for this demodulator.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:56 -03:00
Harvey Harrison
a45e0b45e5 V4L/DVB (7739): mt312.h: dubious one-bit signed bitfield
Make it unsigned (0/1) rather than signed (0/-1).

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:55 -03:00
Harvey Harrison
b1721d0da2 v4l/dvb: add statics to avoid multiple definitions
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-25 19:06:59 -07:00
Steven Toth
d5b3d9ff36 V4L/DVB (7674): tda10048: Adding an SNR table
Trying to improve the SNR reporting.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:45 -03:00
Steven Toth
a38d6e37c0 V4L/DVB (7672): dib7000p: Add output mode param to the attach struct
This allows future drivers to select the most appropriate output mode.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:45 -03:00
Oliver Endriss
87dd965f10 V4L/DVB (7663): budget: Support for Activy budget card with BSBE1 tuner
Add support for Activy budget card with BSBE1 tuner, subsystem id 0x1131:0x4f60.
Low band and DiSEqC support should work now (BSBE1 and BSRU6 tuner).

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:45 -03:00
Oliver Endriss
da2c7f6617 V4L/DVB (7662): stv0299: Fixed some typos
Fixed some typos.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:45 -03:00
Oliver Endriss
e84b133e32 V4L/DVB (7661): stv0299: Add flag to turn off OP0 output
Add flag to turn off OP0 output.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:45 -03:00
Oliver Endriss
94ad6de705 V4L/DVB (7660): bsbe1: Use settings recommended by the manufacturer
Reworked the BSBE1 tuner support in bsbe1.h to follow
the ALPS-recommended parameters more closely.

Tested with BSBE1-based Activy cards and TT DVB-S rev 2.3.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:45 -03:00
Andrea Odetti
a095be4b03 V4L/DVB (7659): dvb-core: Implement DMX_SET_BUFFER_SIZE for dvr
Implementation of DMX_SET_BUFFER_SIZE for dvr.
Synchronization of the code of DMX_SET_BUFFER_SIZE for demux and dvr.

Signed-off-by: Andrea Odetti <mariofutire@gmail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:45 -03:00
Andrea Odetti
48c01a9c2d V4L/DVB (7658): dvb-core: Fix DMX_SET_BUFFER_SIZE in case the buffer shrinks
This patch fixes the bug in DMX_SET_BUFFER_SIZE for the demux.
Basically it resets read and write pointers to 0 in case they are
beyond the new size of the buffer.

Signed-off-by: Andrea Odetti <mariofutire@gmail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:44 -03:00
Hartmut Hackmann
3ff9a81b21 V4L/DVB (7656): tda826x: Calculate cut off fequency from symbol rate
This patch makes the tuner work with transonders providing higher
symbol rates.
It was contributed by Oliver Endriss.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:44 -03:00
Hartmut Hackmann
b1c54fe2ae V4L/DVB (7655): tda10086 coding stlye fixes
This patch replaces the c++ style comments.
No functional changes

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:44 -03:00
Hartmut Hackmann
9a1b04e461 V4L/DVB (7654): tda10086: make the xtal frequency a configuration option
Some DVB-S boards, i.e. with the SD1878 tuner, use a 4 MHz reference frequency.
This reqires a different setup of the clock PLL.
This patch adds an enum to the tda10086_config struct and sets the proper
values for the boards.

This patch also fixes the DVB-S section of the MD7134_BRIDGE_2

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:44 -03:00
Mauro Carvalho Chehab
33e5316113 V4L/DVB (7651): tuner-xc2028: Several fixes to SCODE
This patch fixes several issues on SCODE:

1) The extracting tool weren't generating the proper tags for SCODE. This
   has almost no effect, since those tags shouldn't be used;

2) DIBCOM52 were using a wrong IF. It should be 5200, instead of 5700;

3) seek_firmware were wanting an exact match for firmware type. This is
   wrong. As result, no SCODE firmware were loaded;

4) A few files were including the wrong file for seeking demod firmwares;

5) XC3028_FE_DEFAULT can be used, if user doesn't want to load a firmware.
   However, this weren't documentated. This feature require more testing.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:44 -03:00
Steven Toth
7bbb1ce4f3 V4L/DVB (7644): Adding support for the NXP TDA10048HN DVB OFDM demodulator
Adding support for the NXP TDA10048HN DVB OFDM demodulator

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:44 -03:00
Mauro Carvalho Chehab
353a2761ff V4L/DVB (7639): au8522: fix a small bug introduced by Checkpatch cleanup
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:43 -03:00
Mauro Carvalho Chehab
18d73c58b5 V4L/DVB (7638): CodingStyle fixes for au8522 and au0828
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:43 -03:00
Steven Toth
37be1ea40e V4L/DVB (7635): au8522: Cleanup
au8522: Cleanup

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:43 -03:00
Michael Krufky
0daa5de740 V4L/DVB (7633): au8522: consolidate mse2snr_lookup functions
consolidate au8522_qam256_mse2snr_lookup, au8522_qam64_mse2snr_lookup and
au8522_vsb_mse2snr_lookup into a single function, au8522_mse2snr_lookup.

Pass the mse2snr table into au8522_mse2snr_lookup depending on the
modulation type.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:43 -03:00
Steven Toth
f01699b482 V4L/DVB (7632): au8522: Added SNR support and basic cleanup
au8522: Added SNR support and basic cleanup

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:43 -03:00
Michael Krufky
fb8152cb01 V4L/DVB (7631): au8522: add function au8522_read_mse
add function au8522_read_mse, which will be used to compute snr

TO DO: mse2snr

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:43 -03:00
Michael Krufky
8973dc4b70 V4L/DVB (7630): au8522: fix au8522_read_ucblocks for qam
ucblocks are reported in separate registers for vsb & qam

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:43 -03:00
Michael Krufky
ce1719a61c V4L/DVB (7629): au8522: replace __FUNCTION__ with __func__
replace __FUNCTION__ with __func__ and clean associated checkpatch.pl warnings.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:43 -03:00
Michael Krufky
e059b0fac7 V4L/DVB (7628): au8522: codingstyle cleanups
Fixed some checkpatch.pl warnings

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:43 -03:00
Steven Toth
265a651062 V4L/DVB (7621): Add support for Hauppauge HVR950Q/HVR850/FusioHDTV7-USB
Including support for the AU0828 USB Bridge.
Including support for the AU8522 ATSC/QAM Demodulator.
Including support for the AU8522 ATSC/QAM Demodulator.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:42 -03:00
Patrick Boettcher
ca19aaa510 V4L/DVB (7569): Added support for SkyStar2 rev2.7 and ITD1000 DVB-S tuner
This patches adds support for the SkyStar2 rev2.7 with the PN1010/ITD1000 Frontend.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:40 -03:00
Patrick Boettcher
c9dd82c2f9 V4L/DVB (7471): SkyStar2: preparing support for the rev2.8
Support is prepared, but the CX24113-driver .c-file is missing. After sorting out the NDA problems, the file will be there immediatly.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:40 -03:00
Matthias Schwarzott
11d3f32393 V4L/DVB (7575): mt312: add attach-time setting to invert lnb-voltage
Add a setting to config struct for inversion of lnb-voltage.
Needed for support of Avermedia A700 cards.

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:40 -03:00
Matthias Schwarzott
6a5cbd591c V4L/DVB (7574): mt312: Add support for zl10313 demod
Add zl10313 support to mt312 driver.
zl10313 uses 10.111MHz xtal.

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:40 -03:00
Matthias Schwarzott
111221fb67 V4L/DVB (7573): mt312: Supports different xtal frequencies
Do not hardcode xtal frequency but allow different values
for future zl10313 support.

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:40 -03:00
Matthias Schwarzott
82cd2dff4a V4L/DVB (7572): mt312: Fix diseqc
Correct the frequency of the emitted diseqc signal to 22kHz.
Adds sleep(100) to wait for message to be transmitted.

For now the only user of mt312 is b2c2-flexcop, and it
does overwrite all diseqc related functions with own code.

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:39 -03:00
Matthias Schwarzott
1881ee89e0 V4L/DVB (7571): mt312: Cleanup buffer variables of read/write functions
Change type of buffer variables from void* to u8* to save some casts.

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:39 -03:00
Patrick Boettcher
dbad108bdc V4L/DVB (7568): Support for DVB-S demod PN1010 (clone of S5H1420) added
This device is a clone of the PN1010 used by SkyStar2 rev2.7 .

This patch adds support for the flexcop-device and makes the driver look a little bit nicer.

It needs to be checked whether the driver is still ok for the budget-cards.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:39 -03:00
Janne Grunau
78e92006f4 V4L/DVB (7538): Adds selectable adapter numbers as per module option
The adapter_nr module options can be used to allocate static adapter
numbers on a driver level. It avoids problems with changing DVB apapter
numbers after warm/cold boot or device unplugging and repluging.

Each driver holds DVB_MAX_ADAPTER long array of the preferred order of
adapter numbers.

options dvb-usb-dib0700 adapter_nr=7,6,5,4,3,2,1,0 would result in a
reversed allocation of adapter numbers.

With adapter_nr=2,5 it tries first to get adapter number 2 and 5. If
both are already in use it will allocate the lowest free adapter number.

Signed-off-by: Janne Grunau <janne-dvb@grunau.be>
Acked-by: Hermann Pitton <hermann.pitton@arcor.de>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:08:00 -03:00
Oliver Endriss
faea4d2ab2 V4L/DVB (7532): budget: Add support for Fujitsu Siemens DVB-T Activy Budget
Implement support for Fujitsu Siemens DVB-T Activy Budget, sub-system id 0x1131:0x5f61.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:07:59 -03:00
Christoph Pfister
c4e3bcb688 V4L/DVB (7531): budget-av: Fix CI interface on (some) KNC1 DVBS cards
Quoting the commit introducing reinitialise_demod (3984 / by adq):
"These cards [KNC1 DVBT and DVBC] need special handling for CI - reinitialising the frontend
device when the CI module is reset."
Apparently my 1894:0010 also needs that fix, because once you initialise CI/CAM you lose lock.

Signed-off-by: Christoph Pfister <pfister@linuxtv.org>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:07:59 -03:00
Christoph Pfister
8727073bef V4L/DVB (7530): budget-av: Fix support for certain cams
The current ci implementation doesn't accept 0xff when reading data bytes (address == 0),
thus breaks cams which report a buffer size of 0x--ff like my orion one.
Remove the 0xff check altogether, because validation is really the job of a higher layer.

Signed-off-by: Christoph Pfister <pfister@linuxtv.org>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:07:59 -03:00
Harvey Harrison
e9815ceea9 V4L/DVB (7517): media/dvb/ttusb-dec replace remaining __FUNCTION__ occurrences
__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:07:58 -03:00
Harvey Harrison
fb9393b519 V4L/DVB (7516): media/dvb/ttusb-budget replace remaining __FUNCTION__ occurrences
__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:07:58 -03:00
Harvey Harrison
3ca7fc84e3 V4L/DVB (7515): media/dvb/ttpci replace remaining __FUNCTION__ occurrences
__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:07:58 -03:00
Harvey Harrison
271ddbf702 V4L/DVB (7514): media/dvb/frontends replace remaining __FUNCTION__ occurrences
__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:07:58 -03:00