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2011-03-21[media] cx88: use unlocked_ioctl for cx88-video.Mauro Carvalho Chehab1-2/+2
cx88-video has locks. don't use the locked ioctl version, as it is not needed. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] cx231xx: Add support for PV Xcapture USBMauro Carvalho Chehab2-0/+32
Adds support for Pixelviex Xcapture USB grabber device. This device has one composite and one s-video entry only, plus a button. For now, the button is not supported. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] cx231xx: Allow some boards to not use I2C port 3Mauro Carvalho Chehab2-0/+3
Some devices don't need to use it. So allow to just disable this logic. Having it enabled on some devices cause power management to complain, generating error -71. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] cx231xx: Use parameters to describe some board variantsMauro Carvalho Chehab5-28/+30
Instead of per-model tests all over the code, use some parameters at the board entries to describe the model variants for: - devices with 417 MPEG encoder; - devices that use external AV; - devices where vbi VANC endpoint doesn't work; - devices with xc5000 that require different IF initialization (and probably will cover also xc3028). - devices with xceive tuner that require a reset during init. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] cx231xx: Use a generic check for TUNER_XC5000Mauro Carvalho Chehab1-11/+20
The check for xc5000 assumes that the tuner will always be using the same bus and will have the same address. As those are configurable via dev->board, it should use, instead, the values defined there. Also, a similar type of test will be needed by other tuners (for example, for TUNER_XC2028) Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] cx231xx: Simplify interface checking logic at probeMauro Carvalho Chehab1-96/+96
Just a cleanup patch. Removes one indent level by moving the return -ENODEV to happen before the device register logic, if the interface is not the audio/video (int 1). Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] tuner-xc2028: More firmware loading retriesAlina Friedrichsen1-3/+3
My Hauppauge WinTV HVR-1400 needs sometimes more then only one retry to load the firmware successfully. Signed-off-by: Alina Friedrichsen <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] double mutex lock in drivers/media/radio/si470x/radio-si470x-iceberg1-1/+0
KERNEL_VERSION: 2.6.37 common.c in function ssize_t si470x_fops_read. 1. First mutex_lock on &radio->lock in line 441 2. Second in line 462 I think that mutex in line 462 is not needed. 433static ssize_t si470x_fops_read(struct file *file, char __user *buf, 434 size_t count, loff_t *ppos) 435{ .... 441 mutex_lock(&radio->lock); 442 if ((radio->registers[SYSCONFIG1] & SYSCONFIG1_RDS) == 0) 443 si470x_rds_on(radio); 444 445 /* block if no new data available */ 446 while (radio->wr_index == radio->rd_index) { 447 if (file->f_flags & O_NONBLOCK) { 448 retval = -EWOULDBLOCK; 449 goto done; 450 } 451 if (wait_event_interruptible(radio->read_queue, 452 radio->wr_index != radio->rd_index) < 0) { 453 retval = -EINTR; 454 goto done; 455 } 456 } 457 458 /* calculate block count from byte count */ 459 count /= 3; 460 461 /* copy RDS block out of internal buffer and to user buffer */ 462 mutex_lock(&radio->lock); Found by Linux Device Drivers Verification Project Remove second mutex. Signed-off-by: Alexander Strakh <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] tm6000: add/rework reg.definesDmitri Belimov1-3/+60
Rework registers defines. Add TM6000 specific registers defines. Add marks and comments for TM6010 specific registers. Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] cpia2: convert to video_ioctl2Hans Verkuil1-247/+126
Unable to test this due to lack of hardware. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] pwc: convert to video_ioctl2Hans Verkuil3-565/+494
Tested with a Logitech QuickCam Pro 4000. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] pwc: convert to core-assisted lockingHans Verkuil2-13/+5
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] vivi: fix compiler warningHans Verkuil1-2/+2
drivers/media/video/vivi.c:1059: warning: this decimal constant is unsigned only in ISO C90 Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] vivi: convert to the control framework and add test controlsHans Verkuil1-89/+139
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] tvp7002: use control frameworkHans Verkuil1-74/+43
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] vpx3220: use control frameworkHans Verkuil1-86/+51
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] tvp5150: use the control frameworkHans Verkuil1-111/+46
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] tvp514x: use the control frameworkHans Verkuil1-179/+57
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] tlv320aic23b: use control frameworkHans Verkuil1-27/+47
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] saa7110: use control frameworkHans Verkuil1-69/+46
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] bt819: use control frameworkHans Verkuil1-80/+49
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] adv7343: use control frameworkHans Verkuil2-112/+63
Also fixed a memory leak in the probe function if an error occurred. The gain control range was also fixed (a proper range from -64 to 64). Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] cx18: Use the control frameworkHans Verkuil12-512/+173
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] cs5345: use the control frameworkHans Verkuil1-28/+59
Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] technisat-usb2: CodingStyle cleanupsMauro Carvalho Chehab1-7/+6
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] add support for Encore FM3Mauro Carvalho Chehab3-0/+41
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] saa7134: Properly report when a board doesn't have eepromMauro Carvalho Chehab1-12/+23
When a device is not detected, the driver prints a warning message. That's ok, except for the fact that, even on newer devices that have eeprom but aren't yet supported, it prints a message saying that the device doesn't have eeprom. Fix it by having a separate message for devices with eeprom, but not yet known by the driver. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] tuner-simple: add support for Tena TNF5337 MFDMauro Carvalho Chehab1-0/+21
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] v4l: vivi: port to videobuf2Pawel Osciak2-159/+200
Make vivi use videobuf2 in place of videobuf. Signed-off-by: Pawel Osciak <[email protected]> Signed-off-by: Marek Szyprowski <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> CC: Pawel Osciak <[email protected]> Reviewed-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Fix compilation when cxd2099 is not enabledMauro Carvalho Chehab1-1/+1
drivers/media/dvb/ngene/ngene-i2c.o: In function `cxd2099_attach': ngene-i2c.c:(.text+0x195): multiple definition of `cxd2099_attach' drivers/media/dvb/ngene/ngene-core.o:ngene-core.c:(.text+0x100): first defined here drivers/media/dvb/ngene/ngene-cards.o: In function `cxd2099_attach': ngene-cards.c:(.text+0x116): multiple definition of `cxd2099_attach' drivers/media/dvb/ngene/ngene-core.o:ngene-core.c:(.text+0x100): first defined here drivers/media/dvb/ngene/ngene-dvb.o: In function `cxd2099_attach': ngene-dvb.c:(.text+0x7ad): multiple definition of `cxd2099_attach' drivers/media/dvb/ngene/ngene-core.o:ngene-core.c:(.text+0x100): first defined here Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] Move CI cxd2099 driver to stagingMauro Carvalho Chehab8-1/+44
This driver is abusing the kernel<=>userspace API, due to the lack of a proper solution for it. A discussion were done at: http://www.mail-archive.com/[email protected]/msg22196.html But there's not a solution for it yet. So, move the driver to staging, while we don't have a final solution. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] stv090x: 22kHz workaround must also be performed for the 2nd frontendOliver Endriss1-15/+11
22kHz workaround must also be performed for the 2nd frontend. Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Manu Abraham <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Improved channel initialisation and releaseOliver Endriss2-51/+60
Refactored code for channel initialisation and release: - Do not create device nodes which are not required. - Better error handling. Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] stv090x: Fix losing lock in dual DVB-S2 modeOliver Endriss1-4/+6
Do not clear registers ACLC/BCLC in DVB-S2 mode for Cut <= 20. Otherwise, the demod could lose the lock periodically. Verified with cineS2 and Duoflex. Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Manu Abraham <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] stv090x: Fixed typos in register macrosOliver Endriss1-8/+8
Fixed typos in register macros. Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Manu Abraham <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Fix copy-paste errorOliver Endriss1-1/+1
Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Enable CI for Mystique SaTiX-S2 Dual (v2)Oliver Endriss1-1/+2
Enable CI for Mystique SaTiX-S2 Dual (v2). Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Add net deviceRalph Metzler2-0/+5
Add dvb net device. Note that the physical address must be setup manually. Signed-off-by: Ralph Metzler <[email protected]> Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Shutdown workaroundRalph Metzler3-0/+39
Implement shutdown workaround for some chipsets. Signed-off-by: Ralph Metzler <[email protected]> Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: CXD2099AR Common Interface driverRalph Metzler7-31/+782
Driver for the Common Interface Controller CXD2099AR. Supports the CI of the cineS2 DVB-S2. For now, data is passed through '/dev/dvb/adapterX/sec0': - Encrypted data must be written to 'sec0'. - Decrypted data can be read from 'sec0'. - Setup the CAM using device 'ca0'. Signed-off-by: Ralph Metzler <[email protected]> Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Clean-up driver initialisation (part 1)Oliver Endriss2-13/+23
If tuner initialisation failed, the frontend node was not removed. When the frontend was opened, a kernel oops occurred... This is the first step to improve error handling during initialisation. Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Support up to 4 tunersOliver Endriss1-31/+143
Support up to 4 tuners for cineS2 v5, duoflex & mystique v2. Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Fixes for TS input over I2SOliver Endriss2-3/+6
Fix TS input over I2S. Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] ngene: Firmware 18 supportOliver Endriss1-2/+8
Small modifications for firmware 18. Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] stv090x: Optional external lock routineOliver Endriss2-5/+17
Card driver may supply its own lock routine now. Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Manu Abraham <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] stv090x: make sleep/wakeup specific to the demod pathAndreas Regel1-26/+185
The STV0900 features two demodulator paths in one chip. Thus it is not possible to use the generic power off function of the chip when sending one of them to standby. The other path will stop working in that case. The sleep function now switches off functionality specific to the demod path. The global stuff is only switched off, when both paths are in sleep mode. The wakeup function always turns on the global functionality and then works specific to the path. Signed-off-by: Andreas Regel <[email protected]> Signed-off-by: Oliver Endriss <[email protected]> Signed-off-by: Manu Abraham <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] dib8000: Fix some wrong alignmentsMauro Carvalho Chehab1-48/+48
Something went wrong with the alignments for the if clause at line 2113. Instead of using one tab for alignments, it used 3 tabs, plus one space character. WARNING: suspect code indent for conditional statements (8, 33) + if ((state->fe[0]->dtv_property_cache.delivery_system != SYS_ISDBT) || [...] + int i = 80000; WARNING: suspect code indent for conditional statements (33, 41) + for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) { + dib8000_set_bandwidth(state->fe[index_frontend], fe->dtv_property_cache.bandwidth_hz / 1000); WARNING: suspect code indent for conditional statements (33, 41) + do { + msleep(20); WARNING: suspect code indent for conditional statements (41, 49) + for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) { + if (((tune_failed >> index_frontend) & 0x1) == 0) { WARNING: suspect code indent for conditional statements (49, 57) + if (((tune_failed >> index_frontend) & 0x1) == 0) { + found = dib8000_autosearch_irq(state->fe[index_frontend]); WARNING: suspect code indent for conditional statements (41, 49) + if ((nbr_pending == 0) && (exit_condition == 0)) + exit_condition = 1; Cc: Patrick Boettcher <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] dib7000p: Fix 4-byte wrong alignments for some case statementsMauro Carvalho Chehab1-4/+4
ERROR: switch and case should be at the same indent switch (ch->u.ofdm.transmission_mode) { [...] + case TRANSMISSION_MODE_4K: WARNING: please, no spaces at the start of a line + case TRANSMISSION_MODE_4K:$ ERROR: switch and case should be at the same indent switch (ch->u.ofdm.transmission_mode) { [...] + case TRANSMISSION_MODE_4K: WARNING: please, no spaces at the start of a line + case TRANSMISSION_MODE_4K:$ ERROR: switch and case should be at the same indent switch (ch->u.ofdm.transmission_mode) { [...] + case TRANSMISSION_MODE_4K: WARNING: please, no spaces at the start of a line + case TRANSMISSION_MODE_4K:$ Cc: Patrick Boettcher <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] DiBxxxx: Codingstype updatesOlivier Grenie11-668/+598
This patchs fix several conding-style violations. Signed-off-by: Olivier Grenie <[email protected]> Signed-off-by: Patrick Boettcher <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-21[media] DiB0700: add support for several board-layoutsOlivier Grenie3-97/+1247
This patchs adds support for DiBcom's NIM8096MD, NIM9090M, NIM9090MD, NIM7090, TFE7090PVR (no diversity) reference designs. Signed-off-by: Olivier Grenie <[email protected]> Signed-off-by: Patrick Boettcher <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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