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path: root/drivers/staging/tm6000/tm6000-i2c.c (follow)
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2010-08-02V4L/DVB: Staging: tm6000: Fix coding style issuesTimofey Trofimov1-13/+12
Fixed coding style issues founded by checkpatch.pl in files: tm6000-alsa.c,tm6000-cards, tm6000-core.c, tm6000-dvb.c, tm6000-i2c.c, tm6000-stds.c, tm6000-usb-isoc.h, tm6000.h [mchehab@redhat.com: Fix some compilation breakages] Signed-off-by: Timofey Trofimov <tumoxep@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: tm6000: fix i2c readDmitri Belimov1-4/+77
Set correct limit for I2C packet. Use different method for the tm5600/tm6000 and tm6010 to read word. [mchehab@redhat.com: Fix CodingStyle] Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19V4L/DVB: tm6000: tm6000_i2c_xfer: request labelingStefan Ringel1-4/+4
labeling the request after tuner reading and writeing Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB: tm6000: bugfix reading problems with demodulator zl10353Stefan Ringel1-1/+15
Reading from zl10353 with tm6000 has a bug. For example: regs w/o patch with patch 0x06 0x00 0x7f 0x07 0x33 0x30 0x08 0x00 0x00 0x09 0x58 0x50 0x0f 0x31 0x28 0x10 0x00 0x84 This patch provides the workaround for the bug [mchehab@redhat.com: Fix merge conflict and add a comment at the workaround] Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB: tm6000: add send and recv functionStefan Ringel1-14/+42
Split the i2c send and receive functions on separate functions [mchehab@redhat.com: CodingStyle and fix the logic for more than 2 read values] Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB: tm6000: fix some info messagesDmitri Belimov1-1/+1
Fix some messages for add information about TM6010 Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB: tm6000: fix i2c addr testStefan Ringel1-2/+2
The i2c addr on I2C core is specified on 7-bit format, but tm6000 expects it on 8-bit format. Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB: tm6000: special request for all tunerStefan Ringel1-2/+2
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB: tm6000: add special usb request to quit i2c tuner transferStefan Ringel1-1/+11
After sending an i2c command, tm6010 needs a reset, in order to properly work. While here, add the missing I2C_CLASS_TV_DIGITAL i2c class. Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18tm6000: Remove legacy code to work with older kernel versionsMauro Carvalho Chehab1-17/+0
Such code has no space upstream and prevents tm6000 from compiling. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12853): tm6000: Fix almost all warnings at the driverMauro Carvalho Chehab1-56/+0
Onr warning is left, since it is there for a purpose: tm6000-core.c:218: warning: ISO C90 forbids mixed declarations and code It indicates a place where a temporary hack were added. Tests are needed to be sure that we can remove it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12852): tm6000: Fix compilation against 2.6.31Mauro Carvalho Chehab1-119/+2
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12835): tm6000: Cleanups to work like em28xx-videoMauro Carvalho Chehab1-10/+0
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12821): tm6000: update USB request names and clean up i2c routineChris Pascoe1-59/+37
Update the descriptions of the USB request types so that they match what we now know they do. Rework the i2c_xfer function so that it is more explicit what sort of I2C transfers it is that the tm6000 can't perform. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12820): tm6000: fix i2c readingsChristopher Pascoe1-7/+26
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12814): tm6000: fix eeprom reading on tm6000Mauro Carvalho Chehab1-28/+34
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12813): tm6000: all read messages should use prev_regMauro Carvalho Chehab1-15/+5
read messages with length>1 where using the wrong register. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12801): tm6000: Add support for ADSTech Mini Dual TV (PTV-339).Michel Ludwig1-2/+4
Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12793): tm6000: On some kernels, eeprom reading were generating a bugMauro Carvalho Chehab1-6/+0
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12786): tm6000: Remove code dealing with the ZL10353Michel Ludwig1-28/+0
Remove code dealing with the ZL10353 as this is all handled by the ZL10353 module. Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12785): tm6000: allow user gpio address for tuner resetMichel Ludwig1-10/+2
Modify tuner_callback to user the device's GPIO address field for tuner reset. Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12783): tm6000: add xc2028/3028 to dvbMichel Ludwig1-0/+8
Add experimental DVB frontend tuner interface to xc2028/3028 Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12780): tm6000: Improve handling of SMBus Write Byte commands followed by a read command.Michel Ludwig1-0/+7
SMBus Write Byte commands followed by a read command on the same I2C address are not sent out to the chip as they wouldn't have any effect. Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12778): tm6000: Fix SMBus Read Byte commandMichel Ludwig1-10/+27
Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12770): Add tm6000 driver to staging treeMauro Carvalho Chehab1-0/+460
Adds a driver for Trident TV Master tm5600/tm6000 chips. Those USB devices are usually found with a Xceive xc2028/xc3028 tuner, although the firmware seems to be modified to work with those chips on some older devices. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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