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path: root/linux/drivers/media/common/tuners
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2009-09-15tuner-core: add support for NXP TDA18271 without TDA829X demodMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Add support for NXP TDA18271 as a standalone tuner, allowing the use of analog demodulators other than the Philips/NXP TDA829x. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-09-17merge: http://linuxtv.org/hg/~anttip/reddo-dvb-c/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-15tuner-simple: add Philips CU1216LAntti Palosaari
From: Antti Palosaari <crope@iki.fi> add Philips CU1216L NIM Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-09-15merge: http://kernellabs.com/hg/~mkrufky/tda18271-mergeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-15merge: ~mkrufky/tda18271Michael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-09-15tda18271: fix bad data in tda18271_cid_target tableMichael Krufky
From: Henk Vergonet <Henk.Vergonet@gmail.com> Fixed one value and removed a duplicate in tda18271_cid_target[], based on table 54 "CID_Target_map" in Rev.04 of the TDA18271HD datasheet. Priority: normal Signed-off-by: Henk Vergonet <Henk.Vergonet@gmail.com> Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-09-15tda18271: update temperature compensation calculatation formulaMichael Krufky
From: Henk Vergonet <Henk.Vergonet@gmail.com> Update the tda18271c2_rf_tracking_filters_correction function to include the modified temperature compensation calculatation formula as described in Rev.04 of the TDA18271HD datasheet. Priority: normal Signed-off-by: Henk Vergonet <Henk.Vergonet@gmail.com> Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-09-06tda18271: fix comments and make tda18271_agc debug less verboseMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Don't display "no agc configuration provided" unless DBG_ADV is set. Fix comments in function, tda18271_agc. This config variable is not for LNA configuration -- it is for external AGC configuration. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-09-05tda18271: improve error log in function tda18271_write_regsMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Display function parameters, idx and len, in error log. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-30tda18271: ensure that configuration options are set for multiple instancesMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> For the case of multiple tuner instances, ensure that non-default configuration options are saved into the driver's state. This resolves an issue where a configuration option may not be carried into the driver if the analog side of a hybrid driver initializes before the digital side. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-30tda18271: move small_i2c assignment to the state config blockMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> minor cleanup: move small_i2c assignment to the state config block Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-29tda18271: move tda18271_sleep directly below tda18271_initMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-29tda18271: change output feature configuration to a bitmaskMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> For better readability, treat the low power standby mode configuration as an output option feature configuration, and change it to a bitmask. If left unconfigured, all features will remain enabled, just as the default configuration was before these changes were introduced. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-28tda18271: add new standby mode: slave tuner output / loop thru onMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Add new standby mode: TDA18271_STANDBY_LT_ON = slave tuner output loop thru on w/ xtal osc off Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-28tda18271: add debug to show which standby mode is in useMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-30merge: http://kernellabs.com/hg/~mkrufky/tda18271Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-27tda18271: allow drivers to request RF tracking filter calibration during attachMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> On certain master / slave dual tuner configurations, tuning performance improves when the RF tracking filter calibration is performed sequentially. This patch allows for the bridge driver to specify this behavior in the configuration structure at attach-time. The "cal" module option will continue to override this attach-time configuration: set cal=0 to prevent RF tracking filter calibration on startup, and set cal=1 to force it. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Reviewed-by: Steven Toth <stoth@kernellabs.com>
2009-08-26tda18271: remove excess whitespace from tda_foo printk macrosMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> remove excess spacing from the tda_foo printk macros & line things up better Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-26tda18271: simplify debug printk macrosMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Rename dprintk to tda_dprintk to be consistent with the other tda_foo macros. Move KERN_DEBUG facility level to tda_dprintk. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-26FM1216MK5 FM radioMauro Carvalho Chehab
From: Dmitri Belimov <d.belimov@gmail.com> Implement Philips FM1216MK5. 1. Implement get_stereo function. 2. Add correct data byte for FM radio mode Priority: normal Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-03cx88: Disable xc3028 power management for Geniatech x8000Devin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> A user discovered that the Geniatech x8000 encountered a regression when the xc3028 power management was introduced. The xc3028 never recovers after setting the powerdown register, which is probably because the xc3028 reset GPIO is not properly configured. Since I do not have access to the hardware and thus cannot determine the correct GPIO configuration, just disable xc3028 power management on this board, which fixes the regression. Thanks to user "ritec" for reporting the issue and testing the fix. Priority: high Cc: rictec <rictec@netcabo.pt> Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-06-18zl10353 and qt1010: fix stack corruption bugMauro Carvalho Chehab
From: Jan Nikitenko <jan.nikitenko@gmail.com> Fixes stack corruption bug present in dump_regs function of zl10353 and qt1010 drivers: the buffer buf was one byte smaller than required - there are 4 chars for address prefix, 16 * 3 chars for dump of 16 eeprom bytes per line and 1 byte for zero ending the string required, i.e. 53 bytes, but only 52 were provided. The one byte missing in stack based buffer buf can cause stack corruption possibly leading to kernel oops, as discovered originally with af9015 driver (af9015: fix stack corruption bug). Signed-off-by: Jan Nikitenko <jan.nikitenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-22tuner-simple: Add an entry for the Partsnic PTI-5NF05 NTSC tunerAndy Walls
From: Andy Walls <awalls@radix.net> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2009-07-05backport commit 4327b77ed7e73336069c441f91df58a251c77975Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Author: Samuel Ortiz <sameo@linux.intel.com> Date: Wed May 27 00:49:33 2009 +0200 firmware: tuners/xc2028: prepare for FIRMWARE_NAME_MAX removal We're going to remove the FIRMWARE_NAME_MAX definition in order to avoid any firmware name length restriction. This patch gets rid of the xc2028 FIRMWARE_NAME_MAX reference. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-11tuner-xc2028: Fix 7 MHz DVB-TMauro Carvalho Chehab
From: Andy Walls <awalls@radix.net> The following patch should fix 7 MHz DVB-T with the XC3028 using the DTV7 firmware from the xc3028-v27.fw firmware image. Signed-off-by: Andy Walls <awalls@radix.net> Tested-by: Terry Wu <terrywu2009@gmail.com> [mchehab@redhat.com: thanks to John Ferlito, we have a real test in Australia] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-05-25Change order for FM tuneMauro Carvalho Chehab
From: Dmitri Belimov <d.belimov@gmail.com> Change order data of buffer in FM simple_tune function. It is usefull for: 1. Set data of tuner with CP bit UP. 0xCE for MK5 or 0xC6 for MK3 2. When call simple_fm_tune, read this byte from config and overwrite this byte in function simple_radio_bandswitch for set CP bit to OFF. Of course it can be usefull for other tuner for overwrite default settings of FM. Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-07tuner-simple, tveeprom: Add Philips FQ1216LME MK3 analog tunerMauro Carvalho Chehab
From: Andy Walls <awalls@radix.net> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-06tuner-xc2028: cleanup: better use tuner typpe definesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-03tuner-xc2028: Improve comments, based on Andy Walls and Hermann PittonMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> feedback CC: Andy Walls <awalls@radix.net> CC: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-01tuner-xc3028: fix frequency offsetMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> The last changeset has an else missing, causing wrong frequencies for DTV6. Thanks to Terry Wu <terrywu2009@gmail.com> for pointing the issue. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-01tuner-xc2028: Fix offset frequencies for DVB @ 6MHzMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Both ATSC and DVB @ 6MHz bandwidth require the same offset. While we're fixing it, let's cleanup the bandwidth setup to better reflect the fact that it is a function of the bandwidth. Thanks to Terry Wu <terrywu2009@gmail.com> for pointing this issue and to Andy Walls <awalls@radix.net> for an initial patch for this fix. Priority: normal CC: Terry Wu <terrywu2009@gmail.com> CC: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-01Fix firmware load for DVB-T @ 6MHzMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> bandwidth for xc3028/xc3028L The only two countries that are known to use 6MHz bandwidth are Taiwan and Uruguay. Both use QAM subcarriers at OFTM. This patch fixes the firmware load for such countries, where the required firmware is the QAM one. This also confirms the previous tests where it was noticed that the 6MHz QAM firmware doesn't work for cable. So, this patch also removes support for DVB-C, instead of just printing a warning. Thanks to Terry Wu <terrywu2009@gmail.com> for pointing this issue and to Andy Walls <awalls@radix.net> for an initial patch for this fix. Priority: normal CC: Terry Wu <terrywu2009@gmail.com> CC: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-05-14xc5000: add copyright lineDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Add copyright line for xc5000.c. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com> Cc: Steven Toth <stoth@kernellabs.com>
2009-05-04xc5000: poll at 5ms interval for register write command completionDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Instead of polling at 100ms intervals for register writes, poll at 5ms intervals. This is consistent with the xc5000 specification, and improves tuning time by up to 500 ms on devices that such as the au0828 which do not properly implement i2c clock stretching (since the five register writes that occur for a tuning request often do not complete immediately but do complete far before 100ms has gone by). The net amount of time we wait before timing out is unchanged (500ms). Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-05-04xc5000: add support for DVB-T tuningDevin Heitmueller
From: David T.L. Wong <davidtlwong@gmail.com> This patch adds XC5000 supports for DVB-T 6MHz and 8MHz bandwidth. Priority: normal Signed-off-by: David T.L. Wong <davidtlwong@gmail.com> Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-05-04xc5000: switch to new xc5000 firmware 1.6.114 with redistribution rightsDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Xceive has graciously allowed us to now freely redistribute the xc5000 firmware, which eliminates the need for users to manually extract the blob from the Hauppauge driver. Thanks to Brian Mathews <bmathews@xceive.com> for providing this code Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-04-28tuner-xc2028: show the proper module description for no_poweroff optionDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> There was a typo in the module description for the "no_poweroff" option, where the help was being associated with the "debug" option instead. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-04-28xc5000: add "no_poweroff" module optionDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Provide for the ability for a user to disable putting the tuner to sleep, in case he doesn't want to incur the cost of reloading the firmware when starting up his/her application. The module options are intentionally identical to xc3028. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-04-02xc5000: cleanup firmware loading messagesDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Make it a little more obvious in the dmesg output what is going on during firmware upload. This is more important for boards like the HVR-950q that take nearly seven seconds to do the upload. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-04-02xc5000: start using the newer "finerfreq" tuning commandDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Starting in firmware version 1.1.44, Xceive recommends using the FINERFREQ for all normal tuning (the doc indicates reg 0x03 should only be used for fast scanning for channel lock) Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-04-02xc5000: add build version to debug infoDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Expose the firmware build number along with the other version info Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-04-02xc5000: Properly support power down for newer firmwareDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Xceive got rid of the XREG_POWER_DOWN register in later firmware revisions. Their technical support informed me that the correct way to put the tuner to sleep is to pull the reset pin (but don't reload the firmware). Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-04-02xc5000: switch to new version of Xceive firmwareDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> This switches to a new version of the xc5000 firmware, extracted from the latest Hauppauge driver. It includes the support for the XREG_BUSY register (a lack of which was causing tuning to take 3200ms instead of around 300ms). Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-03-04tda18271: add support for AGC configuration via tuner callbackMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> The tda827x driver supports a feature that the tda18271 driver was lacking until now. This patch adds support for device-level configuration via the tuner callback configuration interface. Priority: normal Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-02merge: http://linuxtv.org/hg/~mkrufky/mxl5007tMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-02-26merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-zoranMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-02-19v4l-dvb: cleanup obsolete references to v4l1 headers.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-02-18[PATCH] V4L: missing parentheses?Mauro Carvalho Chehab
From: Roel Kluin <roel.kluin@gmail.com> Add missing parentheses Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-02-11V4L/DVB: calibration still successful at 10Mauro Carvalho Chehab
From: Roel Kluin <roel.kluin@gmail.com> With while (i++ < 10) { ... } i can reach 11, so callibration still succeeds at i == 10. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-18mxl5007t: update driver for MxL 5007T V4Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Priority: normal Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Asaf Fishov <afishov@maxlinear.com>
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