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path: root/linux/drivers/media/common/tuners
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2008-05-26merge: http://linuxtv.org/hg/~mkrufky/cleanupsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-25tuner-simple: fix tuner_warn() induced kernel oops in simple_tuner_attach()Michael Krufky
From: Andy Walls <awalls@radix.net> The tuner_warn() macro relies on the local variable "priv" to be a valid pointer. There was a case in simple_tuner_attach() where this cannot be the case yet, so tuner_warn() would dereference a NULL "priv" pointer. Changed the tuner_warn() to a printk() with the originally intended output format. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-26Backport some miscelaneous trivial fixes from mainstreamMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Summary of changes: linux/drivers/media/Makefile | 2 ++ linux/drivers/media/common/tuners/mxl5005s.c | 1 - linux/drivers/media/video/cx18/cx18-driver.c | 2 +- linux/drivers/media/video/saa7134/saa7134-video.c | 2 +- 4 files changed, 4 insertions(+), 3 deletions(-) Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-16 tuners/mxl5005s.c: don't define variables for enumsMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> It doesn't seem to be intended that "tuner_modu_type" and "MXL5005_ControlName" were global variables. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-14Fixes a few remaining Kbuild issues at common/tunersMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> - MEDIA_ATTACH now applies also for V4L; - select a FW_LOADER dependent driver should happen only if HOTPLUG; - apply the common tuner dependency to all tuners. This helps to avoid latter issues. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-11 fix handling of tea5761_autodetection return valueMauro Carvalho Chehab
From: Marcin Slusarz <marcin.slusarz@gmail.com> tea5761_autodetection returns -EINVAL on error Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-10xc5000: bug-fix: allow multiple devices in a single systemMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> The current code passes a context pointer in the xc5000_config struct. This context pointer is used in the tuner_callback function, used to reset the device after firmware download. The xc5000_config struct is a static structure, whose .priv member was being assigned before calling xc5000_attach(). If there are more than one of the same device type installed on a single system, the last one to assign xc5000_config.priv will "win", and all others will cease to function properly. This patch passes the context pointer in xc5000_attach() rather that storing it within the static struct xc5000_config. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-08mxl55005s: Makefile and Kconfig additionsMauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Makefile and Kconfig additions Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-03mxl5005s: Ensure debug is offMauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Ensure debug is off Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-03mxl5005s: Remove incorrect copyright holdersMauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> I was informed by Jan Hoogenraad that two people needed to be removed from the original copyright comments. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-03mxl5005s: Remove redundant functionsMauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Remove redundant functions Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-03mxl5005s: Fix function staticsMauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Fix function statics Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-03mxl5005s: Fix header includes.Mauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Ensure we have the correct .h dependencies included. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01mxl5005s: checkpatch.pl complianceMauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> 4 exceptions where the code would read very ugly otherwise. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01mxl5005s: Re-org code and update copyrightsMauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Re-org code and update copyrights Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01mxl5005s: Basic digital support.Mauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> ATSC and QAM should be working but basic testing is required. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01mxl5005s: Cleanup #6Mauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Cleanup #6 Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01mxl5005s: Cleanup #5Mauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Cleanup #5 Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01mxl5005s: Cleanup #4Mauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Cleanup #4 Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01mxl5005s: Cleanup #3Mauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Cleanup #3 Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01mxl5005s: Cleanup #2Mauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Cleanup #2 Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01mxl5005s: Cleanup #1Mauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Cleanup #1 Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-01Add mxl5505s driver for MaxiLinear 5505 chipsetsMauro Carvalho Chehab
From: Steven Toth <stoth@hauppauge.com> Initial check-in of the original driver to establish history. Signed-off-by: Chia-Ling Lu Developer <chialing@realtek.com.tw> Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-06Fix FW_LOADER depencency at v4l/dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> 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>
2008-05-06Fix dependencies for tuner-xc2028 and em28xx-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> em28xx-dvb doesn't need FW_LOADER. Instead, tuner-xc2028 needs to select FW_LOADER. Also, this can happen only if HOTPLUG is selected, since FW_LOADER is dependent on HOTPLUG. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-06Simplifies Kconfig rules.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Since all tuners are dependent of I2C, move I2C dependency to MEDIA_TUNER. Also, simplifies the dependencies for the other Kconfig items. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-06merge: http://linuxtv.org/hg/~mkrufky/tda18271Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-04tda18271: add tda_fail macro to log error casesMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-04tda18271: fix error handling in tda18271c1_rf_tracking_filter_calibrationMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-04tda18271: fix error handling in tda18271c2_rf_tracking_filters_correctionMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-04tda18271: fix error handling in tda18271_channel_configurationMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-04tda18271: make tda18271_set_standby_mode less verbose for basic debugMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Only show debug from tda18271_set_standby_mode if DBG_ADV is set. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-04tda18271: abort rf band calibration loop on errorsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Abort rf band calibration loop for the TDA18271HD/C2 if an error is detected. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-05xc5000: MEDIA_TUNER_XC5000 must select FW_LOADERMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Fix the following build error: drivers/built-in.o: In function `xc_load_fw_and_init_tuner': xc5000.c:(.text+0x2dacd): undefined reference to `request_firmware' xc5000.c:(.text+0x2daf0): undefined reference to `release_firmware' xc5000.c:(.text+0x2db85): undefined reference to `release_firmware' make[1]: *** [.tmp_vmlinux1] Error 1 Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-03tda18271: fix error handling in tda18271c2_rf_cal_init pathMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> fix error handling in tda18271c2_rf_cal_init immediate path Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-03tda18271: fix error handling in init and sleep pathsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-30tea5767: Fix error logicMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> As pointed by Andrew Morton, the error testing were wrong. After reviewing tea5767, it were returning a positive value for errors. So, the double errors were cancelling each other. This patch fix it properly. It also considers any positive value as ok, on tuner-core. CC: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-30tuners/Kconfig: Change config name and help to reflect dynamic load for tunersMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-30Use the same name convention for all tuners under common/tunersMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Auto generated by this script: for i in `find drivers/media/ -name Kconfig`; do cat $i |\ sed s,DVB_CORE_ATTACH,MEDIA_ATTACH,g |\ sed s,VIDEO_TUNER,MEDIA_TUNER,g |\ sed s,TUNER_SIMPLE,MEDIA_TUNER_SIMPLE,g |\ sed s,TUNER_TDA8290,MEDIA_TUNER_TDA8290,g |\ sed s,DVB_TDA827X,MEDIA_TUNER_TDA827X,g |\ sed s,DVB_TDA18271,MEDIA_TUNER_TDA18271,g |\ sed s,TUNER_TDA9887,MEDIA_TUNER_TDA9887,g |\ sed s,TUNER_TEA5761,MEDIA_TUNER_TEA5761,g |\ sed s,TUNER_TEA5767,MEDIA_TUNER_TEA5767,g |\ sed s,TUNER_MT20XX,MEDIA_TUNER_MT20XX,g |\ sed s,DVB_TUNER_MT2060,MEDIA_TUNER_MT2060,g |\ sed s,DVB_TUNER_MT2266,MEDIA_TUNER_MT2266,g |\ sed s,DVB_TUNER_MT2131,MEDIA_TUNER_MT2131,g |\ sed s,DVB_TUNER_QT1010,MEDIA_TUNER_QT1010,g |\ sed s,TUNER_XC2028,MEDIA_TUNER_XC2028,g |\ sed s,DVB_TUNER_XC5000,MEDIA_TUNER_XC5000,g >/tmp/temp_mv$$ mv /tmp/temp_mv$$ $i done for i in `find drivers/media/ -type f`; do cat $i |\ sed s,CONFIG_DVB_CORE_ATTACH,CONFIG_MEDIA_ATTACH,g |\ sed s,CONFIG_VIDEO_TUNER,CONFIG_MEDIA_TUNER,g |\ sed s,CONFIG_TUNER_SIMPLE,CONFIG_MEDIA_TUNER_SIMPLE,g |\ sed s,CONFIG_TUNER_TDA8290,CONFIG_MEDIA_TUNER_TDA8290,g |\ sed s,CONFIG_DVB_TDA827X,CONFIG_MEDIA_TUNER_TDA827X,g |\ sed s,CONFIG_DVB_TDA18271,CONFIG_MEDIA_TUNER_TDA18271,g |\ sed s,CONFIG_TUNER_TDA9887,CONFIG_MEDIA_TUNER_TDA9887,g |\ sed s,CONFIG_TUNER_TEA5761,CONFIG_MEDIA_TUNER_TEA5761,g |\ sed s,CONFIG_TUNER_TEA5767,CONFIG_MEDIA_TUNER_TEA5767,g |\ sed s,CONFIG_TUNER_MT20XX,CONFIG_MEDIA_TUNER_MT20XX,g |\ sed s,CONFIG_DVB_TUNER_MT2060,CONFIG_MEDIA_TUNER_MT2060,g |\ sed s,CONFIG_DVB_TUNER_MT2266,CONFIG_MEDIA_TUNER_MT2266,g |\ sed s,CONFIG_DVB_TUNER_MT2131,CONFIG_MEDIA_TUNER_MT2131,g |\ sed s,CONFIG_DVB_TUNER_QT1010,CONFIG_MEDIA_TUNER_QT1010,g |\ sed s,CONFIG_TUNER_XC2028,CONFIG_MEDIA_TUNER_XC2028,g |\ sed s,CONFIG_DVB_TUNER_XC5000,CONFIG_MEDIA_TUNER_XC5000,g >/tmp/temp_mv$$ mv /tmp/temp_mv$$ $i done Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-28tuner: remove static dependencies on analog tuner sub-modulesMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-04-26A few CodingStyle fixesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26Forgot to add those patches.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26Move other terrestrial tuners to common/tunersMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> 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>
2008-04-26From: Mauro Carvalho Chehab <mchehab@infradead.org>Mauro Carvalho Chehab
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. This patch moves those common tuners into a common dir. It also moves saa7146 driver into drivers/media/video, where other hybrid drivers are placed. Kconfig items were rearranged, to split V4L/DVB core from their drivers. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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