summaryrefslogtreecommitdiff
path: root/linux/drivers/media/common
AgeCommit message (Collapse)Author
2008-06-08tda18271: fix IF notch frequency handlingMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> The IF notch bit gets unset when we update the Main Post Div register value, before we have a chance to write the desired IF notch setting to the tuner. Move the IF notch configuration to after we update MPD. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-06-05tda827x: fix NULL pointer in tda827xa_lna_gainMichael Krufky
From: Sigmund Augdal <sigmund@snap.tv> Check that tda827x_config is defined before attempting to use it. Signed-off-by: Sigmund Augdal <sigmund@snap.tv> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-06-03merge: http://linuxtv.org/hg/~mkrufky/tda18271Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-06-03apply backout changesetMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-06-03backout changeset e30f9c367fabf6227e17c5191c62f886d55eb2d7Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Unfortunately, this patch were mixed with an experimental patch I'm working with. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-06-03tda18271: update filename in commentsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> This file was renamed but we forgot to change it in the comments. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-31tda18271_calc_rf_cal must return the return value of tda18271_lookup_mapMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> On the TDA18271HD/C1, we perform RF tracking filter correction for VHF low band, only. If supplied a frequency out of range, the error must be returned to the caller (tda18271c1_rf_tracking_filter_calibration) so that it can decide whether or not to write to register EB14, RFC_CPROG[7:0] Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-05-27merge: http://linuxtv.org/hg/~mkrufky/xc-instanceMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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>
2008-05-21 cinergyT2: endianness annotations, endianness and race fixesMauro Carvalho Chehab
From: Al Viro <viro@ftp.linux.org.uk> Endianness annotations and fixes + fixing the handling of ->uncorrected_block_count Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-20 fix MEDIA_TUNER && FW_LOADER build errorMauro Carvalho Chehab
From: Ingo Molnar <mingo@elte.hu> -tip testing found the following build failure: LD .tmp_vmlinux1 drivers/built-in.o: In function `generic_set_freq': tuner-xc2028.c:(.text+0xbd896): undefined reference to `request_firmware' tuner-xc2028.c:(.text+0xbdd7a): undefined reference to `release_firmware' drivers/built-in.o: In function `xc_load_fw_and_init_tuner': xc5000.c:(.text+0xc68e6): undefined reference to `request_firmware' xc5000.c:(.text+0xc6abe): undefined reference to `release_firmware' with this config: http://redhat.com/~mingo/misc/config-Tue_May_20_18_11_34_CEST_2008.bad the reason is another kconfig tool bug that has to be worked around in the driver's Kconfig file: if FW_LOADER is selected in a second dependency, that is not properly propagated up the dependencies. in this case, FW_LOADER is selected from MEDIA_TUNER_XC2028: config MEDIA_TUNER_XC2028 tristate "XCeive xc2028/xc3028 tuners" depends on VIDEO_MEDIA && I2C depends on HOTPLUG select FW_LOADER which got selected by MEDIA_TUNER: config MEDIA_TUNER tristate default VIDEO_MEDIA && I2C depends on VIDEO_MEDIA && I2C select FW_LOADER if !MEDIA_TUNER_CUSTOMIZE && HOTPLUG but the kconfig tool did not pick up this second-order dependency and allowed CONFIG_FW_LOADER=m to be selected - in which case the build fails. the workaround i found was to move the select of FW_LOADER one level up, so that the buggy kconfig tool can notice it and can act appropriately. This problem can probably be worked around in other ways as well, i went for the minimal fix. Obviously, the kconfig tool should be fixed, it is not reasonable to expect driver authors to do manual dependency resolution (that kconfig itself already does) and uglify the Kconfig files. The kconfig tool did nothing to warn about this situation and did not prevent this faulty .config from being constructed. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.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>
2008-04-30 fix drivers/media/common/tuners/ build bugMauro Carvalho Chehab
From: Ingo Molnar <mingo@elte.hu> x86.git randconfig testing found a build failure on latest -git: drivers/built-in.o: In function `set_type': tuner-core.c:(.text+0x2a9a26): undefined reference to `tea5761_attach' tuner-core.c:(.text+0x2a9d05): undefined reference to `tda9887_attach' tuner-core.c:(.text+0x2a9d51): undefined reference to `xc2028_attach' tuner-core.c:(.text+0x2a9e22): undefined reference to `tda829x_attach' tuner-core.c:(.text+0x2a9e3f): undefined reference to `microtune_attach' drivers/built-in.o: In function `tuner_probe': tuner-core.c:(.text+0x2aa18a): undefined reference to `tda829x_probe' tuner-core.c:(.text+0x2aa302): undefined reference to `tea5761_autodetection' with the following config: http://redhat.com/~mingo/misc/config-Wed_Apr_30_10_21_40_CEST_2008.bad the problem is caused by the drivers/media/common/tuners/ subdirectory not being part of the kbuild hierarchy anymore, due to commit 7c91f0624 ("V4L/DVB(7767): Move tuners to common/tuners"). this seems similar to the problem also reported by Mike Galbraith. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-30Fix broken treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Forgot to add this file again. kernel-sync: 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>
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-09 09:55:34 +0000