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path: root/drivers/media/common/saa7146_i2c.c
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2012-08-14[media] saa7146: Move it to its own directoryMauro Carvalho Chehab1-423/+0
In order to better organize the directory tree, move the saa7146 common driver to its own directory. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-09-04[media] saa7146: Use current logging stylesJoe Perches1-29/+31
Standardize the mechanisms to emit logging messages. A few other modules used an #include from saa7146, convert those at the same time. Add pr_fmt. Convert printks to pr_<level> Convert printks without KERN_<level> to appropriate pr_<level>. Convert logging macros requiring multiple parentheses to normal style. Removed embedded prefixes when pr_fmt was added. Whitespace cleanups when around other conversions. Use printf extension %pM to print mac address. Coalesce format strings. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Michael Hunold <michael@mihu.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-03-31Fix common misspellingsLucas De Marchi1-4/+4
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
2010-11-16i2c: Drivers shouldn't include <linux/i2c-id.h>Jean Delvare1-1/+0
Drivers don't need to include <linux/i2c-id.h>, especially not when they don't use anything that header file provides. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Michael Hunold <michael@mihu.de> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21V4L/DVB: saa7146/tuner: remove mxb hackHans Verkuil1-1/+0
Remove a hack in the tuner code for the mxb board. This hack is no longer needed since the tuner is now probed on its correct address as specified by the mxb driver. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-04tree-wide: fix assorted typos all over the placeAndré Goddard Rosa1-1/+1
That is "success", "unknown", "through", "performance", "[re|un]mapping" , "access", "default", "reasonable", "[con]currently", "temperature" , "channel", "[un]used", "application", "example","hierarchy", "therefore" , "[over|under]flow", "contiguous", "threshold", "enough" and others. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-03-30V4L/DVB (10843): saa7146: Clean-up i2c error handlingOliver Endriss1-15/+6
saa7146: Clean-up i2c error handling Simplify i2c error handling and fix incorrect handling of address errors in poll mode. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (10498): saa7146: the adapter class will be NULL when v4l2_subdev is ↵Hans Verkuil1-2/+1
used. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (10497): saa7146: i2c adapdata now points to v4l2_device.Hans Verkuil1-2/+3
Prepare for converting to v4l2_subdev. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-07-20V4L/DVB (8128): saa7146: ->cpu_addr and friends are little-endianAl Viro1-17/+17
Annotations + stop saa7146_i2c from playing fast and loose with reuse of ->cpu_addr for host-endian. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7508): media/common/ replace remaining __FUNCTION__ occurrencesHarvey Harrison1-3/+3
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-10V4L/DVB (5987): saa7146: clean-up irq processingOliver Endriss1-5/+16
Interrupt processing fixed: First handle interrupt, then acknowledge it. Otherwise the same interrupt might occur twice. Cleaned-up i2c interrupt handler and i2c error messages. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-10V4L/DVB (5934): dvb-ttpci/saa7146: Replace saa7146_i2c_transfer by generic ↵Oliver Endriss1-1/+1
i2c_transfer Convert av7110_v4l.c to use i2c_transfer() instead of saa7146_i2c_transfer(). Make saa7146_i2c_transfer() static. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10V4L/DVB (4915): Saa7146: Add timeout protection for I2C interruptHartmut Birr1-4/+12
Add a timeout to the wait for the i2c-interrupt. The timeout prevents from endless waiting if the interrupt gets lost. Signed-off-by: Hartmut Birr <e9hack@googlemail.com> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-03V4L/DVB (4784): [saa7146_i2c] short_delay mode fixed for fast machinesOliver Endriss1-6/+4
TT DVB-C 2300 runs at 137 kHz I2C speed. short_delay mode did not work reliably on fast machines with that speed. Increased max loop count from 20 to 50. Moved dummy access out of the loop. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-02-07V4L/DVB (3318b): sem2mutex: drivers/media/, #2Ingo Molnar1-2/+2
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2005-12-12[PATCH] V4L/DVB: (3086c) Whitespaces cleanups part 3Mauro Carvalho Chehab1-8/+8
Clean up whitespaces at v4l/dvb files Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-10[PATCH] dvb: saa7146: i2c vs. sysfs fixPhilipp Matthias Hahn1-0/+1
Integrate saa7146_i2c adapter into device model: Moves entries from /sys/device/platform to /sys/device/pci*. Signed-off-by: Philipp Hahn <pmhahn@titan.lahn.de> Signed-off-by: Johannes Stezenbach <js@linuxtv.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-10[PATCH] dvb: remove version.h dependenciesOlaf Hering1-5/+0
Remove all #include <linux/version.h> and all references to LINUX_VERSION_CODE and KERNEL_VERSION. Based on patch by Olaf Hering. Signed-off-by: Olaf Hering <olh@suse.de> Signed-off-by: Johannes Stezenbach <js@linuxtv.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-05[PATCH] I2C: Kill i2c_algorithm.id (6/7)Jean Delvare1-1/+1
In theory, there should be no more users of I2C_ALGO_* at this point. However, it happens that several drivers were using I2C_ALGO_* for adapter ids, so we need to correct these before we can get rid of all the I2C_ALGO_* definitions. Note that this also fixes a bug in media/video/tvaudio.c: /* don't attach on saa7146 based cards, because dedicated drivers are used */ if ((adap->id & I2C_ALGO_SAA7146)) return 0; This test was plain broken, as it would succeed for many more adapters than just the saa7146: any those id would share at least one bit with the saa7146 id. We are really lucky that the few other adapters we want this driver to work with did not fulfill that condition. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-09-05[PATCH] I2C: Kill i2c_algorithm.id (4/7)Jean Delvare1-1/+0
There are no more users of i2c_algorithm.id, so we can finally drop this structure member. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-09-05[PATCH] I2C: Kill i2c_algorithm.name (1/7)Jean Delvare1-1/+0
The name member of the i2c_algorithm is never used, although all drivers conscientiously fill it. We can drop it completely, this structure doesn't need to have a name. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-04-17Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds1-0/+421
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!