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2014-11-03[media] V4L2: fix VIDIOC_CREATE_BUFS 32-bit compatibility mode data copy-backGuennadi Liakhovetski1-4/+6
Similar to an earlier patch, fixing reading user-space data for the VIDIOC_CREATE_BUFS ioctl() in 32-bit compatibility mode, this patch fixes writing back of the possibly modified struct to the user. However, unlike the former bug, this one is much less harmful, because it only results in the kernel failing to write the .type field back to the user, but in fact this is likely unneeded, because the kernel will hardly want to change that field. Therefore this bug is more of a theoretical nature. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] stv090x: remove indent levels in stv090x_get_coldlock()Dan Carpenter1-82/+80
This code is needlessly complicated and checkpatch.pl complains that we go over the 80 characters per line limit. If we flip the "if (!lock) {" test to "if (lock) return;" then we can remove an indent level from the rest of the function. We can add two returns in the "if (state->srate >= 10000000) {" condition and move the else statement back an additional indent level. There is another "if (!lock) {" check which can be removed since we have already checked "lock" and know it is zero at this point. This second check on "lock" is also a problem because it sets off a static checker warning. I have reviewed this code for some time to see if something else was intended, but have concluded that it was simply an oversight and should be removed. Removing this duplicative check gains us an third indent level. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] saa7146: turn bothersome error into a debug messageJohann Klammer1-1/+1
After updating the kernel to 3.14.15 I am seeing these messages: [273684.964081] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273690.020061] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273695.076082] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273700.132077] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273705.188070] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273710.244066] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273715.300187] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273720.356068] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273725.412188] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273730.468094] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273735.524070] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed [273740.580176] saa7146: saa7146 (0): saa7146_wait_for_debi_done_sleep timed out while waiting for registers getting programmed filling up the logs(one about every 5 seconds). Other posts suggests that it is not actually an error on cards without a CI interface. Here's a patch that turns it into a debug message, so it does not clobber the logs. Signed-off-by: Johann Klammer <klammerj@a1.net> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] vivid: default to single planar device instancesHans Verkuil1-8/+3
The default used to be that the first vivid device instance was single planar, the second multi planar, the third single planar, etc. However, that turned out to be unexpected and awkward. Change the driver to always default to single planar. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] media: dvb_core: replace a magic number by a macroDan Carpenter1-1/+1
It's better to use TS_SC instead of magic number 0xC0. [m.chehab@samsung.com: patch rebased and message rewritten, as this patch conflicted with an already applied patch] Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] media: Print information on failed link validationSakari Ailus1-1/+11
The Media controller doesn't tell much to the user in cases such as pipeline startup failure. The link validation is the most common media graph (or in V4L2's case, format) related reason for the failure. In more complex pipelines the reason may not always be obvious to the user, so point them to look at the right direction. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] dvb-net: Fix probable mask then right shift defectsJoe Perches1-1/+3
Precedence of & and >> is not the same and is not left to right. shift has higher precedence and should be done after the mask. Add parentheses around the mask. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cxusb: TS mode setting for TT CT2-4400Olli Salonen1-0/+6
There is a new version of the TechnoTrend CT2-4400 USB tuner. The difference is the demodulator that is used (Si2168-B40 instead of -A30). For TT CT2-4400v2 a TS stream related parameter needs to be set, otherwise the stream becomes corrupted. The Windows driver for both CT2-4400 and CT2-4400v2 sets this as well. After this patch the driver works for both versions. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] au8522: improve lock performance with ZeeVee modulatorsRichard Vollkommer1-7/+110
Improves lock performance with signals from the ZeeVee family of modulators. Signed-off-by: Richard Vollkommer <linux@hauppauge.com> Cc: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Michael Ira Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] xc5000: add IF output level controlRichard Vollkommer3-1/+16
Adds control of the IF output level to the xc5000 tuner configuration structure. Increases the IF level to the demodulator to fix failure to lock and picture breakup issues (with the au8522 demodulator, in the case of the Hauppauge HVR950Q). This patch works with all XC5000 firmware versions. Signed-off-by: Richard Vollkommer <linux@hauppauge.com> Signed-off-by: Michael Ira Krufky <mkrufky@linuxtv.org> Reviewed-by: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] rc: port IgorPlug-USB to rc-coreSean Young3-0/+277
This is a complete re-write inspired by the original lirc driver. Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] m88ts2022: return the err code in its probe function when error occursnibble.max1-0/+2
if "chip_id" is wrong or "dev->cfg.clock_out" is invalid, the i2c model is still loaded. It will cause "kernel NULL pointer dereference" oops when the i2c model remove. returning the err code will prevent the i2c model load. Signed-off-by: Nibble Max <nibble.max@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx23885: add DVBSky S950C and T980C RC supportnibble.max2-0/+12
DVBSky s950ci dvb-s/s2 ci PCIe card: 1>dvb frontend: M88TS2022(tuner),M88DS3103(demod) 2>ci controller: CIMAX SP2 or its clone. 3>PCIe bridge: CX23885 The patchs are based on the following patchs. Olli Salonen submit: https://patchwork.linuxtv.org/patch/26180/ https://patchwork.linuxtv.org/patch/26183/ https://patchwork.linuxtv.org/patch/26324/ Nibble Max submit: https://patchwork.linuxtv.org/patch/26207/ Signed-off-by: Nibble Max <nibble.max@gmail.com> Reviewed-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx23885: add DVBSky S950C dvb-s/s2 ci PCIe card support(no RC)nibble.max3-11/+80
DVBSky s950ci dvb-s/s2 ci PCIe card: 1>dvb frontend: M88TS2022(tuner),M88DS3103(demod) 2>ci controller: CIMAX SP2 or its clone. 3>PCIe bridge: CX23885 The patchs are based on the following patchs. Olli Salonen submit: https://patchwork.linuxtv.org/patch/26180/ https://patchwork.linuxtv.org/patch/26183/ https://patchwork.linuxtv.org/patch/26324/ Nibble Max submit: https://patchwork.linuxtv.org/patch/26207/ Signed-off-by: Nibble Max <nibble.max@gmail.com> Reviewed-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] dvb-usb-dvbsky: add s960ci dvb-s/s2 usb ci box supportnibble.max2-0/+189
DVBSky s960ci dvb-s/s2 usb ci box: 1>dvb frontend: M88TS2022(tuner),M88DS3103(demod) 2>usb controller: CY7C86013A 3>ci controller: CIMAX SP2 or its clone. Signed-off-by: Nibble Max <nibble.max@gmail.com> Reviewed-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] em28xx: add support for Leadtek VC100 USB capture deviceWitold Krecicki2-0/+17
Leadtek VC100 is a simple USB capture stick, similar to Yakumo Movie Mixer. Signed-off-by: Witold Krecicki <wpk+lkml@culm.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] dvbsky: add option to disable IR receiverOlli Salonen1-0/+9
Add an option to disable remote controller for DVBSky devices by specifying the disable_rc option at modprobe. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] dvbsky: clean loggingOlli Salonen1-13/+8
dev_err includes the function name in the log printout, so there is no need to include it manually. While here, fix a small grammatical error in the i2c error message. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] dvbsky: don't print MAC address from read_mac_addressOlli Salonen1-2/+0
The dvb-usb-v2 already prints out the MAC address, no need to print it out also here. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] media: earthsoft: logging neateningJoe Perches2-47/+41
Use dev_err instead of pt1_printk o reduce object code size o remove now unused pt1_printk macro Neaten dev_<level> uses in pt3 o add missing newlines o align arguments o remove unnecessary OOM messages as there's a generic one o typo fixes in messages Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] imon: fix other RC type protocol supportUlrich Eckhardt1-1/+2
With kernel 3.17 the imon remote control for device 15c2:0034 does not work anymore, which uses the OTHER protocol. Only the front panel buttons which uses the RC6 protocol are working. Adds the missing comparison for the RC_BIT_OTHER. Cc: stable@vger.kernel.org # for Kernel 3.17 Signed-off-by: Ulrich Eckhardt <uli@uli-eckhardt.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] ir-hix5hd2 fix build warningZhangfei Gao1-1/+1
Change CONFIG_PM to CONFIG_PM_SLEEP to solve warning: 'hix5hd2_ir_suspend' & 'hix5hd2_ir_resume' defined but not used Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] dvb-frontends/Kconfig: better describe Toshiba TC90522ほち1-1/+4
Toshiba TC90522 is wrongly categorized, fix it Signed-off-by: ほち, AreMa Inc <knightrider@are.ma> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: fix VBI supportHans Verkuil2-9/+22
Now works with both NTSC and PAL. Tested with CC/XDS for NTSC and teletext/WSS for PAL. The start lines were wrong, the WSS signal wasn't captured and there was no difference between NTSC and PAL w.r.t. the count[] values so NTSC returned way too many lines. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: pci_disable_device comes after free_irqHans Verkuil1-1/+1
Move pci_disable_device() down otherwise it will complain about an unfreed irq. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: consistently use UNSET for absent tunerHans Verkuil2-34/+34
Don't mix UNSET and TUNER_ABSENT: you have to pick one or the other. For this driver selecting UNSET to represent an absent tuner resulting in the fewest changes. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: don't allow changes while vb2_is_busyHans Verkuil4-9/+33
Make sure that changing the standard or format is not allowed while one or more of the video, vbi or mpeg vb2 queues are busy. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: drop mpeg_active fieldHans Verkuil2-7/+5
The vb2 framework knows if streaming is in progress, no need to use a separate field for that. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: move width, height and field to core structHans Verkuil6-82/+98
The width, height and field values are core fields since both vbi, video and blackbird use the same video input. Move those fields to the correct struct. Also fix the field checks in the try_fmt functions: add V4L2_FIELD_SEQ_BT/TB support and map incorrect field values to a correct field value instead of returning an error. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: don't pollute the kernel logHans Verkuil2-4/+0
There is no reason to dump the sram code to the kernel log when you stop streaming. Remove those calls to cx88_sram_channel_dump. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: increase API command timeoutHans Verkuil1-1/+1
The timeout is way too small. Especially complicated command like CX2341X_ENC_STOP_CAPTURE takes much more time than 10 ms. Increase the timeout to 1 second, just as ivtv does (the cx88-blackbird has the same IP core for MPEG compression as ivtv). This solves a nasty issue where STOP_CAPTURE would timeout and the mailbox is left in a busy state, making it impossible to start streaming a second time without reloading the driver first. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: remove dependency on btcx-riscHans Verkuil10-23/+49
btcx-risc is for the bt8xx driver and other drivers shouldn't depend on it. There is no benefit to use that module just to do a pci_zalloc_consistent. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: drop cx88_free_bufferHans Verkuil7-14/+9
Remove this function. This makes all vb2 queues behave the same, which simplifies comparing the various vb2 queue op implementations. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: return proper errors during fw loadHans Verkuil1-17/+15
Don't return -1, return a proper error. Replace dprintk(0, ...) by pr_err since firmware load errors should just be reported as an error. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: fix sparse warningHans Verkuil1-2/+2
drivers/media/pci/cx88/cx88-blackbird.c:476:25: warning: cast to restricted __le32 Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: convert to vb2Hans Verkuil8-1097/+651
As usual, this patch is very large due to the fact that half a vb2 conversion isn't possible. And since this affects blackbird, alsa, core, dvb, vbi and video the changes are all over. What made this more difficult was the peculiar way the risc program was setup. The driver allowed for running out of buffers in which case the DMA would stop and restart when the next buffer was queued. There was also a complicated timeout system for when buffers weren't filled. This was replaced by a much simpler scheme where there is always one buffer around and the DMA will just cycle that buffer until a new buffer is queued. In that case the previous buffer will be chained to the new buffer. An interrupt is generated at the start of the new buffer telling the driver that the previous buffer can be passed on to userspace. Much simpler and more robust. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: drop videobuf abuse in cx88-alsaHans Verkuil1-18/+89
The alsa driver uses videobuf low-level functions that are not available in vb2, so replace them by driver-specific functions. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: drop the bogus 'queue' list in dmaqueueHans Verkuil3-68/+3
This list is only used if the width, height and/or format of a buffer has changed, but that can never happen. Remove it and all associated code. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx88: remove fmt from the buffer structHans Verkuil3-77/+46
This is a duplicate of dev->fmt and can be removed. As a consequence a lot of tests that check if the format has changed midstream can be removed as well: the format cannot change midstream, so this is a bogus check. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-01[media] cx231xx: remove direct register PWR_CTL_EN modification that ↵Matthias Schwarzott1-2/+1
switches port3 The only remaining place that modifies the relevant bit is in function cx231xx_set_Colibri_For_LowIF Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: scan all four existing i2c busses instead of the 3 mastersMatthias Schwarzott2-4/+10
The scanning itself just fails (as before this series) but now the correct busses are scanned. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: drop unconditional port3 switchingMatthias Schwarzott5-34/+1
All switching should be done by i2c mux adapters. Drop explicit dont_use_port_3 flag. Drop info message about switch. Only the removed code in start_streaming is questionable: It did switch the port_3 flag without accessing i2c in between. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: register i2c mux adapters for bus 1Matthias Schwarzott4-1/+53
I2C bus 1 has internally a switch. Use it as I2C_1_MUX_1 and I2C_1_MUX_3, letting the I2C core handling the switch. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: change usage of I2C_1 to the real i2c portMatthias Schwarzott1-15/+15
change almost all instances of I2C_1 to I2C_1_MUX_3 Only these cases are changed to I2C_1_MUX_1: * All that have dont_use_port_3 set. * CX231XX_BOARD_HAUPPAUGE_EXETER, old code did explicitly not switch to port3. * eeprom access for 930C Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: let is_tuner check the real i2c port and not the i2c master ↵Matthias Schwarzott1-1/+10
number Get used i2c port from bus_nr and status of port_3 switch. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: remember status of i2c port_3 switchMatthias Schwarzott2-0/+13
This is used later for is_tuner function that switches i2c behaviour for some tuners. [mchehab@osg.samsung.com: Fix CodingStyle on a multi-line comment] Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: add wrapper to get the i2c_adapter pointerMatthias Schwarzott5-24/+50
This is a preparation for mapping I2C_1_MUX_1 and I2C_1_MUX_3 later to the seperate muxed i2c adapters. Map mux adapters to I2C_1 for now. Add local variables for i2c_adapters in dvb_init to get line lengths shorter. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: Use symbolic constants for i2c ports instead of numbersMatthias Schwarzott1-31/+31
Replace numbers by the constants of same value and same meaning. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: Modifiy the symbolic constants for i2c ports and describeMatthias Schwarzott1-4/+5
Change to I2C_0 ... I2C_2 for the master ports and add I2C_1_MUX_1 and I2C_1_MUX_3 for the muxed ones. V2: Renamed mux adapters to seperate them from master adapters. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx231xx: give each master i2c bus a seperate nameMatthias Schwarzott1-1/+1
Instead of using the same name for all 3 i2c physical buses inside cx231xx, name them differently, adding a number to it. This helps to better deal with the logs. [mchehab@osg.samsung.com: removed an unused bus_name var from the original patch] Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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