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2013-04-14[media] mt9p031: Use devm_* managed helpersLaurent Pinchart1-10/+3
Replace kzalloc and gpio_request_one by their managed equivalents. Signed-off-by: Laurent Pinchart <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] mt9m032: Define MT9M032_READ_MODE1 bitsLaurent Pinchart1-1/+21
Replace hardcoded values with #define's. Signed-off-by: Laurent Pinchart <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] mt9m032: Fix PLL setupLaurent Pinchart1-11/+13
The MT9M032 PLL was assumed to be identical to the MT9P031 PLL but differs significantly. Update the registers definitions and PLL limits according to the datasheet. Signed-off-by: Laurent Pinchart <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] exynos4-is: Disable debug trace by default in fimc-isp.cSylwester Nawrocki1-1/+1
Make sure the debug level is properly set initially so any debug information is not printed to the kernel log without explicitly enabling it. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] exynos4-is: Remove meaningless test before bit settingSylwester Nawrocki1-31/+9
There is no need to check same bit before setting it, since we always end up with a bit set. Remove some of the tests and make set unconditional, in every place where all that needs to be done is just setting a bit. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] exynos4-is: Rename the ISP chain configuration data structureSylwester Nawrocki5-121/+121
More appropriate names for the ISP chain data structure. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] exynos4-is: Improve the ISP chain parameter count calculationSylwester Nawrocki6-69/+34
Instead of incrementing p_region_num field each time we set a bit in the parameter mask calculate the number of bits set only when this information is needed. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] exynos4-is: Make fimc-lite independent of struct fimc_sensor_infoSylwester Nawrocki4-43/+54
Make the sensor subdevs host_data hold a pointer to struct fimc_source_info, which is defined in the driver's public header, rather than a pointer to struct fimc_sensor_info which is specific to exynos4-is media device driver. The purpose of this change is to allow easier reuse of the fimc-lite module in the exynos5-is driver, which should similarly store a pointer to struct fimc_source_info instance in the sensor's subdev host_data. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] exynos4-is: Make fimc-lite independent of the pipeline->subdevs arraySylwester Nawrocki1-29/+28
Get the sensor subdev by walking media graph in both cases: when the device is used as a subdev only and through video node. This allows to not dereference the pipeline->subdevs[] array and makes the module more generic and easier to re-use in other media driver. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] exynos4-is: Move the subdev group ID definitions to public headerSylwester Nawrocki2-9/+11
Move the sub-device group ID definitions to the driver's public header so they are available to other media drivers that need to share modules found in exynos4-is. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-14[media] s5p-mfc: Remove potential uninitialized variable usageSylwester Nawrocki1-1/+1
Make sure mem_info[] array is not used uninitialized. This prevents following compiler warning: drivers/media/platform/s5p-mfc/s5p_mfc.c: In function s5p_mfc_probe: drivers/media/platform/s5p-mfc/s5p_mfc.c:1032:33: warning: mem_info[0] may be used uninitialized in this function [-Wuninitialized] drivers/media/platform/s5p-mfc/s5p_mfc.c:1021:15: note: mem_info[0] was declared here drivers/media/platform/s5p-mfc/s5p_mfc.c:1032:33: warning: mem_info[1] may be used uninitialized in this function [-Wuninitialized] drivers/media/platform/s5p-mfc/s5p_mfc.c:1021:15: note: mem_info[1] was declared here Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-12[media] s5c73m3: Fix s5c73m3-core.c compiler warningHans Verkuil1-1/+1
Fix for this compiler warning: CC [M] drivers/media/i2c/s5c73m3/s5c73m3-core.o drivers/media/i2c/s5c73m3/s5c73m3-core.c: In function ‘s5c73m3_load_fw’: drivers/media/i2c/s5c73m3/s5c73m3-core.c:360:2: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘size_t’ [-Wformat] Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Kamil Debski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-12[media] s5p-mfc: Add support for EOS command and EOS event in video decoderKamil Debski4-5/+92
Add support for V4L2_DEC_CMD_STOP command which will instruct MFC device to finish decoding and release all remaining frames kept for reference to the user. After dequeueing last decoded frame the driver will generate an V4L2_EVENT_EOS event. Signed-off-by: Kamil Debski <[email protected]> Signed-off-by: Kyngmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] budget: Add support for Philips Semi Sylt PCI ref. designPeter Wiese1-0/+12
Add support for Philips Semiconductor (now NXP) SAA7146 reference design DVB Sat card, using ALPS BSRU6 tuner. [[email protected]: Merge conflicts fix; email whitespacing unmangling] Signed-off-by: Peter Wiese <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] cxd2820r_t2: Multistream support (MultiPLP)Evgeny Plehov2-1/+19
MultiPLP filtering support for CXD2820r. Signed-off-by: Evgeny Plehov <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] cx24123: improve precision when calculating symbol rate ratioMauro Carvalho Chehab1-21/+7
Symbol rate ratio were using a rough calculus, as the code was limited to 32 bits arithmetic. Change it to 64 bits, in order to better estimate the bandwidth low-pass filter on the demod. This should reduce the noise and improve reception. Reported-by: Hans-Peter Jansen <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] mb86a20s: better name temp vars at mb86a20s_layer_bitrate()Mauro Carvalho Chehab1-18/+19
Using 'i' for the guard interval temporary var is a bad idea, as 'i' is generally used by "anonymous" indexes. Let's rename modulation, fec and guard interval temp vars with a meaningful name, as that makes easier to understand the code and avoids cut-and-paste types of error. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] mb86a20s: Fix estimate_rate settingMauro Carvalho Chehab1-1/+1
As reported by Dan Carpenter <[email protected]>: Smatch warnings: drivers/media/dvb-frontends/mb86a20s.c:644 mb86a20s_layer_bitrate() error: buffer overflow 'state->estimated_rate' 3 <= 3 What happens there is that estimate_rate index should be the layer number, and not the guard interval. Reported-by: Dan Carpenter <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] mb86a20s: Use 'layer' instead of 'i' on all placesMauro Carvalho Chehab1-74/+74
We're using the anonymous 'i' to indicate the layer number on several places on the driver. That's not good, as some cut-and-paste type of change might be doing the wrong thing. So, call it as "layer" everywhere. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] mb86a20s: fix audio sub-channel checkMauro Carvalho Chehab1-1/+1
As reported by Dan Carpenter <[email protected]> FYI, there are new smatch warnings show up in: tree: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next master head: da17d7bda957ae4697b6abc0793f74fb9b50b58f commit: 04fa725e7b1c22c583dd71a8cd85b8d997edfce3 [media] mb86a20s: Implement set_frontend cache logic New smatch warnings: drivers/media/dvb-frontends/mb86a20s.c:1897 mb86a20s_set_frontend() error: buffer overflow 'mb86a20s_subchannel' 8 <= 8 04fa725e Mauro Carvalho Chehab 2013-03-04 1894 if (c->isdbt_sb_subchannel > ARRAY_SIZE(mb86a20s_subchannel)) 04fa725e Mauro Carvalho Chehab 2013-03-04 1895 c->isdbt_sb_subchannel = 0; 04fa725e Mauro Carvalho Chehab 2013-03-04 1896 04fa725e Mauro Carvalho Chehab 2013-03-04 @1897 state->subchannel = mb86a20s_subchannel[c->isdbt_sb_subchannel]; Reported-by: Dan Carpenter <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] mb86a20s: Use a macro for the number of layersMauro Carvalho Chehab1-15/+17
Instead of using the magic number "3", use NUM_LAYERS macro on all places that are related to the ISDB-T layers. This makes the source code a little more readable. No functional changes. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] tda8290: change magic LNA config values to enumOndrej Zary6-32/+43
Use enum instead of magic values for LNA config in tda8290. Update tda827x, tda18271 and saa7134 to use the enum too. Signed-off-by: Ondrej Zary <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] saa7134: Add AverMedia A706 AverTV Satellite Hybrid+FMOndrej Zary7-1/+94
Add AverMedia AverTV Satellite Hybrid+FM (A706) card to saa7134 driver. Working: analog inputs, TV, FM radio and IR remote control. Untested: DVB-S. Signed-off-by: Ondrej Zary <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] tuner-core: Change config from unsigned int to void *Ondrej Zary4-35/+30
config looks like a hack that was added to tuner-core to allow some configuration of TDA8290 tuner (it's not used by any other driver). But with the new configuration options of tda8290 driver (no_i2c_gate and std_map), it's no longer sufficient. Change config to be void * instead, which allows passing tuner-dependent config struct to drivers. Also update saa7134 driver to reflect this change (no other driver uses this). Signed-off-by: Ondrej Zary <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] tda8290: Allow custom std_map for tda18271Ondrej Zary2-2/+8
Allow specifying a custom std_map for tda18271 by external configuration. This is required by cards that require custom std_map for analog TV or radio, like AverMedia A706. Signed-off-by: Ondrej Zary <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] tda8290: Allow disabling I2C gateOndrej Zary2-20/+30
Allow disabling I2C gate handling by external configuration. This is required by cards that have all devices on a single I2C bus, like AverMedia A706. Signed-off-by: Ondrej Zary <[email protected]> Signed-off-by: Michael Krufky <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] cx88: kernel bz#9476: Fix tone setting for Nova-S+ model 92001Mauro Carvalho Chehab7-12/+50
Hauppauge Nova-S-Plus DVB-S model 92001 does not lock on horizontal polarisation. According with the info provided at the BZ, model 92002 does. The difference is that, on model 92001, the tone select is done via isl6421, while, on other devices, this is done via cx24123 code. This patch adds a way to override the demod's set_tone at isl6421 driver. In order to avoid regressions, the override is enabled only for cx88 Nova S plus model 92001. For all other models and devices, the set_tone is provided by the demod driver. Patch originally proposed at bz@9476[1] by Michel Meyers and John Donoghue but applying the original patch would break support for all other devices based on isl6421. [1] https://bugzilla.kernel.org/show_bug.cgi?id=9476 Tested-by: Adam Sampson <[email protected]> Tested-by: Hans-Peter Jansen <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] MEDIA: ttusbir, fix double freeJiri Slaby1-0/+1
rc_unregister_device already calls rc_free_device to free the passed device. But in one of ttusbir's probe fail paths, we call rc_unregister_device _and_ rc_free_device. This is wrong and results in a double free. Instead, set rc to NULL resulting in rc_free_device being a noop. Signed-off-by: Jiri Slaby <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-08[media] demux.h: Remove duplicated enumMauro Carvalho Chehab10-72/+33
"enum dmx_ts_pes" and "typedef enum dmx_pes_type_t" are just the same enum declared twice, since Kernel (2.6.12). There's no reason to duplicate it there, and sparse complains about that: drivers/media/dvb-core/dmxdev.c:600:55: warning: mixing different enum types So, remove the internal define, keeping just the external one. Internally, use only "enum dmx_ts_pes", as it is too late to drop dmx_pes_type_t from the userspace API. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Ensure proper media pipeline state on device closeSylwester Nawrocki4-9/+29
Make sure media_entity_pipeline_stop() is called on video device close in cases where there was VIDIOC_STREAMON ioctl and no VIDIOC_STREAMOFF. This patch fixes media entities stream_count state which could prevent links from being disconnected, due to non-zero stream_count. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Correct input DMA YUV order configurationSylwester Nawrocki3-17/+18
This patch fixes erroneous setup of the YUV order caused by not clearing FIMC_REG_MSCTRL_ORDER422_MASK bit field before setting proper FIMC_REG_MSCTRL_ORDER422 bits. This resulted in false colors for YUYV, YVYU, UYVY, VYUY color formats, depending in what sequence those were configured by user space. YUV order definitions are corrected so that following convention is used: | byte3 | byte2 | byte1 | byte0 -------+-------+-------+-------+------ YCBYCR | CR | Y | CB | Y YCRYCB | CB | Y | CR | Y CBYCRY | Y | CR | Y | CB CRYCBY | Y | CB | Y | CR Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Allow colorspace conversion at FIMC-LITESylwester Nawrocki5-33/+61
The FIMC-LITE output DMA allows to configure different YUV order than the order at the camera input interface. Thus there is some limited colorspace conversion possible. This patch makes the color format variable be per FIMC-LITE input/output, rather than a global per device. This also fixes incorrect behavior where color format at the FIMC-LITE.N subdev's source pad is modified by VIDIOC_S_FMT ioctl on the related video node. YUV order definitions are corrected so that we use notation: | byte3 | byte2 | byte1 | byte0 -------+-------+-------+-------+------ YCBYCR | CR | Y | CB | Y YCRYCB | CB | Y | CR | Y CBYCRY | Y | CR | Y | CB CRYCBY | Y | CB | Y | CR Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Use common driver data for all FIMC-LITE IP instancesSylwester Nawrocki2-28/+17
There is no need to use separate variant data structure for each FIMC-LITE IP instance. According to my knowledge there are no differences across them on Exynos4 as well as Exynos5 SoCs. Drop flite_variant data structure and use struct flite_drvdata instead. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Remove static driver data for Exynos4210 FIMC variantsSylwester Nawrocki1-35/+0
The Exynos platform will support only device tree based booting from v3.10. The FIMC variant data will be parsed directly from the device tree, hence the now unused static data can be removed. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Create media links for the FIMC-IS entitiesSylwester Nawrocki1-19/+60
Create disabled links from the FIMC-LITE subdevs to the FIMC-IS-ISP subdev and from FIMC-IS-ISP to all FIMC subdevs. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Add fimc-is subdevs registrationSylwester Nawrocki2-3/+47
This patch adds support for registration of the FIMC-IS device represented by the FIMC-IS-ISP subdev to the top level media device driver. The FIMC-IS subsystem is available on Exynos4x12 SoCs which support only device tree based booting. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Andrzej Hajda <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Add Exynos4x12 FIMC-IS device tree binding documentationSylwester Nawrocki1-0/+49
This patch adds DT binding documentaton for the Imaging Subsystem (camera ISP) found on Samsung Exynos4x12 SoCs. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Add common FIMC-IS image sensor driverSylwester Nawrocki4-0/+420
This patch adds a common image sensor driver and Makefile/Kconfig to enable compilation of the whole IS driver. The sensor subdev driver currently only handles an image sensor's power supplies and reset signal. There is no I2C communication as it is handled by the ISP's firmware. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Add FIMC-IS parameter region definitionsSylwester Nawrocki2-0/+1977
This patch adds the ISP processing parameters interface files. Signed-off-by: Younghwan Joo <[email protected]> Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Add FIMC-IS ISP I2C bus driverSylwester Nawrocki2-0/+144
This patch adds the ISP I2C bus controller driver files. Creating a standard I2C bus adapter, even if the driver doesn't actually communicate with the hardware and it is instead controlled by the ISP firmware running on the Cortex-A5, allows to use standard hardware description in the device tree. As the sensor would have actually had a standard V4L2 sub-device driver run on the host CPU. This approach allows to adapt the driver with a relatively small effort should the Imaging Subsystem architecture change so that the I2C bus is handled by the host's CPU OS, rather than the internal FIMC-IS ARM CPU firmware. The image sensor driver could be a standard I2C client driver, as in case of most existing image sensors. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Add Exynos4x12 FIMC-IS driverSylwester Nawrocki9-0/+3301
This patch adds a set of core files of the Exynos4x12 FIMC-IS V4L2 driver. This includes main functionality like allocating memory, loading the firmware, FIMC-IS register interface and host CPU <-> IS command and error code definitions. The driver currently exposes a single subdev named FIMC-IS-ISP, which corresponds to the FIMC-IS ISP and DRC IP blocks. The FIMC-IS-ISP subdev currently supports only a subset of user controls. For other controls we need several extensions at the V4L2 API. The supported standard controls are: brightness, contrast, saturation, hue, sharpness, 3a_lock, exposure_time_absolute, white_balance_auto_preset, iso_sensitivity, iso_sensitivity_auto, exposure_metering_mode. Signed-off-by: Younghwan Joo <[email protected]> Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] V4L: Remove incorrect EXPORT_SYMBOL() usage at v4l2-of.cSylwester Nawrocki2-5/+4
v4l2_of_parse_parallel_bus() function is now static and EXPORT_SYMBOL() doesn't apply to it any more. Drop this meaningless statement, which was supposed to be done in the original merged patch. While at it, edit the copyright notice so it is sorted in both the v4l2-of.c and v4l2-of.h file in newest entries on top order, and state clearly I'm just the author of parts of the code, not the copyright owner. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Correct clock properties description at the DT binding ↵Sylwester Nawrocki1-6/+4
documentation The 'camera' DT node needs to have sclk_cam0/1 and pxl_async0/1 clocks specified, while 'fimc' nodes should have only "fimc" and "sclk_fimc". "mux" and "parent" are leftovers from early versions of patches adding DT support, when the IP bus clock parent clock was being set by the driver. A better solution is needed to have e.g. clocks driver setting all required parent clocks, before clock consumers start using the clocks. Currently this binding doesn't describe parent clocks setup, it needs to be specified and handled somewhere else. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos4-is: Remove dependency on SYSCON for non-dt platformsSylwester Nawrocki4-3/+15
Currently the whole driver depends on MFD_SYSCON, which in turn depends on OF. To allow to use the driver on non-dt platforms (S5PV210) the SYSREG support is made conditional (it is needed only for dt enabled platforms) and MFD_SYSCON is selected if OF is enabled, instead of depending on OF. Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] exynos: remove unnecessary header inclusionsArnd Bergmann2-4/+0
In multiplatform configurations, we cannot include headers provided by only the exynos platform. Fortunately a number of drivers that include those headers do not actually need them, so we can just remove the inclusions. Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] soc_camera/soc_camera_platform: Fix warning related to spacingSachin Kamat1-1/+1
Fixes the following checkpatch warning: WARNING: please, no space before tabs Signed-off-by: Sachin Kamat <[email protected]> Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] soc_camera/sh_mobile_ceu_camera: Fix warning related to spacingSachin Kamat1-1/+1
Fixes the following checkpatch warning: WARNING: please, no space before tabs Signed-off-by: Sachin Kamat <[email protected]> Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] soc_camera/pxa_camera: Constify struct dev_pm_opsSachin Kamat1-1/+1
struct dev_pm_ops should be const. Signed-off-by: Sachin Kamat <[email protected]> Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] soc_camera/pxa_camera: Fix warning related to spacingSachin Kamat1-1/+1
Fixes the following checkpatch warning: WARNING: please, no space before tabs Signed-off-by: Sachin Kamat <[email protected]> Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2013-04-04[media] soc_camera/mx3_camera: Fix warning related to spacingSachin Kamat1-1/+1
Silences the following checkpatch warning: WARNING: please, no space before tabs Signed-off-by: Sachin Kamat <[email protected]> Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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