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* [media] si470x: don't use buffer on the stack for USB transfersHans Verkuil2013-12-182-26/+32
| | | | | | | | You shouldn't use buffers allocated on the stack for USB transfers, always kmalloc them. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] media: Include linux/kernel.h for DIV_ROUND_UP()Sakari Ailus2013-12-181-0/+1
| | | | | | | | DIV_ROUND_UP() is defined in kernel.h which was not included by media-entity.h. Do exactly that. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] it913x: Add support for Avermedia H335 id 0x0335Malcolm Priestley2013-12-182-0/+4
| | | | | | | | Trivial USB ID addition for Avermedia H335. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Cc: stable@vger.kernel.org # v3.11+ Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: sh_vou: Fix warnings due to improper casts and printk formatsLaurent Pinchart2013-12-181-3/+4
| | | | | | | | | | Use the %zu and %pad printk specifiers to print size_t and dma_addr_t variables. This fixes warnings on platforms where dma_addr_t has a different size than int. Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] a8293: add small sleep in order to settle LNB voltageAntti Palosaari2013-12-181-0/+2
| | | | | | | PCTV 461e requires that small delay. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] em28xx: add support for Empia EM28178Antti Palosaari2013-12-184-3/+14
| | | | | | | New chip version, which is very similar than EM28174. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: atmel-isi: Should clear bits before set the hardware registerJosh Wu2013-12-182-0/+5
| | | | | | | | | | | | | In the ISI driver it reads the config register to get original value, then set the correct FRATE_DIV and YCC_SWAP_MODE directly. This will cause some bits overlap. So we need to clear these bits first, then set correct value. This patch fix it. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: atmel-isi: Fix color component orderingLaurent Pinchart2013-12-181-4/+4
| | | | | | | | | | | | | | | | | | | The ISI_CFG2.YCC_SWAP field controls color component ordering. The datasheet lists the following orderings for the memory formats. YCC_SWAP Byte 0 Byte 1 Byte 2 Byte 3 00: Default Cb(i) Y(i) Cr(i) Y(i+1) 01: Mode1 Cr(i) Y(i) Cb(i) Y(i+1) 10: Mode2 Y(i) Cb(i) Y(i+1) Cr(i) 11: Mode3 Y(i) Cr(i) Y(i+1) Cb(i) This is based on a sensor format set to CbYCrY (UYVY). The driver hardcodes the output memory format to YUYV, configure the ordering accordingly. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: atmel-isi: Make the MCK clock optionalLaurent Pinchart2013-12-181-15/+21
| | | | | | | | | | ISI_MCK is the sensor master clock. It should be handled by the sensor driver directly, as the ISI has no use for that clock. Make the clock optional here while platforms transition to the correct model. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: atmel-isi: Reset the ISI when starting the streamLaurent Pinchart2013-12-181-10/+10
| | | | | | | | | The queue setup operation isn't the right place to reset the ISI. Move the reset call to the start streaming operation. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: atmel-isi: Defer clock (un)preparation to enable/disable timeLaurent Pinchart2013-12-181-27/+8
| | | | | | | | | | | The PCLK and MCK clocks are prepared and unprepared at probe and remove time. Clock (un)preparation isn't needed before enabling/disabling the clocks, and the enable/disable operation happen in non-atomic context. We can thus defer (un)preparation to enable/disable time. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: atmel-isi: Use devm_* managed allocatorsLaurent Pinchart2013-12-181-37/+19
| | | | | | | | This simplifies error and cleanup code paths. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: atmel-isi: remove SOF wait in start_streaming()Josh Wu2013-12-181-46/+1
| | | | | | | | | | | | | | | | | when a userspace applications calls the VIDIOC_STREAMON ioctl. The V4L2 core calls the soc_camera_streamon function, which is responsible for starting the video stream. It does so by first starting the atmel-isi host by a call to the vb2_streamon function, and then starting the sensor by a call to the video.s_stream sensor subdev operation. That means we wait for a SOF in start_streaming() before call sensor's s_stream(). It is possible no VSYNC interrupt arrive as the sensor hasn't been started yet. To avoid such case, this patch remove the code to wait for the VSYNC interrupt. And such code is not necessary. Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: coding style time-related cleanupsHans Verkuil2013-12-181-4/+7
| | | | | | | | | | | Fix the non-whitespace checkpatch errors/warnings. Replace msleep with usleep_range and the jiffies comparison with time_is_after_jiffies(). Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: coding style whitespace cleanupsHans Verkuil2013-12-181-47/+49
| | | | | | | | | Fix most whitespace-related checkpatch errors/warnings. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: print product numberEduardo Valentin2013-12-181-1/+1
| | | | | | | | Print the PN value, useful to check what chip the dev board has. Signed-off-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: si4713_set_rds_radio_text overwrites terminating \0Hans Verkuil2013-12-181-2/+3
| | | | | | | | | | | | | si4713_set_rds_radio_text will overwrite the terminating zero at the end of the rds radio text string in order to send out a carriage return as per the RDS spec. Use a separate char buffer for the CR instead of corrupting the control string. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: move supply list to si4713_platform_dataDinesh Ram2013-12-184-27/+37
| | | | | | | | | | | The supply list is needed by the platform driver, but not by the usb driver. So this information belongs to the platform data and should not be hardcoded in the subdevice driver. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: Added MAINTAINERS entry for radio-usb-si4713 driverDinesh Ram2013-12-181-2/+10
| | | | | | | | | | Hans Verkuil <hverkuil@xs4all.nl> will maintain the USB driver for si4713 Signed-off-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: Added the USB driver for Si4713Dinesh Ram2013-12-183-0/+556
| | | | | | | | | | | This is the USB driver for the Silicon Labs development board. It contains the Si4713 FM transmitter chip. Signed-off-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: HID blacklist Si4713 USB development boardDinesh Ram2013-12-182-0/+3
| | | | | | | | | | | | | | | | The Si4713 development board contains a Si4713 FM transmitter chip and is handled by the radio-usb-si4713 driver. The board reports itself as (10c4:8244) Cygnal Integrated Products, Inc. and misidentifies itself as a HID device in its USB interface descriptor. This patch ignores this device as an HID device and hence loads the custom driver. Signed-off-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Acked-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: Bug fix for si4713_tx_tune_power() method in the i2c driverDinesh Ram2013-12-181-8/+8
| | | | | | | | | | | | | In the si4713_tx_tune_power() method, the args array element 'power' can take values between SI4713_MIN_POWER and SI4713_MAX_POWER. power = 0 is also valid. All the values (0 > power < SI4713_MIN_POWER) are illegal and hence are all mapped to SI4713_MIN_POWER. Signed-off-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: Reorganized includes in si4713.c/hDinesh Ram2013-12-182-1/+1
| | | | | | | | | | Moved the header <linux/regulator/consumer.h> from si4713.c to si4713.h Signed-off-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: Modified i2c driver to handle cases where interrupts are not ↵Dinesh Ram2013-12-181-44/+64
| | | | | | | | | | | | | | | used Checks have been introduced at several places in the code to test if an interrupt is set or not. For devices which do not use the interrupt, to get a valid response, within a specified timeout, the device is polled instead. Signed-off-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si4713: Reorganized drivers/media/radio directoryDinesh Ram2013-12-187-26/+39
| | | | | | | | | | | Added a new si4713 directory which will contain all si4713 related files. Also updated Makefile and Kconfig Signed-off-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] staging: media: davinci_vpfe: Rewrite return statement in vpfe_video.cLisa Nguyen2013-12-181-1/+1
| | | | | | | | | | | Rewrite the return statement in vpfe_video.c. This will prevent the checkpatch.pl script from generating a warning saying to remove () from this particular return statement. Signed-off-by: Lisa Nguyen <lisa@xenapiadmin.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] staging: media: davinci_vpfe: Remove spaces before semicolonsLisa Nguyen2013-12-183-4/+4
| | | | | | | | | Remove unnecessary spaces before semicolons to meet kernel coding style. Signed-off-by: Lisa Nguyen <lisa@xenapiadmin.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: of: Drop endpoint node reference in v4l2_of_get_remote_port()Laurent Pinchart2013-12-181-1/+1
| | | | | | | | | | The v4l2_of_get_remote_port() function acquires a reference to an endpoint node through a phandle and then returns the node's parent, without dropping the reference to the endpoint node. Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: of: Remove struct v4l2_of_endpoint remote fieldLaurent Pinchart2013-12-181-2/+0
| | | | | | | | The field isn't set when parsing the endpoint. Remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] v4l: of: Return an int in v4l2_of_parse_endpoint()Laurent Pinchart2013-12-182-4/+8
| | | | | | | | | | When CONFIG_OF is not defined the v4l2_of_parse_endpoint() function is defined as a stub that returns -ENOSYS. Make the real function return an integer as well to be able to differentiate between the two cases. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] omap3isp: Fix buffer flags handling when querying bufferLaurent Pinchart2013-12-181-0/+2
| | | | | | | | | A missing break resulted in all done buffers being flagged with V4L2_BUF_FLAG_QUEUED. Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] omap3isp: Use devm_ioremap_resource()Laurent Pinchart2013-12-182-22/+5
| | | | | | | | | | Replace devm_request_mem_region() and devm_ioremap_nocache() with devm_ioremap_resource(). The behaviour remains the same and the code is simplified. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] omap3isp: Modify clocks registration to avoid circular referencesSylwester Nawrocki2013-12-182-6/+17
| | | | | | | | | | | | | | The clock core code is going to be modified so clk_get() takes reference on the clock provider module. Until the potential circular reference issue is properly addressed, we pass NULL as the first argument to clk_register(), in order to disallow sub-devices taking a reference on the ISP module back trough clk_get(). This should prevent locking the modules in memory. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Synchronize cached controls with V4L2 coreJacek Anaszewski2013-12-181-3/+15
| | | | | | | | | | | This patch adds proper initialization of the in-driver cached state of JPEG controls with V4L2 core. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Fix lack of spin_lock protectionJacek Anaszewski2013-12-181-1/+10
| | | | | | | | | | | s5p_jpeg_device_run and s5p_jpeg_runtime_resume callbacks should have spin_lock protection as they alter device registers. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Fix clock resource managementJacek Anaszewski2013-12-181-5/+30
| | | | | | | | | | | | | | | | | Standard suspend/resume path is called after runtime resume of the given device, so suspend/resume callbacks must do all clock management done also by runtime pm to allow for proper power domain shutdown. Moreover, JPEG clock is enabled from probe function but is is not necessary. This patch also moves control of jpeg clock to runtime_pm callbacks. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Rename functions specific to the S5PC210 SoC accordinglyJacek Anaszewski2013-12-181-24/+34
| | | | | | | | Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Remove superfluous call to the jpeg_bound_align_image functionJacek Anaszewski2013-12-181-7/+0
| | | | | | | | | | | | | | Aligning capture queue image dimensions while enqueuing output queue doesn't make a sense as the S_FMT ioctl might have not been called for the capture queue until that moment, whereas it is required to know capture format as the type of alignment heavily depends on it. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Fix erroneous condition while validating bytesperline valueJacek Anaszewski2013-12-181-1/+1
| | | | | | | | | | | | | | | | The aim of the condition is ensuring that the bytesperline value set by the user space application is proper for the given format and adjusting it if isn't. As the depth value of the format description entry is expressed in bits then the bytesperline value needs to be divided, not multiplied, by that value to get the number of bytes required to store single line of image samples. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Fix output YUV 4:2:0 fourcc for decoderJacek Anaszewski2013-12-181-1/+1
| | | | | | | | | | | | Output samples during decoding phase for the YUV 4:2:0 format are arranged in the manner compatible with 2-planar NV12, not 3-planar YUV420 fourcc. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Reorder quantization tablesJacek Anaszewski2013-12-181-58/+58
| | | | | | | | | | | | | | | | | Reorder quantization tables so that their elements are arranged in the manner reflecting compression quality level that is in accordance with V4L2 documentation, i.e. the larger value of the V4L2_CID_JPEG_COMPRESSION_QUALITY control the better image quality, and thus lower compression quality. The modification allows also to get rid of reverse logic in the s_ctrl callback while assigning user space value to the ctx->compr_quality variable. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Add initial device tree support for S5PV210/Exynos4210 SoCsSylwester Nawrocki2013-12-182-1/+22
| | | | | | | | | | This patch enables the JPEG codec on S5PV210 and Exynos4210 SoCs. There are some differences in newer versions of the JPEG codec IP on SoCs like Exynos4x12 and Exynos5 series and support for them will be added in subsequent patches. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] s5p-jpeg: Fix encoder and decoder video dev namesSeung-Woo Kim2013-12-181-4/+4
| | | | | | | | | It is hard to distinguish between decoder and encoder video device because their names are same. So this patch fixes the names. Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* Merge branch 'upstream-fixes' into patchworkMauro Carvalho Chehab2013-12-1317-31/+63
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge the media fixes merged upstream for v3.13-rc4 * upstream-fixes: (30 commits) [media] videobuf2-dma-sg: fix possible memory leak [media] vb2: regression fix: always set length field. [media] mt9p031: Include linux/of.h header [media] rtl2830: add parent for I2C adapter [media] media: marvell-ccic: use devm to release clk [media] ths7303: Declare as static a private function [media] em28xx-video: Swap release order to avoid lock nesting [media] usbtv: Add support for PAL video source [media] media_tree: Fix spelling errors [media] videobuf2: Add support for file access mode flags for DMABUF exporting [media] radio-shark2: Mark shark_resume_leds() inline to kill compiler warning [media] radio-shark: Mark shark_resume_leds() inline to kill compiler warning [media] af9035: unlock on error in af9035_i2c_master_xfer() [media] af9033: fix broken I2C [media] v4l: omap3isp: Don't check for missing get_fmt op on remote subdev [media] af9035: fix broken I2C and USB I/O [media] wm8775: fix broken audio routing [media] marvell-ccic: drop resource free in driver remove [media] tef6862/radio-tea5764: actually assign clamp result [media] cx231xx: use after free on error path in probe ...
| * [media] videobuf2-dma-sg: fix possible memory leakGeyslan G. Bem2013-12-101-1/+2
| | | | | | | | | | | | | | Fix the return when 'buf->pages' allocation error. Signed-off-by: Geyslan G. Bem <geyslan@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
| * [media] vb2: regression fix: always set length field.Hans Verkuil2013-12-101-1/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit dc77523c5da5513df1bbc74db2a522a94f4cec0e ensured that m.offset is only set for the MMAP memory mode by calling __setup_offsets only for that mode. However, __setup_offsets also initializes the length fields, and that should be done regardless of the memory mode. Because of that change the v4l2-ctl test application fails for the USERPTR mode. This fix creates a __setup_lengths function that sets the length, and __setup_offsets just sets the offset and no longer touches the length. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
| * [media] mt9p031: Include linux/of.h headerSachin Kamat2013-12-091-0/+1
| | | | | | | | | | | | | | | | | | 'of_match_ptr' is defined in linux/of.h. Include it explicitly to avoid build breakage in the future. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] rtl2830: add parent for I2C adapterAntti Palosaari2013-12-091-0/+1
| | | | | | | | | | | | | | | | | | i2c i2c-6: adapter [RTL2830 tuner I2C adapter] registered BUG: unable to handle kernel NULL pointer dereference at 0000000000000220 IP: [<ffffffffa0002900>] i2c_register_adapter+0x130/0x390 [i2c_core] Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] media: marvell-ccic: use devm to release clkLibin Yang2013-12-091-31/+8
| | | | | | | | | | | | | | | | | | | | | | | | This patch uses devm to release the clks instead of releasing manually. And it adds enable/disable mipi_clk when getting its rate. Signed-off-by: Libin Yang <lbyang@marvell.com> Acked-by: Jonathan Corbet <corbet@lwn.net> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| * [media] ths7303: Declare as static a private functionRicardo Ribalda2013-12-091-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git grep shows that the function is only called from ths7303.c Fix this build warning: CC drivers/media/i2c/ths7303.o drivers/media/i2c/ths7303.c:86:5: warning: no previous prototype for ‘ths7303_setval’ [-Wmissing-prototypes] int ths7303_setval(struct v4l2_subdev *sd, enum ths7303_filter_mode mode) ^ Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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