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* Merge linux-3.0.31 from korg into jellybeancodeworkx2012-09-181-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mm/proc-v7.S drivers/base/core.c drivers/gpu/drm/i915/i915_gem_execbuffer.c drivers/gpu/drm/i915/intel_display.c drivers/gpu/drm/i915/intel_lvds.c drivers/gpu/drm/radeon/evergreen.c drivers/gpu/drm/radeon/r100.c drivers/gpu/drm/radeon/radeon_connectors.c drivers/gpu/drm/radeon/rs600.c drivers/usb/core/hub.c drivers/usb/host/xhci-pci.c drivers/usb/host/xhci.c drivers/usb/serial/qcserial.c fs/proc/base.c Change-Id: Ia98b35db3f8c0bfd95817867d3acb85be8e5e772
| * media: s5p-fimc: Use correct fourcc for RGB565 colour formatSylwester Nawrocki2012-01-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit f83f71fda27650ae43558633be93652577dbc38c upstream. With 16-bit RGB565 colour format pixels are stored by the device in memory in the following order: | b3 | b2 | b1 | b0 | ~+-----+-----+-----+-----+ | R5 G6 B5 | R5 G6 B5 | This corresponds to V4L2_PIX_FMT_RGB565 fourcc, not V4L2_PIX_FMT_RGB565X. This change is required to avoid trouble when setting up video pipeline with the s5p-tv devices, so the colour formats at both devices can be properly matched. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | samsung update 1codeworkx2012-06-028-373/+2804
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* [media] s5p-fimc: Update copyright noticesSylwester Nawrocki2011-06-113-9/+6
| | | | | | Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Use pix_mp for the color format lookupSylwester Nawrocki2011-06-111-1/+1
| | | | | | | | | | With multi-planar formats fmt.pix_mp member of struct v4l2_format should be used rather than fmt.pix. Fix find_fmt() function to do the right thing. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Remove empty buf_init operationSylwester Nawrocki2011-06-111-7/+0
| | | | | | | | | The buf_init buffer queue operation is optional and buffer_init() does nothing, remove it. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Fix wrong buffer size in queue_setupSylwester Nawrocki2011-06-111-8/+4
| | | | | | | | | | | Avoid dereferencing of NULL f->fmt. Correct size of the allocated buffer in case the crop rectangle is smaller than the bounds rectangle (configured with S_FMT). Also remove redundant check for *num_buffer == 0 as this case is handled in videobuf2. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Fix data structures documentation and cleanup debug traceSylwester Nawrocki2011-06-113-28/+12
| | | | | | | | | Correct inconsistencies in data structures' documentation. Remove meaningless debug traces. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Fix V4L2_PIX_FMT_RGB565X descriptionSylwester Nawrocki2011-06-111-1/+0
| | | | | | | | | Remove V4L2_MBUS_FMT_RGB565_2X8_BE media code entry as camera interface supports only packed YUYV formats. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Fix possible memory leak during capture devnode registrationSylwester Nawrocki2011-06-111-0/+1
| | | | | | | | | Add missing kfree on the error path. Reported-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-csis: Do not use uninitialized variables in s5pcsis_suspendSylwester Nawrocki2011-05-201-2/+2
| | | | | | Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] v4l: Add v4l2 subdev driver for S5P/EXYNOS4 MIPI-CSI receiversSylwester Nawrocki2011-05-203-2/+750
| | | | | | | | | | | | Add the subdev driver for the MIPI CSIS units available in S5P and Exynos4 SoC series. This driver supports both CSIS0 and CSIS1 MIPI-CSI2 receivers. The driver requires Runtime PM to be enabled for proper operation. 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 <mchehab@redhat.com>
* Merge branch 'v4l_for_linus' of ↵Linus Torvalds2011-04-272-30/+52
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (42 commits) [media] media: vb2: correct queue initialization order [media] media: vb2: fix incorrect v4l2_buffer->flags handling [media] s5p-fimc: Add support for the buffer timestamps and sequence [media] s5p-fimc: Fix bytesperline and plane payload setup [media] s5p-fimc: Do not allow changing format after REQBUFS [media] s5p-fimc: Fix FIMC3 pixel limits on Exynos4 [media] tda18271: update tda18271c2_rf_cal as per NXP's rev.04 datasheet [media] tda18271: update tda18271_rf_band as per NXP's rev.04 datasheet [media] tda18271: fix bad calculation of main post divider byte [media] tda18271: prog_cal and prog_tab variables should be s32, not u8 [media] tda18271: fix calculation bug in tda18271_rf_tracking_filters_init [media] omap3isp: queue: Don't corrupt buf->npages when get_user_pages() fails [media] v4l: Don't register media entities for subdev device nodes [media] omap3isp: Don't increment node entity use count when poweron fails [media] omap3isp: lane shifter support [media] omap3isp: ccdc: support Y10/12, 8-bit bayer fmts [media] media: add missing 8-bit bayer formats and Y12 [media] v4l: add V4L2_PIX_FMT_Y12 format cx23885: Fix stv0367 Kconfig dependency [media] omap3isp: Use isp xclk defines ... Fix up trivial conflict (spelink errurs) in drivers/media/video/omap3isp/isp.c
| * [media] s5p-fimc: Add support for the buffer timestamps and sequenceSylwester Nawrocki2011-04-191-0/+10
| | | | | | | | | | | | | | | | | | Add support for buffer timestamps and the sequence number in the video capture driver. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] s5p-fimc: Fix bytesperline and plane payload setupSylwester Nawrocki2011-04-192-16/+20
| | | | | | | | | | | | | | | | | | | | Make sure the sizeimage for 3-planar color formats is width * height * 3/2 and the bytesperline is same for each plane in case of a multi-planar format. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] s5p-fimc: Do not allow changing format after REQBUFSSylwester Nawrocki2011-04-192-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | Protecting the color format with vb2_is_streaming() is not sufficient as this prevents changing the format only after VIDIOC_STREAMON. To prevent the color format reconfiguration as soon as buffers are allocated use vb2_is_busy() instead. Also make the videobuf queue ops structure static. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] s5p-fimc: Fix FIMC3 pixel limits on Exynos4Sylwester Nawrocki2011-04-191-11/+19
| | | | | | | | | | | | | | | | | | | | | | Correct pixel limits for the fourth FIMC entity on Exynos4 SoCs. FIMC3 only supports the writeback input from the LCD mixer. Also rename s5pv310 variant to exynos4 which is needed after renaming s5pv310 series to Exynos4. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | Fix common misspellingsLucas De Marchi2011-03-311-1/+1
|/ | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* [media] s5p-fimc: Fix G_FMT ioctl handlerSylwester Nawrocki2011-03-221-4/+23
| | | | | | | | | | Use pix_mp member of struct v4l2_format to return a format description rather than pix. Also fill in the plane_fmt array. This is a missing bit of conversion to the multiplanar API. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Use dynamic debugSylwester Nawrocki2011-03-221-5/+1
| | | | | | | | | | | | | | Use pr_debug instead of printk so it is possible to control debug traces at runtime. E.g. to enable debug trace in file fimc-core.c use command: echo -n 'file fimc-core.c +p' > /sys/kernel/debug/dynamic_debug/control or echo -n 'file fimc-core.c -p' > /sys/kernel/debug/dynamic_debug/control to disable. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Add a platform data entry for MIPI-CSI data alignmentSylwester Nawrocki2011-03-221-2/+4
| | | | | | | | | Allow the MIPI-CSI data alignment to be defined in the board setup as it may be different across various camera sensors. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Allow defining number of sensors at runtimeSylwester Nawrocki2011-03-222-27/+18
| | | | | | | | | Add num_clients field to struct s5p_fimc_isp_info to define exactly size of clients array which simplifies a bit the sensors management. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Prevent hanging on device close and fix the lockingSylwester Nawrocki2011-03-223-114/+136
| | | | | | | | | | | | | | | | | Rework the locking in m2m driver to assure proper operation on SMP systems. When job_abort or stop_streaming was called to immediately shutdown a memory-to-memory transaction video buffers scheduled for processing were never returned to vb2 and v4l2_m2m_job_finish was not called which led to hanging. Correct this and also return the unprocessed buffers to vb2 marking them as erroneous, in case the end of frame interrupt do not occur. Reported-by: Sewoon Park <seuni.park@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Prevent oops when i2c adapter is not availableSylwester Nawrocki2011-03-221-1/+1
| | | | | | | | Prevent invalid pointer dereference on error path. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: fix ISR and buffer handling for fimc-captureSungchun Kang2011-03-222-58/+45
| | | | | | | | | | | | | | | In some cases fimc H/W did not stop although there were no output buffers available. So the capture deactivation interrupt routine is modified and the state of ST_CAPT_RUN is cleared only in the LAST-IRQ call. After LAST-IRQ is generated, H/W pointer will be skipped by 1 frame. (reference by user manual) So, S/W pointer should be increased too. Reviewed-by Jonghun Han <jonghun.han@samsung.com> Signed-off-by: Sungchun Kang <sungchun.kang@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: fimc_stop_capture bug fixSungchun Kang2011-03-211-1/+1
| | | | | | | | | | When is called fimc_stop_capture, it seems that wait_event_timeout used improperly. It should be wake up by irq handler. Reviewed-by Jonghun Han <jonghun.han@samsung.com> Signed-off-by: Sungchun Kang <sungchun.kang@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: fix MSCTRL.FIFO_CTRL for performance enhancementHyunwoong Kim2011-03-212-1/+4
| | | | | | | | | | | | | | | | This patch fixes the value of FIFO_CTRL in MSCTRL. Main-scaler has the value to specify a basis FIFO control of input DMA. The description of FIFO_CTRL has been changed as below. 0 = FIFO Empty (Next burst transaction is possible when FIFO is empty) 1 = FIFO Full (Next burst transaction is possible except Full FIFO) Value '1' is recommended to enhance the FIMC operation performance. Reviewed-by: Jonghun Han <jonghun.han@samsung.com> Signed-off-by: Hyunwoong Kim <khw0178.kim@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Support stop_streaming and job_abortHyunwoong Kim2011-03-212-2/+34
| | | | | | | | | | | | This patch adds callback functions, stop_streaming and job_abort, to abort or finish any DMA in progress. stop_streaming is called by videobuf2 framework and job_abort is called by m2m framework. ST_M2M_PEND state is added to discard the next job. Reviewed-by: Jonghun Han <jonghun.han@samsung.com> Signed-off-by: Hyunwoong Kim <khw0178.kim@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: update checking scaling ratio rangeHyunwoong Kim2011-03-213-21/+44
| | | | | | | | | | | | | | | | Horizontal and vertical scaling range are according to the following equations. If (SRC_Width >= 64 x DST_Width) { Exit(-1); /* Out of Horizontal scale range} If (SRC_Height >= 64 x DST_Height) { Exit(-1); /* Out of Vertical scale range} fimc_check_scaler_ratio() is used to check if horizontal and vertical scale range are valid or not. To use fimc_check_scaler_ratio, source and destination format should be set by VIDIOC_S_FMT. And in case of scaling up, it doesn't have to check the scale range. Reviewed-by: Jonghun Han <jonghun.han@samsung.com> Signed-off-by: Hyunwoong Kim <khw0178.kim@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Move scaler details handling to the register API fileSylwester Nawrocki2011-03-214-42/+20
| | | | | | Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Configure scaler registers depending on FIMC versionHyunwoong Kim2011-03-215-13/+87
| | | | | | | | | | | | | | | | | | | The main scaler has four SFRs for main scaler ratio depending on FIMC version. FIMC 4.x has only two SFRs and FIMC 5.x has four SFRs for main scaler. Those are MainHorRatio, MainHorRatio_ext, MainVerRatio and MainverRatio_ext. The FIMC 5.x has 15 bit resolution for scaling ratio as below. {MainHorRatio,MainHorRatio_ext} = {[14:6],[5:0]}. {MainVerRatio,MainVerRatio_ext} = {[14:6],[5:0]}. MainHorRatio = CISCCTRL[24:16], MainHorRatio_ext = CIEXTEN[15:10] MainVerRatio = CISCCTRL[8:0], MainVerRatio_ext = CIEXTEN[5:0] This patch supports FIMC 4.x and FIMC 5.x using platform_device_id::driver_data. Reviewed-by: Jonghun Han <jonghun.han@samsung.com> Signed-off-by: Hyunwoong Kim <khw0178.kim@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: fix the value of YUV422 1-plane formatsHyunwoong Kim2011-03-213-26/+14
| | | | | | | | | | Some color formats are mismatched in s5p-fimc driver. CIOCTRL[1:0], order422_out, should be set 2b'00 not 2b'11 to use V4L2_PIX_FMT_YUYV. Because in V4L2 standard V4L2_PIX_FMT_YUYV means "start + 0: Y'00 Cb00 Y'01 Cr00 Y'02 Cb01 Y'03 Cr01". According to datasheet 2b'00 is right value for V4L2_PIX_FMT_YUYV. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Add control of the external sensor clockSylwester Nawrocki2011-03-213-42/+80
| | | | | | | | | Manage the camera sensor clock in the host driver rather than leaving this task for sensor drivers. The clock frequency must be passed in the sensor's and host driver's platform data. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Enable simultaneous rotation and flippingSylwester Nawrocki2011-03-212-52/+31
| | | | | | | | | | | Map all (0, 90, 180, 270) deg counterclockwise rotation and horizontal and vertical flip controls to (0, 90) deg rotation, horizontal and vertical flip transformations available in the device. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Use default input DMA burst countSylwester Nawrocki2011-03-212-10/+5
| | | | | | | | | Increase the input DMA "successive burst count" to default value 4 to improve DMA performance. Minor cleanup. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Enable interworking without subdev s_streamSylwester Nawrocki2011-03-211-1/+2
| | | | | | | | | Prevent VIDIOC_STREAMON failing when s_stream callback is not implemented by a sensor subdev driver. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Derive camera bus width from mediabus pixelcodeSylwester Nawrocki2011-03-211-22/+27
| | | | | | | | | Remove bus_width from s5p_fimc_isp_info data structure. Determine camera data bus width based on mediabus pixel format. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Rename s3c_fimc* to s5p_fimc*Sylwester Nawrocki2011-03-213-17/+17
| | | | | | | | | | Change s3c_fimc.h header file name to s5p_fimc.h, replace s3c_fimc_* names with s5p_fimc_*. s3c_fimc need to be reserved for S3C series and s5p-fimc driver will not cover CAMIF devices in S3C SoC series. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Use v4l core mutex in ioctl and file operationsSylwester Nawrocki2011-03-212-265/+58
| | | | | | Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Conversion to multiplanar formatsSylwester Nawrocki2011-03-214-248/+304
| | | | | | | | Conversion to multiplanar color formats and minor cleanup. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Porting to videobuf 2Sylwester Nawrocki2011-03-213-167/+362
| | | | | | | | | | | Porting to videobuf 2 and minor cleanup. Separate videobuf_queue_ops are are created for m2m and capture video nodes. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] drivers/media/video: Update WARN usesJoe Perches2010-12-291-1/+1
| | | | | | | Add missing newlines. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Fix output DMA handling in S5PV310 IP revisionsSylwester Nawrocki2010-12-204-3/+19
| | | | | | | | | | | FIMC IP in S5Pv310 series has extended DMA status registers and some bit fields are marked as reserved comparing to S5PC100/110. Use correct registers for getting DMA write pointer in each SoC variant supported by the driver. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Use correct fourcc code for 32-bit RGB formatSylwester Nawrocki2010-12-201-2/+2
| | | | | | | | | | Replace V4L2_PIX_FMT_RGB24 code with V4L2_PIX_FMT_RGB32 since the hardware uses 24-bits for actual pixel data but pixels are 4-byte aligned in memory. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Convert m2m driver to unlocked_ioctlSylwester Nawrocki2010-12-201-6/+16
| | | | | | Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Explicitly add required header fileSylwester Nawrocki2010-12-201-1/+3
| | | | | | | | Reported by: Dan Carpenter <error27@gmail.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: Fix vidioc_g_crop/cropcap on camera sensorSylwester Nawrocki2010-12-203-19/+59
| | | | | | | | | | Create separate vidioc_g_crop/vidioc_s_crop handlers for capture video node and so image cropping parameters are properly queried at FIMC input (image sensor) and not at FIMC output. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] s5p-fimc: BKL lock removal - compilation fixSylwester Nawrocki2010-12-201-1/+1
| | | | | | | | Adapt to recent videobuf_queue_dma_contig_init signature change. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] v4l: Remove module_name argument to the v4l2_i2c_new_subdev* functionsLaurent Pinchart2010-11-221-1/+1
| | | | | | | The argument isn't used anymore by the functions, remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] v4l: Remove hardcoded module names passed to v4l2_i2c_new_subdev* (2)Laurent Pinchart2010-11-221-1/+1
| | | | | | | | | | | | | With the v4l2_i2c_new_subdev* functions now supporting loading modules based on modaliases, replace the hardcoded module name passed to those functions by NULL in the cafe-ccic, via-camera and s5p-fimc drivers. All corresponding I2C modules have been checked, and all of them include a module aliases table with names corresponding to what the drivers modified here use. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.1 at 2024-09-24 00:01:29 +0000