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2012-12-21[media] exynos-gsc: Fix checkpatch warning in gsc-m2m.cSachin Kamat1-1/+1
Fixes the following warning: WARNING: space prohibited between function name and open parenthesis '(' FILE: media/platform/exynos-gsc/gsc-m2m.c:606: ctx = kzalloc(sizeof (*ctx), GFP_KERNEL); Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21[media] exynos-gsc: propagate timestamps from src to dst buffersShaik Ameer Basha1-7/+13
Make gsc-m2m propagate the timestamp field from source to destination buffers. Signed-off-by: John Sheu <sheu@google.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21[media] exynos-gsc: Adding tiled multi-planar format to G-ScalerShaik Ameer Basha3-0/+20
Adding V4L2_PIX_FMT_NV12MT_16X16 to G-Scaler supported formats. If the output or input format is V4L2_PIX_FMT_NV12MT_16X16, configure G-Scaler to use GSC_IN_TILE_MODE. [s.nawrocki: shortened the pixel format description] Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] ivtv: ivtv-driver: Replace 'flush_work_sync()'Fabio Estevam1-1/+1
Since commit 43829731d (workqueue: deprecate flush[_delayed]_work_sync()), flush_work() should be used instead of flush_work_sync(). Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] tm6000-video.c: warning fixMauro Carvalho Chehab1-1/+1
drivers/media/usb/tm6000/tm6000-video.c: In function '__check_keep_urb': drivers/media/usb/tm6000/tm6000-video.c:1926:1: warning: return from incompatible pointer type [enabled by default] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] sh_veu.c: fix two compilation warningsMauro Carvalho Chehab1-4/+6
drivers/media/platform/sh_veu.c:269:2: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat] drivers/media/platform/sh_veu.c:276:2: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat] Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] media: mx2_camera: Add image size HW limitsJavier Martin1-2/+6
The CSI on i.MX27 has some constraints regarding image width. This patch makes sure those requirements are met in try_fmt(). Signed-off-by: Javier Martin <javier.martin@vista-silicon.com> [g.liakhovetski@gmx.de: make constraint i.MX27-specific] Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] MAINTAINERS: add entries for sh_veu and sh_vou V4L2 driversGuennadi Liakhovetski1-0/+14
sh_vou might be better described by "Odd Fixes," but mark it "Maintained" for now. sh_veu is a new driver and might see some development in the future. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] sh_mobile_ceu_camera: use managed memory and resource allocationsGuennadi Liakhovetski1-23/+9
Use managed allocations to simplify error handling and clean up paths. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] media: sh_mobile_csi2: use managed memory and resource allocationsGuennadi Liakhovetski1-19/+4
Use managed allocations to simplify error handling and clean up paths. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] media: soc-camera: remove superfluous JPEG checkingGuennadi Liakhovetski1-6/+0
Explicit checks for the JPEG pixel format in soc_mbus_bytes_per_line() and soc_mbus_image_size() are superfluous, because also without them these functions will perform correctly. The former will return 0 based on packing == SOC_MBUS_PACKING_VARIABLE and the latter will simply multiply the user-provided line length by the image height to obtain a frame buffer size estimate. The original version of the "media: soc_camera: don't clear pix->sizeimage in JPEG mode" patch was correct and my amendment, adding these two checks was superfluous. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] media: soc-camera: update documentationGuennadi Liakhovetski1-71/+75
Update soc-camera documentation to reflect the current camera host API and the use of the common V4L2 subdev API. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] media: sh-mobile-ceu-camera: runtime PM suspending doesn't have to ↵Guennadi Liakhovetski1-2/+2
be synchronous In both error and clean up cases there is no need to wait for runtime PM to finish suspending the device. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] media: soc-camera: use managed devm_regulator_bulk_get()Guennadi Liakhovetski1-5/+2
Using device-managed devm_regulator_bulk_get() eliminates the need to release regulators explicitly. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-20[media] media: add a VEU MEM2MEM format conversion and scaling driverGuennadi Liakhovetski3-0/+1275
Video Engine Unit (VEU) is an IP block, found in multiple SuperH and ARM- based sh-mobile and r-mobile SoCs, capable of processing video data. It can perform colour-space conversion, scaling and several filtering transformations. This patch adds an initial implementation of a mem2mem V4L2 driver for VEU. So far only conversion from NV12 to RGB565 is supported. Further functionality shall be added in the future. This driver is based on a VEU vidix driver by Magnus Damm. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-19[media] media: mem2mem: make reference to struct m2m_ops in the core constGuennadi Liakhovetski2-3/+3
The mem2mem core doesn't change struct m2m_ops, provided by the driver, make references to it const. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-19[media] omap_vout: Use the output overlay ioctl operationsLaurent Pinchart1-3/+3
The omap_vout device implements the output overlay API, use the corresponding ioctl operations. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-19[media] omap_vout: Drop overlay format enumerationLaurent Pinchart1-16/+0
Enumerating formats for output overlays doesn't make sense, as the pixel format is defined by the display API, not the V4L2 API. Drop the vidioc_enum_fmt_vid_overlay ioctl operation. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-19[media] v4l2: add new pixel formats supported on dm365Manjunath Hadli4-0/+106
add new macro V4L2_PIX_FMT_SGRBG10ALAW8 and associated formats to represent Bayer format frames compressed by A-LAW algorithm, add V4L2_PIX_FMT_UV8 to represent storage of CbCr data (UV interleaved) only. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-19[media] DocBook: fix an index referenceMauro Carvalho Chehab1-1/+1
Error: no ID for constraint linkend: V4L2-PIX-FMT-NV12MT-16X16. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-19[media] media: add new mediabus format enums for dm365Manjunath Hadli2-8/+252
add new enum entries for supporting the media-bus formats on dm365. These include some bayer and some non-bayer formats. V4L2_MBUS_FMT_YDYUYDYV8_1X16 and V4L2_MBUS_FMT_UV8_1X8 are used internal to the hardware by the resizer. V4L2_MBUS_FMT_SBGGR10_ALAW8_1X8 represents the bayer ALAW format that is supported by dm365 hardware. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-18[media] Documentation: fix outdated statement re. v4l2Nicolas THERY1-2/+1
Fix tense used for describing struct v4l2_fh as it has been added a while ago. Signed-off-by: Nicolas Thery <nicolas.thery@st.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-18[media] MAINTAINERS: fix drivers/media/usb/dvb-usb/cxusb*Cesar Eduardo Barros1-1/+1
This driver was never at dvb-usb-v2, as far as I could see. Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-18[media] MAINTAINERS: fix drivers/media/platform/atmel-isi.cCesar Eduardo Barros1-1/+1
This file was moved to drivers/media/platform/soc_camera/atmel-isi.c by commit b47ff4a ([media] move soc_camera to its own directory). Cc: Josh Wu <josh.wu@atmel.com> Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-18[media] MAINTAINERS: add entry for dsbr100 usb radio driverAlexey Klimov1-0/+7
This patch adds MAINTAINERS entry for dsbr100 usb radio driver. Signed-off-by: Alexey Klimov <klimov.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-18[media] MAINTAINERS: add g2d entryKamil Debski1-0/+8
Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-18[media] MAINTAINERS: add entry for radio-ma901 driverAlexey Klimov1-0/+7
This patch adds MAINTAINERS entry for radio-ma901 usb radio driver. Signed-off-by: Alexey Klimov <klimov.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-18[media] tda18271: add missing entries for qam_7 to tda18271_update_std_map() ↵Frank Schäfer1-0/+2
and tda18271_dump_std_map() Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-18[media] cx23885: add basic DVB-S2 support for Hauppauge HVR-4400Michael Krufky4-1/+67
Add basic DVB-S2 support for the Hauppauge HVR-4400 PCIe board. Thanks to Antti Palosaari and Devin Heitmueller for their suggestions and testing. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Reviewed-by: Devin Heitmueller <dheitmueller@kernellabs.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-18[media] tda10071: add tuner_i2c_addr to struct tda10071_configMichael Krufky2-1/+7
The default i2c address for the tuner is 0x14, allow this to be overridden with a configuration parameter Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-17[media] au0828: break au0828_card_setup() down into smaller functionsMichael Krufky1-5/+11
Pull the analog frontend setup code out of au0828_card_setup into its own seperate function, au0828_card_analog_fe_setup(). Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-17[media] au0828: remove forced dependency of VIDEO_AU0828 on VIDEO_V4L2Michael Krufky7-6/+42
This patch removes the dependendency of VIDEO_AU0828 on VIDEO_V4L2 by creating a new Kconfig option, VIDEO_AU0828_V4L2, which enables analog video capture support and depends on VIDEO_V4L2 itself. With VIDEO_AU0828_V4L2 disabled, the driver will only support digital television and will not depend on the v4l2-core. With VIDEO_AU0828_V4L2 enabled, the driver will be built with the analog v4l2 support included. By default, the VIDEO_AU0828_V4L2 option will be set to Y, so as to preserve the original behavior. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-17[media] au0828: update model matrix entries for 72261, 72271 & 72281Michael Krufky1-2/+3
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-17[media] au0828: add missing model 72281, usb id 2040:7270 to the model matrixMichael Krufky1-0/+3
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add si470x-usb+common and si470x-i2c entriesHans Verkuil1-0/+18
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add tda9840, tea6415c and tea6420 entriesHans Verkuil1-0/+24
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Michael Hunold <michael@mihu.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: Taking over saa7146 maintainership from Michael HunoldHans Verkuil1-2/+1
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Michael Hunold <michael@mihu.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add vivi entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add usbvision entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add saa6588 entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add pms entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add radio-miropcm20 entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add radio-maxiradio entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add radio-gemtek entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-12[media] MAINTAINERS: add radio-aimslab entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-11[media] MAINTAINERS: add radio-aztech entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-11[media] MAINTAINERS: add radio-isa entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-11[media] MAINTAINERS: add radio-cadet entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-05[media] MAINTAINERS: add radio-keene entryHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-05[media] MAINTAINERS: add entry for the quickcam parallel port webcamsHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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