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* [media] media/Documentation: New flag EXECUTE_ON_WRITERicardo Ribalda2015-04-083-5/+17
| | | | | | | | | Document new flag V4L2_CTRL_FLAG_EXECUTE_ON_WRITE, and the new behavior of CH_VALUE event on VOLATILE controls. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media/v4l2-ctrls: Always execute EXECUTE_ON_WRITE ctrlsRicardo Ribalda2015-04-081-0/+4
| | | | | | | | | | | | Any control with V4L2_CTRL_FLAG_EXECUTE_ON_WRITE set should return changed == true in cluster_changed. This forces the value to be passed to the driver even if it has not changed. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media/v4l2-ctrls: Add execute flags to write_only controlsRicardo Ribalda2015-04-081-3/+6
| | | | | | | | | | | Any control that sets FLAG_WRITE_ONLY should OR it with FLAG_EXECUTE_ON_WRITE. So we can keep the current meaning of WRITE_ONLY. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media: New flag V4L2_CTRL_FLAG_EXECUTE_ON_WRITERicardo Ribalda2015-04-081-0/+1
| | | | | | | | | | | | Create a new flag that represent controls which its value needs to be passed to the driver even if it has not changed. They typically represent actions, like triggering a flash or clearing an error flag. So writing to such a control means some action is executed. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media/v4l2-ctrls: volatiles should not generate CH_VALUERicardo Ribalda2015-04-081-0/+9
| | | | | | | | | | Volatile controls should not generate CH_VALUE events. Set has_changed to false to prevent this happening. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] vivid: add support to set CVT, GTF timingsPrashant Laddha2015-04-081-1/+63
| | | | | | | | | | | | In addition to v4l2_find_dv_timings_cap(), where timings are searched against the list of preset timings, the incoming timing from v4l2-ctl is checked against CVT and GTF standards. If it confirms to be CVT or GTF, it is treated as valid timing and vivid format is updated with new timings. Signed-off-by: Prashant Laddha <prladdha@cisco.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] vivid: add CVT,GTF standards to vivid dv timings capsPrashant Laddha2015-04-081-2/+3
| | | | | | | | | | | | | | | | | Currently vivid supports V4L2_DV_BT_STD_DMT and V4L2_DV_BT_STD_CEA861 discrete video standards. Extending the capability set to allow for setting CVT and GTF standards. This change, along with adding the support for calculating CVT, GTF timings in v4l2-ctl would extend the number of resolutions supported by vivid to almost any custom resolution. Also extending the limits on min and max pixel clock to accommodate pixel clock range provided by cvt/gtf for resolutions ranging from 640x360p50 to 4kx2Kp60. Signed-off-by: Prashant Laddha <prladdha@cisco.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] ov2640: add missing consumer.h includeHans Verkuil2015-04-081-0/+1
| | | | | | | Needed for mips and sh platforms Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] sur40: fix occasional hard freeze due to buffer queue underrunFlorian Echtler2015-04-081-0/+5
| | | | | | | | | | | | | | | | This patch fixes a kernel panic which occurs when buf_list is empty. This can happen occasionally when user space is under heavy load (e.g. due to image processing on the CPU) and new buffers aren't re-queued fast enough. In that case, vb2_start_streaming_called can return true, but when the spinlock is taken and sur40_poll attempts to fetch the next buffer from buf_list, the list is in fact empty. This patch needs to be applied on top of the queued one adding V4L2 support to the sur40 driver. Signed-off-by: Florian Echtler <floe@butterbrot.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] cx23885: Always initialise dev->slock spinlockDavid Howells2015-04-082-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The slock spinlock in the cx23885_dev struct is only initialised if analogue video is being used, but is used in other places too, leading to the attached lockdep complaint. Move the lock initialisation so that it is done unconditionally. INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. CPU: 1 PID: 4413 Comm: scandvb Tainted: G W 4.0.0-rc1-fsdevel+ #25 Hardware name: System manufacturer System Product Name/P5Q PRO TURBO, BIOS 0701 10/08/2012 0000000000000000 ffff880129d779d8 ffffffff8162bbdf 0000000000000006 0000000000000000 ffff880129d77aa8 ffffffff810780e3 0000000000000001 0000000000000046 0000000000000004 ffffffff81c3f180 0000000000000000 Call Trace: [<ffffffff8162bbdf>] dump_stack+0x4c/0x65 [<ffffffff810780e3>] __lock_acquire+0x7b5/0x1a0e [<ffffffff810799ee>] lock_acquire+0x97/0x10c [<ffffffffa006494e>] ? cx23885_buf_queue+0x69/0x142 [cx23885] [<ffffffff8102e9bc>] ? amd_set_subcaches+0x19b/0x19b [<ffffffff816313b4>] _raw_spin_lock_irqsave+0x36/0x4a [<ffffffffa006494e>] ? cx23885_buf_queue+0x69/0x142 [cx23885] [<ffffffffa006494e>] cx23885_buf_queue+0x69/0x142 [cx23885] [<ffffffffa00662cb>] buffer_queue+0x17/0x19 [cx23885] [<ffffffffa00382d5>] __enqueue_in_driver+0x6a/0x6f [videobuf2_core] [<ffffffffa0038ead>] vb2_start_streaming+0x37/0x129 [videobuf2_core] [<ffffffffa003a6c0>] vb2_internal_streamon+0xc5/0x105 [videobuf2_core] [<ffffffffa003b889>] __vb2_init_fileio+0x224/0x286 [videobuf2_core] [<ffffffffa003bcc0>] ? vb2_thread_start+0x7b/0x15f [videobuf2_core] [<ffffffffa0050182>] ? vb2_dvb_start_feed+0x86/0x86 [videobuf2_dvb] [<ffffffffa003bd06>] vb2_thread_start+0xc1/0x15f [videobuf2_core] [<ffffffff8150d393>] ? dmx_section_feed_start_filtering+0x2f/0x14f [<ffffffffa0050157>] vb2_dvb_start_feed+0x5b/0x86 [videobuf2_dvb] [<ffffffff8150d461>] dmx_section_feed_start_filtering+0xfd/0x14f [<ffffffff8150afc7>] dvb_dmxdev_filter_start+0x23f/0x315 [<ffffffff8150b6ad>] dvb_demux_do_ioctl+0x1fb/0x556 [<ffffffff81509e94>] dvb_usercopy+0xb4/0x11c [<ffffffff8150b4b2>] ? dvb_dmxdev_ts_callback+0xd0/0xd0 [<ffffffff8150a11a>] dvb_demux_ioctl+0x10/0x14 [<ffffffff81144ac4>] do_vfs_ioctl+0x3c1/0x474 [<ffffffff8126f181>] ? file_has_perm+0x5b/0x7f [<ffffffff810bf6ca>] ? __audit_syscall_entry+0xbc/0xde [<ffffffff81144bcc>] SyS_ioctl+0x55/0x7a [<ffffffff81631d52>] system_call_fastpath+0x12/0x17 Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] s5p-jpeg: Remove some unused functionsRickard Strandqvist2015-04-072-35/+0
| | | | | | | | | | | | Removes some functions that are not used anywhere: s5p_jpeg_input_raw_y16() s5p_jpeg_timer_disable() s5p_jpeg_timer_enable(). This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] s5p-jpeg: Initialize jpeg_addr fields to zeroJacek Anaszewski2015-04-071-2/+2
| | | | | | | | | | | | | JPEG codecs on Exynos4 and Exynos3250 SoCs utilize different number of planes for storing the raw image data, depending on the format of the image being processed. For the unused planes a random data was being written to the related registers. Regardless of the fact that this seemed not to be harmful, fix the issue for clarity reasons. Reported-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] s5p-jpeg: add 5420 family supportAndrzej Pietrasiewicz2015-04-073-22/+51
| | | | | | | | | JPEG IP found in Exynos5420 is similar to what is in Exynos3250, but there are some subtle differences which this patch takes into account. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] m88ts2022: remove from MakefileHans Verkuil2015-04-071-1/+0
| | | | | | | | Remove target from Makefile: this driver no longer exists. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l: xilinx: Add Test Pattern Generator driverLaurent Pinchart2015-04-037-0/+1085
| | | | | | | | | | | | The TPG generates multiple static or dynamic test patterns. The driver currently hardcodes the pattern to the moving box pattern. Signed-off-by: Christian Kohn <christian.kohn@xilinx.com> Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l: xilinx: Add Video Timing Controller driverLaurent Pinchart2015-04-035-0/+462
| | | | | | | | | | The Video Timing Controller (VTC) includes a timing detector and/or a timing generator. Only the generator is currently supported. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l: xilinx: Add Xilinx Video IP coreLaurent Pinchart2015-04-0314-0/+2308
| | | | | | | | | | | | | | | | | | Xilinx platforms have no hardwired video capture or video processing interface. Users create capture and memory to memory processing pipelines in the FPGA fabric to suit their particular needs, by instantiating video IP cores from a large library. The Xilinx Video IP core is a framework that models a video pipeline described in the device tree and expose the pipeline to userspace through the media controller and V4L2 APIs. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> Signed-off-by: Radhey Shyam Pandey <radheys@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l: of: Add v4l2_of_parse_link() functionLaurent Pinchart2015-04-032-0/+88
| | | | | | | | | | | | The function fills a link data structure with the device node and port number at both the local and remote ends of a link defined by one of its endpoint nodes. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l: Add VUY8 24 bits bus formatHyun Kwon2015-04-032-1/+32
| | | | | | | | | Add VUY8 24 bits bus format, V4L2_MBUS_FMT_VUY8_1X24. Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l: Sort YUV formats of v4l2_mbus_pixelcodeHyun Kwon2015-04-032-298/+298
| | | | | | | | | | Keep the formats sorted by type, bus_width, bits per component, samples per pixel and order of subsamples, in that order. Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l: Add RBG and RGB 8:8:8 media bus formats on 24 and 32 bit bussesLaurent Pinchart2015-04-032-1/+70
| | | | | | | | | Add support and documentation for two media bus formats: MEDIA_BUS_FMT_RBG888_1X24 and MEDIA_BUS_FMT_RGB888_1X32_PADHI Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media: entity: Document the media_entity_ops structureLaurent Pinchart2015-04-031-0/+9
| | | | | | | | | | Currently, there's no documentation for the structure. Add a kernel-doc nano documentation to it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] cx18: embed video_deviceHans Verkuil2015-04-036-44/+28
| | | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] ivtv: disable fbuf support if ivtvfb isn't loadedHans Verkuil2015-04-032-12/+30
| | | | | | | | Disable all fbuf-related functionality if ivtvfb isn't loaded. This caused various v4l2-compliance failures. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] ivtv: replace crop by selectionHans Verkuil2015-04-031-46/+69
| | | | | | | | | | Replace the old g/s_crop ioctls by the new g/s_selection ioctls. This solves a v4l2-compliance failure, and it is something that needs to be done anyway to eventually be able to remove the old g/s_crop ioctl ops. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] sta2x11: embed video_deviceHans Verkuil2015-04-031-23/+12
| | | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Federico Vaga <federico.vaga@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media: sh_vou: embed video_deviceLad, Prabhakar2015-04-031-15/+6
| | | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] usbvision: fix leak of usb_dev on failure paths in usbvision_probe()Alexey Khoroshilov2015-04-031-7/+17
| | | | | | | | | | There is no usb_put_dev() on failure paths in usbvision_probe(). Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l2_plane_pix_format: use __u32 bytesperline instead of __u16Hans Verkuil2015-04-033-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | While running v4l2-compliance tests on vivid I suddenly got errors due to a call to vmalloc_user with size 0 from vb2. Digging deeper into the cause I discovered that this was due to the fact that struct v4l2_plane_pix_format defines bytesperline as a __u16 instead of a __u32. The test I was running selected a format of 4 * 4096 by 4 * 2048 with a 32 bit pixelformat. So bytesperline was 4 * 4 * 4096 = 65536, which becomes 0 in a __u16. And bytesperline * height is suddenly 0 as well. While the vivid driver may be a virtual driver, it is to be expected that this limit will be hit for real hardware as well in the near future: 8k deep-color video will already reach it. The solution is to change the type to __u32. The only drivers besides vivid that use the multiplanar API are little-endian ARM and SH platforms (exynos, ti-vpe, vsp1), so this is safe. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media: davinci: vpfe_capture: embed video_deviceLad, Prabhakar2015-04-032-20/+8
| | | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] cx231xx: embed video_deviceHans Verkuil2015-04-034-92/+49
| | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] usbvision: embed video_deviceHans Verkuil2015-04-032-46/+28
| | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] tm6000: embed video_deviceHans Verkuil2015-04-032-46/+17
| | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] hdpvr: embed video_deviceHans Verkuil2015-04-033-21/+10
| | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] gadget/uvc: embed video_deviceHans Verkuil2015-04-032-27/+19
| | | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] wl128x: embed video_deviceHans Verkuil2015-04-031-18/+10
| | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] m2m-deinterlace: embed video_deviceHans Verkuil2015-04-031-15/+6
| | | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] meye: embed video_deviceHans Verkuil2015-04-032-15/+8
| | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] dt3155v4l: embed video_deviceHans Verkuil2015-04-032-22/+12
| | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] radio-bcm2048: embed video_deviceHans Verkuil2015-04-031-24/+9
| | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] saa7146: embed video_deviceHans Verkuil2015-04-037-24/+13
| | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] vim2m: embed video_deviceHans Verkuil2015-04-031-16/+7
| | | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Kamil Debski <k.debski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] ivtv: embed video_deviceHans Verkuil2015-04-039-76/+61
| | | | | | | | | Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] ts2020: do not use i2c_transfer() on sleep()Antti Palosaari2015-04-031-21/+6
| | | | | | | | | There is no need to use bulk i2c_transfer() to write single register. Use write register function instead. Tested-by: David Howells <dhowells@redhat.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] m88ts2022: remove obsolete driverAntti Palosaari2015-04-035-686/+0
| | | | | | | This driver was replaced by ts2020 driver. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] dw2102: switch ts2022 to ts2020 driverAntti Palosaari2015-04-032-9/+6
| | | | | | | | | | | | Change ts2022 driver to ts2020 driver. ts2020 driver supports both tuner chip models. That affects TechnoTrend TT-connect S2-4600 DVB-S/S2 device, which Olli just added. Cc: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] dvbsky: switch ts2022 to ts2020 driverAntti Palosaari2015-04-032-16/+12
| | | | | | | | | Change ts2022 driver to ts2020 driver. ts2020 driver supports both tuner chip models. Cc: Nibble Max <nibble.max@gmail.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] smipcie: switch ts2022 to ts2020 driverAntti Palosaari2015-04-032-8/+6
| | | | | | | | | Change ts2022 driver to ts2020 driver. ts2020 driver supports both tuner chip models. Cc: Nibble Max <nibble.max@gmail.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] cx23885: switch ts2022 to ts2020 driverAntti Palosaari2015-04-032-18/+13
| | | | | | | | | | | Change ts2022 driver to ts2020 driver. ts2020 driver supports both chip models. Cc: Olli Salonen <olli.salonen@iki.fi> Cc: Nibble Max <nibble.max@gmail.com> Tested-by: David Howells <dhowells@redhat.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] em28xx: switch PCTV 461e to ts2020 driverAntti Palosaari2015-04-032-8/+7
| | | | | | | | Change ts2022 driver to ts2020 driver as ts2020 driver now supports both models. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-04 17:52:00 +0100