Re: [PATCH 3/3] [media] uvcvideo: skip non-extension unit controls on Oculus Rift Sensors

Hi Laurent, Am Dienstag, den 25.07.2017, 02:10 +0300 schrieb Laurent Pinchart: > > > Yes, I think a device-specific driver would make sense, especially if > > > we can implement support for the sensor as a standalone V4L2 subdev > > > driver. The device only fakes UVC compatibility :-( > > > >

Re: [Patch v5 12/12] Documention: v4l: Documentation for HEVC CIDs

On Thu, 2017-07-20 at 18:46 +0300, Stanimir Varbanov wrote: > Hi, > > >>> + > >>> +* - ``V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN`` > >>> + - Main profile. > >> > >> MAIN10? > >> > > No just MAIN. > > I haven't because the MFC does not supported it? > > If so, I think we have to add MAIN10

Re: [Patch v5 12/12] Documention: v4l: Documentation for HEVC CIDs

On Thu, 2017-07-20 at 16:50 +0200, Hans Verkuil wrote: > On 19/06/17 07:10, Smitha T Murthy wrote: > > Added V4l2 controls for HEVC encoder > > > > Signed-off-by: Smitha T Murthy > > --- > > Documentation/media/uapi/v4l/extended-controls.rst | 364 > >

cron job: media_tree daily build: ERRORS

This message is generated daily by a cron job that builds media_tree for the kernels and architectures in the list below. Results of the daily build of media_tree: date: Tue Jul 25 05:00:18 CEST 2017 media-tree git hash:0e50e84a11f4854e9a7e3b7f4443ffb99e6be292 media_build

[PATCH] media: i2c: OV5647: gate clock lane before stream on

According to datasheet, BIT5 in reg-0x4800 are used to enable/disable clock lane gate. It's wrong to make clock lane free running before sensor stream on was called, while the mipi phy are not initialized. Signed-off-by: Jacob Chen --- drivers/media/i2c/ov5647.c | 10

Re: [PATCH 3/3] [media] uvcvideo: skip non-extension unit controls on Oculus Rift Sensors

Hi Philipp, On Monday 24 Jul 2017 07:52:22 Philipp Zabel wrote: > Am Montag, den 17.07.2017, 05:25 +0300 schrieb Laurent Pinchart: > > On Saturday 15 Jul 2017 15:13:45 Philipp Zabel wrote: > >> Am Samstag, den 15.07.2017, 12:54 +0300 schrieb Laurent Pinchart: > >>> On Friday 14 Jul 2017 22:14:24

Re: [PATCH 2/3] build: Disable VIDEO_OV5670 for Kernels older that 3.17

Superseded by: [PATCH V2 2/3] build: CEC_PIN and the VIDEO_OV5670 driver both require kernel 4.10 to compile So please drop this patch. BR, Jasmin

[PATCH V2 0/3] fix compile for kernel 3.13

From: Jasmin Jessich Changes since V1: - CEC_PIN and VIDEO_OV5670 disabled for all kernels older 4.10. This series fixed compilation errors for older kernels. I have tested it with Kernel 3.13 and Daniel with Kernel 4.12 and someone else with Kernel 4.4. CEC_PIN and VIDEO_OV5670

[PATCH V2 2/3] build: CEC_PIN and the VIDEO_OV5670 driver both require kernel 4.10 to compile

From: Daniel Scheller Signed-off-by: Daniel Scheller Signed-off-by: Jasmin Jessich --- v4l/versions.txt | 6 ++ 1 file changed, 6 insertions(+) diff --git a/v4l/versions.txt b/v4l/versions.txt index ae4a14f..7d786da 100644 ---

[PATCH V2 3/3] build: fix up build w/kernels <=4.12 by reverting 4.13 patches

From: Daniel Scheller Signed-off-by: Daniel Scheller Signed-off-by: Jasmin Jessich --- backports/backports.txt| 3 + .../v4.12_revert_solo6x10_copykerneluser.patch | 71 ++ 2 files

[PATCH V2 1/3] build: Add compat code for pm_runtime_get_if_in_use

From: Jasmin Jessich Signed-off-by: Jasmin Jessich --- v4l/compat.h | 15 +++ v4l/scripts/make_config_compat.pl | 1 + 2 files changed, 16 insertions(+) diff --git a/v4l/compat.h b/v4l/compat.h index e565292..b5b0846 100644 ---

Re: [PATCH v2 1/2] dt-bindings: media: Add Cadence MIPI-CSI2 RX Device Tree bindings

On Thu, Jul 20, 2017 at 11:23:01AM +0200, Maxime Ripard wrote: > The Cadence MIPI-CSI2 RX controller is a CSI2RX bridge that supports up to > 4 CSI-2 lanes, and can route the frames to up to 4 streams, depending on > the hardware implementation. > > It can operate with an external D-PHY, an

Re: [PATCH] [media] dvb-frontends/cxd2841er: update moddesc wrt new chip support

good idea :) Acked-by: Abylay Ospan 2017-07-23 10:45 GMT-04:00 Daniel Scheller : > From: Daniel Scheller > > Since the driver now recognizes and supports more chip variants, reflect > this fact in the module description

Kabylake atomisp driver?

Hello all, At Endless we are trying to support an Asus T304UA convertible tablet/laptop, which has the following controller: 00:14.3 Multimedia controller [0480]: Intel Corporation Device [8086:9d32] (rev 01) Subsystem: ASUSTeK Computer Inc. Device [1043:1d2d] Control: I/O- Mem- BusMaster-

Re: [PATCH v8 1/2] media: rcar-csi2: add Renesas R-Car MIPI CSI-2 receiver documentation

On Mon, Jul 17, 2017 at 07:03:55PM +0200, Niklas Söderlund wrote: > Documentation for Renesas R-Car MIPI CSI-2 receiver. The CSI-2 receivers > are located between the video sources (CSI-2 transmitters) and the video > grabbers (VIN) on Gen3 of Renesas R-Car SoC. > > Each CSI-2 device is connected

RE: Grant-

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Re: adv7281m and rcar-vin problem

On Mon, Jul 24, 2017 at 3:11 PM, Niklas Söderlund wrote: > Hi Naman, > > On 2017-07-24 14:30:52 +0530, Naman Jain wrote: >> i am using renesas soc with video decoder adv7281m >> i have done thr device tree configuration by following dt bindings >> i am getting

Re: dmesg flood + tuning problems on Asus My Cinema-U3000Hybrid

Sorry, one last note... I am not subscribed to the list, so please keep me in CC.

Re: [PATCH v3 04/23] dt-bindings: media: Binding document for Qualcomm Camera subsystem driver

On Mon, Jul 17, 2017 at 01:33:30PM +0300, Todor Tomov wrote: > Add DT binding document for Qualcomm Camera subsystem driver. > > CC: Rob Herring > CC: devicet...@vger.kernel.org > Signed-off-by: Todor Tomov > --- >

[Question] adv7180 and media-imx

Dear linux-media, I'm having troubles setting up a video input on a custom board using the staging imx-media driver and an i2c-connected video codec. The codec is a tw9990, but I use the driver for the adv7180 which is quite compatible and there is not much to configure within the codec

Re: [PATCH] dma-buf: fix reservation_object_wait_timeout_rcu to wait correctly

On Mon, Jul 24, 2017 at 11:51 AM, Christian König wrote: > Am 24.07.2017 um 10:33 schrieb Daniel Vetter: >> >> On Fri, Jul 21, 2017 at 06:20:01PM +0200, Christian König wrote: >>> >>> From: Christian König >>> >>> With hardware resets in mind it

Re: [PATCH] dma-buf: fix reservation_object_wait_timeout_rcu to wait correctly

Am 24.07.2017 um 10:34 schrieb zhoucm1: On 2017年07月22日 00:20, Christian König wrote: From: Christian König With hardware resets in mind it is possible that all shared fences are signaled, but the exlusive isn't. Fix waiting for everything in this situation.

Re: [PATCH] dma-buf: fix reservation_object_wait_timeout_rcu to wait correctly

Am 24.07.2017 um 10:33 schrieb Daniel Vetter: On Fri, Jul 21, 2017 at 06:20:01PM +0200, Christian König wrote: From: Christian König With hardware resets in mind it is possible that all shared fences are signaled, but the exlusive isn't. Fix waiting for everything in

Re: adv7281m and rcar-vin problem

Hi Naman, On 2017-07-24 14:30:52 +0530, Naman Jain wrote: > i am using renesas soc with video decoder adv7281m > i have done thr device tree configuration by following dt bindings > i am getting timeout of reading the phy clock lane, after i start streaming > and nothing is displayed on the

Re: [PATCH] dma-buf: fix reservation_object_wait_timeout_rcu to wait correctly

On 2017年07月22日 00:20, Christian König wrote: From: Christian König With hardware resets in mind it is possible that all shared fences are signaled, but the exlusive isn't. Fix waiting for everything in this situation. Signed-off-by: Christian König

Re: [PATCH] dma-buf: fix reservation_object_wait_timeout_rcu to wait correctly

On Fri, Jul 21, 2017 at 06:20:01PM +0200, Christian König wrote: > From: Christian König > > With hardware resets in mind it is possible that all shared fences are > signaled, but the exlusive isn't. Fix waiting for everything in this > situation. How did you end up

Re: [PATCH] media: imx: prpencvf: enable double write reduction

On Sat, 2017-07-22 at 14:21 -0700, Steve Longerbeam wrote: > For the write channels with 4:2:0 subsampled YUV formats, avoid chroma > overdraw by only writing chroma for even lines. Reduces necessary write > memory bandwidth by at least 25% (more with rotation enabled). > > Signed-off-by: Steve

Re: [PATCH] media: imx: prpencvf: enable double write reduction

Hi Steve, On Sat, 2017-07-22 at 15:04 -0700, Steve Longerbeam wrote: > Hi Philipp, > > This is the same as your patch to CSI, applied to ic-prpencvf. > > I'm not really sure what this cpmem bit is doing. The U/V planes > in memory are already subsampled by 2 in both width and height. > This