Re: [GIT PULL] soc-camera + VEU for 3.8

2012-11-29 Thread Guennadi Liakhovetski
Hi Mauro On Thu, 22 Nov 2012, Mauro Carvalho Chehab wrote: Em Thu, 22 Nov 2012 11:41:05 -0200 Mauro Carvalho Chehab mche...@redhat.com escreveu: Em Wed, 31 Oct 2012 13:01:19 +0100 (CET) Guennadi Liakhovetski g.liakhovet...@gmx.de escreveu: Hi Mauro Please pull driver updates

[PATCH 2/2] media: sh_mobile_ceu_camera: use managed memory and resource allocations

2012-11-29 Thread Guennadi Liakhovetski
Use managed allocations to simplify error handling and clean up paths. Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de --- .../platform/soc_camera/sh_mobile_ceu_camera.c | 32 +-- 1 files changed, 9 insertions(+), 23 deletions(-) diff --git a/drivers/media

[PATCH 1/2] media: sh_mobile_csi2: use managed memory and resource allocations

2012-11-29 Thread Guennadi Liakhovetski
Use managed allocations to simplify error handling and clean up paths. Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de --- drivers/media/platform/soc_camera/sh_mobile_csi2.c | 23 +++ 1 files changed, 4 insertions(+), 19 deletions(-) diff --git a/drivers/media

[PATCH] MAINTAINERS: add entries for sh_veu and sh_vou V4L2 drivers

2012-11-29 Thread Guennadi Liakhovetski
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.liakhovet...@gmx.de --- MAINTAINERS | 14 ++ 1 files changed, 14 insertions(+), 0 deletions

Re: [PATCH v2 0/4] media: mx2_camera: Remove i.mx25 and clean up.

2012-11-29 Thread Guennadi Liakhovetski
is kept, patch 4 cannot be used either, becuase the buffer state is actually checked on i.MX25. It might be possible to remove or simplify it still, but that would require a different patch. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open

[GIT PULL] 3.7 soc-camera fixes

2012-11-29 Thread Guennadi Liakhovetski
-dvb.git 3.7-rc7-fixes Anatolij Gustschin (1): soc_camera: fix VIDIOC_S_CROP ioctl Cyril Roelandt (1): mx2_camera: use GFP_ATOMIC under spin lock. Guennadi Liakhovetski (1): media: sh-vou: fix compiler warnings drivers/media/platform/sh_vou.c|7

[GIT PULL] soc-camera for 3.8 second lot

2012-11-29 Thread Guennadi Liakhovetski
for-3.8-set_2 Guennadi Liakhovetski (9): media: mem2mem: make reference to struct m2m_ops in the core const media: add a VEU MEM2MEM format conversion and scaling driver media: soc-camera: use managed devm_regulator_bulk_get() media: sh-mobile-ceu-camera: runtime PM suspending

[PATCH 3.7] media: sh-vou: fix compiler warnings

2012-11-28 Thread Guennadi Liakhovetski
sh-vou causes several may be used uninitialized warnings. Even though they all are purely theoretical, it is better to fix them. Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de --- I'll be pushing last-minute soc-camera+misc 3.7 fixes shortly, this patch will be there too. drivers

Re: [PATCH 01/15] [media] marvell-ccic: use internal variable replace global frame stats variable

2012-11-27 Thread Guennadi Liakhovetski
mmp_frame_state frame_state; /* Frame state counter */ /* * Subsystem structures. */ -- 1.7.9.5 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line

Re: [PATCH 02/15] [media] marvell-ccic: add MIPI support for marvell-ccic driver

2012-11-27 Thread Guennadi Liakhovetski
; /* ccic used lane number; 0 means DVP mode */ + int lane_clk; }; -- 1.7.9.5 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message

Re: [PATCH 03/15] [media] marvell-ccic: add clock tree support for marvell-ccic driver

2012-11-27 Thread Guennadi Liakhovetski
enabled flag */ int lane; /* ccic used lane number; 0 means DVP mode */ int lane_clk; + /* + * clock tree support + */ + char *clk_name[4]; + int clk_num; }; -- 1.7.9.5 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source

Re: [PATCH 04/15] [media] marvell-ccic: reset ccic phy when stop streaming for stability

2012-11-27 Thread Guennadi Liakhovetski
= pdev-dev; mcam-use_smbus = 0; + mcam-ccic_id = pdev-id; mcam-bus_type = pdata-bus_type; mcam-dphy = (pdata-dphy); mcam-mipi_enabled = 0; -- 1.7.9.5 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open

Re: [PATCH 05/15] [media] marvell-ccic: refine mcam_set_contig_buffer function

2012-11-27 Thread Guennadi Liakhovetski
supported platforms, because it changes the order, in which registers are written. So, if this patch is not too important for you, maybe it would be better to drop it, it doesn't seem to improve any functionality? If it is decided to use this, you can add my Acked-by: Guennadi Liakhovetski

Re: [PATCH 06/15] [media] marvell-ccic: add new formats support for marvell-ccic driver

2012-11-27 Thread Guennadi Liakhovetski
definitions for MIPI support -- 1.7.9.5 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo

Re: [PATCH 07/15] [media] marvell-ccic: add SOF / EOF pair check for marvell-ccic driver

2012-11-27 Thread Guennadi Liakhovetski
); + if (cam-buffer_mode == B_DMA_sg) + mcam_ctlr_stop(cam); + } } return handled; } -- 1.7.9.5 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list

Re: [PATCH 08/15] [media] marvell-ccic: switch to resource managed allocation and request

2012-11-27 Thread Guennadi Liakhovetski
--- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [PATCH 10/15] [media] marvell-ccic: split mcam core into 2 parts for soc_camera support

2012-11-27 Thread Guennadi Liakhovetski
); the keyword extern isn't needed. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info

Re: [PATCH 11/15] [media] marvell-ccic: add soc_camera support in mcam core

2012-11-27 Thread Guennadi Liakhovetski
*/ -- 1.7.9.5 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http

Re: [PATCH 12/15] [media] marvell-ccic: add soc_camera support in mmp driver

2012-11-27 Thread Guennadi Liakhovetski
; /* * MIPI support */ -- 1.7.9.5 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org

Re: [PATCH 13/15] [media] marvell-ccic: add dma burst mode support in marvell-ccic driver

2012-11-27 Thread Guennadi Liakhovetski
*/ -- 1.7.9.5 --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http

Re: [PATCH 14/15] [media] marvell-ccic: use unsigned int type replace int type

2012-11-27 Thread Guennadi Liakhovetski
--- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [PATCH 15/15] [media] marvell-ccic: add 3 frame buffers support in DMA_CONTIG mode

2012-11-27 Thread Guennadi Liakhovetski
; + /* + * Only tribufs == 2 can enter single buffer mode + */ + unsigned int tribufs; }; /* -- 1.7.9.5 --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media

RE: [PATCH 10/15] [media] marvell-ccic: split mcam core into 2 parts for soc_camera support

2012-11-27 Thread Guennadi Liakhovetski
moving the code around. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http

RE: [PATCH 11/15] [media] marvell-ccic: add soc_camera support in mcam core

2012-11-27 Thread Guennadi Liakhovetski
the requested format - yes, just pick up any format, that you can support. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord

Re: [PATCH 0/15] [media] marvell-ccic: add soc camera support on marvell-ccic

2012-11-27 Thread Guennadi Liakhovetski
[PATCH 4/4] [media] marvell-ccic: core: add 3 frame buffers support in DMA_CONTIG mode Thanks Albert Wang --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media

RE: [PATCH 03/15] [media] marvell-ccic: add clock tree support for marvell-ccic driver

2012-11-27 Thread Guennadi Liakhovetski
Hi Libin On Tue, 27 Nov 2012, Libin Yang wrote: Hello Guennadi, Thanks for your suggestion, please see my comments below. Best Regards, Libin -Original Message- From: Guennadi Liakhovetski [mailto:g.liakhovet...@gmx.de] Sent: Tuesday, 27 November, 2012 18:50 To: Albert

RE: [PATCH 02/15] [media] marvell-ccic: add MIPI support for marvell-ccic driver

2012-11-27 Thread Guennadi Liakhovetski
On Tue, 27 Nov 2012, Libin Yang wrote: Hello Guennadi, Please see my comments below. Best Regards, Libin -Original Message- From: Albert Wang Sent: Tuesday, November 27, 2012 7:21 PM To: Guennadi Liakhovetski Cc: cor...@lwn.net; linux-media@vger.kernel.org; Libin Yang

RE: [PATCH 02/15] [media] marvell-ccic: add MIPI support for marvell-ccic driver

2012-11-27 Thread Guennadi Liakhovetski
On Tue, 27 Nov 2012, Libin Yang wrote: Hi Guennadi, -Original Message- From: Guennadi Liakhovetski [mailto:g.liakhovet...@gmx.de] Sent: Wednesday, November 28, 2012 3:14 PM To: Libin Yang Cc: Albert Wang; cor...@lwn.net; linux-media@vger.kernel.org Subject: RE: [PATCH 02/15

Re: [PATCH] OV5642: fix VIDIOC_S_GROP ioctl

2012-11-26 Thread Guennadi Liakhovetski
Hi Anatolij Sorry for a delay On Tue, 6 Nov 2012, Anatolij Gustschin wrote: On Tue, 6 Nov 2012 12:45:51 +0100 (CET) Guennadi Liakhovetski g.liakhovet...@gmx.de wrote: On Tue, 6 Nov 2012, Anatolij Gustschin wrote: VIDIOC_S_GROP ioctl doesn't work, soc-camera driver reports

Re: [PATCH 234/493] media: remove use of __devinit

2012-11-22 Thread Guennadi Liakhovetski
+- drivers/media/platform/soc_camera/pxa_camera.c | 2 +- .../platform/soc_camera/sh_mobile_ceu_camera.c | 2 +- drivers/media/platform/soc_camera/sh_mobile_csi2.c | 2 +- drivers/media/platform/soc_camera/soc_camera.c | 2 +- Acked-by: Guennadi Liakhovetski g.liakhovet...@gmx.de Thanks

Re: [PATCH 444/493] media: remove use of __devexit

2012-11-22 Thread Guennadi Liakhovetski
/media/platform/soc_camera/soc_camera.c | 2 +- Acked-by: Guennadi Liakhovetski g.liakhovet...@gmx.de Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux

Re: [PATCH 133/493] remove use of __devexit_p

2012-11-21 Thread Guennadi Liakhovetski
Liakhovetski g.liakhovet...@gmx.de Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info

Re: [PATCH] [media] soc_camera: mx3_camera: Constify v4l2_crop

2012-11-19 Thread Guennadi Liakhovetski
); + soc_camera_limit_side(rect.left, rect.width, 0, 2, 4096); + soc_camera_limit_side(rect.top, rect.height, 0, 2, 4096); ret = v4l2_subdev_call(sd, video, s_crop, a); if (ret 0) -- 1.7.9.5 --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open

Re: [PATCH 05/14] [media] atmel-isi: Update error check for unsigned variables

2012-11-17 Thread Guennadi Liakhovetski
from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de

Re: mt9t031-VPFE integration issues...

2012-11-10 Thread Guennadi Liakhovetski
with an example, using soc-camera originated sensor drivers with a non-soc-camera system. Try to find his mail about this on the list. Thanks Guennadi Thanks very much Dario Guennadi Liakhovetski

Re: 回复: soc camera driver module may case memory leak

2012-11-09 Thread Guennadi Liakhovetski
driver coders has no way(callback function) to call videobuf_mmap_free; it will case memory leak.N r y b X ǧv ^ )޺{.n + { bj) w*jg ݢj/ z ޖ 2 ޙ )ߡ a G h j:+v w ٥ --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ --- Guennadi

Re: [PATCH 1/2] ARM: i.MX27: Add platform support for IRAM.

2012-11-06 Thread Guennadi Liakhovetski
(MX27_IRAM_BASE_ADDR, 46080); } -- 1.7.9.5 -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source

Re: [PATCH] OV5642: fix VIDIOC_S_GROP ioctl

2012-11-06 Thread Guennadi Liakhovetski
Or is the .g_crop() subdev operation using a different semantics? Where is that documented? Thanks Guennadi Signed-off-by: Anatolij Gustschin ag...@denx.de Cc: Guennadi Liakhovetski g.liakhovet...@gmx.de --- drivers/media/i2c/soc_camera/ov5642.c |7 --- 1 files changed, 4 insertions(+), 3

Re: [PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-11-01 Thread Guennadi Liakhovetski
On Thu, 1 Nov 2012, Laurent Pinchart wrote: Hello, On Monday 22 October 2012 17:22:16 Hans Verkuil wrote: On Mon October 22 2012 16:48:05 Guennadi Liakhovetski wrote: On Mon, 22 Oct 2012, Hans Verkuil wrote: On Mon October 22 2012 14:50:14 Guennadi Liakhovetski wrote: On Mon, 22

Re: [PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-11-01 Thread Guennadi Liakhovetski
On Thu, 1 Nov 2012, Laurent Pinchart wrote: Hi Guennadi, On Thursday 01 November 2012 16:01:59 Guennadi Liakhovetski wrote: On Thu, 1 Nov 2012, Laurent Pinchart wrote: On Monday 22 October 2012 17:22:16 Hans Verkuil wrote: On Mon October 22 2012 16:48:05 Guennadi Liakhovetski wrote

Re: [PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-11-01 Thread Guennadi Liakhovetski
On Thu, 1 Nov 2012, Laurent Pinchart wrote: Hi, On Monday 22 October 2012 15:36:03 Hans Verkuil wrote: On Mon October 22 2012 14:50:14 Guennadi Liakhovetski wrote: On Mon, 22 Oct 2012, Hans Verkuil wrote: On Mon October 22 2012 13:08:12 Guennadi Liakhovetski wrote: [snip

Re: [PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-11-01 Thread Guennadi Liakhovetski
On Thu, 1 Nov 2012, Hans Verkuil wrote: On Thu November 1 2012 16:01:59 Guennadi Liakhovetski wrote: On Thu, 1 Nov 2012, Laurent Pinchart wrote: Hello, On Monday 22 October 2012 17:22:16 Hans Verkuil wrote: On Mon October 22 2012 16:48:05 Guennadi Liakhovetski wrote

[GIT PULL] soc-camera fixes for 3.7

2012-10-31 Thread Guennadi Liakhovetski
/platform/soc_camera/omap1_camera.c |4 ++-- drivers/media/platform/soc_camera/pxa_camera.c |4 ++-- .../platform/soc_camera/sh_mobile_ceu_camera.c | 13 +++-- 8 files changed, 33 insertions(+), 29 deletions(-) Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open

[GIT PULL] soc-camera + VEU for 3.8

2012-10-31 Thread Guennadi Liakhovetski
Frank SchÀfer (1): ov2640: add support for V4L2_MBUS_FMT_YUYV8_2X8, V4L2_MBUS_FMT_RGB565_2X8_BE Guennadi Liakhovetski (1): media: add a VEU MEM2MEM format conversion and scaling driver Shawn Guo (1): media: mx1_camera: mark the driver BROKEN arch/arm/mach-pxa/pcm990-baseboard.c

Re: [PATCH v2] media: V4L2: add temporary clock helpers

2012-10-31 Thread Guennadi Liakhovetski
Hi Laurent Thanks for the review On Wed, 31 Oct 2012, Laurent Pinchart wrote: Hi Guennadi, Thanks for the patch. On Tuesday 30 October 2012 15:18:38 Guennadi Liakhovetski wrote: Typical video devices like camera sensors require an external clock source. Many such devices cannot even

Re: [media-workshop] Tentative Agenda for the November workshop

2012-10-31 Thread Guennadi Liakhovetski
Hi all On Mon, 22 Oct 2012, Guennadi Liakhovetski wrote: On Mon, 22 Oct 2012, Hans Verkuil wrote: Hi all, This is the tentative agenda for the media workshop on November 8, 2012. If you have additional things that you want to discuss, or something is wrong or incomplete

Re: [PATCH v4 1/2] ARM: clk-imx27: Add missing clock for mx2-camera

2012-10-31 Thread Guennadi Liakhovetski
Regards, Fabio Estevam --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org

Re: [PATCH v3 2/2] [media]: mx2_camera: Fix regression caused by clock conversion

2012-10-30 Thread Guennadi Liakhovetski
are needed dev_info(pdev-dev, MX2 Camera driver unloaded\n); return 0; -- 1.7.9.5 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media

Re: [PATCH 1/4] media: mx2_camera: Remove i.mx25 support.

2012-10-30 Thread Guennadi Liakhovetski
an mx27_camera.c file to build the final driver from both files and mx27 and only from one on mx25? Or something similar? Would this be difficult or make sense at all? Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de

[PATCH v2] media: V4L2: add temporary clock helpers

2012-10-30 Thread Guennadi Liakhovetski
so far only very few systems have been ported to that framework. This patch adds a set of temporary helpers, mimicking the generic clock API, to V4L2. Platforms, adopting the clock API, should switch to using it. Eventually this temporary API should be removed. Signed-off-by: Guennadi Liakhovetski

Re: [PATCH 1/4] media: mx2_camera: Remove i.mx25 support.

2012-10-30 Thread Guennadi Liakhovetski
On Tue, 30 Oct 2012, javier Martin wrote: Hi Guennadi, Fabio, On 30 October 2012 13:29, Guennadi Liakhovetski g.liakhovet...@gmx.de wrote: On Tue, 30 Oct 2012, Fabio Estevam wrote: Javier, On Tue, Oct 30, 2012 at 10:16 AM, Javier Martin javier.mar...@vista-silicon.com wrote

Re: [PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-10-29 Thread Guennadi Liakhovetski
On Sun, 28 Oct 2012, Sylwester Nawrocki wrote: Hi, On 10/24/2012 03:54 PM, Guennadi Liakhovetski wrote: On Sat, 20 Oct 2012, Guennadi Liakhovetski wrote: Currently bridge device drivers register devices for all subdevices synchronously, tupically, during their probing. E.g. if an I2C

Re: [PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-10-24 Thread Guennadi Liakhovetski
Hi Greg On Sat, 20 Oct 2012, Guennadi Liakhovetski wrote: Currently bridge device drivers register devices for all subdevices synchronously, tupically, during their probing. E.g. if an I2C CMOS sensor is attached to a video bridge device, the bridge driver will create an I2C device and wait

Re: [PATCH 1/2] media: V4L2: add temporary clock helpers

2012-10-22 Thread Guennadi Liakhovetski
Hi Sylwester On Sun, 21 Oct 2012, Sylwester Nawrocki wrote: Hi Guennadi, On 10/20/2012 12:20 AM, Guennadi Liakhovetski wrote: Typical video devices like camera sensors require an external clock source. Many such devices cannot even access their hardware registers without a running

Re: [PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-10-22 Thread Guennadi Liakhovetski
Hi Hans Thanks for reviewing the patch. On Mon, 22 Oct 2012, Hans Verkuil wrote: Hi Guennadi, I've reviewed this patch and I have a few questions: On Sat October 20 2012 00:20:24 Guennadi Liakhovetski wrote: Currently bridge device drivers register devices for all subdevices

Re: [PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-10-22 Thread Guennadi Liakhovetski
On Mon, 22 Oct 2012, Hans Verkuil wrote: On Mon October 22 2012 13:08:12 Guennadi Liakhovetski wrote: Hi Hans Thanks for reviewing the patch. On Mon, 22 Oct 2012, Hans Verkuil wrote: Hi Guennadi, I've reviewed this patch and I have a few questions: On Sat October

Re: [PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-10-22 Thread Guennadi Liakhovetski
On Mon, 22 Oct 2012, Hans Verkuil wrote: On Mon October 22 2012 14:50:14 Guennadi Liakhovetski wrote: On Mon, 22 Oct 2012, Hans Verkuil wrote: On Mon October 22 2012 13:08:12 Guennadi Liakhovetski wrote: Hi Hans Thanks for reviewing the patch. On Mon, 22 Oct 2012

Re: [PATCH 3.6.0- 4/5] media/soc_camera: use module_platform_driver macro

2012-10-22 Thread Guennadi Liakhovetski
); -} - -module_init(soc_camera_init); -module_exit(soc_camera_exit); +module_platform_driver(soc_camera_pdrv); MODULE_DESCRIPTION(Image capture bus driver); MODULE_AUTHOR(Guennadi Liakhovetski ker...@pengutronix.de); -- 1.7.0.4 --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software

Re: [PATCH v3 2/2] [media]: mx2_camera: Fix regression caused by clock conversion

2012-10-22 Thread Guennadi Liakhovetski
--- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [media-workshop] Tentative Agenda for the November workshop

2012-10-22 Thread Guennadi Liakhovetski
be interested in attending a brainstorming session on contexts ? I'd also be interested to participate. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media

Re: [media-workshop] Tentative Agenda for the November workshop

2012-10-22 Thread Guennadi Liakhovetski
. Regards, Hans ___ media-workshop mailing list media-works...@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/media-workshop --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de

[PATCH 0/2] media: V4L2: clock and asynchronous registration

2012-10-19 Thread Guennadi Liakhovetski
, and then see when I find time for the rest. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo

[PATCH 1/2] media: V4L2: add temporary clock helpers

2012-10-19 Thread Guennadi Liakhovetski
so far only very few systems have been ported to that framework. This patch adds a set of temporary helpers, mimicking the generic clock API, to V4L2. Platforms, adopting the clock API, should switch to using it. Eventually this temporary API should be removed. Signed-off-by: Guennadi Liakhovetski

[PATCH 2/2] media: V4L2: support asynchronous subdevice registration

2012-10-19 Thread Guennadi Liakhovetski
during subdevice probing, e.g. after completion. Then the bridge driver can request single groups to be probed, finish its own probing and continue its video subsystem configuration from its callbacks. Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de --- One more thing to note about

[Q] reprobe deferred-probing drivers

2012-10-17 Thread Guennadi Liakhovetski
Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo

Re: [Q] reprobe deferred-probing drivers

2012-10-17 Thread Guennadi Liakhovetski
On Wed, 17 Oct 2012, Guennadi Liakhovetski wrote: Hi I've got a situation, for which I currently don't have a (good) solution. Ok, right, would it be acceptable to just do something like if (dev-parent) device_lock(dev-parent

Re: [Q] reprobe deferred-probing drivers

2012-10-17 Thread Guennadi Liakhovetski
On Wed, 17 Oct 2012, Greg Kroah-Hartman wrote: On Wed, Oct 17, 2012 at 10:27:36AM +0200, Guennadi Liakhovetski wrote: Hi I've got a situation, for which I currently don't have a (good) solution. Let's say device A depends on device B and as long as B hasn't probed, A requests

RE: [PATCH 2/4] [media] marvell-ccic: core: add soc camera support on marvell-ccic mcam-core

2012-10-15 Thread Guennadi Liakhovetski
Hi Albert On Mon, 15 Oct 2012, Albert Wang wrote: Hi, Guennadi -Original Message- From: Guennadi Liakhovetski [mailto:g.liakhovet...@gmx.de] Sent: Sunday, 30 September, 2012 07:31 To: Jonathan Corbet Cc: Albert Wang; linux-media@vger.kernel.org; Libin Yang Subject: Re: [PATCH 2

Re: [ANNOUNCE] media workshop in November

2012-10-15 Thread Guennadi Liakhovetski
submission workflow for media patches - 2 hours. So, please confirm your intention to be there and propose the themes of your interests to media-works...@linuxtv.org mailing list. Sorry for a late reply, I'll be attending too. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-12 Thread Guennadi Liakhovetski
this actually flies. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http

Re: SoC camera host drivers

2012-10-11 Thread Guennadi Liakhovetski
something? Best regards, Lavnikevich Dmitry -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-10 Thread Guennadi Liakhovetski
On Wed, 10 Oct 2012, Sylwester Nawrocki wrote: Hi Laurent, On 10/10/2012 03:25 PM, Laurent Pinchart wrote: On Tuesday 09 October 2012 13:00:24 Hans Verkuil wrote: On Tue 9 October 2012 12:34:48 Sylwester Nawrocki wrote: On 10/08/2012 11:40 AM, Guennadi Liakhovetski wrote: On Fri, 5

Re: [PATCH 04/14] media: add V4L2 DT binding documentation

2012-10-09 Thread Guennadi Liakhovetski
On Tue, 9 Oct 2012, Hans Verkuil wrote: On Mon 8 October 2012 23:14:01 Guennadi Liakhovetski wrote: On Mon, 8 Oct 2012, Laurent Pinchart wrote: On Monday 08 October 2012 14:00:38 Stephen Warren wrote: On 10/02/2012 08:33 AM, Guennadi Liakhovetski wrote: On Tue, 2 Oct 2012, Rob

Re: [PATCH v2 1/3] mt9v022: add v4l2 controls for blanking

2012-10-09 Thread Guennadi Liakhovetski
, please? Sure, so far I'm collecting patches to be queued for 3.8. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord

Re: [PATCH 2/2] V4L: soc_camera: disable I2C subdev streamon for mpc52xx_csi

2012-10-08 Thread Guennadi Liakhovetski
On Fri, 5 Oct 2012, Anatolij Gustschin wrote: On Fri, 5 Oct 2012 16:31:58 +0200 (CEST) Guennadi Liakhovetski g.liakhovet...@gmx.de wrote: Hi Anatolij On Fri, 5 Oct 2012, Anatolij Gustschin wrote: Hi Guennadi, On Wed, 3 Oct 2012 00:09:29 +0200 (CEST) Guennadi

Re: [PATCH 04/14] media: add V4L2 DT binding documentation

2012-10-08 Thread Guennadi Liakhovetski
On Fri, 5 Oct 2012, Sascha Hauer wrote: On Fri, Oct 05, 2012 at 05:41:00PM +0200, Guennadi Liakhovetski wrote: Hi Sascha + + ceu0: ceu@0xfe91 { + compatible = renesas,sh-mobile-ceu; + reg = 0xfe91 0xa0; + interrupts

Re: [PATCH 1/2 v6] of: add helper to parse display timings

2012-10-08 Thread Guennadi Liakhovetski
On Fri, 5 Oct 2012, Stephen Warren wrote: On 10/04/2012 03:35 PM, Guennadi Liakhovetski wrote: Hi Steffen Sorry for chiming in so late in the game, but I've long been wanting to have a look at this and compare with what we do for V4L2, so, this seems a great opportunity to me

Re: [PATCH 10/14] media: soc-camera: support OF cameras

2012-10-08 Thread Guennadi Liakhovetski
Hi Sylwester On Fri, 5 Oct 2012, Sylwester Nawrocki wrote: On 09/27/2012 04:07 PM, Guennadi Liakhovetski wrote: With OF we aren't getting platform data any more. To minimise changes we create all the missing data ourselves, including compulsory struct soc_camera_link objects. Host-client

Re: [PATCH 2/2] [media]: mx2_camera: Fix regression caused by clock conversion

2012-10-08 Thread Guennadi Liakhovetski
-clk_csi_ahb); if (cpu_is_mx25()) free_irq(pcdev-irq_csi, pcdev); if (cpu_is_mx27()) -- 1.7.9.5 --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux

Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-10-08 Thread Guennadi Liakhovetski
On Sat, 6 Oct 2012, Anatolij Gustschin wrote: Hi Guennadi, On Fri, 28 Sep 2012 15:30:33 +0200 (CEST) Guennadi Liakhovetski g.liakhovet...@gmx.de wrote: On Fri, 28 Sep 2012, Anatolij Gustschin wrote: Hi Guennadi, On Fri, 28 Sep 2012 14:33:34 +0200 (CEST) Guennadi

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-08 Thread Guennadi Liakhovetski
Hi Sylwester On Fri, 5 Oct 2012, Sylwester Nawrocki wrote: On 10/05/2012 12:58 PM, Guennadi Liakhovetski wrote: One area that I do not yet completely understand is the i2c bus notifications (or asynchronous loading of i2c modules). I would have expected that using OF the i2c devices

Re: [PATCH] mt9v022: support required register settings in snapshot mode

2012-10-08 Thread Guennadi Liakhovetski
On Mon, 8 Oct 2012, Anatolij Gustschin wrote: On Mon, 8 Oct 2012 11:22:05 +0200 (CEST) Guennadi Liakhovetski g.liakhovet...@gmx.de wrote: On Sat, 6 Oct 2012, Anatolij Gustschin wrote: Hi Guennadi, On Fri, 28 Sep 2012 15:30:33 +0200 (CEST) Guennadi Liakhovetski g.liakhovet

Re: Re: host driver of camera

2012-10-08 Thread Guennadi Liakhovetski
]); platform_device_register(pcm990_camera[1]); register two platform devices for the soc_camera.c driver, correcponding to two camera sensors mt9v022 and mt9m001. Thanks Guennadi Regards tingtingyang From: Guennadi Liakhovetski Date: 2012-10-08 19:20 To: tingtingyang Subject: Re: host driver of camera

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-08 Thread Guennadi Liakhovetski
, Hans Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-08 Thread Guennadi Liakhovetski
On Mon, 8 Oct 2012, Hans Verkuil wrote: On Mon October 8 2012 14:23:25 Guennadi Liakhovetski wrote: Hi Hans On Fri, 5 Oct 2012, Hans Verkuil wrote: [snip] I think the soc_camera patches should be left out for now. I suspect that by adding core support for async i2c handling

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-08 Thread Guennadi Liakhovetski
On Mon, 8 Oct 2012, Hans Verkuil wrote: On Mon October 8 2012 16:30:53 Guennadi Liakhovetski wrote: On Mon, 8 Oct 2012, Hans Verkuil wrote: On Mon October 8 2012 14:23:25 Guennadi Liakhovetski wrote: Hi Hans On Fri, 5 Oct 2012, Hans Verkuil wrote: [snip] I

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-08 Thread Guennadi Liakhovetski
On Mon, 8 Oct 2012, Hans Verkuil wrote: On Mon October 8 2012 17:15:53 Guennadi Liakhovetski wrote: On Mon, 8 Oct 2012, Hans Verkuil wrote: On Mon October 8 2012 16:30:53 Guennadi Liakhovetski wrote: On Mon, 8 Oct 2012, Hans Verkuil wrote: On Mon October 8 2012 14:23:25

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-08 Thread Guennadi Liakhovetski
On Mon, 8 Oct 2012, Guennadi Liakhovetski wrote: On Mon, 8 Oct 2012, Hans Verkuil wrote: On Mon October 8 2012 17:15:53 Guennadi Liakhovetski wrote: [snip] No, I don't think there is a way to get a device pointer from a DT node. Not a device pointer, but the i2c bus and i2c address

Re: [PATCH 04/14] media: add V4L2 DT binding documentation

2012-10-08 Thread Guennadi Liakhovetski
On Mon, 8 Oct 2012, Laurent Pinchart wrote: On Monday 08 October 2012 14:00:38 Stephen Warren wrote: On 10/02/2012 08:33 AM, Guennadi Liakhovetski wrote: On Tue, 2 Oct 2012, Rob Herring wrote: On 09/27/2012 09:07 AM, Guennadi Liakhovetski wrote: This patch adds a document, describing

[PATCH v3] media: add a VEU MEM2MEM format conversion and scaling driver

2012-10-05 Thread Guennadi Liakhovetski
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.liakhovet...@gmx.de --- v3: - compliance test is now happy apart from 2 warnings

Re: [PATCH 04/14] media: add V4L2 DT binding documentation

2012-10-05 Thread Guennadi Liakhovetski
On Wed, 3 Oct 2012, Rob Herring wrote: On 10/02/2012 09:33 AM, Guennadi Liakhovetski wrote: Hi Rob On Tue, 2 Oct 2012, Rob Herring wrote: On 09/27/2012 09:07 AM, Guennadi Liakhovetski wrote: This patch adds a document, describing common V4L2 device tree bindings. Co-authored

[PATCH v4] media: add a VEU MEM2MEM format conversion and scaling driver

2012-10-05 Thread Guennadi Liakhovetski
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.liakhovet...@gmx.de --- v4: - remove redundant checks - embed struct video_device

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-05 Thread Guennadi Liakhovetski
On Fri, 5 Oct 2012, Hans Verkuil wrote: On Tue October 2 2012 12:13:20 Sylwester Nawrocki wrote: Hi Guennadi, On 10/02/2012 11:49 AM, Guennadi Liakhovetski wrote: + if (!of_property_read_u32_array(node, data-lanes, data_lanes, + ARRAY_SIZE

Re: [PATCH 05/14] media: add a V4L2 OF parser

2012-10-05 Thread Guennadi Liakhovetski
On Fri, 5 Oct 2012, Hans Verkuil wrote: On Fri October 5 2012 12:58:21 Guennadi Liakhovetski wrote: On Fri, 5 Oct 2012, Hans Verkuil wrote: [snip] One area that I do not yet completely understand is the i2c bus notifications (or asynchronous loading or i2c modules). I would

Re: [PATCH 04/14] media: add V4L2 DT binding documentation

2012-10-05 Thread Guennadi Liakhovetski
On Fri, 5 Oct 2012, Hans Verkuil wrote: On Fri October 5 2012 11:43:27 Guennadi Liakhovetski wrote: On Wed, 3 Oct 2012, Rob Herring wrote: On 10/02/2012 09:33 AM, Guennadi Liakhovetski wrote: Hi Rob On Tue, 2 Oct 2012, Rob Herring wrote: On 09/27/2012 09:07 AM

Re: [PATCH 2/2] V4L: soc_camera: disable I2C subdev streamon for mpc52xx_csi

2012-10-05 Thread Guennadi Liakhovetski
Hi Anatolij On Fri, 5 Oct 2012, Anatolij Gustschin wrote: Hi Guennadi, On Wed, 3 Oct 2012 00:09:29 +0200 (CEST) Guennadi Liakhovetski g.liakhovet...@gmx.de wrote: Hi Anatolij +#if !defined(CONFIG_VIDEO_MPC52xx_CSI) \ +!defined(CONFIG_VIDEO_MPC52xx_CSI_MODULE

Re: [PATCH 00/14] V4L2 DT support

2012-10-05 Thread Guennadi Liakhovetski
resolved this problem run git am --resolved. If you would prefer to skip this patch, instead run git am --skip. To restore the original branch and stop patching run git am --abort. -- Thanks, Sylwester --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http

[PATCH] media: soc-camera: update documentation

2012-10-05 Thread Guennadi Liakhovetski
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.liakhovet...@gmx.de --- Documentation/video4linux/soc-camera.txt | 146 +++--- 1 files changed, 75 insertions(+), 71

Re: [PATCH 04/14] media: add V4L2 DT binding documentation

2012-10-05 Thread Guennadi Liakhovetski
Hi Sascha On Fri, 5 Oct 2012, Sascha Hauer wrote: Hi Guennadi, Some comments inline. On Thu, Sep 27, 2012 at 04:07:23PM +0200, Guennadi Liakhovetski wrote: This patch adds a document, describing common V4L2 device tree bindings. Co-authored-by: Sylwester Nawrocki s.nawro

[PATCH] media: soc-camera: remove superfluous JPEG checking

2012-10-05 Thread Guennadi Liakhovetski
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.liakhovet

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