On Wed, Apr 25, 2018 at 08:23:15AM +0200, Daniel Vetter wrote:
> For more fun:
>
> https://www.spinics.net/lists/dri-devel/msg173630.html
>
> Yeah, sometimes we want to disable the iommu because the on-gpu
> pagetables are faster ...
I am not on this list, but remote NAK from here. This needs a
On Wed, Apr 25, 2018 at 02:24:36AM -0400, Alex Deucher wrote:
> > It has a non-coherent transaction mode (which the chipset can opt to
> > not implement and still flush), to make sure the AGP horror show
> > doesn't happen again and GPU folks are happy with PCIe. That's at
> > least my understandin
On Wed, Apr 25, 2018 at 2:13 AM, Daniel Vetter wrote:
> On Wed, Apr 25, 2018 at 7:48 AM, Christoph Hellwig wrote:
>> On Tue, Apr 24, 2018 at 09:32:20PM +0200, Daniel Vetter wrote:
>>> Out of curiosity, how much virtual flushing stuff is there still out
>>> there? At least in drm we've pretty much
On 23/04/18 23:09, Mauro Carvalho Chehab wrote:
>> I don't think it's worth it renaming the common symbols. They will change
>> over
>> time as omapdrm is under heavy rework, and it's painful enough without
>> having
>> to handle cross-tree changes.
>
> It could just rename the namespace-conf
On Wed, Apr 25, 2018 at 8:13 AM, Daniel Vetter wrote:
> On Wed, Apr 25, 2018 at 7:48 AM, Christoph Hellwig wrote:
>> On Tue, Apr 24, 2018 at 09:32:20PM +0200, Daniel Vetter wrote:
>>> Out of curiosity, how much virtual flushing stuff is there still out
>>> there? At least in drm we've pretty much
On Tue, Apr 24, 2018 at 10:40:45PM +0200, Arnd Bergmann wrote:
> No drivers should use virt_to_bus() any more. This converts
> one of the few remaining ones to the DMA mapping interface.
>
> Signed-off-by: Arnd Bergmann
> ---
> drivers/media/pci/zoran/Kconfig| 2 +-
> drivers/media/pci/
On Wed, Apr 25, 2018 at 7:48 AM, Christoph Hellwig wrote:
> On Tue, Apr 24, 2018 at 09:32:20PM +0200, Daniel Vetter wrote:
>> Out of curiosity, how much virtual flushing stuff is there still out
>> there? At least in drm we've pretty much ignore this, and seem to be
>> getting away without a huge
On Wed, Apr 25, 2018 at 1:48 AM, Christoph Hellwig wrote:
> On Tue, Apr 24, 2018 at 09:32:20PM +0200, Daniel Vetter wrote:
>> Out of curiosity, how much virtual flushing stuff is there still out
>> there? At least in drm we've pretty much ignore this, and seem to be
>> getting away without a huge
On Tue, Apr 24, 2018 at 09:32:20PM +0200, Daniel Vetter wrote:
> Out of curiosity, how much virtual flushing stuff is there still out
> there? At least in drm we've pretty much ignore this, and seem to be
> getting away without a huge uproar (at least from driver developers
> and users, core folks
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: Wed Apr 25 05:00:10 CEST 2018
media-tree git hash:a2b2eff6ac2716f499defa590a6ec4ba379d765e
media_build gi
Hi Rob,
Apologize missed your comment before sent out v8. I will definitely add
acks/reviewed-bys in next version.
Regards, Andy
-Original Message-
From: Rob Herring [mailto:r...@kernel.org]
Sent: Friday, April 13, 2018 11:11 PM
To: Yeh, Andy
Cc: linux-media@vger.kernel.org; sakari.ai
Hi Jocopo, Tomasz,
Thanks for your comments.
Resend patches to https://patchwork.linuxtv.org/patch/49029/
Most of the comments are addressed. However some remain no change based on the
discussion with Sakari and Tomasz. Posted as below.
> if (MAX_RETRY == ++retry) {
> dev_er
From: Alan Chiang
DW9807 is a 10 bit DAC from Dongwoon, designed for linear
control of voice coil motor.
This driver creates a V4L2 subdevice and
provides control to set the desired focus.
Signed-off-by: Andy Yeh
---
since v1:
- changed author.
since v2:
- addressed outstanding comments.
- ena
From: Alan Chiang
Dongwoon DW9807 is a voice coil lens driver.
Signed-off-by: Andy Yeh
---
Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807.txt | 9 +
1 file changed, 9 insertions(+)
create mode 100644
Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807.txt
diff -
Hi Sakari and Tomasz,
The two patches are the DT binding and driver for DW9807 VCM controller.
Alan Chiang (2):
media: dw9807: Add dw9807 vcm driver
media: dt-bindings: Add bindings for Dongwoon DW9807 voice coil
.../bindings/media/i2c/dongwoon,dw9807.txt | 9 +
MAINTAINERS
Hi Guennadi,
On Wednesday, 11 April 2018 22:33:43 EEST Guennadi Liakhovetski wrote:
> On Wed, 11 Apr 2018, Kieran Bingham wrote:
> > On 11/04/18 18:06, Guennadi Liakhovetski wrote:
> >
> >
> > Just figured out this commit
> >
> > From: Edgar Thier
> > Date: Thu, 12 Oct 2017 0
Hi Mauro,
The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:
Hi Tim, Mark
> >> Could you add some detail to the commit explaining why we need to
> >> replace codec to component? I don't really know what that means.
> >> Please refer to a commit if the ASoC API is changing in some way we
> >> need to catch up with.
> >
> > This is a big transition in the AS
The VIN Gen3 hardware don't have Line Post-Clip capabilities as VIN Gen2
hardware have. To protect against writing outside the capture window
enable field toggle after a set number of lines have been captured.
Capturing outside the allocated capture buffer where observed on R-Car
Gen3 Salvator-XS
By setting VNMC_YCAL rcar-vin can support input video in
MEDIA_BUS_FMT_UYVY8_1X16 format.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rcar-core.c | 1 +
drivers/media/platform/rcar-vin/rcar-dma.c | 5 +
2 files changed, 6 insertions(+)
diff --git a/drivers/media/pla
Store the group pointer before disassociating the VIN from the group.
Fixes: 3bb4c3bc85bf77a7 ("media: rcar-vin: add group allocator functions")
Reported-by: Colin Ian King
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rcar-core.c | 12 +++-
1 file changed, 7 inser
The compatible string "renesas,rcar-gen3-vin" was added before the
Gen3 driver code was added but it's not possible to use. Each SoC in the
Gen3 series require SoC specific knowledge in the driver to function.
Remove it before it is added to any device tree descriptions.
Signed-off-by: Niklas Söde
Hi Laurent,
Thanks for your patch.
On 2018-04-21 15:44:44 +0300, Laurent Pinchart wrote:
> The pixel rate, as reported by the V4L2_CID_PIXEL_RATE control, must
> include both horizontal and vertical blanking. Both the AFE and HDMI
> receiver program it incorrectly:
>
> - The HDMI receiver goes t
This was left over from the conversion to VB2, where the call was
getting invoked both in buffer_queue and start_streaming, which
was intermittently causing invalid opcodes on the VBI RISC queue.
This change effectively mirrors the exact same change Hans Verkuil
made in cx88-video.c in 389208e1173
FYI, still hard at work on this. Did some more experiments last week
that seemed to corroborate the clock tree in the spreadsheet. It also
seems that the output of the P divider cell, SCLK cell and MIPI Rate
cell in the spreadsheet must have a ratio of 2x:1x:8x (respectively)
in order for the senso
No drivers should use virt_to_bus() any more. This converts
one of the few remaining ones to the DMA mapping interface.
Signed-off-by: Arnd Bergmann
---
drivers/media/pci/zoran/Kconfig| 2 +-
drivers/media/pci/zoran/zoran.h| 10 +--
drivers/media/pci/zoran/zoran_card.c | 1
Hi Sakari,
On Tue, Apr 24, 2018 at 10:21:47AM +0300, Sakari Ailus wrote:
> > /* download ov5640 settings to sensor through i2c */
> > static int ov5640_load_regs(struct ov5640_dev *sensor,
> > const struct ov5640_mode_info *mode)
> > @@ -1620,6 +1830,14 @@ static int ov56
On Tue, Apr 24, 2018 at 8:48 PM, Christoph Hellwig wrote:
> On Fri, Apr 20, 2018 at 05:21:11PM +0200, Daniel Vetter wrote:
>> > At the very lowest level they will need to be handled differently for
>> > many architectures, the questions is at what point we'll do the
>> > branching out.
>>
>> Havin
On Fri, Apr 20, 2018 at 05:21:11PM +0200, Daniel Vetter wrote:
> > At the very lowest level they will need to be handled differently for
> > many architectures, the questions is at what point we'll do the
> > branching out.
>
> Having at least struct page also in that list with (dma_addr_t, lenght
On Tue, Apr 24, 2018 at 02:47:55PM -0300, Mauro Carvalho Chehab wrote:
> So, I'm wondering if are there any way to mitigate it inside the
> core itself, instead of doing it on every driver, e. g. changing
> v4l_enum_fmt() implementation at v4l2-ioctl.
>
> Ok, a "poor man" approach would be to pas
Em Tue, 24 Apr 2018 12:36:09 +0200
Peter Zijlstra escreveu:
> On Tue, Apr 24, 2018 at 12:35:00PM +0300, Dan Carpenter wrote:
> > On Mon, Apr 23, 2018 at 03:24:55PM -0300, Mauro Carvalho Chehab wrote:
> > > Em Mon, 23 Apr 2018 12:38:03 -0500
> > > "Gustavo A. R. Silva" escreveu:
>
> > > > @@
Hi Luca,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linuxtv-media/master]
[also build test WARNING on v4.17-rc2 next-20180424]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com
Am Tue, 24 Apr 2018 15:19:31 +0200
schrieb Luc Van Oostenryck :
> The method dvb_frontend_ops::get_frontend_algo() is defined as
> returning an 'enum dvbfe_algo', but the implementation in this
> driver returns an 'int'.
>
> Fix this by returning 'enum dvbfe_algo' in this driver too.
>
> Signed-
Am Tue, 24 Apr 2018 15:19:38 +0200
schrieb Luc Van Oostenryck :
> The method dvb_frontend_ops::get_frontend_algo() is defined as
> returning an 'enum dvbfe_algo', but the implementation in this
> driver returns an 'int'.
>
> Fix this by returning 'enum dvbfe_algo' in this driver too.
>
> Signed-
On Thu, Apr 19, 2018 at 11:31:03AM +0200, Jacopo Mondi wrote:
> The THC63LVD1024 LVDS to RGB bridge supports two different input mapping
> modes, selectable by means of an external pin.
>
> Describe the LVDS mode map through a newly defined mandatory property in
> device tree bindings.
>
> Signed
Hi Fabio,
On Tue 24 Apr 2018 at 15:53, Fabio Estevam wrote:
Hi Rui,
On Thu, Apr 19, 2018 at 8:00 AM, Rui Miguel Silva
wrote:
Add device tree binding documentation for the OV2680 camera
sensor.
Reviewed-by: Rob Herring
CC: devicet...@vger.kernel.org
Signed-off-by: Rui Miguel Silva
---
...
Hi Rui,
On Thu, Apr 19, 2018 at 8:00 AM, Rui Miguel Silva wrote:
> Add device tree binding documentation for the OV2680 camera sensor.
>
> Reviewed-by: Rob Herring
> CC: devicet...@vger.kernel.org
> Signed-off-by: Rui Miguel Silva
> ---
> .../devicetree/bindings/media/i2c/ov2680.txt | 40
The ov7251 sensor is a 1/7.5-Inch B&W VGA (640x480) CMOS Digital Image
Sensor from Omnivision.
The driver supports the following modes:
- 640x480 30fps
- 640x480 60fps
- 640x480 90fps
Output format is 10bit B&W RAW - MEDIA_BUS_FMT_Y10_1X10.
The driver supports configuration via user controls for
The ov7251 sensor is a 1/7.5-Inch B&W VGA (640x480) CMOS Digital Image
Sensor from Omnivision.
--
Version 3:
- DT binding: added that there shall be a single endpoint node in the port node;
- added a comment for regulator ena
Add the document for ov7251 device tree binding.
CC: Rob Herring
CC: Mark Rutland
CC: devicet...@vger.kernel.org
Signed-off-by: Todor Tomov
Reviewed-by: Rob Herring
---
.../devicetree/bindings/media/i2c/ov7251.txt | 52 ++
1 file changed, 52 insertions(+)
create mod
Hi Sakari,
On 24/04/2018 11:59, Sakari Ailus wrote:
> Hi Luca,
>
> Thank you for the patchset.
>
> Some comments below... what I propose is that I apply the rest of the
> patches and then the comments to this one could be addressed separately.
> Would that work for you?
Yes, but I suggest you o
The method ndo_start_xmit() is defined as returning an 'netdev_tx_t',
which is a typedef for an enum type, but the implementation in this
driver returns an 'int'.
Fix this by returning 'netdev_tx_t' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-core/dvb_net.c | 2 +
Acked-by: Benoit Parrot
Maxime Ripard wrote on Tue [2018-Apr-24 14:26:59
+0200]:
> The Cadence MIPI-CSI2 TX controller is a CSI2 bridge that supports up to 4
> video streams and can output on up to 4 CSI-2 lanes, depending on the
> hardware implementation.
>
> It can operate with an external D
The method dvb_frontend_ops::search() is defined as
returning an 'enum dvbfe_search', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_search' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/lgdt3306a.c | 2 +-
1 fil
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/cx24117.c | 2 +-
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/cx24116.c | 2 +-
Acked-by: Benoit Parrot
Maxime Ripard wrote on Tue [2018-Apr-24 14:27:00
+0200]:
> The Cadence MIPI-CSI2 TX controller is an hardware block meant to be used
> as a bridge between pixel interfaces and a CSI-2 bus.
>
> It supports operating with an internal or external D-PHY, with up to 4
> lane
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/cx24123.c | 2 +-
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/mb86a20s.c | 2 +-
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/mxl5xx.c | 2 +-
1
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/s921.c | 2 +-
1 f
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/stv0910.c | 2 +-
Maxime Ripard wrote on Tue [2018-Apr-24 14:26:58
+0200]:
> The Cadence CSI-2 RX Controller is an hardware block meant to be used as a
> bridge between a CSI-2 bus and pixel grabbers.
>
> It supports operating with internal or external D-PHY, with up to 4 lanes,
> or without any D-PHY. The curren
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/pci/bt8xx/dst.c | 2 +-
1 file c
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/pci/pt1/va1j5jf8007t.c | 2 +-
1
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/pci/pt1/va1j5jf8007s.c | 2 +-
1
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/cxd2820r_core.c |
The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.
Fix this by returning 'enum dvbfe_algo' in this driver too.
Signed-off-by: Luc Van Oostenryck
---
drivers/media/dvb-frontends/cx24120.c | 2 +-
From 5103cc546075de0eb800f5a76f3212a3e342b833 Mon Sep 17 00:00:00 2001
From: Marcel Stork
Date: Tue, 24 Apr 2018 14:43:01 +0200
Subject: [PATCH] remove 2 excess lines in driver module em28xx
A cosmetic change by combining two sets of boards into one set because having
the same arguments.
Chan
From: Colin Ian King
The pointer user_cfg (a copy of new_conf) is dereference before
new_conf is null checked, hence we may have a null pointer dereference
on user_cfg when assigning buf_size from user_cfg->buf_size. Ensure
this does not occur by moving the assignment of buf_size after the
null c
Hi Javier,
On Mon, 2018-04-23 at 11:29 +0200, Javier Martin wrote:
> Sorry for resurrecting this thread but I'm still quite interested on
> making this scenario work:
>
> > OK, I've performed some tests with several resolutions and gop sizes,
> here is the table with the results:
> >
> > A
Data pointer should be incremented by size of the structure not
the size of a pointer, correct the mistake.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/hfi_msgs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/qcom/venus/
HFI version 4xx can pass more properties in the sequence change
event, extend the event structure with them.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/hfi.h | 9 ++
drivers/media/platform/qcom/venus/hfi_msgs.c | 46
2 files chan
This covers the differences between 1xx,3xx and 4xx.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/core.h | 4 ++
drivers/media/platform/qcom/venus/helpers.c | 37 +++
drivers/media/platform/qcom/venus/hfi_helper.h | 84 ++--
d
This makes possible to handle session_continue for 4xx as well.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/hfi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/qcom/venus/hfi.c
b/drivers/media/platform/qcom/venus/hfi.c
inde
This adds handling of buffers of type OUTPUT2 which is needed to
support Venus 4xx version.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/hfi.c | 3 ++-
drivers/media/platform/qcom/venus/hfi_msgs.c | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --gi
This adds suspend (power collapse) function with slightly
different order of calls comparing with Venus 3xx.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/hfi_venus.c | 52 +++
1 file changed, 52 insertions(+)
diff --git a/drivers/media/platform/
Add AXI halt support for version 4xx by using venus wrapper
registers.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/hfi_venus.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/drivers/media/platform/qcom/venus/hfi_venus.c
b/drivers/media/platform
This extends the clocks number to support suspend and resume
on Venus version 4xx.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/core.h | 4 +--
drivers/media/platform/qcom/venus/vdec.c | 42 ++--
drivers/media/platform/qcom/venus/venc.c | 42
This adds common capability parser for all supported Venus
versions. Having it will help to enumerate better the supported
raw formars and codecs and also the capabilities for every
codec like max/min width/height, framerate, bitrate and so on.
Signed-off-by: Stanimir Varbanov
---
drivers/media/
Call session_continue for Venus 4xx version even when the event
says that the buffer resources are not sufficient. Leaving a
comment with more information about the workaround.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/vdec.c | 8
1 file changed, 8 insertion
Adds set_properties method to handle newer 4xx properties and
fall-back to 3xx for the rest.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/hfi_cmds.c | 64 +++-
1 file changed, 63 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/q
Extend venus_helper_set_num_bufs() helper function with one more
argument to set number of output buffers for the secondary decoder
output.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 16 ++--
drivers/media/platform/qcom/venus/helpers.h | 3 ++-
Make common function which will enable power when enabling/disabling
clocks and also covers Venus 3xx/4xx versions.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 51 +
drivers/media/platform/qcom/venus/helpers.h | 2 ++
drivers/me
The new helper will has one more argument for buffer type, that
way the decoder can configure the format on it's secondary
output.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 52 ++---
drivers/media/platform/qcom/venus/helpers.h | 2
This adds one more function argument to pass buffer type to
set_output_resolution() helper function. That is a preparation
to support secondary decoder output.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 5 +++--
drivers/media/platform/qcom/venus/helpers.h
new_conf is indirectly dereferenced before it is null checked, hence
there is a potential null pointer dereference.
Fix this by moving the pointer dereference after new_conf has been
properly null checked.
Addresses-Coverity-ID: 1468386 ("Dereference before null check")
Signed-off-by: Gustavo A.
Delete no longer used flag cap_bufs_mode_dynamic from instance
structure.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/core.h | 2 --
drivers/media/platform/qcom/venus/hfi_parser.c | 6 +-
2 files changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/m
Adds a new helper function to set dymaic buffer mode if it is
supported by current HFI version.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 22 ++
drivers/media/platform/qcom/venus/helpers.h | 1 +
drivers/media/platform/qcom/venus/vdec
Rename is_reg_unreg_needed() to better name is_dynamic_bufmode() and
use buffer mode from enumerated per codec capabilities.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 21 +++--
1 file changed, 11 insertions(+), 10 deletions(-)
diff --git
Delete not used flag for capture buffer allocation mode.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/core.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/media/platform/qcom/venus/core.h
b/drivers/media/platform/qcom/venus/core.h
index fe2d2b9e8af8..c46
Hi Sakari,
On 17.04.2018 23:10, Sakari Ailus wrote:
> Hi Todor,
>
> On Tue, Apr 17, 2018 at 06:32:07PM +0300, Todor Tomov wrote:
> ...
+static int ov7251_regulators_enable(struct ov7251 *ov7251)
+{
+ int ret;
+
+ ret = regulator_enable(ov7251->io_regulator);
>>>
>>> How
This adds sdm845 DT compatible string with it's resource
data table.
Cc: devicet...@vger.kernel.org
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/media/qcom,venus.txt | 1 +
drivers/media/platform/qcom/venus/core.c | 22 ++
2 files changed, 23
These are new properties applicable to Venus version 4xx. Add the
helpers and call them from decoder and encoder drivers.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 28
drivers/media/platform/qcom/venus/helpers.h | 2 ++
drive
This is implementing a multi-stream decoder support. The multi
stream gives an option to use the secondary decoder output
with different raw format (or the same in case of crop).
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/core.h| 1 +
drivers/media/platform/qcom
Rework and rename vdec_cap_num_buffers() to get the number of
input buffers too.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/vdec.c | 41 +++-
1 file changed, 24 insertions(+), 17 deletions(-)
diff --git a/drivers/media/platform/qcom/venus/
Add a helper function to return current output picture buffer size.
OPB sizes can vary depending on the selected decoder output(s).
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/core.h| 10 ++
drivers/media/platform/qcom/venus/helpers.c | 15 +++
Make a new function vdec_output_conf() for decoder output
configuration. vdec_output_conf() will set properties via
HFI interface related to the output configuration, and
keep vdec_set_properties() which will set properties
related to decoding parameters.
Signed-off-by: Stanimir Varbanov
---
dri
move calculations of raw and compressed in a common helper
and make it identical for encoder and decoder.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 98 +
drivers/media/platform/qcom/venus/helpers.h | 2 +
drivers/media/platfor
This add HEVC codec support for venus versions 3xx and 4xx.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 3 +++
drivers/media/platform/qcom/venus/hfi.c | 2 ++
drivers/media/platform/qcom/venus/vdec.c| 4
drivers/media/platform/qcom/venus/venc.c
Add and use a helper function to set actual buffer size for
particular buffer type. This is also preparation to use
the second decoder output.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 12
drivers/media/platform/qcom/venus/helpers.h | 1 +
d
Hello,
This patch set aims to:
* add initial support for Venus version 4xx (found on sdm845).
* introduce a common capability parser to enumerate better
supported uncompressed formats, capabilities by codec,
supported codecs and so on.
* also contains various cleanups, readability improveme
The Cadence MIPI-CSI2 TX controller is a CSI2 bridge that supports up to 4
video streams and can output on up to 4 CSI-2 lanes, depending on the
hardware implementation.
It can operate with an external D-PHY, an internal one or no D-PHY at all
in some configurations.
Acked-by: Rob Herring
Acked-
The Cadence MIPI-CSI2 TX controller is an hardware block meant to be used
as a bridge between pixel interfaces and a CSI-2 bus.
It supports operating with an internal or external D-PHY, with up to 4
lanes, or without any D-PHY. The current code only supports the latter
case.
While the virtual cha
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 internal one or no D-PHY at all
in some configurations.
Acked-by: Rob Herring
Hi,
Here is a hopefully final attempt at supporting the MIPI-CSI2 RX and
TX blocks from Cadence.
This is a merged serie of the CSI2-RX and CSI2-TX series I've been
sending for a while now and gathered a significant amount of
Reviewed-by/Acked-by. The merge has been done thanks to Sakari's
suggest
The Cadence CSI-2 RX Controller is an hardware block meant to be used as a
bridge between a CSI-2 bus and pixel grabbers.
It supports operating with internal or external D-PHY, with up to 4 lanes,
or without any D-PHY. The current code only supports the latter case.
It also support dynamic mappin
Hi,
On Tuesday, April 24, 2018 12:22 PM, Sakari Ailus wrote:
> On Fri, Apr 20, 2018 at 11:44:18AM +0200, Daniel Mack wrote:
>> Add v4l2 controls to report the pixel and MIPI link rates of each mode.
>> The camss camera subsystem needs them to set up the correct hardware
>> clocks.
>>
>> Tested on
On Fri, Apr 20, 2018 at 09:04:10PM +0200, Maxime Ripard wrote:
> Hi Laurent,
>
> On Thu, Apr 19, 2018 at 12:44:18PM +0300, Laurent Pinchart wrote:
> > On Monday, 16 April 2018 15:36:51 EEST Maxime Ripard wrote:
> > > From: Mylène Josserand
> > >
> > > Add the light frequency control to be able t
On Tue, Apr 24, 2018 at 02:10:29PM +0300, Sakari Ailus wrote:
> Use dev_fwnode() on the device instead of getting an fwnode handle of the
> device's OF node. The result is the same on OF-based systems and looks
> better, too.
>
> Signed-off-by: Sakari Ailus
Reviewed-by: Maxime Ripard
Maxime
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