Quoting Jonathan Cameron (2018-12-16 02:07:41)
> Rob, Clk experts, questions for you below.
>
> Jonathan
>
>
> On Thu, 13 Dec 2018 17:39:22 -0800
> Stephen Boyd wrote:
>
> > Quoting Jonathan Cameron (2018-12-08 07:29:54)
> > > On Thu, 6 Dec 2018 11:10:51 +0200
> > > Mircea Caprioru wrote:
>
Remove the checkpatch.pl check:
CHECK: 'RESEVERD' may be misspelled - perhaps 'RESERVED'?
Signed-off-by: Rodrigo Ribeiro
Signed-off-by: Rafael Tsuha
---
This macro is not used anywhere. Should we just correct the
spelling or remove the macro?
drivers/staging/iio/cdc/ad7152.c | 2 +-
1 file
On Thu, Jan 24, 2019 at 10:12:10AM -0600, Andrew F. Davis wrote:
> On 1/24/19 9:24 AM, Brian Starkey wrote:
[snip]
> >
> > What do you think about renaming ion_allocation_data.unused to heap_id
> > and adding a flag instead? It's adding cruft to a staging API, but it
> > might soften the
On Thu, Jan 24, 2019 at 10:04:46AM -0600, Andrew F. Davis wrote:
> On 1/23/19 11:11 AM, Brian Starkey wrote:
[snip]
>
> I'm very new to all this, so any pointers to history in this area are
> appreciated.
>
[snip]
>
> > In case you didn't come across it already, the effort which seems to
>
On 1/24/19 9:24 AM, Brian Starkey wrote:
> Hi Andrew,
>
> On Wed, Jan 23, 2019 at 01:28:35PM -0600, Andrew F. Davis wrote:
>> Previously the heap to allocate from was selected by a mask of allowed
>> heap types. This may have been done as a primitive form of constraint
>> solving, the first heap
This add the media entity subdevice and control driver for the i.MX7
CMOS Sensor Interface.
Signed-off-by: Rui Miguel Silva
---
drivers/staging/media/imx/imx7-media-csi.c | 1360
1 file changed, 1360 insertions(+)
create mode 100644
Add non vendor bayer formats to the allowed format array.
Signed-off-by: Rui Miguel Silva
Reviewed-by: Philipp Zabel
---
drivers/media/platform/video-mux.c | 20
1 file changed, 20 insertions(+)
diff --git a/drivers/media/platform/video-mux.c
This patch adds the device tree nodes for csi, video multiplexer and
mipi-csi besides the graph connecting the necessary endpoints to make
the media capture entities to work in imx7 Warp board.
Signed-off-by: Rui Miguel Silva
---
arch/arm/boot/dts/imx7s-warp.dts | 51
This add the media entity subdevice and control driver for the i.MX7
CMOS Sensor Interface.
Signed-off-by: Rui Miguel Silva
---
drivers/staging/media/imx/Kconfig | 9 -
drivers/staging/media/imx/Makefile | 2 ++
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git
Hi,
This series introduces the Media driver to work with the i.MX7 SoC. it uses the
already existing imx media core drivers but since the i.MX7, contrary to
i.MX5/6, do not have an IPU and because of that some changes in the imx media
core are made along this series to make it support that case.
Adds MIPI CSI-2 subdev for i.MX7 to connect with sensors with a MIPI
CSI-2 interface.
Signed-off-by: Rui Miguel Silva
---
drivers/staging/media/imx/Makefile |1 +
drivers/staging/media/imx/imx7-mipi-csis.c | 1184
2 files changed, 1185 insertions(+)
create mode
Warp7 comes with a Omnivision OV2680 sensor, add the node here to make
complete the camera data path for this system. Add the needed regulator
to the analog voltage supply, the port and endpoints in mipi_csi node
and the pinctrl for the reset gpio.
Signed-off-by: Rui Miguel Silva
---
Add maintainer entry for the imx7 media csi, mipi csis driver,
dt-bindings and documentation.
Signed-off-by: Rui Miguel Silva
---
MAINTAINERS | 11 +++
1 file changed, 11 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 51029a425dbe..ad267b3dd18b 100644
--- a/MAINTAINERS
+++
Add some i.MX7 related entries to TODO file.
Signed-off-by: Rui Miguel Silva
---
drivers/staging/media/imx/TODO | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/staging/media/imx/TODO b/drivers/staging/media/imx/TODO
index aeeb15494a49..6f29b5ca5324 100644
---
Add power domain index 0 related with mipi-phy to imx7s.
While at it rename pcie power-domain node to remove pgc prefix.
Signed-off-by: Rui Miguel Silva
---
arch/arm/boot/dts/imx7s.dtsi | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx7s.dtsi
Add rst document to describe the i.MX7 media driver and also a working
example from the Warp7 board usage with a OV2680 sensor.
Signed-off-by: Rui Miguel Silva
---
Documentation/media/v4l-drivers/imx7.rst | 157 ++
Documentation/media/v4l-drivers/index.rst | 1 +
2 files
The IOMUXC General Purpose Register has bitfield to control video bus
multiplexer to control the CSI input between the MIPI-CSI2 and parallel
interface. Add that register and mask.
Signed-off-by: Rui Miguel Silva
Reviewed-by: Philipp Zabel
---
arch/arm/boot/dts/imx7s.dtsi | 9 -
1 file
Add bindings documentation for i.MX7 media drivers.
The imx7 MIPI CSI2 and imx7 CMOS Sensor Interface.
Signed-off-by: Rui Miguel Silva
Reviewed-by: Rob Herring
Acked-by: Sakari Ailus
---
.../devicetree/bindings/media/imx7-csi.txt| 45 ++
.../bindings/media/imx7-mipi-csi2.txt
Some imx system do not have IPU, so prepare the imx media drivers to
support this kind of devices. Rename the group ids to include an _IPU_
prefix, add a new group id to support systems with only a CSI without
IPU, and also rename the create internal links to make it clear that
only systems with
On 1/23/19 11:11 AM, Brian Starkey wrote:
> Hi Andrew,
>
> On Wed, Jan 23, 2019 at 10:51:24AM -0600, Andrew F. Davis wrote:
>> On 1/22/19 11:33 AM, Sumit Semwal wrote:
>>> Hello everyone,
>>>
>>> Sincere apologies for chiming in a bit late here, but was off due to
>>> some health issues.
>>>
>>
Hi Andrew,
On Wed, Jan 23, 2019 at 01:28:35PM -0600, Andrew F. Davis wrote:
> Previously the heap to allocate from was selected by a mask of allowed
> heap types. This may have been done as a primitive form of constraint
> solving, the first heap type that matched any set bit of the heap mask
>
Maya Nakamura writes:
> Remove a duplicate definition of VP set (hv_vp_set) and use the common
> definition (hv_vpset) that is used in other places.
>
> Signed-off-by: Maya Nakamura
> ---
> drivers/pci/controller/pci-hyperv.c | 25 -
> 1 file changed, 12 insertions(+),
Hi,
On Tue, 2018-11-27 at 09:21 +0100, Maxime Ripard wrote:
> Hi!
>
> On Fri, Nov 23, 2018 at 02:02:09PM +0100, Paul Kocialkowski wrote:
> > This introduces support for HEVC/H.265 to the Cedrus VPU driver, with
> > both uni-directional and bi-directional prediction modes supported.
> >
> >
This reverts commit cf20ae1535eb690a87c29b9cc7af51881384e967.
The vb2_find_timestamp helper was modified to allow finding buffers
regardless of their current state in the queue. This means that we
no longer have to take particular care of references to the current
capture buffer.
Signed-off-by:
Hi,
On Thu, 2019-01-24 at 11:32 +0100, Greg KH wrote:
> On Thu, Jan 24, 2019 at 10:55:42AM +0100, Paul Kocialkowski wrote:
> > This reverts commit cf20ae1535eb690a87c29b9cc7af51881384e967.
> >
> > The vb2_find_timestamp helper was modified to allow finding buffers
> > regardless of their current
On Wed, Jan 23, 2019 at 01:02:12PM -0800, Maya Nakamura wrote:
> @@ -908,12 +906,12 @@ static void hv_irq_unmask(struct irq_data *data)
> struct retarget_msi_interrupt *params;
> struct hv_pcibus_device *hbus;
> struct cpumask *dest;
> + cpumask_var_t tmp;
> struct
Sent from my iPad
> On Jan 24, 2019, at 6:27 PM, Paul Kocialkowski
> wrote:
>
> Hi,
>
>> On Thu, 2019-01-10 at 21:32 +0800, ayaka wrote:
>> I forget a important thing, for the rkvdec and rk hevc decoder, it would
>> requests cabac table, scaling list, picture parameter set and reference
Sent from my iPad
> On Jan 24, 2019, at 6:36 PM, Paul Kocialkowski
> wrote:
>
> Hi,
>
>> On Tue, 2019-01-08 at 18:00 +0800, Ayaka wrote:
>>
>> Sent from my iPad
>>
>>> On Jan 8, 2019, at 4:38 PM, Paul Kocialkowski
>>> wrote:
>>>
>>> Hi,
>>>
On Tue, 2019-01-08 at 09:16 +0800,
On Wed, 2019-01-23 at 10:52 +, Rui Miguel Silva wrote:
> Add non vendor bayer formats to the allowed format array.
>
> Signed-off-by: Rui Miguel Silva
> ---
> drivers/media/platform/video-mux.c | 20
> 1 file changed, 20 insertions(+)
>
> diff --git
Hi Rui,
On Wed, Jan 23, 2019 at 10:52:10AM +, Rui Miguel Silva wrote:
> Refactor and move media device initialization code to a new common
> module, so it can be used by other devices, this will allow for example
> a near to introduce imx7 CSI driver, to use this media device.
>
>
Hi,
On Tue, 2019-01-08 at 18:00 +0800, Ayaka wrote:
>
> Sent from my iPad
>
> > On Jan 8, 2019, at 4:38 PM, Paul Kocialkowski
> > wrote:
> >
> > Hi,
> >
> > > On Tue, 2019-01-08 at 09:16 +0800, Ayaka wrote:
> > >
> > > Sent from my iPad
> > >
> > > > On Jan 7, 2019, at 5:57 PM, Paul
On Thu, Jan 24, 2019 at 10:55:42AM +0100, Paul Kocialkowski wrote:
> This reverts commit cf20ae1535eb690a87c29b9cc7af51881384e967.
>
> The vb2_find_timestamp helper was modified to allow finding buffers
> regardless of their current state in the queue. This means that we
> no longer have to take
Hi,
On Thu, 2019-01-10 at 21:32 +0800, ayaka wrote:
> I forget a important thing, for the rkvdec and rk hevc decoder, it would
> requests cabac table, scaling list, picture parameter set and reference
> picture storing in one or various of DMA buffers. I am not talking about
> the data been
This reverts commit cf20ae1535eb690a87c29b9cc7af51881384e967.
The vb2_find_timestamp helper was modified to allow finding buffers
regardless of their current state in the queue. This means that we
no longer have to take particular care of references to the current
capture buffer.
---
Access to reference frames that were imported from dma-buf was taken
care of and is no longer a pending item on the driver's TODO list.
Signed-off-by: Paul Kocialkowski
---
drivers/staging/media/sunxi/cedrus/TODO | 5 -
1 file changed, 5 deletions(-)
diff --git
From: Pawel Osciak
When using vb2 for video decoding, dequeued capture buffers may still
be accessed by the hardware: this is the case when they are used as
reference frames for decoding subsequent frames.
When the buffer is imported with dma-buf, it needs to be mapped before
access. Until now,
On 2019/1/23 14:12, Chengguang Xu wrote:
> Some error cases like failing from d_make_root() will
> cause double iput because d_make_root() also does iput
> in its error path.
>
> Signed-off-by: Chengguang Xu
Reviewed-by: Chao Yu
Thanks,
___
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