On Fri, May 18, 2018 at 07:09:10PM +, Sunil Muthuswamy wrote:
> In the VM mode on Hyper-V, currently, when the kernel panics, an error
> code and few register values are populated in an MSR and the Hypervisor
> notified. This information is collected on the host. The amount of
> information cur
On Fri, May 18, 2018 at 09:27:58AM +0100, Rui Miguel Silva wrote:
> > > +endpoint node
> > > +-
> > > +
> > > +- data-lanes: (required) an array specifying active physical
> > > MIPI-CSI2
> > > + data input lanes and their mapping to logical lanes; the
> > > +
Hi Rui,
On Fri, May 18, 2018 at 10:28:00AM +0100, Rui Miguel Silva wrote:
> Add bindings documentation for i.MX7 media drivers.
>
> Signed-off-by: Rui Miguel Silva
> ---
> .../devicetree/bindings/media/imx7.txt| 125 ++
> 1 file changed, 125 insertions(+)
> create mode
Hi Rob,
On Fri 18 May 2018 at 16:51, Rob Herring wrote:
On Fri, May 18, 2018 at 10:28:02AM +0100, Rui Miguel Silva
wrote:
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 a
Hi Rob,
On Fri 18 May 2018 at 16:50, Rob Herring wrote:
On Fri, May 18, 2018 at 10:28:01AM +0100, Rui Miguel Silva
wrote:
Add power domain index 0 related with mipi-phy to imx7s.
Signed-off-by: Rui Miguel Silva
---
arch/arm/boot/dts/imx7s.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff
Hi Rob,
Thanks for your review, this and the other ones.
On Fri 18 May 2018 at 16:49, Rob Herring wrote:
On Fri, May 18, 2018 at 10:28:00AM +0100, Rui Miguel Silva
wrote:
Add bindings documentation for i.MX7 media drivers.
Signed-off-by: Rui Miguel Silva
---
.../devicetree/bindings/media/imx7
Hi Robert,
Thanks for this series.
On Monday, April 02, 2018 04:26 PM, Robert Jarzmik wrote:
From: Robert Jarzmik
As the pxa architecture switched towards the dmaengine slave map, the
old compatibility mechanism to acquire the dma requestor line number and
priority are not needed anymore.
Th
Thanks, Greg.
My first patch to the Linux kernel. Still making mistakes, but, learning
through the documented process.
> -Original Message-
> From: Greg KH
> Sent: Wednesday, May 9, 2018 11:51 PM
> To: Sunil Muthuswamy
> Cc: Haiyang Zhang ;
> de...@linuxdriverproject.org; Stephen Hemmi
Ghana Commercial Bank,
Thorpe Rd, High Street,
P.O box GP 132,
Accra, Ghana.
Attention,
GCB has been delegated by International Monetary Fund in conjunction with
the Dept. of United Nation Foreign Affairs, to remit $1,900,000.00 USD
ONLY to you. However it has been tag overdue, it was during our
On Fri, 18 May 2018 19:09:10 +
Sunil Muthuswamy wrote:
>
> +/*
> + * Boolean to control whether to report panic messages over Hyper-V.
> + *
> + * It can be set via /proc/sys/kernel/hyperv/record_panic_msg
> + */
> +int sysctl_record_panic_msg = 1;
> +
Looks good, this will help.
Please c
Ghana Commercial Bank,
Thorpe Rd, High Street,
P.O box GP 132,
Accra, Ghana.
Attention,
GCB has been delegated by International Monetary Fund in conjunction with
the Dept. of United Nation Foreign Affairs, to remit $1,900,000.00 USD
ONLY to you. However it has been tag overdue, it was during our
In the VM mode on Hyper-V, currently, when the kernel panics, an error
code and few register values are populated in an MSR and the Hypervisor
notified. This information is collected on the host. The amount of
information currently collected is found to be limited and not very
actionable. To gather
Move the iio driver for the ad2s1200 and ad2s1205 resolver-to-digital
converter out of staging, into mainline iio subsystems.
Signed-off-by: David Veenstra
---
drivers/iio/Kconfig | 1 +
drivers/iio/Makefile| 1 +
drivers/iio/resolver/Kconfig
The sysfs iio ABI states radians per second is expected as the unit for
angular velocity, but the 12-bit angular velocity register has
revolution per seconds as its unit. So a scaling factor of approximately
2 * Pi is added to the angular velocity channel.
Signed-off-by: David Veenstra
---
Change
A scaling factor of approximately 2 * Pi / (2^12 -1) is added,
to scale the 12-bits angular position to radians.
A return type of IIO_VAL_INT_PLUS_NANO is used, so that the scale of
both the angle channel and angular velocity channel has 7 significant
digits.
Signed-off-by: David Veenstra
---
d
Add David Veenstra as a copyright holders and as an author,
for all of the staging clean ups of the ad2s1200 driver.
Signed-off-by: David Veenstra
---
Changes in v4:
- Introduced in this version.
drivers/staging/iio/resolver/ad2s1200.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/driv
Add documentation for the device tree bindings of the AD2S1200 resolver.
Signed-off-by: David Veenstra
---
Changes in v4:
- Added vendor prefix to gpio function name.
- Added unit address.
- Changed commit subject to be more inline with other dt-bindings
commit .
.../bindings/iio/resolver
Add device tree table for matching with the vendor ID.
Signed-off-by: David Veenstra
---
Changes in v4:
- Introduced in this version.
drivers/staging/iio/resolver/ad2s1200.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/staging/iio/resolver/ad2s1200.c
b/drivers/staging/i
Remove usage of platform data, and replace it with device tree
facilities.
Signed-off-by: David Veenstra
---
Changes in v4:
- Added vendor prefix to gpio function names.
drivers/staging/iio/resolver/ad2s1200.c | 32 -
1 file changed, 15 insertions(+), 17 deletions(-)
d
The legacy, integer based gpio API is replaced with the modern
descriptor based API.
Signed-off-by: David Veenstra
---
drivers/staging/iio/resolver/ad2s1200.c | 15 ---
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/iio/resolver/ad2s1200.c
b/drivers/st
For v1 see [1], for v2 see [2], for v3 see [3].
A summary of this patch:
1. Clean up of minor code style issues.
2. Replace legacy GPIO ABI with modern ABI and remove usage of.
platform data.
4. Add scaling factor for angular position and angular velocity to
match the sysfs IIO ABI.
5. Add d
The spi should be set up before the device is registered as an iio
device.
This patch moves the setup to before the device registration.
Signed-off-by: David Veenstra
---
Changes in v4:
- Introduced in this version.
drivers/staging/iio/resolver/ad2s1200.c | 13 +++--
1 file changed, 7
Remove 2 initializations which are unneeded, because the
initialized values are never used.
Signed-off-by: David Veenstra
---
Changes in v4:
- Introduced in this version.
drivers/staging/iio/resolver/ad2s1200.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/sta
Add missing kernel docs to the ad2s1200 driver state.
Signed-off-by: David Veenstra
---
Changes in v4:
- Simplified explanation of lock.
drivers/staging/iio/resolver/ad2s1200.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/staging/iio/resolver/ad2s1200.c
b/drivers/stagin
Remove unneeded newline in license, as it does not improve readability.
Signed-off-by: David Veenstra
---
Changes in v4:
- Introduced in this version.
drivers/staging/iio/resolver/ad2s1200.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/iio/resolver/ad2s1200.c
b/drivers/s
Simplify the code of allocate and cleanup RX ring resources by using
helper functions, also make sure to free the allocated resources in
cause of allocation failure.
Signed-off-by: Kamal Heib
---
drivers/staging/mt7621-eth/mtk_eth_soc.c | 122 ---
1 file changed, 81 i
Corrected coding style issues:
ERROR: space prohibited before that close parenthesis ')'
ERROR: space prohibited after that open parenthesis '('
Signed-off-by: John Whitmore
---
drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c | 20 ++--
1 file changed, 10 insertions(+), 10 de
Corrected coding style issue:
ERROR: that open brace { should be on the previous line
Signed-off-by: John Whitmore
---
.../staging/rtl8192u/ieee80211/rtl819x_HTProc.c| 203 -
1 file changed, 72 insertions(+), 131 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee802
Corrected coding style issues:
ERROR: switch and case should be at the same indent
ERROR: trailing whitespace
Signed-off-by: John Whitmore
---
.../staging/rtl8192u/ieee80211/rtl819x_HTProc.c| 49 +++---
1 file changed, 24 insertions(+), 25 deletions(-)
diff --git a/drivers/s
Corrected coding style issue:
ERROR: spaces required around that '==' etc. etc.
Signed-off-by: John Whitmore
---
.../staging/rtl8192u/ieee80211/rtl819x_HTProc.c| 108 ++---
1 file changed, 54 insertions(+), 54 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl8
Corrected coding style issue:
"ERROR: space required before the open parenthesis '('"
Signed-off-by: John Whitmore
---
.../staging/rtl8192u/ieee80211/rtl819x_HTProc.c| 166 ++---
1 file changed, 83 insertions(+), 83 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee8021
Corrected coding style issue: "ERROR: spaces required around that ':'"
Signed-off-by: John Whitmore
---
.../staging/rtl8192u/ieee80211/rtl819x_HTProc.c| 22 +++---
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTPro
Clear various coding style errors in
drivers/staging/rtl8192u/ieee80211//rtl819x_HTProc.c
___
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
Corrected coding style issue: "ERROR: space prohibited before that ','"
Signed-off-by: John Whitmore
---
drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
b/drivers/stag
On Fri, May 18, 2018 at 10:28:02AM +0100, Rui Miguel Silva wrote:
> 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
> Review
On Fri, May 18, 2018 at 10:28:01AM +0100, Rui Miguel Silva wrote:
> Add power domain index 0 related with mipi-phy to imx7s.
>
> Signed-off-by: Rui Miguel Silva
> ---
> arch/arm/boot/dts/imx7s.dtsi | 6 ++
> 1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arc
On Fri, May 18, 2018 at 10:28:00AM +0100, Rui Miguel Silva wrote:
> Add bindings documentation for i.MX7 media drivers.
>
> Signed-off-by: Rui Miguel Silva
> ---
> .../devicetree/bindings/media/imx7.txt| 125 ++
> 1 file changed, 125 insertions(+)
> create mode 100644 Do
On Fri, 2018-05-18 at 10:28 +0100, Rui Miguel Silva wrote:
> Add bindings documentation for i.MX7 media drivers.
>
> Signed-off-by: Rui Miguel Silva
> ---
> .../devicetree/bindings/media/imx7.txt| 125 ++
> 1 file changed, 125 insertions(+)
> create mode 100644 Documenta
Michael,
> Current code allocates 240 Kbytes (in typical configs) for each
> synthetic SCSI controller to use as temp cpumask variables. Recode to
> avoid needing the temp cpumask variables and remove the memory
> allocation.
Applied to 4.18/scsi-queue. Thanks!
--
Martin K. Petersen Orac
Hi Philipp,
Thanks for the quick review.
On Fri 18 May 2018 at 10:32, Philipp Zabel wrote:
Hi Rui,
thank you for refactoring, I think this is much better than
having the
pretend capture-subsytem device in the DT.
I would like to get rid of the ipu_present flag, if it can be
done
reasonably
On 28, April 2018 17:46, Jonathan Cameron wrote:
> On Mon, 23 Apr 2018 00:04:42 +0200
> David Veenstra wrote:
>
>> Move the iio driver for the ad2s1200 and ad2s1205 resolver-to-digital
>> converter out of staging, into mainline iio subsystems.
>>
>> Signed-off-by: David Veenstra
> A few more mi
On 28, April 2018 17:35, Jonathan Cameron wrote:
> On Sat, 28 Apr 2018 18:23:44 +0100
> Jonathan Cameron wrote:
>
>> On Mon, 23 Apr 2018 00:03:59 +0200
>> David Veenstra wrote:
>>
>> > The sysfs iio ABI states radians per second is expected as the unit for
>> > angular velocity, but the 12-bit
On Wed, May 16, 2018 at 11:43:32AM +0200, Christoph Hellwig wrote:
> And stop messing with try_module_get on THIS_MODULE, which doesn't make
> any sense here.
The idea was to increase module count on /proc/drbd access.
If someone holds /proc/drbd open, previously rmmod would
"succeed" in starting
On 28, April 2018 15:27, Jonathan Cameron wrote:
> On Fri, 27 Apr 2018 09:48:20 -0500
> Rob Herring wrote:
>
>> On Mon, Apr 23, 2018 at 12:03:47AM +0200, David Veenstra wrote:
>> > Add documentation for the added device tree bindings.
>> >
>> > Signed-off-by: David Veenstra
>> > ---
>> > Change
On 28, April 2018 17:11, Jonathan Cameron wrote:
> On Mon, 23 Apr 2018 00:02:51 +0200
> David Veenstra wrote:
>
>> Add missing kernel docs to the ad2s1200 driver state.
>>
>> Signed-off-by: David Veenstra
> Hi David,
>
> Comment inline.
>
>> ---
>> Changes in v3:
>> - Added more explanation to
On Fri, 2018-05-18 at 10:27 +0100, Rui Miguel Silva wrote:
> This add the media entity subdevice and control driver for the i.MX7
> CMOS Sensor Interface.
>
> Signed-off-by: Rui Miguel Silva
> ---
[...]
> +static int imx7_csi_probe(struct platform_device *pdev)
> +{
> + struct device *dev = &
Hi Rui,
thank you for refactoring, I think this is much better than having the
pretend capture-subsytem device in the DT.
I would like to get rid of the ipu_present flag, if it can be done
reasonably. For details, see below.
On Fri, 2018-05-18 at 10:27 +0100, Rui Miguel Silva wrote:
> Refactor a
From: Colin Ian King
Trivial fix to spelling mistake in N_MSG message text
Signed-off-by: Colin Ian King
---
drivers/staging/mt7621-mmc/sd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c
index ddac4ce6457b.
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 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.
Also add the pin control related with the mipi_csi in that board.
Signed-off-by: Rui Miguel Silva
---
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 | 8 +++-
1 file c
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
--- a/drivers/stagi
Add bindings documentation for i.MX7 media drivers.
Signed-off-by: Rui Miguel Silva
---
.../devicetree/bindings/media/imx7.txt| 125 ++
1 file changed, 125 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/imx7.txt
diff --git a/Documentation/devic
To guarantee that we do not get Overflow in image FIFO the outer bandwidth has
to be faster than inputer bandwidth. For that it must be possible to set a
faster frequency clock. So set new parent to sys_pfd3 clock for the mipi csi
block.
Acked-by: Shawn Guo
Signed-off-by: Rui Miguel Silva
---
d
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
---
arch/arm/bo
Fix the mipi dphy root divider to mipi_dphy_pre_div, this would remove a orphan
clock and set the correct parent.
before:
cat clk_orphan_summary
enable prepare protect
clock countcountcountrate
accuracy phase
-
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 | 1154
2 files changed, 1155 insertions(+)
create mode
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 +
drivers/staging/media/imx/imx7-media-csi.c | 1352 +++
Add power domain index 0 related with mipi-phy to imx7s.
Signed-off-by: Rui Miguel Silva
---
arch/arm/boot/dts/imx7s.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 4d42335c0dee..67450ad89940 100644
--- a/arch/arm/b
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.
T
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.
Also introduce a new flag to control the presence of IPU or not (imx6/5 have
this but imx7 does
Hi Christoph,
(I don't think the patches of this series ever hit the ISDN related addresses
still found in MAINTAINERS. And now I might be a bit late.)
Christoph Hellwig schreef op wo 16-05-2018 om 11:43 [+0200]:
> diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c
> index cc
On Fri, May 18, 2018 at 10:43:46AM +0200, Paul Bolle wrote:
> > iif->ctr.release_appl = gigaset_release_appl;
> > iif->ctr.send_message = gigaset_send_message;
> > - iif->ctr.procinfo = gigaset_procinfo;
>
> Is this intentional? You didn't touch the procinfo method in the other IS
Hi Stephen,
On Thu 17 May 2018 at 18:05, Stephen Boyd wrote:
Quoting Rui Miguel Silva (2018-05-17 05:50:24)
Fix the mipi dphy root divider to mipi_dphy_pre_div, this would
remove a orphan
clock and set the correct parent.
before:
cat clk_orphan_summary
enable
Hi Sakari,
Thanks for the review.
On Fri 18 May 2018 at 06:58, Sakari Ailus wrote:
Hi Rui,
On Thu, May 17, 2018 at 01:50:27PM +0100, Rui Miguel Silva
wrote:
Add bindings documentation for i.MX7 media drivers.
Signed-off-by: Rui Miguel Silva
---
.../devicetree/bindings/media/imx7.txt
Hi Rui,
On Thu, May 17, 2018 at 01:50:27PM +0100, Rui Miguel Silva wrote:
> Add bindings documentation for i.MX7 media drivers.
>
> Signed-off-by: Rui Miguel Silva
> ---
> .../devicetree/bindings/media/imx7.txt| 145 ++
> 1 file changed, 145 insertions(+)
> create mode
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