Add support for the DesignWare CSI-2 Host IP Prototyping Kit
Signed-off-by: Ramiro Oliveira
---
MAINTAINERS | 7 +
drivers/media/platform/Kconfig | 1 +
drivers/media/platform/Makefile | 2 +
drivers/media/platform/dwc/Kconfig
This patchset adds support for the DW CSI-2 Host IPK. These kits are intended
to help in the bringup of IP titles developed by Synopsys.
This is the second version of this patchset.
v2:
- Add more detailed descriptions in the DT documentation
- Add binding examples to DT documentation
- Remov
Create device tree bindings documentation for Media and Video Device, as well
as the DW MIPI CSI-2 Host.
Signed-off-by: Ramiro Oliveira
---
.../devicetree/bindings/media/snps,dw-mipi-csi.txt | 37
.../devicetree/bindings/media/snps,plat-ipk.txt| 105 +
2 files c
On Thu, Dec 08, 2016 at 02:23:39PM +0100, Olliver Schinagl wrote:
> Hey Maxime,
>
> first off, also sorry for the slow delay :) (pun not intended)
>
> On 27-08-16 00:19, Maxime Ripard wrote:
> > On Thu, Aug 25, 2016 at 07:50:10PM +0200, Olliver Schinagl wrote:
> > > When we inform the PWM block t
What was going on at the time of the crash, and can you reproduce this?
There was a huge number of messages about ISO 9660 and accesses beyond
the end of the loop device, and I wonder if any of this might have
been connected to the crash.
- Ted
Hi Herbert,
this series adds support for hardware accelerated compression & decompression
as found on ThunderX (arm64) SOCs. I've been reviewing this driver internally
for some time and would like to get feedback on the RFC to see if this goes
into the right direction and to see if there are any c
From: Mahipal Challa
Add statistics for compression/decompression hardware offload
under debugfs.
Signed-off-by: Mahipal Challa
Signed-off-by: Vishnu Nair
Signed-off-by: Jan Glauber
---
drivers/crypto/cavium/zip/zip_deflate.c | 10 ++
drivers/crypto/cavium/zip/zip_inflate.c | 12 ++
driver
From: Mahipal Challa
Add a driver for the ZIP engine found on Cavium ThunderX SOCs.
The ZIP engine supports hardware accelerated compression and
decompression. It includes 2 independent ZIP cores and supports:
- DEFLATE compression and decompression (RFC 1951)
- LZS compression and decompression
On Mon, Dec 12, 2016 at 11:27:54AM +0100, Martin Schwidefsky wrote:
> On Sat, 10 Dec 2016 02:48:06 +0100
> Frederic Weisbecker wrote:
> > We should get rid of the hardirq_offset argument, it doesn't really make
> > sense
> > anymore. Also it makes the accounting buggy now. It's called from the ti
-Platform-Driver/20161212-220228
config: blackfin-allyesconfig (attached as .config)
compiler: bfin-uclinux-gcc (GCC) 6.2.0
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
DEBUG_PREEMPT complains about using this_cpu_ptr() in preemptible:
BUG: using smp_processor_id() in preemptible [] code:
iperf-300s-cs-l/277
caller is debug_smp_processor_id+0x17/0x19
CPU: 1 PID: 277 Comm: iperf-300s-cs-l Not tainted
4.9.0-rc8-00140-gcc639db #2
From: Mahipal Challa
This contains changes for adding compression/decompression h/w offload
functionality for both DEFLATE and LZS.
Signed-off-by: Mahipal Challa
Signed-off-by: Vishnu Nair
Signed-off-by: Jan Glauber
---
drivers/crypto/cavium/zip/Makefile | 5 +-
drivers/crypto/cavium/
Hi Ramiro,
On Mon, Dec 12, 2016 at 01:07:53PM +, Ramiro Oliveira wrote:
> Hi Sakari
>
> On 12/12/2016 12:19 PM, Sakari Ailus wrote:
> > Hi Ramiro,
> >
> > On Mon, Dec 12, 2016 at 12:15:04PM +, Ramiro Oliveira wrote:
> >> Hi Sakari
> >>
> >> On 12/12/2016 11:49 AM, Sakari Ailus wrote:
> >
Since I leave Samsung, I would like to step down from maintenance duties.
Bartek Zolnierkiewicz will replace.
Signed-off-by: Lukasz Majewski
---
MAINTAINERS | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 63cefa6..130fdb49 100644
--- a/MAIN
On Fri, Dec 9, 2016 at 5:54 PM, Frank Rowand wrote:
> On 12/09/16 08:03, Rob Herring wrote:
>> On Wed, Nov 23, 2016 at 4:25 AM, Sudeep Holla wrote:
>>>
>>>
>>> On 22/11/16 21:35, Rob Herring wrote:
On Tue, Nov 22, 2016 at 12:44 PM, Frank Rowand
wrote:
>>>
>>>
>>> [...]
>>>
>
>
Just a bunch of small cleanups and fixes here, and support for user
probes from Allen Pais.
Please pull, thanks a lot!
The following changes since commit 69973b830859bc6529a7a0468ba0d80ee5117826:
Linux 4.9 (2016-12-11 11:17:54 -0800)
are available in the git repository at:
git://git.kerne
The SoC info driver provides information such as Chip ID,
Chip family, serial number and other such details about
Qualcomm SoCs.
Signed-off-by: Imran Khan
---
v5 --> v6:
- use dev_ext_attribute to represent SMEM image items
- Avoid redundant function calls
- Avoid use of unnecessary global var
On Mon, Dec 12, 2016 at 02:25:32PM +, Winkler, Tomas wrote:
> >
> > In order to provide access to locality registers, this commits adds mapping
> > of
> > the head of the CRB registers, which are located right before the control
> > area.
> >
> > Signed-off-by: Jarkko Sakkinen
> > ---
> >
On Thu 2016-12-01 22:55:43, Sergey Senozhatsky wrote:
> Always use printk_deferred() in printk_safe_flush_line().
> Flushing can be done from NMI or printk_safe contexts (when
> we are in panic), so we can't call console drivers, yet still
> want to store the messages in the logbuf buffer. Therefor
On 12/5/2016 11:35 PM, Bjorn Andersson wrote:
> On Wed 16 Nov 05:22 PST 2016, Imran Khan wrote:
>
>>
>> diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c
>> new file mode 100644
>> index 000..eca46df
>> --- /dev/null
>> +++ b/drivers/soc/qcom/socinfo.c
>> @@ -0,0 +1,989 @
On 12/11/2016 05:29 PM, NeilBrown wrote:
>
> bdev->bd_contains is not stable before calling __blkdev_get().
> When __blkdev_get() is called on a parition with ->bd_openers == 0
> it sets
> bdev->bd_contains = bdev;
> which is not correct for a partition.
> After a call to __blkdev_get() succeeds
Em Mon, Dec 12, 2016 at 03:53:12PM +0100, Jiri Olsa escreveu:
> On Mon, Dec 12, 2016 at 11:32:09AM -0300, Arnaldo Carvalho de Melo wrote:
> > Em Mon, Dec 12, 2016 at 11:35:42AM +0100, Jiri Olsa escreveu:
> > > Adding perf_evsel::ignore_missing_cpu_thread bool.
> > >
> > > When set true, it allows
On Mon 2016-12-12 23:12:30, Sergey Senozhatsky wrote:
> On (12/12/16 14:54), Petr Mladek wrote:
> > On Sat 2016-12-10 12:10:22, Sergey Senozhatsky wrote:
> > > On (12/09/16 17:46), Petr Mladek wrote:
> > > > > -/*
> > > > > - * Safe printk() for NMI context. It uses a per-CPU buffer to
> > > > > -
Hi Linus,
Here's the PR for MMC v4.10. Details about the highlights are as usual
found in the signed tag.
One note, you should expect a merge conflict when pulling in changes
with the block tree. The conflict is in drivers/mmc/card/block.c, also
reported by Stephen Rothwell, but I think it should
>
> I've tested is completley disjoint from the region pointed by the ACPI device
> tree (SSDT in PTT's case).
>
> Here's example device from my x250:
>
> Device (TPM)
> {
> Name (_HID, "MSFT0101" /* TPM 2.0 Security Device */) // _HID: Hardware ID
> Name (_STR, Unicode ("TPM 2.0 Device")) //
On Mon, 12 Dec 2016, Vaneet Narang wrote:
> Hi,
>
> >A PC24 relocation has a range of +/-32MB. This means that where-ever
> >the module is placed, it must be capable of reaching any function
> >within the kernel text, which may itself be quite large (eg, 8MB, or
> >possibly larger). The module
On (12/12/16 14:54), Petr Mladek wrote:
[..]
> > > Hmm, I wanted to describe why we need another per-CPU buffer in NMI
> > > and I am not sure that we really need it.
> >
> > NMI-printk can interrupt safe-printk's vsnprintf() in the middle of
> > the "while (*fmt)" loop: safe-priNMI-PRINTK
>
> Bu
On Tue, Dec 06, 2016 at 01:53:18PM +1100, Andrew Jeffery wrote:
> Signed-off-by: Andrew Jeffery
> ---
> .../devicetree/bindings/mfd/aspeed-lpc.txt | 111
> +
> 1 file changed, 111 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/mfd/aspeed-lpc.txt
On Mon, Dec 12, Olaf Hering wrote:
> On Mon, Dec 12, Theodore Ts'o wrote:
>
> > What was going on at the time of the crash, and can you reproduce this?
>
> Its the 'rm -rf $dir/$oldbackup.N' at the end of each rsnapshot run.
Also, the system was otherwise idle during the whole day.
Olaf
sign
On Mon, Dec 12, Theodore Ts'o wrote:
> What was going on at the time of the crash, and can you reproduce this?
Its the 'rm -rf $dir/$oldbackup.N' at the end of each rsnapshot run.
I will try to reproduce it, see if it happens again during the hourly
rsnapshot runs. So far I have not seen it with
On Tue, Dec 06, 2016 at 01:53:19PM +1100, Andrew Jeffery wrote:
> The LPC bus pinmux configuration on fifth generation Aspeed SoCs depends
> on bits in both the System Control Unit and the LPC Host Controller.
>
> The Aspeed LPC Host Controller is described as a child node of the
> LPC host-range
On Mon, Dec 12, 2016 at 05:20:01PM +0200, Jarkko Sakkinen wrote:
> On Mon, Dec 12, 2016 at 02:25:32PM +, Winkler, Tomas wrote:
> > >
> > > In order to provide access to locality registers, this commits adds
> > > mapping of
> > > the head of the CRB registers, which are located right before t
On Mon, Dec 12, 2016 at 05:31:08PM +0200, Jarkko Sakkinen wrote:
> On Mon, Dec 12, 2016 at 05:20:01PM +0200, Jarkko Sakkinen wrote:
> > On Mon, Dec 12, 2016 at 02:25:32PM +, Winkler, Tomas wrote:
> > > >
> > > > In order to provide access to locality registers, this commits adds
> > > > mappi
On Mon, Dec 12, 2016 at 12:21:49PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Mon, Dec 12, 2016 at 03:53:12PM +0100, Jiri Olsa escreveu:
> > On Mon, Dec 12, 2016 at 11:32:09AM -0300, Arnaldo Carvalho de Melo wrote:
> > > Em Mon, Dec 12, 2016 at 11:35:42AM +0100, Jiri Olsa escreveu:
> > > > Adding
On Tue, Dec 06, 2016 at 01:53:21PM +1100, Andrew Jeffery wrote:
> The use of syscons is growing, lets collate them in their own part of
> the bindings tree.
>
> Signed-off-by: Andrew Jeffery
> ---
> Documentation/devicetree/bindings/mfd/{ => syscon}/aspeed-scu.txt | 0
> Documentation/de
Hi Stephen,
On 11/09/2016 12:33 AM, 'Stephen Boyd' wrote:
> On 11/07, Rajendra Nayak wrote:
>>
>>
>> On 11/05/2016 01:48 AM, 'Stephen Boyd' wrote:
>>> Well I'm also curious which case is failing. Does turning on the
>>> clocks work after the gdsc is enabled? Does turning off the
>>> clocks fail be
The patch
ASoC: topology: avoid uninitialized kcontrol_type
has been applied to the asoc tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent
On Sat, Dec 10, 2016 at 06:28:02PM +0100, Borislav Petkov wrote:
> On Sat, Dec 10, 2016 at 11:04:44AM -0600, Josh Poimboeuf wrote:
> > That's a new one. Was there anything else printed?
>
> It is the first line that appears in dmesg when I boot:
>
> [0.00] WARNING: kernel stack frame poi
On Mon, 12 Dec 2016, Dan Carpenter wrote:
> On Sat, Dec 10, 2016 at 02:24:22PM -0800, Joe Perches wrote:
> > On Sun, 2016-12-11 at 00:07 +0300, Dan Carpenter wrote:
> > > On Sat, Dec 10, 2016 at 12:54:50PM -0800, Joe Perches wrote:
> > > > diff -u -p drivers//dma/pxa_dma.c /tmp/nothing//dma/pxa_
The following changes since commit 015ed9433be2b476ec7e2e6a9a411a56e3b5b035:
Merge branch 'maybe-uninitialized' (patches from Arnd) (2016-11-11 10:03:01
-0800)
are available in the git repository at:
git://github.com/kleikamp/linux-shaggy.git tags/jfs-4.10
for you to fetch changes up to 36
Hi,
On Fri, Dec 09, 2016 at 10:47:58AM +0900, Milo Kim wrote:
> The commit 10efbf5f1633 introduced NanoPi M1 board but it's missing in
> Allwinner H3 DTB build.
>
> Signed-off-by: Milo Kim
checkpatch reports an error on this one (commit format), please fix
and resend.
Thanks!
Maxime
--
Maxim
On Fri, Dec 09, 2016 at 12:04:12PM +0100, Quentin Schulz wrote:
> This adds the "x-powers,axp223-usb-power-supply" to the list of
> compatibles for AXP20X VBUS power supply driver.
>
> Signed-off-by: Quentin Schulz
Acked-by: Maxime Ripard
Thanks,
Maxime
--
Maxime Ripard, Free Electrons
Embed
On 05.12.2016 09:51, Baolin Wang wrote:
If a command event is found on the event ring during an interrupt,
we need to stop the command timer with del_timer(). Since del_timer()
can fail if the timer is running and waiting on the xHCI lock, then
it maybe get the wrong timeout command in xhci_handl
On Fri, Dec 09, 2016 at 12:04:14PM +0100, Quentin Schulz wrote:
> The AXP223 shares most of its logic with the AXP221 but has some
> differences for the VBUS power supply driver. Thus, to probe the driver
> with the correct compatible, the AXP221 and the AXP223 now have separate
> MFD cells.
>
> A
On Mon, 2016-12-12 at 16:47 +0100, Julia Lawall wrote:
>
> On Mon, 12 Dec 2016, Dan Carpenter wrote:
>
> > On Sat, Dec 10, 2016 at 02:24:22PM -0800, Joe Perches wrote:
> > > On Sun, 2016-12-11 at 00:07 +0300, Dan Carpenter wrote:
> > > > On Sat, Dec 10, 2016 at 12:54:50PM -0800, Joe Perches wrote
On Mon, Dec 12, 2016 at 10:21:24AM +0100, Vlastimil Babka wrote:
> On 12/10/2016 06:26 PM, Johannes Weiner wrote:
> > When FADV_DONTNEED cannot drop all pages in the range, it observes
> > that some pages might still be on per-cpu LRU caches after recent
> > instantiation and so initiates remote ca
On Thu 2016-12-01 22:55:44, Sergey Senozhatsky wrote:
> Account lost messages in pritk-safe and printk-safe-nmi
> contexts and report those numbers during printk_safe_flush().
>
> Signed-off-by: Sergey Senozhatsky
> ---
> --- a/kernel/printk/printk_safe.c
> +++ b/kernel/printk/printk_safe.c
> @@
> > On Mon, Dec 12, 2016 at 02:25:32PM +, Winkler, Tomas wrote:
> > > >
> > > > In order to provide access to locality registers, this commits
> > > > adds mapping of the head of the CRB registers, which are located right
> before the control area.
> > > >
> > > > Signed-off-by: Jarkko Sakkinen
On Sun, 11 Dec 2016, Florian Fainelli wrote:
> Add support for loading bitstreams on the Altera Cyclone II FPGA
> populated on the TS-7300 board. This is done through the configuration
> and data registers offered through a memory interface between the EP93xx
> SoC and the FPGA.
>
> Signed-off-by
On 12/11/2016 11:30 PM, Eric W. Biederman wrote:
> "Michael Kerrisk (man-pages)" writes:
>
>> [was: [PATCH 0/4 v3] Add an interface to discover relationships
>> between namespaces]
>
> One small comment below.
>
>>
>>Introspecting namespace relationships
>>Since Linux 4.9, two ioctl
There is problem, if you will use devm_ioremap_resource instead of
devm_ioremap,
than devm_ioremap_resource will call request_mem_region().
request_mem_region() allows to tell the kernel that this driver is going
to use
this range of I/O addresses, which will prevent other drivers to make an
ov
The following changes since commit 1001354ca34179f3db924eb66672442a173147dc:
Linux 4.9-rc1 (2016-10-15 12:17:50 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
tags/regmap-v4.10
for you to fetch changes up to daaadbf07433b15c4
On Fri, Dec 09, 2016 at 01:38:13PM +1100, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the tip tree got a conflict in:
>
> drivers/pci/msi.c
>
> between commit:
>
> 67f1e4473857 ("PCI/MSI: Document new parameter for msi_capability_init()")
>
> from the pci tree and com
Pan Bian wrote:
> outlen = crypto_akcipher_maxsize(tfm);
> output = kmalloc(outlen, GFP_KERNEL);
> - if (!output)
> + if (!output) {
> + ret = -ENOMEM;
> goto error_free_req;
> + }
This is preferred:
+ ret = -ENOMEM;
outlen = crypt
Hi Linus,
Please pull below for a trio of small cleanup patches.
Thanks!
The following changes since commit bc33b0ca11e3df46a4fa7639ba488c9d4911:
Linux 4.9-rc4 (2016-11-05 16:23:36 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris
This patchset adds support for the I2C controller embedded in STM32F4xx SoC.
It enables I2C transfer in interrupt mode with Standard-mode and Fast-mode bus
speed.
Changes since v5:
- Change commit header from "ARM: dts:" to "ARM: dts: stm32:" (Alex)
- Change commit header from "ARM: configs:" to "
This patch adds support for the STM32F4 I2C controller.
Signed-off-by: M'boumba Cedric Madianga
---
drivers/i2c/busses/Kconfig | 10 +
drivers/i2c/busses/Makefile | 1 +
drivers/i2c/busses/i2c-stm32f4.c | 849 +++
3 files changed, 860 insertions(
701 - 757 of 757 matches
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