>On Tue, Jan 03, 2017 at 05:02:47PM +0800, Peter Chen wrote:
>> At some systems, the pinctrl setting will be lost or needs to set as
>> "sleep" state to save power consumption. So, we need to configure
>> pinctrl as "sleep" state when system enters suspend, and as "default"
>> state after system re
On 二, 2017-01-03 at 10:54 +0100, Jiri Kosina wrote:
> On Fri, 23 Dec 2016, Even Xu wrote:
>
> [ ... snip ... ]
> >
> > +static ssize_t ishtp_cl_write(struct file *file, const char __user
> > *ubuf,
> > + size_t length, loff_t *offset)
> > +{
> > + struct ishtp_cl_miscdev *ishtp_cl_misc = file
On Tue, Jan 03, 2017 at 07:21:54PM -0800, Joe Perches wrote:
> Embedded function names are less appropriate to use when
> refactoring can cause function renaming. Prefer the use
> of "%s", __func__ to embedded function names.
>
> Signed-off-by: Joe Perches
> ---
> scripts/checkpatch.pl | 22 +++
Purpose of this patch is add support for S6E3HA2 AMOLED panel on
the TM2 board. The first patch adds support for S6E3HA2 panel
device tree document and driver, the second patch add support for
S6E3HA2 panel device tree.
Changes for V4:
- Removed display-timings in devicetree, the display-timings
This patch add support for MIPI-DSI based S6E3HA2 AMOLED panel
driver. This panel has 1440x2560 resolution in 5.7-inch physical
panel in the TM2 device.
Signed-off-by: Donghwa Lee
Signed-off-by: Hyungwon Hwang
Signed-off-by: Hoegeun Kwon
---
.../bindings/display/panel/samsung,s6e3ha2.txt |
Before applying the patch, used the of_get_videomode function to
parse the display-timings in the panel which is the child driver
of dsi in the devicetree. this is wrong. So removed the
of_get_videomode and fixed to get videomode struct through
mode_set callback function.
Signed-off-by: Hoegeun Kw
From: Hyungwon Hwang
This patch add the panel device tree node for S6E3HA2 display
controller to TM2 dts.
Signed-off-by: Hyungwon Hwang
Signed-off-by: Andrzej Hajda
Signed-off-by: Chanwoo Choi
Signed-off-by: Hoegeun Kwon
---
arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 17 +++
Hi Tomasz,
On 2017/1/3 15:41, Tomasz Nowicki wrote:
Hi,
Can we merge patch 4 & 6 into one patch so that we keep refactoring part
as one piece ? I do not see a reason to keep them separate or have patch
5 in between. You can refactor what needs to be refactored, add
necessary functions to iort.c
On 2017/1/4 8:57, Paul E. McKenney wrote:
> On Wed, Dec 28, 2016 at 04:13:15PM -0800, Paul E. McKenney wrote:
>> On Wed, Dec 28, 2016 at 01:58:06PM +0800, Ding Tianhong wrote:
>>> Hi, Paul:
>>>
>>> I try to debug this problem and found this solution could work well for
>>> both problem scene.
>>
Common savageboard DT file is used for board support.
Add the vendor name and specify the dtb file for i.MX6Q build.
Reviewed-by: Fabio Estevam
Signed-off-by: Milo Kim
---
.../devicetree/bindings/vendor-prefixes.txt| 1 +
arch/arm/boot/dts/Makefile | 1 +
arch/
>>On Tue, Jan 03, 2017 at 05:02:47PM +0800, Peter Chen wrote:
>>> At some systems, the pinctrl setting will be lost or needs to set as
>>> "sleep" state to save power consumption. So, we need to configure
>>> pinctrl as "sleep" state when system enters suspend, and as "default"
>>> state after sy
On Tue, Jan 03, 2017 at 05:55:54PM +0100, Alexandre Belloni wrote:
> On 03/01/2017 at 16:59:57 +0100, Olliver Schinagl wrote :
> > On 12-12-16 13:24, Maxime Ripard wrote:
> > > On Thu, Dec 08, 2016 at 02:23:39PM +0100, Olliver Schinagl wrote:
> > > > Hey Maxime,
> > > >
> > > > first off, also sor
On Wed, Jan 04, 2017 at 03:07:04PM +0800, Kenneth Lee wrote:
> On Tue, Jan 03, 2017 at 12:12:24PM +0200, Leon Romanovsky wrote:
> > Date: Tue, 3 Jan 2017 12:12:24 +0200
> > From: Leon Romanovsky
> > To: Kenneth Lee
> > CC: dledf...@redhat.com, sean.he...@intel.com, hal.rosenst...@gmail.com,
> >
When VDMA is configured for more than one frame in the h/w
for example h/w is configured for n number of frames and user
Submits n number of frames and triggered the DMA using issue_pending API.
In the current driver flow we are submitting one frame at a time
but we should submit all the n number o
This patch series fixes below bugs in DMA and VDMA IP's
---> Do not start VDMA until frame buffer is processed by the h/w Fix
---> bug in Multi frame sotres handling in VDMA Fix issues w.r.to multi
---> frame descriptors submit with AXI DMA S2MM(recv) Side.
Kedareswara rao Appana (3):
dmaengin
When driver is handling AXI DMA SoftIP
When user submits multiple descriptors back to back on the S2MM(recv)
side with the current driver flow the last buffer descriptor next bd
points to a invalid location resulting the invalid data or errors in the
DMA engine.
This patch fixes this issue by crea
On 01/04/2017 01:55 PM, Milo Kim wrote:
Common savageboard DT file is used for board support.
Add the vendor name and specify the dtb file for i.MX6Q build.
Reviewed-by: Fabio Estevam
Signed-off-by: Milo Kim
---
.../devicetree/bindings/vendor-prefixes.txt| 1 +
arch/arm/boot/dts/Mak
If 'of_find_device_by_node()' fails, an 'of_node_put()' call is missing in
the error handling path.
Fix it by reordering the code.
While at it, remove some empty lines in a more or less similar construction
a few lines below.
Signed-off-by: Christophe JAILLET
---
drivers/memory/tegra/tegra124-e
The SoC info driver provides information such as Chip ID,
Chip family, serial number and other such details about
Qualcomm SoCs to user space, so that if needed some user
space utility(like antutu) can query such information
using sysfs interface.
Signed-off-by: Imran Khan
---
v6 --> v7:
- Some
On Tue 03-01-17 14:36:05, Ross Zwisler wrote:
> Currently in DAX if we have three read faults on the same hole address we
> can end up with the following:
>
> Thread 0 Thread 1Thread 2
>
> dax_iomap_fault
> grab_m
At some systems, the pinctrl setting will be lost or needs to
set as "sleep" state to save power consumption. So, we need to
configure pinctrl as "sleep" state when system enters suspend,
and as "default" state after system resumes. In this way, the
pinctrl value can be recovered as "default" state
The socinfo ABI document describes the information provided
by socinfo driver and the corresponding attributes to access
that information.
Signed-off-by: Imran Khan
---
Documentation/ABI/stable/sysfs-driver-qcom_socinfo | 147 +
1 file changed, 147 insertions(+)
create mode
This is patchset v7 which takes care of review comments
received for patchset v6. Resending the patch set as
the last one had a compilation error.
Major changes with respect to patch v6 are as below:
- Rather than showing string for h/w types, just show the
number obtained from SMEM. The read
Add channel idle state to ensure that dma descriptor is not
submitted when VDMA engine is in progress.
Reviewed-by: Jose Abreu
Signed-off-by: Kedareswara rao Appana
---
Changes for v3:
---> None.
Changes for v2:
---> Add idle check in the reset as suggested by Jose Abreu
---> Removed xilinx_dma_
On 01/04/2017 06:07 AM, Minchan Kim wrote:
> With this,
> ./scripts/bloat-o-meter vmlinux.old vmlinux.new.new
> add/remove: 1/1 grow/shrink: 0/9 up/down: 1394/-1636 (-242)
> function old new delta
> isolate_lru_pages -1394
On 04.01.2017 08:02, Hanjun Guo wrote:
Hi Tomasz,
On 2017/1/3 15:41, Tomasz Nowicki wrote:
Hi,
Can we merge patch 4 & 6 into one patch so that we keep refactoring part
as one piece ? I do not see a reason to keep them separate or have patch
5 in between. You can refactor what needs to be refac
Hi Hoegeun,
I tested this patch on Exynos5433-TM2 board. It is well working
Tested-by: Chanwoo Choi
Regards,
Chanwoo Choi
On 2017년 01월 04일 15:58, Hoegeun Kwon wrote:
> This patch add support for MIPI-DSI based S6E3HA2 AMOLED panel
> driver. This panel has 1440x2560 resolution in 5.7-inch physi
2017년 01월 04일 15:58에 Hoegeun Kwon 이(가) 쓴 글:
> Before applying the patch, used the of_get_videomode function to
> parse the display-timings in the panel which is the child driver
> of dsi in the devicetree. this is wrong. So removed the
> of_get_videomode and fixed to get videomode struct through
Hi Jose Miguel Abreu,
Thanks for the review...
> >> If so then there is no race condition, but the HW image that I have
> >> does not have this register enabled so I was getting this result
> >> (memory corruption because not all framebuffers had addresses set).
> > Thanks for the explana
On 2017年01月04日 13:25, Christoph Hellwig wrote:
Most users of BLOCK_PC requests allocate the sense buffer on the stack,
so to avoid DMA to the stack copy them to a field in the heap allocated
virtblk_req structure. Without that any attempt at SCSI passthrough I/O,
including the SG_IO ioctl from
On Wed 04-01-17 14:07:22, Minchan Kim wrote:
> On Tue, Jan 03, 2017 at 09:21:22AM +0100, Michal Hocko wrote:
[...]
> > with other tracepoints but that can be helpful because you do not have
> > all the tracepoints enabled all the time. So unless you see this
> > particular thing as a road block I w
On 3.01.2017 13:21, Bastien Nocera wrote:
On Mon, 2017-01-02 at 18:09 +0100, Pali Rohár wrote:
On Monday 02 January 2017 16:27:05 Bastien Nocera wrote:
On Sun, 2016-12-25 at 11:04 +0100, Pali Rohár wrote:
This patch allows user to disable events from any input device so
events
would not be
Free memory regions, if genwqe_bus_reset is not successful.
Signed-off-by: Arvind Yadav
---
drivers/misc/genwqe/card_base.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/misc/genwqe/card_base.c b/drivers/misc/genwqe/card_base.c
index 6c1f49a..a998d40 100644
--- a/drivers/misc/genwq
Hi Lorenzo,
On 2017/1/3 22:08, Lorenzo Pieralisi wrote:
On Mon, Jan 02, 2017 at 09:31:32PM +0800, Hanjun Guo wrote:
Cleanup iort_match_node_callback() a little bit to reduce
some lines of code, aslo fix the indentation in iort_scan_node().
s/aslo/also
"Also" in a commit log is a sign a patch
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