Hi Sonic,
On Fri, Feb 06, 2015 at 05:37:29PM +0800, Sonic Zhang wrote:
> Hi Dmitry,
>
> After apply your patch manually to my blackfin kernel tree, I got
> kernel panic when probe the rotary.
Hmm, I found one potential issue that might cause panic, but it was
preexisting Anyway, I uploaded
On Wed, Feb 11, 2015 at 06:29:10PM -0800, Calvin Owens wrote:
> Currently, /proc//map_files/ is restricted to CAP_SYS_ADMIN, and is
> only exposed if CONFIG_CHECKPOINT_RESTORE is set. This interface is
> useful for enumerating the files mapped into a process when the more
> verbose information in
On Fri, Jan 30, 2015 at 2:51 AM, Dmitry Torokhov
wrote:
> On Thu, Jan 29, 2015 at 08:50:18AM +0100, Hans de Goede wrote:
>> Hi,
>>
>> On 28-01-15 16:17, Arnd Bergmann wrote:
>> >The sun4i-ts driver has had a dependency on the thermal code
>> >since it was first merged,
>>
>> The "since it was
Add usb phy controller for hi6220 platform
Signed-off-by: Zhangfei Gao
---
drivers/phy/Kconfig | 9 ++
drivers/phy/Makefile | 1 +
drivers/phy/phy-hi6220-usb.c | 306 +++
3 files changed, 316 insertions(+)
create mode 100644
Signed-off-by: Zhangfei Gao
---
drivers/usb/dwc2/platform.c | 30 ++
1 file changed, 30 insertions(+)
diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c
index ae095f0..f7c67db 100644
--- a/drivers/usb/dwc2/platform.c
+++
Hi,
On Thu, Feb 12, 2015 at 3:01 PM, Hans de Goede wrote:
> Hi,
>
>
> On 11-02-15 19:24, Dmitry Torokhov wrote:
>>
>> On Thu, Jan 29, 2015 at 10:51:51AM -0800, Dmitry Torokhov wrote:
>>>
>>> On Thu, Jan 29, 2015 at 08:50:18AM +0100, Hans de Goede wrote:
Hi,
On 28-01-15 16:17,
Add necessary dwc2 binding documentation for Hisilicon soc: hi6220
Signed-off-by: Zhangfei Gao
---
Documentation/devicetree/bindings/usb/dwc2.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/usb/dwc2.txt
b/Documentation/devicetree/bindings/usb/dwc2.txt
v4:
Move drivers/usb/phy/phy-hi6220-usb.c to drivers/phy/phy-hi6220-usb.c, required
by Balbi.
Modify dt bindings per comments from Mark and Sergei
v3:
fix typo and add -EPROBE_DEFER of regulator, pointed by Peter
v2:
address comments from Sergei and Peter
add hi6220_phy_setup(false) code
v1:
Signed-off-by: Zhangfei Gao
---
.../devicetree/bindings/usb/hi6220-usb.txt | 49 ++
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/hi6220-usb.txt
diff --git a/Documentation/devicetree/bindings/usb/hi6220-usb.txt
In the following patches, new zone, ZONE_CMA, will be introduced and
it would be overlapped with other zones. Currently, many places
iterating pfn range doesn't consider possibility of zone overlap and
this would cause a problem such as printing wrong statistics information.
To prevent this
In the following patches, new zone, ZONE_CMA, will be introduced and
it would be overlapped with other zones. Currently, many places
iterating pfn range doesn't consider possibility of zone overlap and
this would cause a problem such as printing wrong statistics information.
To prevent this
Hello,
This series try to solve problems of current CMA implementation.
CMA is introduced to provide physically contiguous pages at runtime
without exclusive reserved memory area. But, current implementation
works like as previous reserved memory approach, because freepages
on CMA region are
In the following patches, new zone, ZONE_CMA, will be introduced and
it would be overlapped with other zones. Currently, many places
iterating pfn range doesn't consider possibility of zone overlap and
this would cause a problem such as printing wrong statistics information.
To prevent this
ZONE_MOVABLE could be treated as highmem so we need to consider it for
accurate statistics. And, in following patches, ZONE_CMA will be
introduced and it can be treated as highmem, too. So, instead of
manually adding stat of ZONE_MOVABLE, looping all zones and check whether
the zone is highmem or
In the following patches, total reserved page count is needed to
initialize ZONE_CMA. This is the preparation step for that.
Signed-off-by: Joonsoo Kim
---
include/linux/cma.h |9 +
mm/cma.c| 17 +
2 files changed, 26 insertions(+)
diff --git
Until now, reserved pages for CMA are managed altogether with normal
page in the same zone. This approach has numorous problems and fixing
them isn't easy. To fix this situation, ZONE_CMA is introduced in
previous patch, but, not yet populated. This patch implement population
of ZONE_CMA by
We can use is_highmem() on every callsites of is_highmem_idx() so
is_highmem_idx() isn't really needed. And, if we introduce a new zone
for CMA, we need to modify it to adapt for new zone, so it's
inconvenient. Therefore, this patch remove it before introducing
a new zone.
Signed-off-by: Joonsoo
Reserved pages for CMA could be on different zone. To figure out
memory map correctly, per zone number of stealed pages for CMA
would be needed.
Signed-off-by: Joonsoo Kim
---
mm/cma.c | 28 +++-
1 file changed, 27 insertions(+), 1 deletion(-)
diff --git a/mm/cma.c
Some of initialization step can be done without any further information.
If ZONE_CMA is introduced, it should be handled specially in
free_area_init_core() since it has not enough zone information. But,
some of data structure for ZONE_CMA should be initialized in this function
so this patch moves
Now, reserved pages for CMA are only on ZONE_CMA so we don't need to
use MIGRATE_CMA to distiguish CMA freepages and handle it differently.
So, this patch removes MIGRATE_CMA and also remove all related code.
Signed-off-by: Joonsoo Kim
---
include/linux/gfp.h|3 +-
In the following patches, new zone, ZONE_CMA, will be introduced and
it would be overlapped with other zones. Currently, many places
iterating pfn range doesn't consider possibility of zone overlap and
this would cause a problem such as printing wrong statistics information.
To prevent this
ZONE_MOVABLE could be treated as highmem so we need to consider it for
accurate calculation of dirty pages. And, in following patches, ZONE_CMA
will be introduced and it can be treated as highmem, too. So, instead of
manually adding stat of ZONE_MOVABLE, looping all zones and check whether
the
Now, reserved pages for CMA are on ZONE_CMA and it only serves for
MIGRATE_MOVABLE. Therefore, we don't need to consider ALLOC_CMA at all.
Signed-off-by: Joonsoo Kim
---
mm/compaction.c |4
mm/internal.h |3 +--
mm/page_alloc.c | 16 ++--
3 files changed, 3
node_page_state() manually add statistics per each zone and return
total value for all zones. Whenever we add a new zone, we need to
consider this function and it's really troublesome. Make it handles
all zones by itself.
Signed-off-by: Joonsoo Kim
---
include/linux/vmstat.h | 18
nr_free_highpages() manually add statistics per each highmem zone
and return total value for them. Whenever we add a new highmem zone,
we need to consider this function and it's really troublesome. Make
it handles all highmem zones by itself.
Signed-off-by: Joonsoo Kim
---
mm/highmem.c | 12
Currently, reserved pages for CMA are managed together with normal pages.
To distinguish them, we used migratetype, MIGRATE_CMA, and
do special handlings for this migratetype. But, it turns out that
there are too many problems with this approach and to fix all of them
needs many more hooks to page
On Thu, Jan 22, 2015 at 03:23:40PM +0800, Robin Gong wrote:
> Below comments got from Page4724 of Reference Manual of i.mx6q:
> http://cache.freescale.com/files/32bit/doc/ref_manual/IMX6DQRM.pdf
>
> --"Static context mode should be used for the first channel called
> after reset to ensure that
Hi, Dmitry
> -Original Message-
> From: Dmitry Torokhov [mailto:dmitry.torok...@gmail.com]
> Sent: Thursday, February 12, 2015 3:04 PM
> To: 曾婷葳 (tammy_tseng)
> Cc: Oliver Neukum; lkml; linux-in...@vger.kernel.org;
> tammy0...@gmail.com
> Subject: Re: [PATCH 2/2] INPUT/HID: add touch
Hi, Dmitry
> -Original Message-
> From: Dmitry Torokhov [mailto:dmitry.torok...@gmail.com]
> Sent: Thursday, February 12, 2015 3:04 PM
> To: 曾婷葳 (tammy_tseng)
> Cc: Oliver Neukum; lkml; linux-in...@vger.kernel.org; tammy0...@gmail.com
> Subject: Re: [PATCH 2/2] INPUT/HID: add touch
Hi Gavin,
On Tue, 2015-02-03 at 08:28 +0800, Gavin Guo wrote:
> Hi Nicholas,
>
> On Sun, Feb 1, 2015 at 11:47 AM, Gavin Guo wrote:
> > Hi Nicholas,
> >
> > On Sat, Jan 31, 2015 at 6:53 AM, Nicholas A. Bellinger
> > wrote:
> >> On Fri, 2015-01-23 at 09:30 +0800, Gavin Guo wrote:
> >>> Hi
Freepage with MIGRATE_CMA can be used only for MIGRATE_MOVABLE and
they should not be expanded to other migratetype buddy list
to protect them from unmovable/reclaimable allocation. Implementing
these requirements in __rmqueue_fallback(), that is, finding largest
possible block of freepage has bad
Compaction has anti fragmentation algorithm. It is that freepage
should be more than pageblock order to finish the compaction if we don't
find any freepage in requested migratetype buddy list. This is for
mitigating fragmentation, but, there is a lack of migratetype
consideration and it is too
This is preparation step to use page allocator's anti fragmentation logic
in compaction. This patch just separates fallback freepage checking part
from fallback freepage management part. Therefore, there is no functional
change.
Signed-off-by: Joonsoo Kim
---
mm/page_alloc.c | 143
Hi,
Is KSTK_ESP supposed to return the kernel mode SP of a sleeping task or is it
supposed to provide the user mode SP at the time of last kernel entry ?
The 2 non arch users of the API expect the user mode SP semantics:
* vm_is_stack_for_task() - to annotate /proc//maps stack vma - which is
Hi Tammy,
On Thu, Feb 12, 2015 at 02:07:26PM +0800, 曾婷葳 (tammy_tseng) wrote:
> Hi,
>
>
>
> I've checked the coding style and modified the i2c and hid touch driver for
> sis touch controller.
>
> Please help review them.
>
> Thanks a lot.
This was sent as HTML so mailing lists dropped
Hi Tammy,
On Thu, Feb 12, 2015 at 02:07:21PM +0800, 曾婷葳 (tammy_tseng) wrote:
> Hi,
>
> I've checked the coding style and modified the i2c and hid touch driver for
> sis touch controller.
> Please help review them.
> Thanks a lot.
This was again sent in base64, with DOS file endings...
>
>
Hi,
On 11-02-15 19:24, Dmitry Torokhov wrote:
On Thu, Jan 29, 2015 at 10:51:51AM -0800, Dmitry Torokhov wrote:
On Thu, Jan 29, 2015 at 08:50:18AM +0100, Hans de Goede wrote:
Hi,
On 28-01-15 16:17, Arnd Bergmann wrote:
The sun4i-ts driver has had a dependency on the thermal code
since it was
Hi Linus,
We're looking forward to merging it on the v3.20.
Could you pick this patch up before merge-window is closed?
Best Regards,
Chanho Park
> -Original Message-
> From: linux-arm-kernel [mailto:linux-arm-kernel-
> boun...@lists.infradead.org] On Behalf Of Chanwoo Choi
> Sent:
This patch adds RTC (Real Time Clock) dt node for Exynos5433 SoC and adds
ADC dt node for Exynos5433 SoC. The c1b501564c98a94b4(iio: adc: exynos_adc:
Add support for exynos7) commit supports the ADC for Exynos7. Exynos5433's ADC
IP is the same with Exynos7's ADC IP. Exynos5433 has a little
This patch adds PMU (Power Management Unit) dt node for Exynos5433 SoC and
set the source clock for CLKOUT register as xxti .
Cc: Kukjin Kim
Signed-off-by: Chanwoo Choi
[ideal.song: Add the setting of CLKOUT register]
Signed-off-by: Inha Song
Acked-by: Inki Dae
---
Hi Geert,
On Thu, 5 Feb 2015 12:12:17 +0100 Geert Uytterhoeven
wrote:
>
> On Thu, Feb 5, 2015 at 11:59 AM, Uwe Kleine-König
> wrote:
> > On Wed, Feb 04, 2015 at 03:41:45PM +0100, Geert Uytterhoeven wrote:
> >> On Wed, Feb 4, 2015 at 3:32 PM, Fabio Estevam wrote:
> >> > On Wed, Feb 4, 2015 at
This patch adds the necessary Kconfig entries to enable
support for the ARMv8 based Exynos5433 SoC.
Cc: Catalin Marinas
Cc: Will Deacon
Signed-off-by: Chanwoo Choi
Acked-by: Inki Dae
---
arch/arm64/Kconfig | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm64/Kconfig
From: Jaehoon Chung
This patch adds MSHC (Mobile Storage Host Controller) dt node for Exynos5433
SoC. MSHC is an interface between the system the SD/MMC card.
Cc: Kukjin Kim
Cc: Mark Rutland
Cc: Marc Zyngier
Cc: Arnd Bergmann
Cc: Olof Johansson
Cc: Catalin Marinas
Cc: Will Deacon
From: Inha Song
This patch adds I2S device tree node for Exynos5433 SoC.
In Exynos5433 SoC, I2S0 is used for audio interface.
Cc: Kukjin Kim
Signed-off-by: Inha Song
Signed-off-by: Chanwoo Choi
Acked-by: Inki Dae
---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 17 +
1 file
This patchset adds new 64-bit Exynos5433 Samsung SoC which contains quad
Cortex-A57 and quad Cortex-A53. It is desigend with the 20nm low power process.
This patchset is based on linux-samsung.git (branch: for-next).
Depends on:
- Exynos5433 clock controller patch-set[1][2] was merged by
From: Inha Song
This patch adds ADMA (Advanced DMA) device tree node for Exynos5433 SoC.
In Exynos5433 SoC, ADMA is used for I2S audio interface.
Cc: Kukjin Kim
Signed-off-by: Inha Song
Signed-off-by: Chanwoo Choi
Acked-by: Inki Dae
---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 11
This patch adds SPI (Serial Peripheral Interface) dt node for Exynos5433 SoC.
SPI transfers serial data by using various peripherals. SPI includes
8-bit/16-bit/32-bit shift registers to transmit and receive data. PDMA is used
for SPI communication.
Cc: Kukjin Kim
Cc: Mark Rutland
Cc: Marc
This patch adds new Exynos5433 dtsi to support 64-bit Exynos5433 SoC based on
Octal core CPUs (quad Cortex-A57 and quad Cortex-A53). And Exynos5433 supports
PSCI (Power State Coordination Interface) v0.1.
This patch includes following dt node to support Exynos5433 SoC:
1. Octa core for big.LITTLE
Hello Linus,
please pull
git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/linux-avr32.git for-linus
to receive the following AVR32 update for 3.20
Hans-Christian Egtvedt (2):
avr32: wire up missing syscalls
avr32: update all default configurations
Alexandre Belloni (1):
I bring you an investment opportunity to partner with us in this 2015
lucrative investment trading platform. Reply for more info;
Dr. Tony O'Reilly
investmenttrad...@bellair.net
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To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
On Wed, 11 Feb 2015, David Rientjes wrote:
> > If newly added memory is brought online with e.g. udev rule:
> > SUBSYSTEM=="memory", ACTION=="add", ATTR{state}="online"
> > the following deadlock is observed (and easily reproducable):
> >
> > First participant, worker thread doing add_memory():
(2015/02/11 23:57), Arnaldo Carvalho de Melo wrote:
> Em Wed, Feb 11, 2015 at 11:49:28AM -0300, Arnaldo Carvalho de Melo escreveu:
>> Em Tue, Feb 10, 2015 at 06:18:56PM +0900, Masami Hiramatsu escreveu:
>>> Add new buildid cache if the update target file is not cached.
>>> This can happen when an
v2:
For patch #1, replace
u32 ocp_data;
ocp_data = tp->coalesce / 8;
with
u32 ocp_data = tp->coalesce / 8;
And replace
struct net_device *dev = tp->netdev;
u32 ocp_data;
ocp_data = (agg_buf_sz - dev->mtu - VLAN_ETH_HLEN - VLAN_HLEN) / 4;
with
The rx early size is calculated with the mtu, so it has to be
re-calculated when the mtu is changed.
Signed-off-by: Hayes Wang
---
drivers/net/usb/r8152.c | 16 +++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index
Support setting the rx coalesce. Then someone could change the rx
agg timeout value through ethtool.
Signed-off-by: Hayes Wang
---
drivers/net/usb/r8152.c | 57 +
1 file changed, 57 insertions(+)
diff --git a/drivers/net/usb/r8152.c
Separate USB_RX_EARLY_AGG into USB_RX_EARLY_TIMEOUT and USB_RX_EARLY_SIZE.
Replace r8153_set_rx_agg() with r8153_set_rx_early_timeout() and
r8153_set_rx_early_size().
Set the default timeout value according to the USB speed.
Signed-off-by: Hayes Wang
---
drivers/net/usb/r8152.c | 58
Calls tasklet_kill() in error path of the probe function were missing.
Add the same in error path.
Signed-off-by: Pramod Gurav
---
Resending it with linux-arm-msm in cc.
drivers/dma/qcom_bam_dma.c | 14 ++
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git
On 02/11/2015 06:26 PM, Andrew Bresticker wrote:
> Hi Tomeu,
>
> On Wed, Feb 11, 2015 at 7:06 AM, Tomeu Vizoso
> wrote:
>> In preparation for adding the DT for the nyan-blaze board.
>>
>> Signed-off-by: Tomeu Vizoso
>
> Maybe it's worth pulling the common pinmux bits into nyan.dtsi as well?
I
Hi Linus,
On 02/08/2015 11:59 PM, Tomasz Figa wrote:
> Hi,
>
> 2015-01-29 18:48 GMT+09:00 Linus Walleij :
>> On Wed, Jan 21, 2015 at 7:43 AM, Chanwoo Choi wrote:
>>
>>> This patch adds driver data for Exynos5433 SoC. Exynos5433 includes 228
>>> multi-
>>> functional input/output port pins and
Calls tasklet_kill() in error path of the probe function were missing.
Add the same in error path.
Signed-off-by: Pramod Gurav
---
Resending it with linux-arm-msm in cc.
drivers/dma/qcom_bam_dma.c | 14 ++
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git
This patch adds Synopsys DesignWare MIPI DSI host controller driver support.
Currently, the driver supports the burst with sync pulses mode only.
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository
and adapt to bridge API change as
The CG8 field of the CCM CCGR3 register is the 'mipi_core_cfg' gate clock,
according to the i.MX6q/sdl reference manuals. This clock is actually the
gate for several clocks, including the ipg clock's output. The MIPI DSI host
controller embedded in the i.MX6q/sdl SoCs takes the ipg clock as the
The TRULY TFT480800-16-E panel is driven by the Himax HX8369A driver IC.
The driver IC supports several display/control interface modes, including
the MIPI DSI video mode and command mode.
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git
This patch adds support for Himax HX8369A MIPI DSI panel.
Reviewed-by: Andrzej Hajda
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository.
* Add driver copyright for 2015.
v7->v8:
* Remove several unnecessary headers included in
(2015/02/12 0:00), Arnaldo Carvalho de Melo wrote:
> Em Tue, Feb 10, 2015 at 06:18:58PM +0900, Masami Hiramatsu escreveu:
>> Add --remove-all FILE to remove all caches of FILE.
>
> I like --purge better, shorter form, like in 'man fpurge'
Thanks for good suggestion :)
I'll update this.
Thank
This patch adds device tree bindings for Himax HX8369A DRM panel driver.
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository.
v7->v8:
* None.
v6->v7:
* None.
v5->v6:
* None.
v4->v5:
* Merge the bs[3:0]-gpios properties into
This patch adds a macro to define the GPR3 MIPI muxing control register field
shift bits.
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository.
v7->v8:
* None.
v6->v7:
* None.
v5->v6:
* None.
v4->v5:
* None.
v3->v4:
* None.
This patch adds support for Synopsys DesignWare MIPI DSI host controller
which is embedded in the i.MX6q/sdl SoCs.
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository.
* Add driver copyright for 2015.
v7->v8:
* None.
v6->v7:
*
This patch supports the video_27m clock which is a fixed factor
clock of the pll3_pfd1_540m clock.
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository.
v7->v8:
* None.
v6->v7:
* None.
v5->v6:
* None.
v4->v5:
* None.
v3->v4:
Hi,
This version mainly addresses the comments from Philipp Zabel on v8.
The comments include
a. A common compatible string "snps,dw-mipi-dsi" should be appended to all SoCs'
MIPI DSI device tree documentations and nodes.
b. Clean up the common clocks needed by the Synopsys DesignWare MIPI DSI
On 2015/2/6 7:54, santosh shilimkar wrote:
> Hi Tejun and all,
>
> We observed a BUG (stack is end of the email) while trying do some
> ceph testing. I looked at pidlist_free(), pidlist_array_load() for
> any potential leak but those functions looked fine to me.
> The BUG is not 100% reproducible
Hi,
I've checked the coding style and modified the i2c and hid touch driver for sis
touch controller.
Please help review them.
Thanks a lot.
Tammy
-
Here is the sis i2c driver in input:
linux-3.18.5/drivers/input/touchscreen/Kconfig |7 +
Hi all,
Please do not add any material destined for v3.21 to your linux-next
included trees until after v3.20-rc1 has been released.
Changes since 20150211:
The net-next tree gained a conflict against Linus' tree.
The akpm-current tree gained a conflict against the modules tree.
Non-merge
Sergei Shtylyov; net...@vger.kernel.org
[...]
> > > + ocp_data = tp->coalesce / 8;
> >
> > Why not do it in the initializer?
>
> This is for patch #3. The patch #3 would use this function.
> The unit of the relative setting from the ethtool is 1 us.
> However, the unit for the hw is 8 us.
After Azael's various fixes and cleanups to toshiba_acpi.c, I've made some final
cleanups to comment formatting and the file header.
Azael, any objections?
--
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Intel Open Source Technology Center
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the body
If no best divider is normally found, we will try to use the maximum divider.
We should not set the parent clock rate to be 1Hz by force for being rounded.
Instead, we should take the maximum divider as a base and calculate a correct
parent clock rate for being rounded.
Signed-off-by: Liu Ying
The MIPI DSI node contains some ports which represent possible DRM CRTCs
it can connect with. Each port has a 'reg' property embedded. This
property will be wrongly interpretted by the MIPI DSI bus driver, because
the driver will take each subnode which contains a 'reg' property as a
DSI
This patch adds support for MIPI DSI host controller.
The new imx_v6_v7_defconfig is generated in this way:
* make ARCH=arm imx_v6_v7_defconfig
* make ARCH=arm menuconfig and manually choose to build in
the MIPI DSI host controller driver
* make ARCH=arm savedefconfig
* cp defconfig
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository.
v7->v8:
* None.
v6->v7:
* None.
v5->v6:
* Address the over 80 characters in one line warning reported by the
checkpatch.pl script.
v4->v5:
* None.
v3->v4:
* None.
This patch adds device tree bindings for i.MX specific Synopsys DW MIPI DSI
driver.
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository.
* To address Philipp's comment, mention that a common compatible string
"snps,dw-mipi-dsi"
The CG8 field of the CCM CCGR3 register is named as 'mipi_core_cfg' clock,
according to the i.MX6q/sdl reference manuals. This clock is actually the
gate for several clocks, including the hsi_tx_sel clock's output and the
video_27m clock's output. The MIPI DSI host controller embedded in the
The CG8 field of the CCM CCGR3 register is named as 'mipi_core_cfg'
clock, according to the i.MX6q/sdl reference manuals. This clock is
actually the gate for several clocks, including the hsi_tx_sel clock's
output and the video_27m clock's output. So, this patch changes the
hsi_tx clock to be a
This patch adds device tree bindings for Synopsys DesignWare MIPI DSI
host controller DRM bridge driver.
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository.
* To address Philipp's comment, mention that a common compatible string
This patch adds support for Himax HX8369A panel.
The new imx_v6_v7_defconfig is generated in this way:
* make ARCH=arm imx_v6_v7_defconfig
* make ARCH=arm menuconfig and manually choose to build in
the Himax HX8369A panel driver
* make ARCH=arm savedefconfig
* cp defconfig
The new imx_v6_v7_defconfig is generated in this way:
* make ARCH=arm imx_v6_v7_defconfig
* make ARCH=arm savedefconfig
* cp defconfig arch/arm/configs/imx_v6_v7_defconfig
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository,
so the
This patch adds support for MIPI DSI host controller.
Signed-off-by: Liu Ying
---
v8->v9:
* Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository.
* To address Philipp's comment, mention that a common compatible string
"snps,dw-mipi-dsi" should be appended.
* To
Remove the Free Software Foundation street address paragraph and
reference COPYING.
Remove an empty TODO block.
Signed-off-by: Darren Hart
---
drivers/platform/x86/toshiba_acpi.c | 11 ++-
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/platform/x86/toshiba_acpi.c
According to the table 33-1 in the i.MX6Q reference manual, the hdmi_isfr
clock's parent should be the video_27m clock. The i.MX6DL reference manual
has the same statement. This patch changes the hdmi_isfr clock's parent
from the pll3_pfd1_540m clock to the video_27m clock.
Suggested-by:
Ensure multiline comments start with /* and */ each on its own line.
Capitalize the first word of comments.
Signed-off-by: Darren Hart
---
drivers/platform/x86/toshiba_acpi.c | 75 +++--
1 file changed, 47 insertions(+), 28 deletions(-)
diff --git
This patch removes the crci information from the dma channel property. At least
one client device requires using more than one CRCI value for a channel. This
does not match the current binding and the crci information needs to be removed.
Instead, the client device will provide this information
Add the DMA engine driver for the QCOM Application Data Mover (ADM) DMA
controller found in the MSM8x60 and IPQ/APQ8064 platforms.
The ADM supports both memory to memory transactions and memory
to/from peripheral device transactions. The controller also provides flow
control capabilities for
This patch set introduces the dmaengine driver for the Qualcomm Application
Data Mover (ADM) DMA controller present on MSM8x60, APQ8064, and IPQ8064
devices.
The initial version of this driver will only support slave DMA operations
between system memory and peripherals. Flow control via the CRCI
In the wrapper the IRQ disable should be done by writing 1's to the
IRQ*_CLR register. Existing code is broken because it instead writes
zeros to IRQ*_SET register.
Fix this by adding functions dwc3_omap_write_irqmisc_clr() and
dwc3_omap_write_irq0_clr() which do the right thing.
Signed-off-by:
On Tue, Feb 10, 2015 at 11:43:57PM -0700, Azael Avalos wrote:
> This patch adds a new file describing the sysfs entries for the
> toshiba_acpi driver.
>
+linux-api list
I've queued this for 3.20 through platform-drivers-x86. Any objections?
> Signed-off-by: Azael Avalos
> ---
>
Hi Darren,
2015-02-11 22:38 GMT-07:00 Darren Hart :
> On Tue, Feb 10, 2015 at 11:43:57PM -0700, Azael Avalos wrote:
>> This patch adds a new file describing the sysfs entries for the
>> toshiba_acpi driver.
>>
>
> +linux-api list
Just CC me, because I'm not subscribed to that list, in case
On Tue, Feb 10, 2015 at 11:43:55PM -0700, Azael Avalos wrote:
> These patches are simply "cleaning" the file, making it more readable
> and in the process, make it comply according to coding style.
>
> --->8---
> Darren,
>
> I'm sending these patches now and let you decide if you want them for
>
This manpage patch relates to the addition of PERF_SAMPLE_REGS_INTR
support added in the following commit:
perf_sample_regs_intr; Linux 3.19
commit 60e2364e60e86e81bc6377f49779779e6120977f
Author: Stephane Eranian
perf: Add ability to sample machine state on
On Wed, 11 Feb 2015 03:15:37 +
Ben Hutchings wrote:
> I've reviewed locking contexts in all three functions that I changed
> when backporting "deal with deadlock in d_walk()". It's actually worse
> than you say:
>
> - We don't hold this_parent->d_lock at the 'positive' label in
>
If OPAL firmware is called with an invalid token, that is, one that
the current running firmware does not support, it dumps an error into
its log. For three calls we were making in Linux, we were not adequately
checking that the current firmware supported them, so could get
this warning
Otherwise firmware complains: "OPAL: Called with bad token 74 !"
as not all OPAL systems have the ability to resend error logs.
Signed-off-by: Stewart Smith
---
arch/powerpc/platforms/powernv/opal-elog.c |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git
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