On Thursday 18 December 2014 08:13:34 Lee Jones wrote:
> On Wed, 17 Dec 2014, Arnd Bergmann wrote:
>
> > On Wednesday 17 December 2014 16:45:24 Lee Jones wrote:
> > > +- compatible : Must be one of: "st,stih407-lpc" "st,stih416-lpc"
> > > + "st,stih415-lpc" "st,st
2014-12-18 9:33 GMT+01:00 Eddie Huang :
> Mediatek UART has highspeed register, but 8250_early.c doesn't
> support this, so add earlycon in 8250_mtk.c
>
> Signed-off-by: Eddie Huang
> ---
> drivers/tty/serial/8250/8250_mtk.c | 33 +
> 1 file changed, 33 insertions(
In order to support multiple different chipsets and communication protocols
trackpad devices in one cyapa driver, the new cyapa driver is re-designed
with one cyapa driver core and multiple device specific functions component.
The cyapa driver core is contained in this patch, it supplies basic func
On 18/12/2014 04:14, Wu, Feng wrote:
>
>
>> -Original Message-
>> From: linux-kernel-ow...@vger.kernel.org
>> [mailto:linux-kernel-ow...@vger.kernel.org] On Behalf Of Paolo Bonzini
>> Sent: Thursday, December 18, 2014 1:43 AM
>> To: Wu, Feng; Thomas Gleixner; Ingo Molnar; H. Peter Anvin
This patch is supposed to deliver some common codes for AMD APD and
intel LPSS. It can help to convert some specific acpi devices to be
platform devices.
Signed-off-by: Ken Xue
---
drivers/acpi/Makefile | 2 +-
drivers/acpi/acpi_soc.c | 228
Since we can compose gadgets from many functions, there is the problem
related to gadget breakage while FunctionFS daemon being closed. FFS
function is userspace code so there is no way to know when it will close
files (it doesn't matter what is the reason of this situation, it can
be daemon logic,
From: Viet Nga Dao
Altera EPCQ Controller is a soft IP which enables access to Altera EPCQ and
EPCS flash chips. This patch adds driver for these devices.
Signed-off-by: Viet Nga Dao
---
.../devicetree/bindings/mtd/altera_epcq.txt| 45 ++
drivers/mtd/devices/Kconfig
This is a new feature to interpret AMD specific ACPI device to
platform device such as I2C, UART found on AMD CZ and later
chipsets. It based on ACPI SOC.
Signed-off-by: Ken Xue
---
arch/x86/Kconfig| 11
drivers/acpi/Makefile | 2 +-
drivers/acpi/acpi_apd.c | 71 +
Hi,
On 18-12-14 00:16, Suravee Suthikulpanit wrote:
From: Suravee Suthikulpanit
This patch adds ACPI supports for AHCI platform driver, which uses _CLS
method to match the device.
The following is an example of ASL structure in DSDT for a SATA controller,
which contains _CLS package to be mat
We
On Thu, 18 Dec 2014, Arnd Bergmann wrote:
> On Thursday 18 December 2014 08:13:34 Lee Jones wrote:
> > On Wed, 17 Dec 2014, Arnd Bergmann wrote:
> >
> > > On Wednesday 17 December 2014 16:45:24 Lee Jones wrote:
> > > > +- compatible : Must be one of: "st,stih407-lpc" "st,stih416-lpc"
> > >
On Wed, 17 Dec 2014 18:20:21 +, Steven Honeyman said:
> On 17 December 2014 at 17:54, Pali Rohár wrote:
> >> > Dell Latitude E6540
> >> Can somebody else with dell laptops test this patch series?
> >
> > Steven Honeyman, can you test this autodetection patch on your
> > Latitude E6540?
I'm
ACPI SOC provides common codes to 1)create platform device from ACPI
2)and handle platform bus notification. These common codes can be
used by LPSS with this patch.
Signed-off-by: Ken Xue
---
drivers/acpi/acpi_lpss.c | 604 ---
1 file changed, 251 inse
On Thu, 18 Dec 2014, Peter Griffin wrote:
> Hi Lee,
>
> On Wed, 17 Dec 2014, Lee Jones wrote:
>
> > Signed-off-by: David Paris
> > Signed-off-by: Lee Jones
> > ---
> > drivers/watchdog/Kconfig | 13 ++
> > drivers/watchdog/Makefile | 1 +
> > drivers/watchdog/st_wdt.c | 323
> > +
On Thursday 18 December 2014 09:48:31 Matthias Brugger wrote:
> > +static void __init mtk8250_serial_putc(struct uart_port *port, int c)
> > +{
> > + while ((readl(port->membase + (UART_LSR << 2)) & BOTH_EMPTY) !=
> > + BOTH_EMPTY)
> > + ;
>
> Please delete newlin
On Wed, Dec 17, 2014 at 11:42:53PM +0100, Rickard Strandqvist wrote:
> Removed an unnecessary NULL check.
> I have checked the only place this function is called from.
Next time, in the changelog mention that the checking isn't consistent
so it creates as static checker warning. That is a good mo
On Thursday 18 December 2014 09:04:04 Lee Jones wrote:
> We
> On Thu, 18 Dec 2014, Arnd Bergmann wrote:
>
> > On Thursday 18 December 2014 08:13:34 Lee Jones wrote:
> > > On Wed, 17 Dec 2014, Arnd Bergmann wrote:
> > >
> > > > On Wednesday 17 December 2014 16:45:24 Lee Jones wrote:
> > > > > +-
On Wednesday 17 December 2014 17:16:35 Suravee Suthikulpanit wrote:
> +#ifdef CONFIG_ATA_ACPI
> +#include
> +#endif
> #include "ahci.h"
>
> static const struct ata_port_info ahci_port_info = {
> @@ -71,6 +74,10 @@ static const struct of_device_id ahci_of_match[] = {
> };
> MODULE_DEVICE_TABL
From: Alexander Graf
Commit 69111bac42f5 (powerpc: Replace __get_cpu_var uses) introduced compile
breakage to the e500 target by introducing invalid automatically created C
syntax.
Fix up the breakage and make the code compile again.
Signed-off-by: Alexander Graf
Signed-off-by: Paolo Bonzini
Linus,
The following changes since commit 0df1f2487d2f0d04703f142813d53615d62a1da4:
Linux 3.18-rc3 (2014-11-02 15:01:51 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus
for you to fetch changes up to 2c4aa55a6af070262cca425745e8e54
As per checkpatch warning, removed an unnecessary else statement
proceeding an if statement with a return.
Signed-off-by: Karthik Nayak
---
drivers/staging/rtl8192u/r8192U_dm.c | 16 +++-
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/drivers/staging/rtl8192u/r8192U_dm
The qemu stdvga can be configured with a wide range of video memory,
from 1 MB to 256 MB (default is 16 MB). In case it is configured
with only 1 or 2 MB it isn't really usable with bochsdrm, due to
depths other than 32bpp not being supported so that isn't enough
memory for a reasonable sized fram
Signed-off-by: Gerd Hoffmann
---
drivers/gpu/drm/qxl/qxl_fb.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/qxl/qxl_fb.c b/drivers/gpu/drm/qxl/qxl_fb.c
index 3d7c1d0..18ef31a 100644
--- a/drivers/gpu/drm/qxl/qxl_fb.c
+++ b/drivers/gpu/drm/qxl/qxl_fb.c
@@ -521,6 +521,9 @@
Hi Changman,
> -Original Message-
> From: Changman Lee [mailto:cm224@gmail.com]
> Sent: Wednesday, December 17, 2014 11:20 PM
> To: Chao Yu
> Cc: Jaegeuk Kim; Changman Lee; linux-fsde...@vger.kernel.org;
> linux-kernel@vger.kernel.org;
> linux-f2fs-de...@lists.sourceforge.net
> Subjec
On Thu, 18 Dec 2014, Arnd Bergmann wrote:
> On Thursday 18 December 2014 09:04:04 Lee Jones wrote:
> > We
> > On Thu, 18 Dec 2014, Arnd Bergmann wrote:
> >
> > > On Thursday 18 December 2014 08:13:34 Lee Jones wrote:
> > > > On Wed, 17 Dec 2014, Arnd Bergmann wrote:
> > > >
> > > > > On Wednesd
kprobes is so excellent in performance analysis. But in many practical
performance analysis scenarios, performance & debuging related configs
maybe disabled. So, we should recompile the kernel for further analysis,
this is not so convinient.
I've read this thread asked a question to use kprobes a
Am 17.12.2014 um 17:54 schrieb Russell King - ARM Linux:
> On Wed, Dec 17, 2014 at 04:29:46PM +0100, Christian Borntraeger wrote:
>> Am 16.12.2014 um 12:40 schrieb Russell King - ARM Linux:
>>> On Tue, Dec 16, 2014 at 12:15:54PM +0100, Christian Borntraeger wrote:
Am 15.12.2014 um 09:48 schrie
>
> Signed-off-by: Tomas Winkler
> ---
> V2: rephrase the description
> Documentation/ABI/testing/sysfs-class-mei | 15 +++
> 1 file changed, 15 insertions(+)
>
Greg you've included 'mei: export fw status registers through sysfs' to
3.19-rc1 pull request
but left this documentat
On Thu, Dec 18, 2014 at 3:50 PM, Arnd Bergmann wrote:
> On Thursday 18 December 2014 11:37:13 Chunyan Zhang wrote:
>> This patch changes the 32-bit time type (timeval) to the 64-bit one
>> (ktime_t), since 32-bit time types will break in the year 2038.
>>
>> I use ktime_t instead of all uses of ti
This patch moves one member of struct nat_entry: _flag_ to struct node_info,
so _version_ in struct node_info and _flag_ which are unsigned char type will
merge to one 32-bit space in register/memory. So the size of nat_entry will be
reduced from 28 bytes to 24 bytes (for 64-bit machine, reduce its
On 2 December 2014 at 15:06, Morten Rasmussen wrote:
> From: Dietmar Eggemann
>
> Besides the existing frequency scale-invariance correction factor, apply
> cpu scale-invariance correction factor to usage and load tracking.
>
> Cpu scale-invariance takes cpu performance deviations due to
> micro-
On Thu, Dec 04, 2014 at 09:10:55AM -0700, Jim Davis wrote:
> Building with the attached random configuration file,
>
> ERROR: "ilog2_NaN" [drivers/pwm/pwm-atmel-hlcdc.ko] undefined!
This took a while to figure out. The attached patch fixes this build
failure, though the driver should probably
The sama5d3 has Special Function Registers that allow to manage OHCI, EBI and
the UTMI clock.
Signed-off-by: Alexandre Belloni
Acked-by: Boris Brezillon
---
arch/arm/boot/dts/sama5d3.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts
The sama4d4 has Special Function Registers that allow to manage DDR, OHCI, EBI
and AIC interrupt redirection.
Signed-off-by: Alexandre Belloni
Acked-by: Boris Brezillon
---
arch/arm/boot/dts/sama5d4.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/a
The special function registers gather some registers that allow to tweak
features provided by IPs controlled through another register range.
Signed-off-by: Alexandre Belloni
Acked-by: Boris Brezillon
---
Changes in v4:
- corrected the chip list
Documentation/devicetree/bindings/arm/atmel-at91
This testcase(043) tries to test finsert range a single alternate block
mulitiple times and test merge code of collase range.
Signed-off-by: Namjae Jeon
Signed-off-by: Ashish Sangwan
Cc: Brian Foster
---
tests/generic/043 | 107 ++
tests/gene
This patch implements fallocate's FALLOC_FL_INSERT_RANGE for XFS.
1) Make sure that both offset and len are block size aligned.
2) Update the i_size of inode by len bytes.
3) Compute the file's logical block number against offset. If the computed
block number is not the starting block of the ex
On Thu, Dec 18, 2014 at 10:44:44AM +0100, Thierry Reding wrote:
> On Thu, Dec 04, 2014 at 09:10:55AM -0700, Jim Davis wrote:
> > Building with the attached random configuration file,
> >
> > ERROR: "ilog2_NaN" [drivers/pwm/pwm-atmel-hlcdc.ko] undefined!
>
> This took a while to figure out. Th
On 18/12/14 01:58, Rafael J. Wysocki wrote:
What's needed to solve this problem is a generalized way to have runtime
> >> PM dependencies between devices. Runtime PM already automatically
> >> handles parent devices as one type of dependent device (e.g. a parent
> >> device nee
On Tue, Dec 16, 2014 at 12:29:28AM -0500, Sasha Levin wrote:
> On 12/15/2014 08:14 AM, Peter Zijlstra wrote:
> [ 787.894288]
>
> > > > [ 787.897074] UBSan: Undefined behaviour in
> > > > kernel/
Presented patches add support for Odroid's U3 optional CPU FAN, which uses PWM
subsystem for low level control.
After successful probe it registers itself as a cooling device for thermal
subsystem. To preserve ability to use this fan as a PWM device a stub for
thermal_of_cooling_device_register()
Odroid U3 fan can work without being registered as OF cooling device
(with CONFIG_THERMAL_OF disabled).
In this situation it can be controlled via PWM entry at
/sys/class/hwmon/hwmon0/pwm1.
Therefore, the thermal_of_cooling_device_register() function needs a stub
to allow clean compilation.
Signe
From: Kamil Debski
Add pwm-fan node to the Odroid-U3 board file to enable PWM control of the
cooling fan. In addition, add the "pwm" label to the pwm@139D node
in the exynos4412.dtsi.
Signed-off-by: Kamil Debski
[Rebased on the newest mainline by l.majew...@samsung.com]
---
Changes since v1
Several new properties to allow PWM fan working as a cooling device have been
combined into this single commit.
Signed-off-by: Lukasz Majewski
---
.../devicetree/bindings/hwmon/pwm-fan.txt | 28 ++
1 file changed, 28 insertions(+)
diff --git a/Documentation/devicetr
Code for reading PWM FAN configuration data via device tree has been added.
Signed-off-by: Lukasz Majewski
---
drivers/hwmon/pwm-fan.c | 51 -
1 file changed, 50 insertions(+), 1 deletion(-)
diff --git a/drivers/hwmon/pwm-fan.c b/drivers/hwmon/pwm
With those bindings it is possible to use pwm-fan device available at
Odroid U3 as a cooling device.
Signed-off-by: Lukasz Majewski
---
arch/arm/boot/dts/exynos4412-odroidu3.dts | 33 ++-
1 file changed, 32 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/
It was necessary to decouple code handling writing to sysfs from the one
responsible for setting PWM of the fan.
Due to that, new __set_pwm() method was extracted, which is responsible for
only setting new PWM duty cycle.
Signed-off-by: Lukasz Majewski
---
drivers/hwmon/pwm-fan.c | 35 ++
By specifying default-pulse-width to zero, disable FAN on boot.
Signed-off-by: Lukasz Majewski
---
arch/arm/boot/dts/exynos4412-odroidu3.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts
b/arch/arm/boot/dts/exynos4412-odroidu3.dts
index cc50e96..f
The PWM FAN device can now be used as a thermal cooling device. Necessary
infrastructure has been added in this commit.
Signed-off-by: Lukasz Majewski
---
drivers/hwmon/pwm-fan.c | 79 -
1 file changed, 78 insertions(+), 1 deletion(-)
diff --git a
Up till now the PWM fan was enabled by default in the pwm-fan driver.
Now, by defining 'default-pulse-width' device tree property, it is possible
to configure the fan RPM on boot. By specifying value of 0, one can disable it.
Signed-off-by: Lukasz Majewski
---
drivers/hwmon/pwm-fan.c | 34 ++
On 13/12/2014 14:52, One Thousand Gnomes wrote:
> Is it the year for a Google summer of code project or similar to turn
> patchwork into a proper patch management tool (one that collects the
> patches, provides a good maintainer interface, tells people automatically
> that their patches are queue
Changes in v2:
- Do not introduce cvmx-rst-defs.h. Define all the required
symbols in csrc-octeon.c
- The patch "MIPS: Remove unneeded #ifdef __KERNEL__ from
asm/processor.h" will be sent separately as it is not
OCTEON specific
Summary:
These patches fix some issues in the Cavium O
From: David Daney
Allocate new save space, and then save/restore the registers if
OCTEON III.
Signed-off-by: David Daney
Signed-off-by: Aleksey Makarov
---
arch/mips/include/asm/processor.h | 2 ++
arch/mips/kernel/asm-offsets.c| 1 +
arch/mips/kernel/octeon_switch.S | 43 +
From: David Daney
The wide multiplier is twice as wide, so we need to save twice as much
state. Detect the multiplier type (CPU type) at start up and install
model specific handlers.
Signed-off-by: David Daney
Signed-off-by: Leonid Rosenboim
[aleksey.maka...@auriga.com:
conflict resol
From: David Daney
It wasn't being saved on task switch.
Signed-off-by: David Daney
Signed-off-by: Aleksey Makarov
---
arch/mips/kernel/octeon_switch.S | 19 +++
1 file changed, 7 insertions(+), 12 deletions(-)
diff --git a/arch/mips/kernel/octeon_switch.S b/arch/mips/kernel/o
From: David Daney
The acknowledge bits don't exist for level triggered irqs, so setting
them causes the simulator to terminate.
Signed-off-by: David Daney
Signed-off-by: Leonid Rosenboim
Signed-off-by: Aleksey Makarov
---
arch/mips/cavium-octeon/octeon-irq.c | 45
From: David Daney
Disable ICache prefetch for certian Octeon II processors.
Signed-off-by: David Daney
Signed-off-by: Aleksey Makarov
---
.../asm/mach-cavium-octeon/kernel-entry-init.h | 22 ++
1 file changed, 22 insertions(+)
diff --git a/arch/mips/include/asm/mach-c
Commit 2c952e06e4f5 ("MIPS: Move cop2 save/restore to switch_to()")
removes assembler code to store COP2 registers. Commit
a36d8225bceb ("MIPS: OCTEON: Enable use of FPU") mistakenly
restores it
Fixes: a36d8225bceb ("MIPS: OCTEON: Enable use of FPU")
Signed-off-by: Aleksey Makarov
---
arch/mips
From: Chandrakala Chavva
Use dmfc0/dmtc0 instructions for reading CvmMemCtl COP0 register,
its a 64-bit wide.
Signed-off-by: Chandrakala Chavva
Signed-off-by: Aleksey Makarov
---
arch/mips/kernel/octeon_switch.S | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/mi
From: David Daney
If 'rd_name=xxx' is passed to the kernel, the named block with name
'xxx' is used for the initrd.
Signed-off-by: David Daney
Signed-off-by: Leonid Rosenboim
[aleksey.maka...@auriga.com: conflict resolution]
Signed-off-by: Aleksey Makarov
---
arch/mips/cavium-octeon/setup.c
From: David Daney
Also update union octeon_cvmemctl with new OCTEON II fields.
Signed-off-by: David Daney
[aleksey.maka...@auriga.com: use __BITFIELD_FIELD]
Signed-off-by: Aleksey Makarov
---
arch/mips/include/asm/octeon/octeon.h | 135 ++
1 file changed, 105 i
From: David Daney
The clock divisors are kept in different registers on OCTEON III.
Signed-off-by: David Daney
Signed-off-by: Aleksey Makarov
---
arch/mips/cavium-octeon/csrc-octeon.c | 34 ++
1 file changed, 34 insertions(+)
diff --git a/arch/mips/cavium-octe
From: David Daney
Add coverage for OCTEON III models.
Signed-off-by: David Daney
Signed-off-by: Aleksey Makarov
---
arch/mips/include/asm/octeon/octeon-model.h | 65 -
1 file changed, 63 insertions(+), 2 deletions(-)
diff --git a/arch/mips/include/asm/octeon/octeo
On 17.12.2014 23:57, nick wrote:
> Greetings Fellow Maintainers,
> Sorry if I wasting your time but it seems there is a unneeded call to msleep
Hi,
1. Please describe exactly why do you think this is not needed.
2. Do you have Exynos-based hardware to test your changes?
Best regards,
Krzysztof
Use more common function ra_meta_pages() with META_POR to readahead node blocks
in restore_node_summary() instead of ra_sum_pages(), hence we can simplify the
readahead code there, and also we can remove unused function ra_sum_pages().
changes from v2:
o use invalidate_mapping_pages as before sug
Am Donnerstag, den 18.12.2014, 15:11 +0800 schrieb Liu Ying:
> This patch supports the video_27m clock which is a fixed factor
> clock of the pll3_pfd1_540m clock.
>
> Signed-off-by: Liu Ying
> ---
> v1->v2:
> * None.
>
> arch/arm/mach-imx/clk-imx6q.c | 1 +
> include/dt-bindings/c
Am Donnerstag, den 18.12.2014, 15:11 +0800 schrieb 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 wil
On 16/12/2014 19:09, Jonathan Corbet wrote:
> In general, I worry about trying to codify things too much just because
> different maintainers have different expectations. As Linus noted, some
> maintainers have their work done by the time the merge window starts and
> can take patches just fine
On Thu, 2014-12-18 at 11:13 +0100, Lukasz Majewski wrote:
> Several new properties to allow PWM fan working as a cooling device have been
> combined into this single commit.
>
> Signed-off-by: Lukasz Majewski
> ---
> .../devicetree/bindings/hwmon/pwm-fan.txt | 28
>
On Thu, Dec 18, 2014 at 11:35:40AM +0100, Paolo Bonzini wrote:
> But a mail from your manager asking to merge a large feature after rc6
> will definitely make me more grumpy.
I sincerely hope it'll never be the case where managers dictate the
development on lkml. If this happens, we're terminally
The following changes since commit f01a2a811ae04124fc9382925038fcbbd2f0b7c8:
virtio_ccw: finalize_features error handling (2014-12-09 21:42:06 +0200)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git tags/for_linus
for you to fetch changes u
commit 4dbd27711cd9 "tick: export nohz tick idle symbols for module
use" was merged via the thermal tree without an explicit ack from the
relevant maintainers.
The exports are abused by the intel powerclamp driver which implements
a fake idle state from a sched FIFO task. This causes all kinds of
This patch update DT binding to support OUTn_MONO init_data. Each
output signal can be configurated as a mono differential output.
The mono differential configuration is selected using the OUTn_MONO
registers.
Signed-off-by: Inha Song
---
Documentation/devicetree/bindings/mfd/arizona.txt | 7 +++
This patch series add support for OUTn_MONO register control using platform
data.
Each output signal can be configurated as a mono differential output.
The mono differential configuration is selected using the OUTn_MONO registers.
Changes in v2:
- fix coding style issue
- use ">=" instead of "=
Some boards need to set the OUTn_MONO register to configurates
the output signal path as a mono differential output. This
wlf,out-mono property is optional. If present, values must be
specified less than or equal to the number of output signals.
If values less than the number of output signals, ele
On 18/12/2014 11:42, Borislav Petkov wrote:
> > But a mail from your manager asking to merge a large feature after rc6
> > will definitely make me more grumpy.
>
> I sincerely hope it'll never be the case where managers dictate the
> development on lkml. If this happens, we're terminally screwed.
Add read baseline function supported for gen5 trackpad device,
it can be used through sysfs baseline interface.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
---
drivers/input/mouse/cyapa.h | 2 +
drivers/input/mouse/cyapa_gen5.c | 640 +++
2 files
Add runtime_suspend_scanrate_ms power management interfaces in device's
power group, so users or applications can control the runtime power
management strategy of trackpad device as their requirements.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
---
drivers/input/mouse/cyapa.c | 171 +
Add firmware image update function supported for gen5 trackpad device,
it can be used through sysfs update_fw interface.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
---
drivers/input/mouse/Kconfig | 1 +
drivers/input/mouse/cyapa_gen5.c | 385 +++
Add device's basic control and features supported in cyapa driver through
sysfs file system interfaces. These interfaces are commonly used in
pre- and after production, for trackpad device state checking, managing
and firmware image updating.
These interfaces including mode, firmware_version and pr
Add firmware image update function supported for gen3 trackpad device,
it can be used through sysfs update_fw interface.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
---
drivers/input/mouse/cyapa_gen3.c | 288 +++
1 file changed, 288 insertions(+)
diff
Add read baseline function supported for gen3 trackpad device,
it can be used through sysfs baseline interface.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
---
drivers/input/mouse/cyapa_gen3.c | 72
1 file changed, 72 insertions(+)
diff --git a/dr
Add suspend_scanrate_ms power management interfaces in device's
power group, so users or applications can control the power management
strategy of trackpad device as their requirements.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
---
drivers/input/mouse/cyapa.c | 111 +
Add acpi device tree support.
acpi device id "CYAP" is for old gen3 trackpad devices.
acpi device id "CYAP0001" is for new gen5 trackpad devices.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
---
drivers/input/mouse/cyapa.c | 13 +
1 file changed, 13 insertions(+)
diff --gi
Add force re-calibrate function supported for gen5 trackpad device,
it can be used through sysfs calibrate interface.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
---
drivers/input/mouse/cyapa_gen5.c | 65
1 file changed, 65 insertions(+)
diff --gi
Add force re-calibrate function supported for gen3 trackpad device,
it can be used through sysfs calibrate interface.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
---
drivers/input/mouse/cyapa_gen3.c | 59
1 file changed, 59 insertions(+)
diff --gi
Em Thu, 18 Dec 2014 17:38:14 +0800
Chunyan Zhang escreveu:
> On Thu, Dec 18, 2014 at 3:50 PM, Arnd Bergmann wrote:
> > On Thursday 18 December 2014 11:37:13 Chunyan Zhang wrote:
> >> This patch changes the 32-bit time type (timeval) to the 64-bit one
> >> (ktime_t), since 32-bit time types will
From: David Daney
Signed-off-by: David Daney
Signed-off-by: Aleksey Makarov
---
arch/mips/include/asm/processor.h | 6 --
1 file changed, 6 deletions(-)
diff --git a/arch/mips/include/asm/processor.h
b/arch/mips/include/asm/processor.h
index f1df4cb..6c10e94 100644
--- a/arch/mips/includ
Remove checkpatch error of prohibited space before the comma.
Signed-off-by: Karthik Nayak
---
drivers/staging/gdm724x/gdm_mux.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/gdm724x/gdm_mux.c
b/drivers/staging/gdm724x/gdm_mux.c
index b5b063a..d1ab996 10064
V16 patches have below updates, details of other updates see history list:
1) Fix all miss-spelling and space issue.
2) Rename variables and functions with much more clearer names.
3) Initialize and document tries near where it will be used.
4) Modify cmd buffer to struct for more descriptive way.
In order to support multiple different chipsets and communication protocols
trackpad devices in one cyapa driver, the new cyapa driver is re-designed
with one cyapa driver core and multiple device specific functions component.
The cyapa driver core is contained in this patch, it supplies basic func
Based on the cyapa core, add the gen5 trackpad device's basic functions
supported, so gen5 trackpad device can work with kernel input system.
And also based on the state parse interface, the cyapa driver can
automatically determine the attached is gen3 or gen5 protocol trackpad
device, then set the
Hi Huang,
Em Thu, 18 Dec 2014 16:13:26 +0800
Huang Ying escreveu:
> FYI, we noticed the below changes on
>
> commit 50d1bb93672fa2f42cec6e06ce799fbe864f57e9 ("sb_edac: add support for
> Haswell based systems")
>
> Something new in kernel log. This may be expected. Just FYI.
>
> [ 12.4906
Jeremiah,
I re-sent the v16 patches through the new internal email server with my emal
d...@cypress.com.
Could you help check if all patches were fine and not broken.
Thanks,
Dudley
> -Original Message-
> From: Dudley Du [mailto:d...@cypress.com]
> Sent: 2014?12?18? 18:01
> To: dmitry.t
Thank you for your feedback Greg!
I wonder if I should send a patch v3 or patch v2.1 with a better description.
Is there any standard that I should follow when sending another
version of a patch?
Thanks,
Best regards,
Eduardo dos Santos Barretto
On Thu, Dec 18, 2014 at 1:11 AM, Greg KH wrote:
On Wednesday 10 December 2014 14:32:16 Gabriele Mazzotta wrote:
> On Wednesday 10 December 2014 12:51:30 Pali Rohár wrote:
> > On Tuesday 09 December 2014 21:07:01 Pali Rohár wrote:
> > > Now we have autodetection code for fan multiplier and
> > > maximal fan speed so we do not need to have those
>
On Wednesday 17 December 2014 19:20:21 Steven Honeyman wrote:
> On 17 December 2014 at 17:54, Pali Rohár
wrote:
> > On Wednesday 10 December 2014 12:51:30 Pali Rohár wrote:
> >> On Tuesday 09 December 2014 21:07:01 Pali Rohár wrote:
> >> > Now we have autodetection code for fan multiplier and
> >
On Wednesday 10 December 2014 15:08:11 Guenter Roeck wrote:
> On 12/10/2014 03:50 AM, Pali Rohár wrote:
> > On Tuesday 09 December 2014 23:42:08 Guenter Roeck wrote:
> >> On Tue, Dec 09, 2014 at 09:23:22PM +0100, Pali Rohár wrote:
> >>> On Tuesday 09 December 2014 21:20:23 Guenter Roeck wrote:
> >>
This patch is add regulator_nodes/of_match in the regulator descriptor
for using information from DT instead of sppecific codes.
Cc: Liam Girdwood
Cc: Mark Brown
Signed-off-by: Beomho Seo
---
drivers/regulator/rt5033-regulator.c |8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
Commit-ID: 3fb2f4237bb452eb4e98f6a5dbd5a445b4fed9d0
Gitweb: http://git.kernel.org/tip/3fb2f4237bb452eb4e98f6a5dbd5a445b4fed9d0
Author: Andy Lutomirski
AuthorDate: Wed, 17 Dec 2014 14:48:30 -0800
Committer: Ingo Molnar
CommitDate: Thu, 18 Dec 2014 12:12:26 +0100
x86/tls: Don't validate
On Thu, 2014-12-18 at 08:11 +0100, leroy christophe wrote:
> Le 18/12/2014 03:14, Scott Wood a écrit :
> > On Wed, 2014-12-17 at 10:14 +0100, Christophe Leroy wrote:
> >> Some powerpc like the 8xx don't have a RW bit in PTE bits but a RO (Read
> >> Only) bit.
> >> This patch implements the handlin
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