I'm also interesting in baytrail sound solution. I've heard that Asus
T100A sound is working.
However I still can't stable kernel. Even with patches from [3] link
my Asus m80ta just hangs without any dmesg.
_
Best regards, Mednyy Alexey.
On Fri, Nov 13, 2015 at 3:3
Hi Jiri,
Any comments about this patch?
After enabling the HID devices suspend/resume asynchronously on ASUS
T100TA(Baytrail-T platform), the system suspend-to-idle/resume time is reduced
about 20ms. Although this improvement is not very significant. But, if the
suspend/resume operation of HI
Hi, Boris,
> -Original Message-
> From: Borislav Petkov [mailto:b...@suse.de]
> Sent: Tuesday, October 13, 2015 12:38 AM
> To: Chen, Yu C
> Cc: mi...@redhat.com; r...@rjwysocki.net; pa...@ucw.cz;
> t...@linutronix.de; h...@zytor.com; Zhang, Rui; l...@kernel.org;
> li...@horizon.com; dsmyth
On Mon, Nov 16, 2015 at 05:38:24PM +0800, huangdaode wrote:
> This patch explains the occasion of "hisilcon,mdio" and
> "hisilicon,hns-mdio" according to Arnd's comments.
> and reformat it according to comments from Rob.
>
> chang log:
>
> v2:
> 1) reformat the style.
> 2) make it more cleari
When checking dwc2 host channel interrupts, handle qh in
periodic_sched_queued list at first, then we could make sure CSPLIT
packets scheduled in the same order as SSPLIT packets.
Signed-off-by: Yunzhi Li
---
drivers/usb/dwc2/hcd_intr.c | 22 ++
1 file changed, 22 insertions(
On Mon, 16 Nov 2015, Fu, Zhonghui wrote:
>
> Hi Jiri,
>
> Any comments about this patch?
>
> After enabling the HID devices suspend/resume asynchronously on ASUS
> T100TA(Baytrail-T platform), the system suspend-to-idle/resume time is
> reduced about 20ms. Although this improvement is not ver
On Sun, Nov 15, 2015 at 05:53:48PM -0600, Benoit Parrot wrote:
> Device Tree bindings for the Camera Adaptation Layer (CAL) driver
Bindings are for h/w blocks, not drivers...
>
> Signed-off-by: Benoit Parrot
> ---
> Documentation/devicetree/bindings/media/ti-cal.txt | 70
> +++
Hi,
Any comments are welcome.
Thanks,
Zhonghui
On 9/24/2015 2:26 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM core ens
Kalle Valo writes:
> Hi,
>
> I want ath10k to print a checksum for the firmware image and include
> that to the firmware crash dump file as well. Then I want to print the
> same checksum from user space scripts and verify it with the crash dump
> file.
>
> I thought that crc32 would be good enoug
Viresh Kumar writes:
> On 09-11-15, 17:29, Punit Agrawal wrote:
>> Register passive cooling devices when initialising cpufreq on
>> big.LITTLE systems. If the device tree provides a dynamic power
>> coefficient for the CPUs then the bound cooling device will support
>> the extensions that allow i
On Mon, Nov 16, 2015 at 03:15:17PM +0100, SF Markus Elfring wrote:
> From: Markus Elfring
> Date: Mon, 16 Nov 2015 14:45:40 +0100
>
> The debug_unregister() function performs also input parameter validation.
> Thus the test around the calls is not needed.
>
> This issue was detected by using the
To make the intention clearer, use list_{first,prev,next}_entry
instead of list_entry.
Signed-off-by: Geliang Tang
---
block/noop-iosched.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/block/noop-iosched.c b/block/noop-iosched.c
index 3de89d4..a163c48 100644
---
HI,
Am 16.11.2015 um 15:37 schrieb Grazvydas Ignotas :
> Hi,
>
> On Fri, Nov 13, 2015 at 10:35 PM, H. Nikolaus Schaller
> wrote:
>> The standard touch screen bindings [1] replace the private ti,swap-xy
>> with touchscreen-swaped-x-y. And for the Openpandora we use
>> touchscreen-size etc. to ma
On Mon, Nov 16, 2015 at 08:47:19AM -0500, Mark Lord wrote:
> On 15-10-27 01:49 AM, vinayak.k...@gmail.com wrote:
> >From: Vinayak Kale
> >
> >This patch is needed to make NCQ commands with FPDMA protocol value
> >(eg READ/WRITE FPDMA) work over SCSI Generic (SG) interface.
> ..
> >+/* For NCQ
On 11/16/2015 02:16 PM, Suzuki K. Poulose wrote:
> On 13/10/15 09:34, Catalin Marinas wrote:
>> On Mon, Oct 12, 2015 at 06:52:56PM +0300, Andrey Ryabinin wrote:
>>> Andrey Ryabinin (3):
>>>arm64: move PGD_SIZE definition to pgalloc.h
>>>arm64: add KASAN support
>>>Documentation/features
On Sun, Nov 15, 2015 at 04:51:16PM +, Simon Arlott wrote:
> Add device tree binding for the BCM63168 interrupt controller.
>
> This controller is similar to the SMP-capable BCM7038 and
> the BCM3380 but with packed interrupt registers.
>
> Signed-off-by: Simon Arlott
Acked-by: Rob Herring
On Mon, Nov 16, 2015 at 12:37:08PM -0200, Marcelo Tosatti wrote:
> - position in bitmask represents nothing other than identification of
> reservation and size, so:
>
> group-A = 0x3F, group-B = 0xFF
> is the same as
> group-A = 0xFC, group-B = 0xFF
No, the positio
Any comments are welcome.
Thanks,
Zhonghui
On 9/24/2015 2:50 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM core ensures
Any comments are welcome.
Thanks,
Zhonghui
On 9/24/2015 3:10 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM core ensures
On Mon, 16 Nov 2015, Saurabh Sengar wrote:
> for checking if a property is present or not,
> of_property_read_bool is more appropriate than of_get_property()
>
> Signed-off-by: Saurabh Sengar
> ---
> v2 : replaced then to than in description
Acked-by: Alan Stern
--
To unsubscribe from this li
This patch fixes kernel crash at removing directory which contains
whiteouts from lower layers.
Cache of directory content passed as "list" contains entries from all
layers, including whiteouts from lower layers. So, lookup in upper dir
(moved into work at this stage) will return negative entry. P
The only other user of this code was the nwp-serial driver, but that
is now gone, so we can remove a couple of #ifdef statments in this
driver.
Signed-off-by: Arnd Bergmann
---
drivers/tty/serial/of_serial.c | 18 --
1 file changed, 18 deletions(-)
diff --git a/drivers/tty/seria
The NWP serial driver is no longer needed, as the two users of
this hardware have migrated to a much faster generation hardware,
see https://en.wikipedia.org/wiki/QPACE2 for the replacement.
Signed-off-by: Arnd Bergmann
Cc: Benjamin Krill
Cc: linuxppc-...@lists.ozlabs.org
---
drivers/tty/serial
fsl8250_handle_irq is now used by the of_serial driver, and that fails
if it is a loadable module:
ERROR: "fsl8250_handle_irq" [drivers/tty/serial/of_serial.ko] undefined!
This exports the symbol to avoid randconfig errors.
Signed-off-by: Arnd Bergmann
Fixes: d43b54d269d2 ("serial: Enable Frees
I've had these patches sitting in my randconfig branch for a while,
but have now gotten around to sending them. The first three are
bug fixes for harmless problems that have shown up recently,
so they should go into 4.4.
The other three are part of a cleanup that we've been meaning
to do for a whi
The newly added earlycon support for lpuart adds a
'select SERIAL_EARLYCON' statement for the tty driver, but that
only uses earlycon when console support is present, and otherwise
results in a pointless build error:
drivers/built-in.o: In function `setup_earlycon':
:(.init.text+0x2c4c): undefined
The Intel MID support got split out from the PCI 8250 driver,
and that now causes a build error when no other driver selects
CONFIG_RATIONAL:
drivers/built-in.o: In function `mid8250_set_termios':
(.text+0x77418): undefined reference to `rational_best_approximation'
This adds an explicit 'select'
As the of-serial driver is now 8250 specific, we can move the
file to a more appropriate place in teh 8250 subdirectory and
adapt the Kconfig help text and file name.
I'm leaving the CONFIG_SERIAL_OF_PLATFORM symbol unchanged
to avoid breaking user configuration files unnecessarily.
Signed-off-by
On Thu, Nov 12, 2015 at 12:32:13PM +0100, Vitaly Kuznetsov wrote:
> @@ -85,10 +86,10 @@ static ssize_t hvt_op_write(struct file *file, const char
> __user *buf,
> return PTR_ERR(inmsg);
>
> if (hvt->on_msg(inmsg, count))
> - return -EFAULT;
> + ret = -
On Wed, Nov 04, 2015 at 01:26:07PM +, Jungseok Lee wrote:
> As pure cleanup, this patch removes PERCPU_ENOUGH_ROOM which is not
> used any more. That is, no code refers to the definition.
>
> Acked-by: Christoph Lameter
> Signed-off-by: Jungseok Lee
Applied to percpu/for-4.5.
Thanks.
--
On Sat, 14 Nov 2015 18:32:28 +0900
Namhyung Kim wrote:
> The commit f1ab00af816e ("ftrace/x86: Get rid of ftrace_caller_setup")
> moved code that loads ftrace_ops into 3rd parameter but it missed to do
> for static tracing.
>
> Signed-off-by: Namhyung Kim
> ---
> arch/x86/kernel/mcount_64.S |
On 11/16/2015 05:55 AM, Boris Brezillon wrote:
Hi Krzysztof,
On Mon, 16 Nov 2015 22:10:40 +0900
Krzysztof Kozlowski wrote:
W dniu 16.11.2015 o 17:56, Boris Brezillon pisze:
Use pwm_get_xxx() helpers instead of directly accessing the pwm->xxx field.
Doing that will ease adaptation of the PWM
Em Mon, Nov 16, 2015 at 11:49:36AM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Mon, Nov 16, 2015 at 11:17:18AM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Mon, Nov 16, 2015 at 12:10:07PM +, Wang Nan escreveu:
> > > This patch clones strtobool() from kernel's string.c to perf's string.c,
I'm glad you're looking at this. It obviously needed some love. :)
On 11/14/2015 02:00 PM, Matt Fleming wrote:
> + npages = (_end - _text) >> PAGE_SHIFT;
> + text = __pa(_text);
> + pfn = text >> PAGE_SHIFT;
> +
> + if (kernel_map_pages_in_pgd(pgd, pfn, text, npages, 0)) {
> +
On Thu, Nov 12, 2015 at 10:21:39AM -0800, Linus Torvalds wrote:
> Now, the point of spin_unlock_wait() (and "spin_is_locked()") should
> generally be that you have some external ordering guarantee that
> guarantees that the lock has been taken. For example, for the IPC
> semaphores, we do either on
On Mon, 16 Nov 2015 10:54:53 -0500
Steven Rostedt wrote:
> /*
> * When DYNAMIC_FTRACE is not defined, ARCH_SUPPORTS_FTRACE_OPS is not
> * set (see include/asm/ftrace.h). Only the ip and parent ip are used
> * and the list function is called when function tracing is enabled.
> */
>
Namhyung
On Thu, Nov 05, 2015 at 12:12:24AM -0500, Tejun Heo wrote:
> 6f60eade2433 ("cgroup: generalize obtaining the handles of and
> notifying cgroup files") introduced cftype->file_offset so that the
> handles for per-css file instances can be recorded. These handles
> then can be used, for example, to
On Sunday 15 November 2015 15:54:13 Sinan Kaya wrote:
> The Qualcomm Technologies HIDMA device has been designed
> to support virtualization technology. The driver has been
> divided into two to follow the hardware design.
>
> 1. HIDMA Management driver
> 2. HIDMA Channel driver
>
> Each HIDMA HW
On Thu 12-11-15 18:41:32, Johannes Weiner wrote:
> Socket memory can be a significant share of overall memory consumed by
> common workloads. In order to provide reasonable resource isolation in
> the unified hierarchy, this type of memory needs to be included in the
> tracking/accounting of a cgro
On 11/16/2015 12:56 AM, Boris Brezillon wrote:
Use pwm_get_xxx() helpers instead of directly accessing the pwm->xxx field.
Doing that will ease adaptation of the PWM framework to support atomic
update.
Signed-off-by: Boris Brezillon
---
Patch generated with the following coccinelle script:
---
On Wed, Nov 04, 2015 at 06:15:58PM +0800, Liu Ying wrote:
> Since we are using ipu_plane_init() to add one primary plane for each
> IPU CRTC, it's unnecessary to create the safe one by using the helper
> create_primary_plane().
>
> Furthermore, the safe one is attached to crtc->primary, which actu
On Mon, 16 Nov 2015 07:55:33 -0800
Guenter Roeck wrote:
> On 11/16/2015 05:55 AM, Boris Brezillon wrote:
> > Hi Krzysztof,
> >
> > On Mon, 16 Nov 2015 22:10:40 +0900
> > Krzysztof Kozlowski wrote:
> >
> >> W dniu 16.11.2015 o 17:56, Boris Brezillon pisze:
> >>> Use pwm_get_xxx() helpers instead
On 11/16/2015 12:56 AM, Boris Brezillon wrote:
pwm_set/get_default_xxx() helpers have been introduced to differentiate
the default PWM states (those retrieved through DT, PWM lookup table or
statically assigned by the driver) and the current ones.
Make use of those helpers where appropriate.
Sig
The s3c64xx platform data already contains a pointer to the
DMA filter function, but not to the associated data.
This simplifies the code and makes it more generic by
passing the data along with the filter function like
we do for other drivers.
Signed-off-by: Arnd Bergmann
---
arch/arm/plat-sam
On Mon, Nov 16, 2015 at 04:56:58PM +0100, Peter Zijlstra wrote:
> On Thu, Nov 12, 2015 at 10:21:39AM -0800, Linus Torvalds wrote:
> > Now, the point of spin_unlock_wait() (and "spin_is_locked()") should
> > generally be that you have some external ordering guarantee that
> > guarantees that the loc
The tegra gpio driver creates the debugfs entry irrespective of
whether the device exists or not. This is enabled on an arm64_defconfig
and leaves an entry in debugfs on all platforms where it is not
useful. This patch fixes the issue by creating the entry only when
a device exists.
Signed-off-by:
Hi Liviu,
Am Montag, 16. November 2015, 14:44:51 schrieb Liviu Dudau:
> When I have introduced the drm_of_component_probe() function I have managed
> to break rockchip's DRM driver as the compare_of() function had to match
> both local crtc ports and remote encoder ones. As suggested by Russell
>
When compiling the sh_mmcif driver for ARM64, we currently
get a harmless build warning:
../drivers/mmc/host/sh_mmcif.c: In function 'sh_mmcif_request_dma_one':
../drivers/mmc/host/sh_mmcif.c:417:4: warning: cast to pointer from integer of
different size [-Wint-to-pointer-cast]
(void *)pdata-
Hi,
Neil Armstrong writes:
> Introduces UDC support for the Device-Mode only version of the
> Cadence USB2 Controller IP Core.
>
> Host mode and OTG mode are not implemented by lack of hardware.
> Support for Isochronous endpoints is not implemented by lack of time.
>
> Internal DMA is supported
On 11/16/2015 08:11 AM, Jan Kara wrote:
Hello,
lately I was looking into a big performance hit we take when blkio
controller is enabled and jbd2 thread ends up in a different cgroup than
user process. E.g. dbench4 throughput drops from ~140 MB/s to ~20 MB/s.
However artificial dbench4 is, this k
On Mon, Oct 26, 2015 at 10:54:26AM +0800, Zefan Li wrote:
> On 2015/10/23 9:19, Tejun Heo wrote:
> >>From 10d158783de74ad28454ff54556abf89bd85c756 Mon Sep 17 00:00:00 2001
> >From: Tejun Heo
> >Date: Fri, 23 Oct 2015 10:13:35 +0900
> >
> >Now that cgroup v2 is almost out of the door, replace the d
On Mon, 16 Nov 2015 10:07:56 +0100
Peter Zijlstra wrote:
> I'm still not seeing what the problem with CAT-cgroup is.
>
> /cgroups/cpuset/
> socket-1/cpus = $socket-1
>tasks = $thread-A
>
> socket-2/cpus = $socket-2
>tasks = $thread-B
>
> /cgroups/cat/
> group-A/bi
On Thu, Nov 05, 2015 at 10:33:54AM +0100, LABBE Corentin wrote:
> The simple_strtoul function is marked as obsolete.
> This patch replace it by kstrtouint.
>
> Signed-off-by: LABBE Corentin
Applied to drm-misc, thanks.
-Daniel
> ---
> drivers/gpu/drm/drm_modes.c | 16 +++-
> 1 file
On Mon, Nov 16, 2015 at 02:44:52PM +, Liviu Dudau wrote:
> Rockchip DRM driver cannot use the same compare_of() function to match
> ports and remote ports (aka encoders) as their OF sub-trees look different.
> Add a second compare function to be used when encoders are added to the
> component f
On Mon, Nov 16, 2015 at 05:04:45PM +0100, Peter Zijlstra wrote:
> On Mon, Nov 16, 2015 at 04:56:58PM +0100, Peter Zijlstra wrote:
> > On Thu, Nov 12, 2015 at 10:21:39AM -0800, Linus Torvalds wrote:
> > > Now, the point of spin_unlock_wait() (and "spin_is_locked()") should
> > > generally be that yo
Hi Baolin,
[auto build test ERROR on balbi-usb/next]
[also build test ERROR on v4.4-rc1 next-20151116]
url:
https://github.com/0day-ci/linux/commits/Baolin-Wang/Introduce-usb-charger-framework-to-deal-with-the-usb-gadget-power-negotation/20151116-143734
base: https://git.kernel.org/pub/scm
On 11/15/2015 01:02 PM, Andy Lutomirski wrote:
On Nov 13, 2015 5:23 PM, "Boris Ostrovsky" wrote:
On 11/13/2015 06:26 PM, Andy Lutomirski wrote:
On Fri, Nov 13, 2015 at 3:18 PM, Boris Ostrovsky
wrote:
After 32-bit syscall rewrite, and specifically after commit 5f310f739b4c
("x86/entry/32: R
On Mon, 16 Nov 2015 10:54:53 -0500
Steven Rostedt wrote:
> This isn't needed, nor will the parameter be used if added. A comment
> should probably be added here instead.
>
> /*
> * When DYNAMIC_FTRACE is not defined, ARCH_SUPPORTS_FTRACE_OPS is not
> * set (see include/asm/ftrace.h). Only the
Including linux/acpi.h from asm/dma-mapping.h causes tons of compile-time
warnings, e.g.
drivers/isdn/mISDN/dsp_ecdis.h:43:0: warning: "FALSE" redefined
drivers/isdn/mISDN/dsp_ecdis.h:44:0: warning: "TRUE" redefined
drivers/net/fddi/skfp/h/targetos.h:62:0: warning: "TRUE" redefined
drivers/net
On Tue, Nov 10, 2015 at 05:11:57PM +0800, Mark Yao wrote:
> We want to display a buffer allocated by other driver, need import
> the buffer to gem.
Does this work with some open-source driver/userspace or is this for the
proprietary stack only? A bit a grey area I guess, but if it's only for
the p
On 11/16/2015 10:58 AM, Arnd Bergmann wrote:
>> The management driver is executed in hypervisor context and
>> > is the main management entity for all channels provided by
>> > the device.
> Sorry for asking this question so late, but can you explain what the
> point is behind this? It seems counte
Note: kernels starting from 4.0 prints this
[ 72.925147] overlayfs: cleanup of '#88022da16280/a' failed (-2)
instead of crashing, because of this part
--- a/fs/overlayfs/dir.c
+++ b/fs/overlayfs/dir.c
@@ -19,7 +19,7 @@ void ovl_cleanup(struct inode *wdir, struct dentry
*wdentry)
int
On Mon, Nov 16, 2015 at 11:18:42AM -0500, Luiz Capitulino wrote:
> Peter, I'm giving a serious try on the cgroups patches and would be
> glad to be enlightened if I'm missing something. But I don't see how
> what you're proposing would solve the problem.
>
> My understanding of CAT is that if I wa
Hello Thierry,
Many thanks for your comments.
2015-11-16 12:50 GMT+01:00 Thierry Reding :
> On Sat, Nov 14, 2015 at 07:38:19PM +0100, Enric Balletbo i Serra wrote:
>> The MPEG Source (MS) InfoFrame is in EIA/CEA-861B. It describes aspects of
>> the compressed video stream that were used to produc
Hi,
Douglas Anderson writes:
> In general it is wise to clear interrupts before processing them. If
> you don't do that, you can get:
> 1. Interrupt happens
> 2. You look at system state and process interrupt
> 3. A new interrupt happens
> 4. You clear interrupt without processing it.
>
> T
On Thu, Nov 12, 2015 at 05:28:01PM +0100, Thierry Reding wrote:
> On Thu, Nov 12, 2015 at 01:57:11PM +, Liviu Dudau wrote:
> > On Thu, Nov 12, 2015 at 01:16:55PM +0100, Thierry Reding wrote:
> > > On Wed, Nov 11, 2015 at 04:09:42PM +, Liviu Dudau wrote:
> > > > On Tue, Nov 10, 2015 at 05:56
I've tweaked your patch to make the above (buggy) change a little clearer.
On Mon, Nov 16, 2015 at 02:44:53PM +, Liviu Dudau wrote:
> - for (i = 0;; i++) {
> - port = of_parse_phandle(np, "ports", i);
> - if (!port)
> - break;
> -
> -
including ptrace.h brings a definition of BITS_PER_PAGE into device
drivers and cause a build warning in allmodconfig builds:
drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined
#define BITS_PER_PAGE (1UL << (PAGE_SHIFT + 3))
This uses a slightly different way to express
On 11/16/15 03:00, Masanari Iida wrote:
> This patch fix some spelling typos found in Documentation/gpio.
>
> Signed-off-by: Masanari Iida
> ---
> Documentation/gpio/consumer.txt| 4 ++--
> Documentation/gpio/driver.txt | 6 +++---
> Documentation/gpio/drivers-on-gpio.txt | 6 ++
On 11/16/15 03:07, Masanari Iida wrote:
> This patch fix some spelling typos in Documentation/ioctl.
>
> Signed-off-by: Masanari Iida
> ---
> Documentation/ioctl/botching-up-ioctls.txt | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
Acked-by: Randy Dunlap
Thanks.
--
~Randy
On 11/16/15 03:46, Masanari Iida wrote:
> This patch fix some typos in Documentation/filesystems/f2fs.txt
>
> Signed-off-by: Masanari Iida
> ---
> Documentation/filesystems/f2fs.txt | 8
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
Acked-by: Randy Dunlap
Thanks.
--
~Randy
The ftm_clockevent_init passes the value of "~0UL" into a function
that takes a 32-bit argument, which drops the upper 32 bits, as
gcc warns about on ARM64:
clocksource/fsl_ftm_timer.c: In function 'ftm_clockevent_init':
clocksource/fsl_ftm_timer.c:206:13: warning: large integer implicitly truncat
On 11/15/2015 3:34 AM, Sagi Grimberg wrote:
+
+struct ib_stop_cqe {
+struct ib_cqecqe;
+struct completion done;
+};
+
+static void ib_stop_done(struct ib_cq *cq, struct ib_wc *wc)
+{
+struct ib_stop_cqe *stop =
+container_of(wc->wr_cqe, struct ib_stop_cqe, cqe);
+
+c
On 11/13/2015 08:47 AM, Tony Lindgren wrote:
* Javier Martinez Canillas [151112 20:55]:
Hello Tony,
This series converts all the remaining OMAP boards that didn't use the
IOPAD macros to specify the padconf register addresses. The only board
that I left was arch/arm/boot/dts/am335x-boneblack.d
On Mon, Nov 16, 2015 at 10:07:56AM +0100, Peter Zijlstra wrote:
> On Fri, Nov 13, 2015 at 03:33:04PM -0200, Marcelo Tosatti wrote:
> > On Fri, Nov 13, 2015 at 05:51:00PM +0100, Peter Zijlstra wrote:
> > > On Fri, Nov 13, 2015 at 02:39:33PM -0200, Marcelo Tosatti wrote:
> > > > + * * one tcrid e
This board has a X-Powers AXP223 PMIC connected via RSB. Its regulators
provide power to various parts of the SoC and the board.
Also update the regulator supply phandles.
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts | 79 +-
1 file chan
The AXP223 is a new PMIC commonly paired with Allwinner A23/A33 SoCs.
It is functionally identical to AXP221; only the regulator default
voltage/status and the external host interface are different.
Signed-off-by: Chen-Yu Tsai
Reviewed-by: Mark Brown
---
drivers/regulator/axp20x-regulator.c | 3
axp20x support has been split into 2 parts, I2C and RSB interface
variants.
Update the MFD_AXP20X symbol for I2C support. Also enable SUNXI_RSB
MFD_AXP20X_RSB to support RSB variants. Build these drivers as
modules.
Keep MFD_AXP20X enabled for now, to ease migration for automated
boot farms while
The AXP223 is a new PMIC commonly paired with Allwinner A23/A33 SoCs.
It is functionally identical to AXP221; only the regulator default
voltage/status and the external host interface are different.
Signed-off-by: Chen-Yu Tsai
Acked-by: Maxime Ripard
Acked-by: Rob Herring
---
Documentation/dev
axp20x support has been split into 2 parts, I2C and RSB interface
variants.
Update the MFD_AXP20X symbol for I2C support, and also enable
MFD_AXP20X_RSB to support RSB variants.
Keep MFD_AXP20X enabled for now, to ease migration for automated boot
farms while the patches are being merged. This sh
The AXP223 is a new PMIC commonly paired with Allwinner A23/A33 SoCs.
It is functionally identical to AXP221; only the regulator default
voltage/status and the external host interface are different.
Signed-off-by: Chen-Yu Tsai
---
drivers/mfd/Kconfig| 11 ++
drivers/mfd/Makefile
When building pinctrl-ssbi-gpio and pinctrl-ssbi-mpp for ARM64, we get
a compile warning about invalid types:
drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c: In function 'pm8xxx_gpio_probe':
drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c:675:17: warning: cast from pointer to
integer of different size [-Wpoin
A23/A33 Q8 tablets have an X-Powers AXP223 PMIC connected via RSB. Its
regulators provide power to various parts of the SoC and the board.
Also add lcd regulator supply for simplefb and update the existing
vmmc-supply for mmc0.
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/sun8i-q8-common.d
Some boards, such as tablets, have regulators providing power to parts
of the display pipeline, like signal converters and LCD panels.
Add labels to the simplefb device nodes so that we can reference them
in the board dts files to add regulator supply properties.
Signed-off-by: Chen-Yu Tsai
---
The axp20x driver assumes the device is i2c based. This is not the
case with later chips, which use a proprietary 2 wire serial bus
by Allwinner called "Reduced Serial Bus".
This patch follows the example of mfd/wm831x and splits it into
an interface independent core, and an i2c specific glue laye
Hi everyone,
This is v3 of the AXP223 PMIC series.
Changes since v2:
- s/It's/Its/ for the commit messages of patches 5 and 7
- Add Rob's Acked-by for patch 1
Changes since v1:
- Dropped NMI interrupt controller dts patch (Merged)
- Change MFD_AXP20X to represent the axp20x core, and
Hi,
On 11/10/2015 03:02 AM, Peter Chen wrote:
On Fri, Nov 06, 2015 at 10:58:39AM +0100, Krzysztof Opasiak wrote:
On 11/06/2015 10:48 AM, Peter Chen wrote:
On Fri, Nov 06, 2015 at 09:50:11AM +0100, Robert Baldyga wrote:
On 11/06/2015 09:15 AM, Peter Chen wrote:
On Tue, Nov 03, 2015 at 01:53
On Mon, Nov 16, 2015 at 04:24:53PM +, Will Deacon wrote:
> On Mon, Nov 16, 2015 at 05:04:45PM +0100, Peter Zijlstra wrote:
> > On Mon, Nov 16, 2015 at 04:56:58PM +0100, Peter Zijlstra wrote:
> > > On Thu, Nov 12, 2015 at 10:21:39AM -0800, Linus Torvalds wrote:
> > > > Now, the point of spin_unl
On 11/15/2015 06:32 AM, Chris Wilson wrote:
When waiting for high frequency requests, the finite amount of time
required to set up the irq and wait upon it limits the response rate. By
busywaiting on the request completion for a short while we can service
the high frequency waits as quick as poss
On Mon, Nov 16, 2015 at 06:34:27PM +0300, Andrey Ryabinin wrote:
> On 11/16/2015 02:16 PM, Suzuki K. Poulose wrote:
> > On 13/10/15 09:34, Catalin Marinas wrote:
> >> On Mon, Oct 12, 2015 at 06:52:56PM +0300, Andrey Ryabinin wrote:
> >>> Andrey Ryabinin (3):
> >>>arm64: move PGD_SIZE definition
On Mon, Nov 16, 2015 at 04:07:10PM +, Suzuki K. Poulose wrote:
> The tegra gpio driver creates the debugfs entry irrespective of
> whether the device exists or not. This is enabled on an arm64_defconfig
> and leaves an entry in debugfs on all platforms where it is not
> useful. This patch fixes
On Mon, 16 Nov 2015 17:26:57 +0100
Peter Zijlstra wrote:
> On Mon, Nov 16, 2015 at 11:18:42AM -0500, Luiz Capitulino wrote:
> > Peter, I'm giving a serious try on the cgroups patches and would be
> > glad to be enlightened if I'm missing something. But I don't see how
> > what you're proposing wo
On Mon, Nov 16, 2015 at 04:22:41PM +, Russell King - ARM Linux wrote:
> On Mon, Nov 16, 2015 at 02:44:52PM +, Liviu Dudau wrote:
> > Rockchip DRM driver cannot use the same compare_of() function to match
> > ports and remote ports (aka encoders) as their OF sub-trees look different.
> > Add
On Mon, Nov 16, 2015 at 08:44:43AM -0800, Paul E. McKenney wrote:
> On Mon, Nov 16, 2015 at 04:24:53PM +, Will Deacon wrote:
> > On Mon, Nov 16, 2015 at 05:04:45PM +0100, Peter Zijlstra wrote:
> > > On Mon, Nov 16, 2015 at 04:56:58PM +0100, Peter Zijlstra wrote:
> > > > On Thu, Nov 12, 2015 at
Building the advansys driver in a big-endian configuration such as
ARM allmodconfig shows a warning:
drivers/scsi/advansys.c: In function 'adv_build_req':
include/uapi/linux/byteorder/big_endian.h:32:26: warning: large integer
implicitly truncated to unsigned type [-Woverflow]
#define __cpu_t
BIT macro is used for defining BIT location instead of
shifting operator - coding style issue
Signed-off-by: Ranjith Thangavel
---
drivers/staging/comedi/drivers/ni_6527.c | 24
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/staging/comedi/driv
On Mon, Nov 16, 2015 at 04:30:16PM +, Russell King - ARM Linux wrote:
> I've tweaked your patch to make the above (buggy) change a little clearer.
>
> On Mon, Nov 16, 2015 at 02:44:53PM +, Liviu Dudau wrote:
> > - for (i = 0;; i++) {
> > - port = of_parse_phandle(np, "ports", i
We can now select clocksource drivers like ti-32k and CONFIG_OF
on ancient machines that still use gettimeoffset, and the combination
results in a link error.
arch/arm/kernel/built-in.o: In function `time_init':
(.init.text+0xc28): undefined reference to `clocksource_probe'
The reason for this is
On Mon, Nov 16, 2015 at 05:07:17PM +0100, Heiko Stübner wrote:
> Hi Liviu,
>
> Am Montag, 16. November 2015, 14:44:51 schrieb Liviu Dudau:
> > When I have introduced the drm_of_component_probe() function I have managed
> > to break rockchip's DRM driver as the compare_of() function had to match
>
On Mon, 16 Nov 2015 07:59:23 -0800
Guenter Roeck wrote:
> On 11/16/2015 12:56 AM, Boris Brezillon wrote:
> > Use pwm_get_xxx() helpers instead of directly accessing the pwm->xxx field.
> > Doing that will ease adaptation of the PWM framework to support atomic
> > update.
> >
> > Signed-off-by: Bo
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