On Mon, 23 Jul 2018 17:40:29 +0200
Arnd Bergmann wrote:
> On Mon, Jul 23, 2018 at 11:41 AM, Boris Brezillon
> wrote:
> > On Mon, 23 Jul 2018 11:34:43 +0200
> > Arnd Bergmann wrote:
> >
> >> On Sun, Jul 22, 2018 at 8:29 AM, Boris Brezillon
> >> wrote:
> >> > +Arnd, Rob and the DT ML.
> >>
I have a mixed feeling about this series... I'll try to summarise my thinking
tomorrow, but I do not see any obvious problem so far. Although I have some
concerns about 5/6, I need to re-read it after sleep.
On 07/16, Ravi Bangoria wrote:
>
> +static int delayed_uprobe_install(struct
This commit fixes this sparse warning:
drivers/i2c/busses/i2c-aspeed.c:875:38: warning: incorrect type in assignment
(different modifiers)
drivers/i2c/busses/i2c-aspeed.c:875:38:expected unsigned int (
*get_clk_reg_val )( ... )
drivers/i2c/busses/i2c-aspeed.c:875:38:got void const *const
On Fri, Jul 20, 2018 at 07:02:39PM +0530, Balakrishna Godavarthi wrote:
> Redefinition of qca_uart_setup will help future Qualcomm Bluetooth
> SoC, to use the same function instead of duplicating the function.
> Added new arguments soc_type and soc_ver to the functions.
>
> These arguments will
The pin controller block of S5Pv210 for handling external wakeup
interrupts is different than in newer designs (Exynos).
Signed-off-by: Krzysztof Kozlowski
Cc: Tomasz Figa
Cc: Sylwester Nawrocki
Acked-by: Tomasz Figa
---
arch/arm/boot/dts/s5pv210.dtsi | 2 +-
1 file changed, 1 insertion(+),
Suspend and resume callbacks in Exynos/S5Pv210 pin controller drivers,
save and restore state of registers. This operations should be done for
all banks which have external interrupts (as denoted by using
EXYNOS_PIN_BANK_EINTG/EINTW macros).
Add all banks of Exynos5260 and Exynos5420. This is
The pinctrl driver defines an IRQ chip which handles external wakeup
interrupts, therefore from logical point of view, it is the owner of
external interrupt mask. The register controlling the mask belongs to
Power Management Unit address space so it has to be accessed with PMU
syscon regmap
Hi All,
Changes since v1
1. Add Tomasz's ack.
2. Reword description in patch 6/10.
Tests
=
This is both request for comments and requests for tests. Only basic
tests were done, including suspend to RAM on Odroid U3 (Exynos4412)
with max7768 RTC wakeup. Please kindly test it
Add missing documentation for suspend and resume members of struct
samsung_pin_ctrl and samsung_pinctrl_drv_data.
Signed-off-by: Krzysztof Kozlowski
Cc: Tomasz Figa
Cc: Sylwester Nawrocki
Acked-by: Tomasz Figa
---
drivers/pinctrl/samsung/pinctrl-samsung.h | 8
1 file changed, 8
Since Exynos/S5Pv210 pin-controller driver is taking care about setting
the external wakeup interrupts mask, the legacy code can be removed.
Signed-off-by: Krzysztof Kozlowski
Cc: Tomasz Figa
Cc: Sylwester Nawrocki
Acked-by: Tomasz Figa
---
arch/arm/mach-s5pv210/common.h | 1 -
Hardware (S5Pv210 and all Exynos SoCs) provides only 32 external
interrupts which can wakeup device from deep sleep modes. On S5Pv210
these are gph0-gph3. On all Exynos designs these are gpx0-gpx3.
There is only one 32-bit register for controlling the external wakeup
interrupt mask (masking and
The S5Pv210 external wakeup interrupts differ from Exynos therefore
separate compatible is needed. Duplicate existing flavor specific data
from exynos4210_wkup_irq_chip and add new compatible for S5Pv210.
At this point this new compatible does not bring anything new and works
exactly as existing
Remove the legacy, ugly API of exposing the static value of external
wakeup interrupts mask, because all arch-machine users where converted
to use generic implementation from pinctrl driver.
Signed-off-by: Krzysztof Kozlowski
Cc: Tomasz Figa
Cc: Sylwester Nawrocki
Acked-by: Tomasz Figa
---
Since Exynos/S5Pv210 pin-controller driver is taking care about setting
the external wakeup interrupts mask, the legacy code can be removed.
Signed-off-by: Krzysztof Kozlowski
Cc: Tomasz Figa
Cc: Sylwester Nawrocki
Acked-by: Tomasz Figa
---
arch/arm/mach-exynos/common.h | 2 --
S5Pv210 and Exynos5433/Exynos7 have different address of
EINT_WAKEUP_MASK register. Rename existing S5P_EINT_WAKEUP_MASK to
avoid confusion and add new ones.
Signed-off-by: Krzysztof Kozlowski
Cc: Tomasz Figa
Cc: Sylwester Nawrocki
Acked-by: Tomasz Figa
---
arch/arm/mach-exynos/suspend.c
Em Mon, Jul 23, 2018 at 03:59:05PM -0300, Arnaldo Carvalho de Melo escreveu:
> A quick hack is to do this instead:
I'm going with this quick hack applied so that I can pass all tests,
feel free to provide an alternative patch that makes
tools/include/uapi/asm-generic/unistd.h be used when
On Thu, Mar 08, 2018 at 06:15:39PM -0800, kan.li...@linux.intel.com wrote:
> From: Kan Liang
>
> The Extended PEBS feature, introduced in Goldmont Plus
> microarchitecture, supports all events as "Extended PEBS".
>
> Introduce flag PMU_FL_PEBS_ALL to indicate the platforms which support
>
Thanks for the response. I'm running 4.4.123-1 from Gentoo. It also
happens on 4.4.87-r1.
Cheers,
- Alex.
On 23/07/18 16:13, Jeff Moyer wrote:
Alex Richman writes:
Hi,
I'm seeing some weirdness with AIO, specifically SYS_io_destroy() is
taking upwards of ~10 microseconds (~100
On Mon, Jul 23, 2018 at 08:09:55AM -0700, Srikar Dronamraju wrote:
> > > sched/numa: Stop multiple tasks from moving to the cpu at the same time
>
> This patch has go-ahead from Mel and Rik and no outstanding comments.
I left it out because it's part of the big xchg() mess.
In particular:
+
On Mon, Jul 23, 2018 at 02:25:34PM +0100, Qais Yousef wrote:
> Hi Morten
>
> On 20/07/18 14:32, Morten Rasmussen wrote:
> >The SD_ASYM_CPUCAPACITY sched_domain flag is supposed to mark the
> >sched_domain in the hierarchy where all cpu capacities are visible for
> >any cpu's point of view on
On Sat, Jul 21, 2018 at 9:38 AM Liu Xiang wrote:
>
> Implement a resource managed irq_of_parse_and_map function.
That is obvious from the diff. Why do you need this?
Anything that is a platform device should use platform_get_irq. The
mapping is created by the core Also, of_irq_get() is
On Mon, 23 Jul 2018 16:23:09 +0200
Snild Dolkow wrote:
> On 07/23/2018 03:55 PM, Steven Rostedt wrote:
>
> > Can you add a comment here stating something to the affect of:
> > /* task is now visible to other tasks */
> >
> > -- Steve
> Sure, but isn't that a bit misleading? It
On Mon, Jul 23, 2018 at 06:05:38PM +0300, Ivan Bornyakov wrote:
> Signed-off-by: Ivan Bornyakov
> ---
> drivers/staging/gasket/gasket_page_table.c | 6 ++
> 1 file changed, 2 insertions(+), 4 deletions(-)
I can not take patches without any changelog text at all, sorry.
greg k-h
On 07/23/2018 05:37 PM, Steven Rostedt wrote:
> On Mon, 23 Jul 2018 16:23:09 +0200
> Snild Dolkow wrote:
>
>> On 07/23/2018 03:55 PM, Steven Rostedt wrote:
>>
>>> Can you add a comment here stating something to the affect of:
>>> /* task is now visible to other tasks */
>>>
>>> --
On Fri, Jul 20, 2018 at 11:42:40AM -0700, Doug Anderson wrote:
> Hi,
>
> On Tue, Jul 17, 2018 at 2:08 PM, Matthias Kaehlcke wrote:
> > When the temperature reaches stage 2 the PMIC performs by default a
> > 'partial shutdown', unless software override is enabled. It is not well
> > defined which
On 23/07/18 08:01 AM, Allen Hubbe wrote:
> Does this solve the issue where two of the the port numbers are the
> same, because of symmetry over a crosslink? I think the two ports
> with the "same" number should be identified as different peer index,
> even if the port numbers are the same.
On 23/07/18 16:27, Morten Rasmussen wrote:
[...]
+ /*
+* Examine topology from all cpu's point of views to detect the lowest
+* sched_domain_topology_level where a highest capacity cpu is visible
+* to everyone.
+*/
+ for_each_cpu(i, cpu_map) {
+
On Mon, 23 Jul 2018 17:49:36 +0200
Snild Dolkow wrote:
> On 07/23/2018 05:37 PM, Steven Rostedt wrote:
> Will add:
>
> /*
>* task is already visible to other tasks, so updating
>* COMM must be protected.
>*/
Thanks.
>
> Any
Hello,
syzbot found the following crash on:
HEAD commit:89cf55353308 Add linux-next specific files for 20180720
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=127e408c40
kernel config: https://syzkaller.appspot.com/x/.config?x=a9641a83a066bb43
The patch
regmap: sccb: fix typo and sort headers alphabetically
has been applied to the regmap tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24
On Mon, Jul 23, 2018 at 8:40 AM, Patrick Bellasi
wrote:
> On 21-Jul 20:05, Suren Baghdasaryan wrote:
>> On Mon, Jul 16, 2018 at 1:29 AM, Patrick Bellasi
>> wrote:
>> > When a task's util_clamp value is configured via sched_setattr(2), this
>> > value has to be properly accounted in the
On Fri, 20 Jul 2018 at 03:04, Suzuki K Poulose wrote:
>
> Mathieu,
>
> On 19/07/18 21:36, Mathieu Poirier wrote:
> > On Tue, Jul 17, 2018 at 06:11:40PM +0100, Suzuki K Poulose wrote:
> >> In coresight perf mode, we need to prepare the sink before
> >> starting a session, which is done via
Hi Daniel,
On 7/23/2018 11:11 AM, Daniel Jurgens wrote:
On 7/23/2018 10:36 AM, Qing Huang wrote:
Hi Daniel/Parav,
Have you got a chance to review this patch? Thanks!
Hi Qing, sorry for the delay, I just got back to the office today. I don't
agree with the proposed fix, I provided an
On Mon, Jul 23, 2018 at 11:27:10AM -0700, Guenter Roeck wrote:
> On Mon, Jul 23, 2018 at 10:23:05AM -0700, Dmitry Torokhov wrote:
> > On Mon, Jul 23, 2018 at 10:13:36AM -0700, Guenter Roeck wrote:
> > > On Mon, Jul 23, 2018 at 07:48:57PM +0300, Anton Vasilyev wrote:
> > > > static struct ro_vpd
On Mon, Jul 23, 2018 at 6:14 PM, Boris Brezillon
wrote:
> On Mon, 23 Jul 2018 18:04:52 +0200
> Arnd Bergmann wrote:
>
>> On Mon, Jul 23, 2018 at 5:40 PM, Arnd Bergmann wrote:
>> > On Mon, Jul 23, 2018 at 11:41 AM, Boris Brezillon
>> > wrote:
>> >> On Mon, 23 Jul 2018 11:34:43 +0200
>> >> Arnd
Hi Enric,
On 07/23/2018 11:36 AM, Sean Paul wrote:
On Wed, Jun 27, 2018 at 11:14:47PM +0200, Enric Balletbo i Serra wrote:
Add support to async updates of cursors by using the new atomic
interface for that.
Signed-off-by: Enric Balletbo i Serra
LGTM. Given rockchip hasn't weighed in on the
On Mon, Jul 23, 2018 at 5:41 AM Leonard Crestez wrote:
>
> On Fri, 2018-07-20 at 08:33 -0700, Andrey Smirnov wrote:
> > On Fri, Jul 20, 2018 at 5:48 AM Leonard Crestez
> > wrote:
> > >
> > > This reverts commit 1c86c9dd82f859b474474a7fee0d5195da2c9c1d.
> > >
> > > That commit followed the
Em Fri, Jul 20, 2018 at 12:06:53PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Wed, Jul 18, 2018 at 12:57:52PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Fri, Jul 06, 2018 at 04:34:43PM -0500, Kim Phillips escreveu:
> > > This should speed up accessing new system calls introduced with the
Hi Arnd,
On Mon, Jul 23, 2018 at 03:36:09PM +0200, Arnd Bergmann wrote:
> On Thu, Jul 12, 2018 at 7:29 PM, Johannes Weiner wrote:
> > How many page->flags does this leave us with on 32-bit?
> >
> > 20 bits are always page flags
> >
> > 21 if you have an MMU
> >
> > 23
On Mon, Jul 23, 2018 at 8:02 AM, Patrick Bellasi
wrote:
> On 20-Jul 18:23, Suren Baghdasaryan wrote:
>> Hi Patrick,
>
> Hi Sure,
> thank!
>
>> On Mon, Jul 16, 2018 at 1:29 AM, Patrick Bellasi
>> wrote:
>
> [...]
>
>> > @@ -977,13 +991,21 @@ static inline void uclamp_cpu_get_id(struct
>> >
On Mon, Jul 23, 2018 at 09:29:54AM -0700, Srikar Dronamraju wrote:
> * Peter Zijlstra [2018-07-23 17:21:47]:
>
> > On Mon, Jul 23, 2018 at 08:09:55AM -0700, Srikar Dronamraju wrote:
> >
> > > > > sched/numa: Stop multiple tasks from moving to the cpu at the same
> > > > > time
> > >
> > >
On Mon, Jul 23, 2018 at 03:32:00PM +0200, Greg Kroah-Hartman wrote:
> On Mon, Jul 23, 2018 at 06:49:20PM +0530, dev-harsh1998 wrote:
> > WARNING: Symbolic permissions 'S_IRUGO' are not preferred. Consider using
> > octal permissions '0444'.
> > +static DEVICE_ATTR(iap_mode, S_IRUGO,
On Mon, Jul 23, 2018 at 10:23:05AM -0700, Dmitry Torokhov wrote:
> On Mon, Jul 23, 2018 at 10:13:36AM -0700, Guenter Roeck wrote:
> > On Mon, Jul 23, 2018 at 07:48:57PM +0300, Anton Vasilyev wrote:
> > > static struct ro_vpd and rw_vpd are initialized by vpd_sections_init()
> > > in vpd_probe()
Use vzalloc instead of vmalloc followed by memset with 0.
Signed-off-by: Ivan Bornyakov
---
drivers/staging/gasket/gasket_page_table.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/gasket/gasket_page_table.c
On 07/23/2018 02:13 PM, Mark Brown wrote:
On Mon, Jul 23, 2018 at 01:58:26PM -0400, Peter Geis wrote:
SW2 and SW4 use a shared table to provide voltage to the cpu core and
devices on Tegra hardware.
Added this table to the cpcap regulator driver as the first step to
supporting this device on
On 20-Jul 19:37, Suren Baghdasaryan wrote:
> On Mon, Jul 16, 2018 at 1:29 AM, Patrick Bellasi
> wrote:
[...]
> > +#ifdef CONFIG_UCLAMP_TASK_GROUP
> > +static int cpu_util_min_write_u64(struct cgroup_subsys_state *css,
> > + struct cftype *cftype, u64 min_value)
>
Qualcomm WCD9335 Codec is a standalone Hi-Fi audio codec IC.
It is integrated in multiple Qualcomm SoCs like: MSM8996, MSM8976,
and MSM8956 chipsets.
WCD9335 had multiple functional blocks, like: Soundwire controller,
interrupt mux, pin controller, Audio codec, MBHC, MAD(Mic activity Detection),
On Mon, 23 Jul 2018 18:04:52 +0200
Arnd Bergmann wrote:
> On Mon, Jul 23, 2018 at 5:40 PM, Arnd Bergmann wrote:
> > On Mon, Jul 23, 2018 at 11:41 AM, Boris Brezillon
> > wrote:
> >> On Mon, 23 Jul 2018 11:34:43 +0200
> >> Arnd Bergmann wrote:
> >>
> >>> On Sun, Jul 22, 2018 at 8:29 AM,
* Peter Zijlstra [2018-07-23 17:21:47]:
> On Mon, Jul 23, 2018 at 08:09:55AM -0700, Srikar Dronamraju wrote:
>
> > > > sched/numa: Stop multiple tasks from moving to the cpu at the same
> > > > time
> >
> > This patch has go-ahead from Mel and Rik and no outstanding comments.
>
> I left it
When we don't own AER, we shouldn't touch the AER error bits. Clearing
error bits willy-nilly might cause firmware to miss some errors. In
theory, these bits get cleared by FFS, or via ACPI _HPX method. These
mechanisms are not subject to the problem.
This race is mostly of theoretical
On 7/23/2018 12:56 PM, Liang, Kan wrote:
On 7/23/2018 12:21 PM, Peter Zijlstra wrote:
On Mon, Jul 23, 2018 at 04:59:44PM +0200, Peter Zijlstra wrote:
On Thu, Mar 08, 2018 at 06:15:41PM -0800, kan.li...@linux.intel.com
wrote:
diff --git a/arch/x86/events/intel/core.c
SW2 and SW4 use a shared table to provide voltage to the cpu core and
devices on Tegra hardware.
Added this table to the cpcap regulator driver as the first step to
supporting this device on Tegra.
Signed-off-by: Peter Geis
---
drivers/regulator/cpcap-regulator.c | 23 +++
Added support for the CPCAP power management regulator functions on
Tegra devices.
Added sw2_sw4 value tables, which provide power to the Tegra core and
aux devices.
Added the Tegra init tables and device tree compatibility match.
Signed-off-by: Peter Geis
---
Good Afternoon,
I am re-sending the whole patch set due to my error of accidentally
converting the tabulation to spaces.
The CPCAP regulator driver can support various devices, but currently
only supports Omap4 devices.
Adds the sw2 and sw4 voltage tables, which power the Tegra core, and a
Hi Paul & Vinod,
On Sat, Jul 21, 2018 at 01:06:25PM +0200, Paul Cercueil wrote:
> This is the version 3 of my jz4780-dma driver update patchset.
>
> Apologies to the DMA people, the v2 of this patchset did not make it to
> their mailing-list; see the bottom of this email for a description of
>
On Mon, 2018-07-23 at 11:24 -0700, Guenter Roeck wrote:
> There are much more urgent issues to fix there (such as, for example,
> converting the "offending" drivers to the latest API, which would
> magically cause most of the offenders to disappear).
Perhaps posting a list of desired hwmon
On Sun, Jul 22, 2018 at 11:44 PM Michal Hocko wrote:
>
> On Thu 19-07-18 09:23:10, Shakeel Butt wrote:
> > On Thu, Jul 19, 2018 at 3:43 AM Michal Hocko wrote:
> > >
> > > [CC Andrew]
> > >
> > > On Thu 19-07-18 18:06:47, Jing Xia wrote:
> > > > It was reported that a kernel crash happened in
On Mon, Jul 23, 2018 at 10:48:37AM +0900, 이준일/연구원/MC연구소 BSP실
BSP6팀(junil0814@lge.com) wrote:
> Then, I have a question.
> quotactl() doesn't have case only to set limits flag, the routine to set
> the DQUOT_LIMITS_ENABLED flag is under dquot_enable() function.
> According to this logic, if
If ioh_gpio_probe() fails on devm_irq_alloc_descs() then chip may point
to any element of chip_save array, so reverse iteration from pointer chip
may become chip_save[-1] and gpiochip_remove() will operate with wrong
memory.
The patch fix the error path of ioh_gpio_probe() to correctly bypass
Move the NXP DPIO (Datapath I/O driver) from the staging/fsl-mc/bus/dpio
directory to the drivers/soc/fsl directory.
The DPIO driver enables access to the Queue and Buffer Managemer (QBMAN)
hardware of NXP DPAA2 devices. This is a prerequiste for moving the DPAA2
Ethernet device driver from the
From: Horia Geantă
Previous commits:
commit 6e2387e8f19e ("staging: fsl-dpaa2/eth: Add Freescale DPAA2
Ethernet driver")
commit 39163c0ce0f4 ("staging: fsl-dpaa2/eth: Errors checking update")
have added bits that are not specific to the WRIOP accelerator.
Move these where they belong (in DPIO)
On Mon, Jul 23, 2018 at 10:25:10AM -0700, Joe Perches wrote:
> On Mon, 2018-07-23 at 10:18 -0700, Dmitry Torokhov wrote:
> > On Mon, Jul 23, 2018 at 03:32:00PM +0200, Greg Kroah-Hartman wrote:
> > > On Mon, Jul 23, 2018 at 06:49:20PM +0530, dev-harsh1998 wrote:
> > > > WARNING: Symbolic
On Mon, Jul 23, 2018 at 7:09 AM Pavel Machek wrote:
>
> Meanwhile... it looks like gcc is not slowed down significantly, but
> other stuff sees 30% .. 40% slowdowns... which is rather
> significant.
That is more or less expected.
Gcc spends about 90+% of its time in user space, and the system
On Mon, Jul 23, 2018 at 02:40:54PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.4.144 release.
> There are 107 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me
On Fri, 2018-06-29 at 10:24:32 UTC, Bharat Bhushan wrote:
> Available vector space accounts ipis and timer interrupts
> while spurious vector was not accounted. Also later
> mpic_setup_error_int() escape one more vector, seemingly it
> assumes one spurious vector.
>
> Signed-off-by: Bharat
On Mon, Jul 23, 2018 at 5:09 PM, Miklos Szeredi wrote:
> On Mon, Jul 23, 2018 at 3:37 PM, Dmitry Vyukov wrote:
>> On Mon, Jul 23, 2018 at 3:05 PM, Miklos Szeredi wrote:
>
>>> Biggest conceptual problem: your definition of fuse-server is weak.
>>> Take the following example: process A is holding
On Mon, Jul 23, 2018 at 5:23 PM, Johannes Weiner wrote:
> On Mon, Jul 23, 2018 at 03:36:09PM +0200, Arnd Bergmann wrote:
>> On Thu, Jul 12, 2018 at 7:29 PM, Johannes Weiner wrote:
>> In file included from /git/arm-soc/include/linux/kernel.h:10,
>> from
On 07/23/2018 04:38 AM, Corentin Labbe wrote:
> jz4780-nemc use of_ functions, so it needs to depend on OF
>
> This fix the following build failure on x86
> drivers/memory/jz4780-nemc.c: In function ‘jz4780_nemc_num_banks’:
> drivers/memory/jz4780-nemc.c:72:10: error: implicit declaration of
This patch adds support Analog audio via WCD9335 Codec connected via SLIMBus.
Tested it on DB820c.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/apq8096.c | 68
1 file changed, 68 insertions(+)
diff --git a/sound/soc/qcom/apq8096.c
Signed-off-by: Srinivas Kandagatla
---
sound/soc/codecs/wcd9335.c | 1451 +++-
1 file changed, 1450 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c
index 3bdfa7f4e26e..a08703681674 100644
---
WCD9335 supports two lines of irqs INTR1 and INTR2.
Mutiple interrupts are muxed via these lines.
INTR1 consists of all possible interrupt sources like:
Ear OCP, HPH OCP, MBHC, MAD, VBAT, and SVA
INTR2 is a subset of first interrupt sources like MAD, VBAT, and SVA
Signed-off-by: Srinivas
This patch adds basic controls found in wcd9335 codec.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/codecs/wcd9335.c | 371 +
1 file changed, 371 insertions(+)
diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c
index
On Qualcomm platforms, specifically with SLIMbus interfaced codecs,
the codec slim channel numbers are passed to DSP while configuring
the slim audio path. Having get_channel_map() would allow dais to
share such information across multiple dais.
Signed-off-by: Srinivas Kandagatla
---
Signed-off-by: Srinivas Kandagatla
---
sound/soc/codecs/wcd9335.c | 1802
1 file changed, 1802 insertions(+)
diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c
index e1f63d8cc7d4..3bdfa7f4e26e 100644
--- a/sound/soc/codecs/wcd9335.c
Qualcomm WCD9335 Codec is a standalone Hi-Fi audio codec IC,
It supports both I2S/I2C and SLIMbus audio interfaces.
On slimbus interface it supports two data lanes; 16 Tx ports
and 8 Rx ports. It has Seven DACs and nine dedicated interpolators,
Seven (six audio ADCs, and one VBAT ADC), Multibutton
Signed-off-by: Srinivas Kandagatla
---
sound/soc/codecs/wcd9335.c | 189 +
1 file changed, 189 insertions(+)
diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c
index a08703681674..b185ed29d0dd 100644
--- a/sound/soc/codecs/wcd9335.c
CLASS-H controller/Amplifier is common accorss Qualcomm WCD codec series.
This patchset adds basic CLASS-H controller apis for WCD codecs after
wcd9335 to use.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/codecs/Makefile |2 +-
sound/soc/codecs/wcd-clsh.c | 1010
static struct ro_vpd and rw_vpd are initialized by vpd_sections_init()
in vpd_probe() based on header's ro and rw sizes.
In vpd_remove() vpd_section_destroy() performs deinitialization based
on enabled flag, which is set to true by vpd_sections_init().
This leads to call of vpd_section_destroy()
The patch
regmap: sccb: fix typo and sort headers alphabetically
has been applied to the regmap tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24
On Mon, Jul 23, 2018 at 07:48:57PM +0300, Anton Vasilyev wrote:
> static struct ro_vpd and rw_vpd are initialized by vpd_sections_init()
> in vpd_probe() based on header's ro and rw sizes.
> In vpd_remove() vpd_section_destroy() performs deinitialization based
> on enabled flag, which is set to
commit eb493fbc150f4a28151ae1ee84f24395989f3600 upstream
Currently nouveau doesn't actually expose the state debugfs file that's
usually provided for any modesetting driver that supports atomic, even
if nouveau is loaded with atomic=1. This is due to the fact that the
standard debugfs files that
On 23.07.2018 13:45, Vlastimil Babka wrote:
> On 07/20/2018 02:34 PM, David Hildenbrand wrote:
>> Dumping tools (like makedumpfile) right now don't exclude reserved pages.
>> So reserved pages might be access by dump tools although nobody except
>> the owner should touch them.
>
> Are you sure
On Sat, Jul 21, 2018 at 10:50:50PM +1000, Simon Shields wrote:
> This pins are externally pulled up, and so we should explicitly
> configure them to disable the SoC-internal pull-downs. Previously
> we relied on the bootloader doing this in order to allow the buttons
> to function properly.
>
>
On Sat, Jul 21, 2018 at 10:50:53PM +1000, Simon Shields wrote:
> This pin is externally pulled up, so we need to disable the SoC's
> internal pull down resistor to allow it to function properly.
>
> Signed-off-by: Simon Shields
> ---
> arch/arm/boot/dts/exynos4412-midas.dtsi | 7 ++-
> 1
On Sat, Jul 21, 2018 at 10:50:51PM +1000, Simon Shields wrote:
> This pin is externally pulled up, so we should disable the SoC's
> pull down resistor in order for the interrupt to function properly.
>
> Signed-off-by: Simon Shields
> ---
> arch/arm/boot/dts/exynos4412-midas.dtsi | 7 +++
>
On Sat, Jul 21, 2018 at 10:50:52PM +1000, Simon Shields wrote:
> This pin is externally pulled up, so we need to disable the
> SoC's internal pull-down.
>
> Signed-off-by: Simon Shields
> ---
> arch/arm/boot/dts/exynos4412-midas.dtsi | 7 +++
> 1 file changed, 7 insertions(+)
Thanks,
Hi Huacai,
On Sat, Jul 21, 2018 at 09:35:59AM +0800, 陈华才 wrote:
> SFB can improve the memory bandwidth as much as 30%, and we are
> planning to enable SFB by default. So, we want to control cpu_relax()
> under CONFIG_CPU_LOONGSON3, not under CONFIG_LOONGSON3_ENHANCEMENT.
OK, applied to mips-next
With lockdep turned on, the following circular lock dependency problem
was reported:
[ 57.470040] ==
[ 57.502900] WARNING: possible circular locking dependency detected
[ 57.535208] 4.18.0-0.rc3.1.el8+7.x86_64+debug #1 Tainted: G
[
There are use cases where it can be useful to have a cpus_read_trylock()
function to work around circular lock dependency problem involving
the cpu_hotplug_lock.
Signed-off-by: Waiman Long
---
include/linux/cpu.h | 2 ++
kernel/cpu.c| 6 ++
2 files changed, 8 insertions(+)
diff
This patchset works around a circular lock dependency issue in the
cpufreq driver reported by lockdep. The two locks involved are the
cpu_hotplup_lock and the reference count of a sysfs file.
The cpufreq_register_driver() function uses the lock sequence:
cpus_read_lock --> kn->count
Whereas
Thanks James for the review. Please see my inline answers.
On 7/23/2018 11:10 AM, James Feist wrote:
On 07/23/2018 10:48 AM, Jae Hyun Yoo wrote:
In most of cases, interrupt bits are set one by one but there are
also a lot of other cases that Aspeed I2C IP sends multiple
interrupt bits with
On Mon, Jul 23, 2018 at 01:58:26PM -0400, Peter Geis wrote:
> SW2 and SW4 use a shared table to provide voltage to the cpu core and
> devices on Tegra hardware.
> Added this table to the cpcap regulator driver as the first step to
> supporting this device on Tegra.
This also doesn't apply against
Hello,
I noticed this got merged, but I wanted to put my 2 cents in here:
On Wed, Dec 06, 2017 at 10:53:42AM +0800, Zhiqiang Hou wrote:
> From: Hou Zhiqiang
>
> Restore the status to be compatible with legacy devices.
> Take Freescale eSPI boot for example, it copies (in 3 Byte
> addressing
On Mon, Jul 23, 2018 at 10:25:10AM -0700, Joe Perches wrote:
> On Mon, 2018-07-23 at 10:18 -0700, Dmitry Torokhov wrote:
> > On Mon, Jul 23, 2018 at 03:32:00PM +0200, Greg Kroah-Hartman wrote:
> > > On Mon, Jul 23, 2018 at 06:49:20PM +0530, dev-harsh1998 wrote:
> > > > WARNING: Symbolic
> mmc_select_hs400es() calls mmc_select_bus_width() which will continue
> to set 4bit transfer mode if fail to set 8bit mode. The bus width
> should not be set to 4bit in HS400es.
>
> When fail to set 8bit mode, need return error directly for HS400es.
>
> Signed-off-by: Hongjie Fang
> ---
>
On Sun, 22 Jul 2018 16:28:52 -0700
Randy Dunlap wrote:
> From: Randy Dunlap
>
> Fix 2 printk format warnings (this driver is currently only used by
> arch/sh/) by using "%pap" instead of "%lx".
> (or we could just cast the physical addresses to unsigned int)
>
> Fixes these build warnings:
>
Hi Andreas,
On Sun, Jul 22, 2018 at 11:20:01PM +0200, Andreas Färber wrote:
> diff --git a/arch/mips/boot/dts/img/pistachio_marduk.dts
> b/arch/mips/boot/dts/img/pistachio_marduk.dts
> index d723b68084c9..b0b6b534a41f 100644
> --- a/arch/mips/boot/dts/img/pistachio_marduk.dts
> +++
Take advantage of NVMe devices using a standard interface to quiesce
the controller prior to reset, including device specific delays before
and after that reset. This resolves several NVMe device assignment
scenarios with two different vendors. The Intel DC P3700 controller
has been shown to
Hi Michal,
Ping?
2018-07-03 10:22 GMT+09:00 Masahiro Yamada :
> With the recent syntax extension, Kconfig is now able to evaluate the
> compiler / toolchain capability.
>
> However, accumulating flags to 'LD' is not compatible with the way
> it works; 'LD' must be passed to Kconfig to call
On Sat, 14 Jul 2018 01:27:47 +0900
Masami Hiramatsu wrote:
> Fix a double free bug of event_trigger_data caused by
> calling unregister_trigger() from register_snapshot_trigger().
> This kicks a kernel BUG if double free checker is enabled
> as below;
>
> kernel BUG at
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