Hi Ricardo,
On Fri, Mar 26, 2021 at 7:00 PM Ricardo Ribalda wrote:
>
> From: Hans Verkuil
>
> When uvc was written the vb2 ioctl and file operation helpers didn't exist.
>
> This patch switches uvc over to those helpers, which removes a lot of
> boilerplate
> code and simplifies VIDIOC_G/S_PRIO
On Wed, Dec 23, 2020 at 9:56 PM Ricardo Ribalda wrote:
>
> Hi again
>
> On Wed, Dec 23, 2020 at 9:31 AM Ricardo Ribalda wrote:
> >
> > Hi Laurent
> >
> > On Wed, Dec 23, 2020 at 9:05 AM Laurent Pinchart
> > wrote:
> > >
> > > Hi Ricardo,
> > >
> > > On Tue, Dec 22, 2020 at 09:04:19PM +0100, Rica
On Sat, Nov 14, 2020 at 11:21:26AM -0300, Helen Koike wrote:
> Hi Tomasz,
>
> On 10/2/20 4:49 PM, Tomasz Figa wrote:
> > Hi Helen,
> >
> > On Tue, Aug 04, 2020 at 04:29:33PM -0300, Helen Koike wrote:
[snip]
> >> +static void v4l_print_ext_pix_for
#x27;ve seen still suggest that only the
middle 3264x2448 are active pixels to be output, so this warrants
double checking this with Omnivision. Let me see what we can do about
this.
Best regards,
Tomasz
>
> On Fri, 27 Nov 2020 at 11:26, Tomasz Figa wrote:
> >
> > O
On Wed, Dec 9, 2020 at 10:05 PM Robin Murphy wrote:
>
> On 2020-12-09 11:12, Christoph Hellwig wrote:
> > On Tue, Dec 08, 2020 at 01:54:00PM +0900, Tomasz Figa wrote:
> >> >From the media perspective, it would be good to have the vmap
> >> optional, similarly
VM_IO | VM_PFNMAP mappings and
> >> tell everyone to cut over to dma-buf memory sharing for zerocopy.
> >>
> >> userptr for normal memory will keep working as-is, this only affects
> >> the zerocopy userptr usage enabled in 50ac952d2263 ("[media]
> >&g
Hi Helen,
On Tue, Aug 04, 2020 at 04:29:39PM -0300, Helen Koike wrote:
> Add documentation and update references in current documentation for the
> Extended API.
>
Thank you for the patch. Please see my comments inline.
> Signed-off-by: Helen Koike
> ---
> Changes in v5:
> - new patch
>
> ..
Hi Helen,
On Tue, Aug 04, 2020 at 04:29:34PM -0300, Helen Koike wrote:
> From: Hans Verkuil
>
> Those extended buffer ops have several purpose:
> 1/ Fix y2038 issues by converting the timestamp into an u64 counting
>the number of ns elapsed since 1970
> 2/ Unify single/multiplanar handling
>
t; mmu_notifier, without breaking how this all works. The only real fix
> >>>>>> is to deprecate userptr support for VM_IO | VM_PFNMAP mappings and
> >>>>>> tell everyone to cut over to dma-buf memory sharing for zerocopy.
> >>>>>>
> >>>
On Fri, Nov 20, 2020 at 9:24 PM Hans Verkuil wrote:
>
> On 20/11/2020 12:06, Tomasz Figa wrote:z
> > Hi Helen,
> >
> > On Tue, Aug 04, 2020 at 04:29:39PM -0300, Helen Koike wrote:
> >> Add documentation and update references in current documentation for the
>
On Tue, Nov 24, 2020 at 12:08 AM Helen Koike wrote:
>
> Hi Hans,
>
> Thank you for your review.
>
> On 9/9/20 9:27 AM, Hans Verkuil wrote:
> > Hi Helen,
> >
> > Again I'm just reviewing the uAPI.
> >
> > On 04/08/2020 21:29, Helen Koike wrote:
> >> From: Hans Verkuil
> >>
> >> Those extended buff
Hi Robert,
On Tue, Nov 17, 2020 at 12:52 AM Robert Foss wrote:
>
> Remove the 3280x2464 mode as it can't be reproduced and yields
> an output resolution of 3264x2448 instead of the desired one.
>
> Furthermore the 3264x2448 resolution is the highest resolution
> that the product brief lists.
>
>
On Fri, Dec 4, 2020 at 11:47 AM Dongchun Zhu wrote:
>
> Hi Andy,
>
> On Thu, 2020-12-03 at 20:10 +0200, Andy Shevchenko wrote:
> > On Thu, Dec 3, 2020 at 8:03 PM Colin Ian King
> > wrote:
> >
> > > Static analysis on linux-next with Coverity has detected an issue with
> > > the following commit:
Hi Bingbu,
On Wed, Nov 25, 2020 at 1:15 PM Bingbu Cao wrote:
>
>
>
> On 11/24/20 6:20 PM, Robert Foss wrote:
> > On Tue, 24 Nov 2020 at 10:42, Bingbu Cao wrote:
> >>
> >> Hi, Robert
> >>
> >> I remember that the full size of ov8856 image sensor is 3296x2480 and we
> >> can get the 3280x2464
> >
On Thu, Dec 17, 2020 at 10:20 PM Helen Koike wrote:
>
> Hi Tomasz,
>
> Thanks for your comments, I have a few questions below.
>
> On 12/16/20 12:13 AM, Tomasz Figa wrote:
> > On Tue, Dec 15, 2020 at 11:37 PM Helen Koike
> > wrote:
> >>
> >> Hi To
Hi Alex, Stanimir,
On Wed, Dec 16, 2020 at 12:15 PM Tomasz Figa wrote:
>
> On Wed, Dec 16, 2020 at 4:21 AM Nicolas Dufresne wrote:
> >
> > Le mardi 15 décembre 2020 à 15:54 +0200, Stanimir Varbanov a écrit :
> > > Hi Tomasz,
> > >
> > > On 12/15/
On Mon, Mar 1, 2021 at 7:22 PM Stanimir Varbanov
wrote:
>
>
>
> On 3/1/21 11:23 AM, Tomasz Figa wrote:
> > Hi Alex, Stanimir,
> >
> > On Wed, Dec 16, 2020 at 12:15 PM Tomasz Figa wrote:
> >>
> >> On Wed, Dec 16, 2020 at 4:21 AM Nicolas Dufresne
&
Hi Christoph,
On Mon, Feb 8, 2021 at 3:49 AM Christoph Hellwig wrote:
>
> Any comments?
>
Sorry for the delay. The whole series looks very good to me. Thanks a lot.
Reviewed-by: Tomasz Figa
Best regards,
Tomasz
> On Tue, Feb 02, 2021 at 10:51:03AM +0100, Christoph Hellwig wrote
On Wed, Jan 20, 2021 at 4:08 PM Yong Wu wrote:
>
> On Wed, 2021-01-20 at 13:15 +0900, Tomasz Figa wrote:
> > On Wed, Jan 13, 2021 at 3:45 PM Yong Wu wrote:
> > >
> > > On Wed, 2021-01-13 at 14:30 +0900, Tomasz Figa wrote:
> > > > On T
On Tue, Dec 15, 2020 at 11:37 PM Helen Koike wrote:
>
> Hi Tomasz,
>
> On 12/14/20 7:46 AM, Tomasz Figa wrote:
> > On Fri, Dec 4, 2020 at 4:52 AM Helen Koike
> > wrote:
> >>
> >> Hi,
> >>
> >> Please see my 2 points below (about v4l2
On Wed, Dec 16, 2020 at 4:21 AM Nicolas Dufresne wrote:
>
> Le mardi 15 décembre 2020 à 15:54 +0200, Stanimir Varbanov a écrit :
> > Hi Tomasz,
> >
> > On 12/15/20 1:47 PM, Tomasz Figa wrote:
> > > On Tue, Dec 15, 2020 at 8:16 PM Stanimir Varbanov
Hi Helen,
On Tue, Aug 04, 2020 at 04:29:35PM -0300, Helen Koike wrote:
> The VB2 layer is used by a lot of drivers. Patch it to support the
> _EXT_PIX_FMT and _EXT_BUF ioctls in order to ease conversion of existing
> drivers to these new APIs.
>
> Note that internally, the VB2 core is now only us
On Thu, Nov 19, 2020 at 10:43 PM Helen Koike wrote:
>
>
>
> On 11/19/20 7:08 AM, Helen Koike wrote:
> > Hi Tomasz,
> >
> > On 11/19/20 2:45 AM, Tomasz Figa wrote:
> >> On Sat, Nov 14, 2020 at 11:21:26AM -0300, Helen Koike wrote:
> >>> Hi Tomasz
On Tue, Nov 24, 2020 at 5:33 AM Helen Koike wrote:
>
> Hi Tomasz,
>
>
> On 11/20/20 8:14 AM, Tomasz Figa wrote:
> > Hi Helen,
> >
> > On Tue, Aug 04, 2020 at 04:29:34PM -0300, Helen Koike wrote:
> >> From: Hans Verkuil
> >>
> >> Those
On Fri, Dec 4, 2020 at 12:11 AM Hans Verkuil wrote:
>
> On 23/11/2020 18:40, Helen Koike wrote:
> >
> >
> > On 11/23/20 12:46 PM, Tomasz Figa wrote:
> >> On Tue, Nov 24, 2020 at 12:08 AM Helen Koike
> >> wrote:
> >>>
> >>> Hi Ha
On Fri, Dec 4, 2020 at 4:52 AM Helen Koike wrote:
>
> Hi,
>
> Please see my 2 points below (about v4l2_ext_buffer and another about
> timestamp).
>
> On 12/3/20 12:11 PM, Hans Verkuil wrote:
> > On 23/11/2020 18:40, Helen Koike wrote:
> >>
> >>
> is always enforced. Since the device is supposed to be behind an IOMMU
> this should have little to none practical consequences beyond making the
> driver not rely on a particular behavior of the SG implementation.
>
> Reported-by: Tomasz Figa
> Signed-off-by: Alexandre Courbo
On Mon, Dec 14, 2020 at 10:24 PM Helen Koike wrote:
>
> Hi Tomasz,
>
> Thank you for your comments,
>
> On 12/14/20 7:36 AM, Tomasz Figa wrote:
> > On Tue, Nov 24, 2020 at 5:33 AM Helen Koike
> > wrote:
> >>
> >> Hi Tomasz,
> >>
> &g
//elixir.bootlin.com/linux/v5.10.1/source/drivers/iommu/dma-iommu.c#L782
>
> > is always enforced. Since the device is supposed to be behind an IOMMU
> > this should have little to none practical consequences beyond making the
> > driver not rely on a particular behavior of the S
On Thu, Nov 26, 2020 at 7:00 PM Robert Foss wrote:
>
> On Wed, 25 Nov 2020 at 08:32, Tomasz Figa wrote:
> >
> > Hi Bingbu,
> >
> > On Wed, Nov 25, 2020 at 1:15 PM Bingbu Cao
> > wrote:
> > >
> > >
> > >
> > > On 11/24/20
On Sat, Nov 28, 2020 at 1:35 AM Sergey Senozhatsky
wrote:
>
> On (20/11/27 15:56), Hans Verkuil wrote:
> > Yes.
> >
> > BTW, wouldn't it be sufficient to change this code to:
> >
> > if (!q->allow_cache_hints && q->memory != VB2_MEMORY_DMABUF) {
> > vb->need_cache_sync_on_prepa
Hi Philipp,
On 19.02.2014 17:53, Philipp Zabel wrote:
Am Samstag, den 11.01.2014, 20:42 +0100 schrieb Tomasz Figa:
[snip]
+ pd = of_genpd_get_from_provider(&pd_args);
+ if (IS_ERR(pd))
+ return PTR_ERR(pd);
+
+ dev_dbg(dev, "adding to power domain
Hi Gregory,
On 10.02.2014 18:42, Gregory CLEMENT wrote:
Until now the clock providers were initialized in the order found in
the device tree. This led to have the dependencies between the clocks
not respected: children clocks could be initialized before their
parent clocks.
Instead of forcing e
Hi Rob,
On Friday 01 of November 2013 16:52:44 Rob Herring wrote:
> On 10/14/2013 10:08 AM, Vyacheslav Tyrtov wrote:
> > From: Tarek Dakhran
> >
> > EXYNOS5410 is SoC in Samsung's Exynos5 SoC series.
> > Add initial support for this SoC.
>
> I think this entire patch is mostly unnecessary and t
Hi Matt.
On Friday 01 of November 2013 15:45:54 Matt Porter wrote:
> Adds support for the generic PHY subsystem. Generic PHY
> support is probed and then the driver falls back to checking
> for an old style USB PHY and pdata if not found.
>
> Signed-off-by: Matt Porter
> ---
> drivers/usb/gadge
Hi Matt,
On Friday 01 of November 2013 15:45:50 Matt Porter wrote:
> This adds a pair of APIs that allows the generic PHY subsystem to
> provide information on the PHY bus width. The PHY provider driver may
> use phy_set_bus_width() to set the bus width that the PHY supports.
> The controller driv
On Saturday 02 of November 2013 13:47:09 Matt Porter wrote:
> On Sat, Nov 02, 2013 at 10:46:55PM +0530, Kishon Vijay Abraham I wrote:
> > Hi Tomasz,
> >
> > On Saturday 02 November 2013 06:44 PM, Tomasz Figa wrote:
> > >Hi Matt,
> > >
> > >On Frida
Hi Kishon,
On Monday 04 of November 2013 12:24:42 Kishon Vijay Abraham I wrote:
> Hi Vivek,
>
> On Thursday 31 October 2013 01:15 PM, Vivek Gautam wrote:
> > Add a new driver for the USB 3.0 PHY on Exynos5 series of SoCs.
> > The new driver uses the generic PHY framework and will interact
> > wit
On Tuesday 05 of November 2013 12:50:18 Vivek Gautam wrote:
> Hi Kishon,
>
> On Mon, Nov 4, 2013 at 6:42 PM, Kishon Vijay Abraham I
wrote:
> > Hi,
> >
> > On Monday 04 November 2013 03:45 PM, Kamil Debski wrote:
> >> Hi Kishon,
> >>
> >>> From: Kishon Vijay Abraham I [mailto:kis...@ti.com]
> >
Following two patches seem to fully fix interrupt parsing issues,
at least on Exynos 4210 Trats board. They must be applied without
Grant's fixup patch, as it doesn't seem to fully solve the problem.
Tomasz Figa (2):
of: irq: Fix interrupt-map entry matching
of: irq: Check for re
This patch fixes the of_irq_parse_raw() function to check for reg
property only when really parsing interrupt map property, as it is not
required otherwise and breaks existing device trees.
Signed-off-by: Tomasz Figa
---
drivers/of/irq.c | 21 +++--
1 file changed, 11 insertions
This patch fixes interrupt-map entry matching code to properly match all
specifier cells with interrupt map entries.
Signed-off-by: Tomasz Figa
---
drivers/of/irq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/of/irq.c b/drivers/of/irq.c
index 0ed5ed4..717eed4
Hi,
On Tuesday 05 of November 2013 17:19:00 Tushar Behera wrote:
> Hi,
>
> We are having a boot-time kernel panic on Samsung's Exynos5250-based
> Arndale board with next-20131105. Bisect points to following commit.
>
> <<<
> commit febca1baea1cfe2d7a0271385d89b03d5fb34f94
> Author: Chris Mason
Hi Kishon
On Wednesday 06 of November 2013 13:48:13 Kishon Vijay Abraham I wrote:
> Hi,
>
> On Tuesday 05 November 2013 09:43 PM, Kamil Debski wrote:
> > Add a new driver for the Exynos USB PHY. The new driver uses the generic
> > PHY framework. The driver includes support for the Exynos 4x10 and
On Wednesday 06 of November 2013 18:20:36 Kishon Vijay Abraham I wrote:
> Hi,
>
> On Wednesday 06 November 2013 05:08 PM, Tomasz Figa wrote:
> > Hi Kishon
> >
> > On Wednesday 06 of November 2013 13:48:13 Kishon Vijay Abraham I wrote:
> >> Hi,
> >>
>
Hi David,
On Wednesday 06 of November 2013 13:03:45 David Laight wrote:
> > > I just did a diff of registers in exynos 4210 and 4212 PHY drivers [1]
> > > and couldn't find that big a difference in register layout. Of course
> > > there are a few changes in HSIC bit fields and PHYFSEL but that's o
Hi Sachin,
On Thursday 07 of November 2013 16:25:15 Sachin Kamat wrote:
> Hi,
>
> Today's linux next fails to boot Origen (Exynos4210) board. However,
> Arndale (Exynos5250) board boots fine. Git bisect points to the
> following as bad commit:
>
> 2361613206e66ce59cc0e08efa8d98ec15b84ed1 is the
November 2013 16:21:18 Tomasz Figa wrote:
> This patch fixes interrupt-map entry matching code to properly match all
> specifier cells with interrupt map entries.
>
> Signed-off-by: Tomasz Figa
> ---
> drivers/of/irq.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Hi,
On Tuesday 05 of November 2013 16:21:36 Tomasz Figa wrote:
> This patch fixes the of_irq_parse_raw() function to check for reg
> property only when really parsing interrupt map property, as it is not
> required otherwise and breaks existing device trees.
>
> Signed-off-
Hi Naveen,
On Thursday 07 of November 2013 18:12:34 Naveen Krishna Chatradhi wrote:
> On Exynos5420 the TMU(4) for GPU has a seperate clock enable bit from
> the other TMU channels(0 ~ 3). Hence, accessing TRIMINFO for base_second
> should be acompanied by enabling the respective clock.
>
> This
Hi Naveen,
On Thursday 07 of November 2013 11:22:42 Naveen Krishna Chatradhi wrote:
> On Exynos5250, the FALL interrupt related en, status and clear bits are
> available at an offset of
> 16 in INTEN, INTSTAT registers and at an offset of
> 12 in INTCLEAR register.
>
> On Exynos5420, the FALL int
Hi Naveen,
On Thursday 07 of November 2013 11:23:32 Naveen Krishna Chatradhi wrote:
> This patch adds the neccessary register changes and arch information
> to support Exynos5420 SoCs
> Exynos5420 has 5 TMU channels one for each CPU 0, 1, 2 and 3 and GPU
>
> Also updated the Documentation at
> Do
xynos4412-trats2.dts | 21 +
arch/arm/boot/dts/exynos4412.dtsi | 14 --
arch/arm/boot/dts/exynos4x12.dtsi | 26 ++
5 files changed, 60 insertions(+), 19 deletions(-)
Reviewed-by: Tomasz Figa
Best regards,
Tomasz
--
To unsubscribe
Hi Arend,
On 13.03.2014 11:16, Arend van Spriel wrote:
On 02/25/2014 11:51 PM, Stephen Warren wrote:
On 02/10/2014 12:17 PM, Arend van Spriel wrote:
The Broadcom bcm43xx sdio devices are fullmac devices that may be
integrated in ARM platforms. Currently, the brcmfmac driver for
these devices s
Hi Krzysztof,
On 13.03.2014 10:37, Krzysztof Kozlowski wrote:
Add of_compatible strings for MFD cells for regulator, clock and RTC
drivers in S5M8767, S2MPS11 and S2MPS14 PMIC-s.
Signed-off-by: Krzysztof Kozlowski
---
drivers/mfd/sec-core.c |8
1 file changed, 8 insertions(+)
On 13.03.2014 13:16, Krzysztof Kozlowski wrote:
On Thu, 2014-03-13 at 13:07 +0100, Tomasz Figa wrote:
Hi Krzysztof,
On 13.03.2014 10:37, Krzysztof Kozlowski wrote:
Add of_compatible strings for MFD cells for regulator, clock and RTC
drivers in S5M8767, S2MPS11 and S2MPS14 PMIC-s.
Signed-off
Hi Krzysztof,
On 13.03.2014 10:37, Krzysztof Kozlowski wrote:
Add bindings documentation for clocks on S5M8767 and S2MPS14 devices.
Signed-off-by: Krzysztof Kozlowski
Cc: Tomasz Figa
Cc: devicet...@vger.kernel.org
Cc: Rob Herring
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar
.c | 61 ++---
2 files changed, 50 insertions(+), 19 deletions(-)
Reviewed-by: Tomasz Figa
Best regards,
Tomasz
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kerne
Hi KyongHo,
On 14.03.2014 06:06, Cho KyongHo wrote:
This adds gate clocks of all System MMUs and their master IPs
that are not apeared in clk-exynos5250.c and clk-exynos5420.c
Also fixes GATE_IP_ACP to 0x18800 and changed GATE_DA to GATE
for System MMU clocks in clk-exynos4.c
Signed-off-by: Cho
Hi KyongHo,
On 14.03.2014 06:06, Cho KyongHo wrote:
This patch adds dts entries for the System MMU devices found on
Exynos4 and Exynos5 SoC series and the System MMU binding
documentation.
CC: Rob Herring
CC: Sylwester Nawrocki
Signed-off-by: Cho KyongHo
---
.../bindings/iommu/samsung,exyn
Hi KyongHo,
On 14.03.2014 06:08, Cho KyongHo wrote:
Runtime power management by exynos-iommu driver independently from
master H/W's runtime pm is not useful for power saving since attaching
master H/W in probing time turns on its local power endlessly.
Thus this removes runtime pm API calls.
Run
Hi KyongHo,
On 14.03.2014 06:05, Cho KyongHo wrote:
System MMU driver is changed to control only a single instance of
System MMU at a time. Since a single instance of System MMU has only
a single clock descriptor for its clock gating, there is no need to
obtain two or more clock descriptors.
Hi KyongHo,
On 14.03.2014 06:05, Cho KyongHo wrote:
This patch uses managed device helper functions in the probe().
Signed-off-by: Cho KyongHo
---
drivers/iommu/exynos-iommu.c | 64 +-
1 file changed, 26 insertions(+), 38 deletions(-)
diff --git a/
Hi KyongHo,
On 14.03.2014 06:09, Cho KyongHo wrote:
This commit adds device tree support for System MMU.
Signed-off-by: Cho KyongHo
---
drivers/iommu/Kconfig|5 ++---
drivers/iommu/exynos-iommu.c | 21 +
2 files changed, 19 insertions(+), 7 deletions(-)
d
Hi KyongHo,
On 14.03.2014 06:09, Cho KyongHo wrote:
exynos-iommu driver must care about master H/W's gate clock as well as
System MMU's gate clock. To enhance readability of the source code,
macros to gate/ungate those clocks are defined.
Signed-off-by: Cho KyongHo
---
drivers/iommu/exynos-i
Hi KyongHo,
On 14.03.2014 06:10, Cho KyongHo wrote:
This adds support for Suspend to RAM and Runtime Power Management.
Since System MMU is located in the same local power domain of its
master H/W, System MMU must be initialized before it is working if
its power domain was ever turned off. TLB i
Hi KyongHo,
On 14.03.2014 06:10, Cho KyongHo wrote:
Some master device descriptor like fimc-is which is an abstraction
of very complex H/W may have multiple System MMUs. For those devices,
the design of the link between System MMU and its master H/W is needed
to be reconsidered.
A link structur
Hi Yuvaraj,
On 14.03.2014 09:25, Yuvaraj Kumar wrote:
kgene,
Please pick this patch.
On Tue, Mar 4, 2014 at 7:02 PM, Kishon Vijay Abraham I wrote:
On Tuesday 04 March 2014 04:40 PM, Yuvaraj Kumar C D wrote:
This patch adds dt entry for ahci sata controller and its
corresponding phy contro
Hi Yuvaraj,
On 14.03.2014 09:26, Yuvaraj Kumar wrote:
Any comments on this?
On Mon, Mar 3, 2014 at 4:45 PM, Yuvaraj Kumar C D wrote:
Commit 275dcd2 "ARM: dts: add max77686 pmic node for smdk5250" added
required LDO's for SMDK5250 boards.Currently LDO10 is turned off.As LDO10,
enable/disable t
ength of the pin".
Also it would be nice to mention a reason for this change, e.g. what can
be achieved after applying this patch.
Otherwise looks good.
Reviewed-by: Tomasz Figa
--
Best regards,
Tomasz
Signed-off-by: Robert Baldyga
---
arch/arm/boot/dts/exynos4210-trats.
Hi Chanwoo, Mark,
On 14.03.2014 11:56, Chanwoo Choi wrote:
Hi Mark,
On 03/14/2014 07:35 PM, Mark Rutland wrote:
On Fri, Mar 14, 2014 at 07:14:37AM +, Chanwoo Choi wrote:
Hi Mark,
On 03/14/2014 02:53 AM, Mark Rutland wrote:
On Thu, Mar 13, 2014 at 08:17:29AM +, Chanwoo Choi wrote:
T
Hi Chanwoo,
On 13.03.2014 09:17, Chanwoo Choi wrote:
There are not the clock controller of ppmudmc0/1. This patch control the clock
of ppmudmc0/1 which is used for monitoring memory bus utilization.
Also, this patch code clean about regulator control and free resource
when calling exit/remove f
Hi Chanwoo,
On 13.03.2014 09:17, Chanwoo Choi wrote:
This patch fix bug about resource leak when happening probe fail and code clean
to add debug message.
Signed-off-by: Chanwoo Choi
---
drivers/devfreq/exynos/exynos4_bus.c | 32 ++--
1 file changed, 26 insertion
Hi Chanwoo,
On 13.03.2014 09:17, Chanwoo Choi wrote:
This patch disable ppmu clocks before entering suspend state to remove
power-leakage and enable ppmu clocks on resume function.
I don't think there is any need for this, because all the clocks are
stopped anyway in SLEEP mode.
Best regard
Hi Chanwoo,
On 13.03.2014 09:17, Chanwoo Choi wrote:
This patchset support devicetree and use common ppmu driver instead of
individual code of exynos4_bus.c to remove duplicate code. Also this patchset
get the resources for busfreq from dt data by using DT helper function.
- PPMU register addres
On 15.03.2014 12:36, Kyungmin Park wrote:
On Sat, Mar 15, 2014 at 2:35 AM, Tomasz Figa wrote:
Hi Chanwoo, Mark,
On 14.03.2014 11:56, Chanwoo Choi wrote:
Hi Mark,
On 03/14/2014 07:35 PM, Mark Rutland wrote:
On Fri, Mar 14, 2014 at 07:14:37AM +, Chanwoo Choi wrote:
Hi Mark,
On 03
Hi Pankaj,
On 17.03.2014 02:22, Pankaj Dubey wrote:
On 02/26/2014 11:42 AM, Pankaj Dubey wrote:
When compiled using ARM64 cross compiler, gcc complains as
drivers/clk/samsung/clk.c:293:18:
warning: cast from pointer to integer of different size
[-Wpointer-to-int-cast]
Signed-off-by: Pankaj Du
Hi Ulf,
On 05.03.2014 08:19, Ulf Hansson wrote:
@@ -2177,3 +2181,297 @@ void pm_genpd_init(struct generic_pm_domain *genpd,
list_add(&genpd->gpd_list_node, &gpd_list);
mutex_unlock(&gpd_list_lock);
}
+
+#ifdef CONFIG_PM_GENERIC_DOMAINS_OF
Do we need a new config for this? C
On 04.03.2014 19:23, Stephen Boyd wrote:
On 03/03, Tomasz Figa wrote:
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index dc127e5..006b455 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -3,12 +3,16 @@
*
* Copyright (C) 2011 Rafael J
On 05.03.2014 12:47, Tomasz Figa wrote:
Hi Ulf,
On 05.03.2014 08:19, Ulf Hansson wrote:
@@ -2177,3 +2181,297 @@ void pm_genpd_init(struct generic_pm_domain
*genpd,
list_add(&genpd->gpd_list_node, &gpd_list);
mutex_unlock(&gpd_list_lock)
changed, 42 insertions(+), 9 deletions(-)
Reviewed-by: Tomasz Figa
Best regards,
Tomasz
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Pleas
2 files changed, 39 insertions(+)
Reviewed-by: Tomasz Figa
Best regards,
Tomasz
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P
mode 100644 drivers/phy/phy-exynos4210-usb2.c
create mode 100644 drivers/phy/phy-exynos4x12-usb2.c
create mode 100644 drivers/phy/phy-samsung-usb2.c
create mode 100644 drivers/phy/phy-samsung-usb2.h
Reviewed-by: Tomasz Figa
Best regards,
Tomasz
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Hi Bartek,
On 05.03.2014 17:15, Bartlomiej Zolnierkiewicz wrote:
Hi Tomek,
On Monday, March 03, 2014 05:02:08 PM Tomasz Figa wrote:
This patch moves Exynos power domain code to use the new generic power
domain look-up framework introduced by previous patch, allowing the new
code to be
On 28.02.2014 10:54, Marek Szyprowski wrote:
Hello,
On 2014-02-26 12:51, Grant Likely wrote:
On Fri, 21 Feb 2014 13:25:17 +0100, Marek Szyprowski
wrote:
> From: Grant Likely
>
> Reserved memory nodes allow for the reservation of static (fixed
> address) regions, or dynamically allocated regio
On 05.02.2014 18:30, Olof Johansson wrote:
On Wed, Feb 5, 2014 at 7:57 AM, Kamil Debski wrote:
Hi Olof,
Thank you for your review.
From: Olof Johansson [mailto:o...@lixom.net]
Sent: Wednesday, January 29, 2014 9:55 PM
Hi,
On Wed, Jan 29, 2014 at 9:29 AM, Kamil Debski
wrote:
Change the
e and allow error handling.
Tomasz Figa (11):
base: power: Add generic OF-based power domain look-up
drivercore: Bind/unbind power domain on probe/remove
ARM: exynos: Move to generic power domain bindings
ARM: s3c64xx: pm: Use name field of generic_pm_domain
ARM: s3c64xx: pm: Add alwa
This patch adds necessary device tree nodes and properties to enable LCD
screen on mini6410 board.
Signed-off-by: Tomasz Figa
---
arch/arm/boot/dts/s3c6410-mini6410.dts | 33 +
1 file changed, 33 insertions(+)
diff --git a/arch/arm/boot/dts/s3c6410-mini6410.dts
This patch adds device tree nodes for power domains available on S3C64xx
SoCs.
Signed-off-by: Tomasz Figa
---
arch/arm/boot/dts/s3c6400.dtsi | 1 +
arch/arm/boot/dts/s3c6410.dtsi | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/s3c6400.dtsi b/arch/arm/boot/dts/s3c6400
This patch adds call to s3c64xx_pm_init() from init_machine() callback
of mach-s3c64xx-dt to enable SoC-level power management features, such
as power domain management and sleep support.
Signed-off-by: Tomasz Figa
---
arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c | 8
1 file changed, 8
This patch adds support for registering power domains of S3C64xx SoCs
and binding devices to them using device tree.
Signed-off-by: Tomasz Figa
---
arch/arm/mach-s3c64xx/pm.c | 71 +
include/dt-bindings/arm/s3c64xx-power-domains.h | 26 +
2
This patch adds always_on field to s3c64xx_pm_domain struct to allow
handling registration of all domains in the same way, without the need
to have separate arrays for normal and always on domains.
Signed-off-by: Tomasz Figa
---
arch/arm/mach-s3c64xx/pm.c | 21 -
1 file
This patch adds device tree node for the display controller present on
S3C64xx SoCs.
Signed-off-by: Tomasz Figa
---
arch/arm/boot/dts/s3c64xx.dtsi | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/s3c64xx.dtsi b/arch/arm/boot/dts/s3c64xx.dtsi
index 4e3be4d
This patch moves Exynos power domain code to use the new generic power
domain look-up framework introduced by previous patch, allowing the new
code to be compiled with CONFIG_ARCH_EXYNOS selected as well.
Signed-off-by: Tomasz Figa
---
.../bindings/arm/exynos/power_domain.txt | 12
This patch removes name field from private s3c64xx_pm_domain struct and
moves domain name to dedicated field of generic_pm_domain struct.
Signed-off-by: Tomasz Figa
---
arch/arm/mach-s3c64xx/pm.c | 19 +--
1 file changed, 9 insertions(+), 10 deletions(-)
diff --git a/arch/arm
a driver.
Signed-off-by: Tomasz Figa
---
drivers/base/dd.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 0605176..78e5b36 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -23,6 +23,7 @@
#include
#include
There is a status bit for domain G present in BLK_PWR_STAT register, but
it is currently not specified in the driver.
This patch adds the status bit of domain G to structure describing it.
Signed-off-by: Tomasz Figa
---
arch/arm/mach-s3c64xx/pm.c | 1 +
1 file changed, 1 insertion(+)
diff
-specific power domain
bindings is provided, but for now the new code is not compiled when
CONFIG_ARCH_EXYNOS is selected to avoid collision with legacy code. This
will change as soon as Exynos power domain code gets converted to use
the generic framework in further patch.
Signed-off-by: Tomasz Figa
Hi Chanwoo,
On 17.03.2014 06:59, Chanwoo Choi wrote:
Hi Tomasz,
On 03/17/2014 11:51 AM, Chanwoo Choi wrote:
Hi Tomasz,
On 03/15/2014 02:42 AM, Tomasz Figa wrote:
Hi Chanwoo,
On 13.03.2014 09:17, Chanwoo Choi wrote:
There are not the clock controller of ppmudmc0/1. This patch control the
On 17.03.2014 06:05, Chanwoo Choi wrote:
Hi Tomasz,
On 03/15/2014 02:49 AM, Tomasz Figa wrote:
Hi Chanwoo,
On 13.03.2014 09:17, Chanwoo Choi wrote:
This patch fix bug about resource leak when happening probe fail and code clean
to add debug message.
Signed-off-by: Chanwoo Choi
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