Hi Geert-san,
Thank you for the review!
> From: Geert Uytterhoeven, Sent: Thursday, April 12, 2018 9:23 PM
>
> Hi Shimoda-san,
>
> On Wed, Apr 11, 2018 at 11:37 AM, Yoshihiro Shimoda
> wrote:
> > --- /dev/null
> > +++
On 2018년 04월 13일 10:09, Chanwoo Choi wrote:
> Hi,
>
> On 2018년 04월 10일 21:43, Wolfram Sang wrote:
>> Since commit eca0f13c836a ("extcon: int3496: Ignore incorrect
>> IoRestriction for ID pin"), the driver doesn't use GPIOF_* flags
>> anymore. We can thus now drop the deprecated include file for
Hi,
On 2018년 04월 10일 21:43, Wolfram Sang wrote:
> Since commit eca0f13c836a ("extcon: int3496: Ignore incorrect
> IoRestriction for ID pin"), the driver doesn't use GPIOF_* flags
> anymore. We can thus now drop the deprecated include file for GPIO and
> use the new one.
Looks good to me. But,
Hi Vincent,
Thanks for helping trying to figure this out.
On 2018-04-12 15:30:31 +0200, Vincent Guittot wrote:
[snip]
>
> I'd like to narrow the problem a bit more with the 2 patchies aboves. Can you
> try
> them separatly on top of c18bb396d3d261eb ("Merge
>
Hi Vincent,
On 2018-04-12 12:33:27 +0200, Vincent Guittot wrote:
[snip[
>
> Can you send me your config ?
>
> I'm going to prepare a debug patch to spy what's happening when entering idle
I'm sorry i missed this request when first reading your reply, I'm using
Am 12.04.2018 um 15:30 schrieb Vincent Guittot:
> Heiner, Niklas,
>
> Le Thursday 12 Apr 2018 à 13:15:19 (+0200), Niklas Söderlund a écrit :
>> Hi Vincent,
>>
>> Thanks for your feedback.
>>
>> On 2018-04-12 12:33:27 +0200, Vincent Guittot wrote:
>>> Hi Niklas,
>>>
>>> On 12 April 2018 at 11:18,
Hi Philipp,
On Thu, Apr 12, 2018 at 4:10 PM, Philipp Zabel wrote:
> On Thu, 2018-04-12 at 15:12 +0200, Geert Uytterhoeven wrote:
>> On Thu, Apr 12, 2018 at 2:36 PM, Sinan Kaya wrote:
>> > On 4/12/2018 7:49 AM, Auger Eric wrote:
>> > > On 12/04/18
On Thu, 2018-04-12 at 15:12 +0200, Geert Uytterhoeven wrote:
> Hi Sinan,
>
> On Thu, Apr 12, 2018 at 2:36 PM, Sinan Kaya wrote:
> > On 4/12/2018 7:49 AM, Auger Eric wrote:
> > > On 12/04/18 13:32, Geert Uytterhoeven wrote:
> > > > On Thu, Apr 12, 2018 at 12:31 PM, Auger
It is not uncommon for a contemporary FDT to be larger than 64 KiB,
leading to failures loading the device tree from sysfs:
qemu-system-aarch64: qemu_fdt_setprop: Couldn't set ...: FDT_ERR_NOSPACE
Hence increase the limit to 1 MiB, like on PPC.
For reference, the largest arm64 DTB created
Hi Sinan,
On Thu, Apr 12, 2018 at 2:36 PM, Sinan Kaya wrote:
> On 4/12/2018 7:49 AM, Auger Eric wrote:
>> On 12/04/18 13:32, Geert Uytterhoeven wrote:
>>> On Thu, Apr 12, 2018 at 12:31 PM, Auger Eric wrote:
On 11/04/18 11:15, Geert Uytterhoeven
Hi Eric,
On Wed, Feb 14, 2018 at 11:37 AM, Auger Eric wrote:
> On 09/02/18 16:17, Geert Uytterhoeven wrote:
>> Allow the instantation of generic dynamic sysbus devices again, without
>> the need to create a new device-specific vfio type.
>>
>> This is a partial revert of
On 4/12/2018 7:49 AM, Auger Eric wrote:
> Hi Geert,
> On 12/04/18 13:32, Geert Uytterhoeven wrote:
>> Hi Eric,
>>
>> On Thu, Apr 12, 2018 at 12:31 PM, Auger Eric wrote:
>>> On 11/04/18 11:15, Geert Uytterhoeven wrote:
Vfio-platform requires reset support, provided
Hi Shimoda-san,
On Wed, Apr 11, 2018 at 11:37 AM, Yoshihiro Shimoda
wrote:
> From: Takeshi Kihara
>
> This patch adds all R-Car E3 Clock Pulse Generator Core Clock Outputs.
>
> Note that internal CPG clocks (S0, S1, S2, S3, SDSRC)
Hi Geert,
On 12/04/18 13:32, Geert Uytterhoeven wrote:
> Hi Eric,
>
> On Thu, Apr 12, 2018 at 12:31 PM, Auger Eric wrote:
>> On 11/04/18 11:15, Geert Uytterhoeven wrote:
>>> Vfio-platform requires reset support, provided either by ACPI, or, on DT
>>> platforms, by a
On Thu, Apr 12, 2018 at 01:34:41PM +0200, Geert Uytterhoeven wrote:
> Hi Wolfram,
>
> On Thu, Apr 12, 2018 at 1:31 PM, Wolfram Sang wrote:
> >> That should have been caught by the !soc check above, and have already
> >> returned with -ENODEV.
> >
> > Now I get it: You mean
Hi Eric,
On Thu, Apr 12, 2018 at 12:31 PM, Auger Eric wrote:
> On 11/04/18 11:15, Geert Uytterhoeven wrote:
>> Vfio-platform requires reset support, provided either by ACPI, or, on DT
>> platforms, by a device-specific reset driver matching against the
>> device's
> That should have been caught by the !soc check above, and have already
> returned with -ENODEV.
Now I get it: You mean non-0 check, not non-NULL check...
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Hi Wolfram,
On Thu, Apr 12, 2018 at 1:11 PM, Wolfram Sang wrote:
>> > + if (soc->data)
>>
>> This non-NULL check is not really needed.
>
> And if we match using the Gen3 generic compatible with a non-whitelisted
> SoC?
That should have been caught by the !soc check
> > +static unsigned long global_flags;
>
> Is the restriction on concurrent DMA RX streams global or per-device?
? Each device has only one DMA RX channel. Hey Simon, you upstreamed
this driver :) Or did I get the question wrong?
> > + if (dir == DMA_FROM_DEVICE)
> > +
Hi Vincent,
Thanks for your feedback.
On 2018-04-12 12:33:27 +0200, Vincent Guittot wrote:
> Hi Niklas,
>
> On 12 April 2018 at 11:18, Niklas Söderlund
> wrote:
> > Hi Vincent,
> >
> > I have observed issues running on linus/master from a few days back [1].
> >
> > + if (soc->data)
>
> This non-NULL check is not really needed.
And if we match using the Gen3 generic compatible with a non-whitelisted
SoC?
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Hi Niklas,
On 12 April 2018 at 11:18, Niklas Söderlund
wrote:
> Hi Vincent,
>
> I have observed issues running on linus/master from a few days back [1].
> I'm running on a Renesas Koelsch board (arm32) and I can trigger a issue
> by X forwarding the v4l2 test
Hi Geert, Philipp,
On 11/04/18 11:15, Geert Uytterhoeven wrote:
> Vfio-platform requires reset support, provided either by ACPI, or, on DT
> platforms, by a device-specific reset driver matching against the
> device's compatible value.
>
> On many SoCs, devices are connected to an SoC-internal
Hi Vincent,
I have observed issues running on linus/master from a few days back [1].
I'm running on a Renesas Koelsch board (arm32) and I can trigger a issue
by X forwarding the v4l2 test application qv4l2 over ssh and moving the
courser around in the GUI (best test case description award...).
Hi Geert-san, Simon-san,
> From: Simon Horman , Sent: Thursday, April 12, 2018 4:55
> PM
>
> On Wed, Apr 11, 2018 at 05:10:02PM +0200, Geert Uytterhoeven wrote:
> > Hi Shimoda-san,
> >
> > On Wed, Apr 11, 2018 at 11:36 AM, Yoshihiro Shimoda
> >
From: Sergei Shtylyov
Describe VSPD0 in the R8A77970 device tree; it will be used by DU in
the next patch...
Based on the original (and large) patch by Daisuke Matsushita
.
Signed-off-by: Vladimir Barinov
From: Sergei Shtylyov
Define the generic R8A77970 part of the DU device node.
Based on the original (and large) patch by Daisuke Matsushita
.
Signed-off-by: Vladimir Barinov
From: Sergei Shtylyov
Define the generic R8A77970 part of the LVDS device node.
Signed-off-by: Sergei Shtylyov
---
arch/arm64/boot/dts/renesas/r8a77970.dtsi | 28
1 file changed, 28
From: Sergei Shtylyov
Describe FCPVD0 in the R8A77970 device tree; it will be used by VSPD0 in
the next patch...
Based on the original (and large) patch by Daisuke Matsushita
.
Signed-off-by: Vladimir Barinov
Enable HDMI output on Renesas R-Car V3M Eagle board.
The HDMI ouput is enabled connecting the DU LVDS output to the
transparent LVDS converter THC63LVD1024, and successively routing its
RGB output to the ADV7511W HDMI encoder.
Signed-off-by: Niklas Söderlund
Hello,
I have rebased the Eagle display enablement on top of (part of) Sergei's
series:
[PATCH v2 0/5] Add R8A77970/V3MSK LVDS/HDMI support
Simon: you can skip "[1/5] arm64: dts: renesas: r8a77970: add FCPVD support"
as you already collected that
Sergei: I re-sent your series because there
Hello,
I have rebased the Eagle display enablement on top of (part of) Sergei's
series:
[PATCH v2 0/5] Add R8A77970/V3MSK LVDS/HDMI support
Simon: you can skip "[1/5] arm64: dts: renesas: r8a77970: add FCPVD support"
as you already collected that
Sergei: I re-sent your series because there
Hi Simon,
On Thu, Apr 12, 2018 at 10:08:27AM +0200, Simon Horman wrote:
> On Wed, Apr 11, 2018 at 02:43:05PM +0200, Jacopo Mondi wrote:
> > Hello,
> >I have rebased the Eagle display enablement on top of (part of) Sergei's
> > series:
> > [PATCH v2 0/5] Add R8A77970/V3MSK LVDS/HDMI support
>
Hi Simon-san,
> From: Simon Horman, Sent: Thursday, April 12, 2018 4:55 PM
>
> On Wed, Apr 11, 2018 at 05:18:28PM +0200, Geert Uytterhoeven wrote:
> > Hi Shimoda-san,
> >
> > Thanks for your patch!
> >
> > On Wed, Apr 11, 2018 at 11:36 AM, Yoshihiro Shimoda
> >
On Wed, Apr 11, 2018 at 02:43:05PM +0200, Jacopo Mondi wrote:
> Hello,
>I have rebased the Eagle display enablement on top of (part of) Sergei's
> series:
> [PATCH v2 0/5] Add R8A77970/V3MSK LVDS/HDMI support
Hi Jacopo,
the emails with the patches of this series do not
seem to have hit my
On Tue, Apr 10, 2018 at 09:30:01AM +0100, Michel Pollet wrote:
> Add the RZ/N1 Family (Part #R9A06G0xx) ARCH config to the rest of
> the Renesas SoC collection.
>
> Signed-off-by: Michel Pollet
> Reviewed-by: Geert Uytterhoeven
This change
On Wed, Apr 11, 2018 at 05:10:02PM +0200, Geert Uytterhoeven wrote:
> Hi Shimoda-san,
>
> On Wed, Apr 11, 2018 at 11:36 AM, Yoshihiro Shimoda
> wrote:
> > From: Takeshi Kihara
> >
> > This patch adds Cortex-A53 CPU{0,1},
On Wed, Apr 11, 2018 at 05:18:28PM +0200, Geert Uytterhoeven wrote:
> Hi Shimoda-san,
>
> Thanks for your patch!
>
> On Wed, Apr 11, 2018 at 11:36 AM, Yoshihiro Shimoda
> wrote:
> > From: Takeshi Kihara
> >
> > This patch adds
On Wed, Apr 11, 2018 at 04:55:46PM +0200, Geert Uytterhoeven wrote:
> On Wed, Apr 11, 2018 at 11:36 AM, Yoshihiro Shimoda
> wrote:
> > From: Takeshi Kihara
> >
> > This patch adds power domain indices for R-Car E3.
> >
> >
On Wed, Apr 11, 2018 at 03:26:49PM +0200, Geert Uytterhoeven wrote:
> On Wed, Apr 11, 2018 at 11:36 AM, Yoshihiro Shimoda
> wrote:
> > From: Takeshi Kihara
> >
> > This patch adds support for identifying the R-Car E3 (R8A77990)
On Wed, Apr 11, 2018 at 03:25:06PM +0200, Geert Uytterhoeven wrote:
> On Wed, Apr 11, 2018 at 11:35 AM, Yoshihiro Shimoda
> wrote:
> > Add configuration option for the R-Car E3 (R8A77990) SoC.
> >
> > Signed-off-by: Yoshihiro Shimoda
On Wed, Apr 11, 2018 at 03:24:39PM +0200, Geert Uytterhoeven wrote:
> On Wed, Apr 11, 2018 at 11:35 AM, Yoshihiro Shimoda
> wrote:
> > This patch adds device tree bindings documentation for Renesas
> > Ebisu board (RTP0RC77990SEB0010S).
> >
> > Signed-off-by:
On Wed, Apr 11, 2018 at 01:42:08PM +0200, Geert Uytterhoeven wrote:
> On Wed, Apr 11, 2018 at 11:35 AM, Yoshihiro Shimoda
> wrote:
> > This patch adds device tree bindings documentation for Renesas R-Car
> > E3 (r8a77990).
> >
> > Signed-off-by: Yoshihiro Shimoda
On Wed, Apr 11, 2018 at 11:24:08AM +0200, Geert Uytterhoeven wrote:
> If a device is part of a PM Domain (e.g. power and/or clock domain), its
> power state is managed using Runtime PM. Without Runtime PM, the device
> may not be powered up, causing subtle failures, crashes, or system
> lock-ups
On Wed, Apr 11, 2018 at 11:15:49AM +0200, Geert Uytterhoeven wrote:
> Vfio-platform requires reset support, provided either by ACPI, or, on DT
> platforms, by a device-specific reset driver matching against the
> device's compatible value.
>
> On many SoCs, devices are connected to an
Hi Geert,
On Wed, Apr 11, 2018 at 10:39:19AM +0200, Geert Uytterhoeven wrote:
> Hi Simon,
>
> On Wed, Apr 11, 2018 at 10:22 AM, Simon Horman wrote:
> > On Tue, Apr 10, 2018 at 05:53:47PM +0200, Geert Uytterhoeven wrote:
...
> >> @@ -217,6 +236,9 @@ static int
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