topic-arcpgu-v6
for you to fetch changes up to b8c1eca1e089e8f4247b19b73955c875bf7b18ae:
 arc: axs10x - add support of ARC PGU (2016-04-26 18:26:54 +0300)
Alexey Brodkin (3):
      drm: Add DT bindings documentation for AR
saves its bandwidth for other peripherals.
Cc: Cc: Dave Airlie
Cc: Daniel Vetter
Cc: devicetree at vger.kernel.org
Alexey Brodkin (2):
drm/arcpgu: use dedicated memory area for frame buffer
ARC: [axs10x] Specify reserved memory for frame buffer
arch/arc/boot/dts/axc001.dtsi | 20
peripherals to use all perks of IOC.
Signed-off-by: Alexey Brodkin
Cc: Dave Airlie
Cc: Daniel Vetter
---
drivers/gpu/drm/arc/arcpgu_drv.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/arc/arcpgu_drv.c b/drivers/gpu/drm/arc/arcpgu_drv.c
index 5b35e5db..76e187a 100644
--- a
sorts ARC770 CPU) IOC is not
an option for a sake of keeping one DT description for the
base-board (axs10x_mb.dtsi) we're still defining reserved
memory location in the very end of DDR.
Signed-off-by: Alexey Brodkin
Cc: devicetree at vger.kernel.org
---
arch/arc/boot/dts/axc001.dtsi
Hi Vineet,
On Thu, 2016-04-28 at 09:56 +0530, Vineet Gupta wrote:
[snip]
> >
> > diff --git a/arch/arc/boot/dts/axc001.dtsi b/arch/arc/boot/dts/axc001.dtsi
> > index 420dcfd..ae6162d 100644
> > --- a/arch/arc/boot/dts/axc001.dtsi
> > +++ b/arch/arc/boot/dts/axc001.dtsi
> > @@ -95,6 +95,24 @@
>
saves its bandwidth for other peripherals.
Cc: Dave Airlie
Cc: Daniel Vetter
Cc: devicetree at vger.kernel.org
Changes v1 -> v2:
* Reserved memory size bumped from 16Mb to 32Mb.
* Reserved area in AXS103 boards moved to the very end of available DDR.
Alexey Brodkin (2):
drm/arcpgu:
peripherals to use all perks of IOC.
Signed-off-by: Alexey Brodkin
Cc: Dave Airlie
Cc: Daniel Vetter
---
No changes v1 -> v2.
drivers/gpu/drm/arc/arcpgu_drv.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/arc/arcpgu_drv.c b/drivers/gpu/drm/arc/arcpgu_drv.c
index 5b35e
sorts ARC770 CPU) IOC is not
an option for a sake of keeping one DT description for the
base-board (axs10x_mb.dtsi) we're still defining reserved
memory location in the very end of DDR.
Signed-off-by: Alexey Brodkin
Cc: Vineet Gupta
Cc: devicetree at vger.kernel.org
---
Changes v1
Hi Vineet,
On Thu, 2016-04-28 at 19:26 +0530, Vineet Gupta wrote:
> On Thursday 28 April 2016 07:16 PM, Alexey Brodkin wrote:
> >
> > >
> > > >
> > > > Note that the IOC start alignment needs to follow
> > > > max(4k, size). What will be m
-arc-processors/linux.git
topic-arcpgu-updates
for you to fetch changes up to cb2ad5e5339c5122166265cea579cc6a356d46de:
 ARC: [axs10x] Specify reserved memory for frame buffer (2016-04-29 14:34:13
+0300)
--------
Alexey Brodkin (2):
Hi Sam,
> -Original Message-
> From: Sam Ravnborg [mailto:sam.ravnb...@gmail.com] On Behalf Of Sam Ravnborg
> Sent: Saturday, January 12, 2019 10:33 PM
> To: Alex Deucher ; Alexey Brodkin
> ; Andrzej
> Hajda ; Benjamin Gaignard
> ; Chen Feng
> ; Christian
Hi Dave, Daniel,
The following changes since commit 7aaddd96d5febcf5b24357a326b3038d49a20532:
drm/modes: Don't apply cmdline's rotation if it wasn't specified (2019-07-16
10:34:38 +0200)
are available in the Git repository at:
g...@github.com:abrodkin/linux.git tags/arcpgu-updates-2019.07.
Hi Daniel, David,
> -Original Message-
> From: linux-snps-arc On Behalf
> Of Alexey Brodkin
> Sent: Thursday, July 18, 2019 12:09 AM
> To: Daniel Vetter ; David Airlie
> Cc: arcml ;
> dri-devel@lists.freedesktop.org
> Subject: [GIT PULL] drm/arc: Minor i
Hi Daniel,
> -Original Message-
> From: Daniel Vetter
> Sent: Friday, December 13, 2019 1:22 PM
> To: Alexey Brodkin
> Cc: Daniel Vetter ; David Airlie ; arcml
> a...@lists.infradead.org>; Eugeniy Paltsev ;
> dri-devel@lists.freedesktop.org
> Subject:
Hi Daniel,
[snip]
> > Thanks for the pointers
> >
> > > Or respin this one, but these small pulls have a habit of occasionally
> > > getting lost :-/
> >
> > Well I'd better re-spin this, see below.
> >
> > The following changes since commit acc61b8929365e63a3e8c8c8913177795aa45594:
> >
> > Mer
Hi David, Daniel!
The following changes since commit d1eef1c619749b2a57e514a3fa67d9a516ffa919:
Linux 5.5-rc2 (2019-12-15 15:16:08 -0800)
are available in the Git repository at:
g...@github.com:abrodkin/linux.git tags/arcpgu-updates-2019.12.16
for you to fetch changes up to 0ff916e2ef6fb742
t" version for const-safety
> and consistency among architectures.
Thanks for this clean-up. Looks good to me, so ...
Acked-by: Alexey Brodkin
___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
Hi Wambui,
> -Original Message-
> From: Wambui Karuga
> Sent: Thursday, February 27, 2020 7:02 PM
> To: dan...@ffwll.ch; airl...@linux.ie; Alexey Brodkin
> Cc: linux-ker...@vger.kernel.org; gre...@linuxfoundation.org;
> dri-devel@lists.freedesktop.org
> Subject:
Hi David, Daniel!
The following changes since commit e3c3b6e66da1caeb39a504b03ddcdd3693e45254:
Merge tag 'exynos-drm-fixes-for-v5.6-rc5-v2' of
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes
(2020-03-12 11:02:52 +1000)
are available in the Git repository at:
Hi Greg,
> -Original Message-
> From: Greg KH
> Sent: Wednesday, March 11, 2020 8:22 PM
> To: Eugeniy Paltsev
> Cc: dri-devel@lists.freedesktop.org; Alexey Brodkin ;
> linux-snps-
> a...@lists.infradead.org; linux-ker...@vger.kernel.org; David Airlie
>
Hi Wambui,
> -Original Message-
> From: Wambui Karuga
> Sent: Tuesday, March 10, 2020 8:31 PM
> To: airl...@linux.ie; dan...@ffwll.ch; Alexey Brodkin
> Cc: dri-devel@lists.freedesktop.org; linux-ker...@vger.kernel.org;
> gre...@linuxfoundation.org
> Subject: [PA
Hi Daniel, David!
Any chance for this one to be processed sometime soon?
It's been quite some time since July when I initially sent
this pull-request.
-Alexey
> -Original Message-
> From: linux-snps-arc On Behalf
> Of Alexey Brodkin
> Sent: Wednesday, November 13,
Hi all,
As Jose suggested I'm adding "drm-misc" maintainers as that tree
might be a better fit for ARC PGU patches.
-Alexey
> -Original Message-
> From: linux-snps-arc On Behalf
> Of Alexey Brodkin
> Sent: Wednesday, November 27, 2019 10:25 AM
> To: Dani
Hi Daniel,
> -Original Message-
> From: Daniel Vetter
> Sent: Wednesday, November 27, 2019 1:07 PM
> To: Alexey Brodkin
> Cc: Daniel Vetter ; David Airlie ; arcml
> a...@lists.infradead.org>; Eugeniy Paltsev ;
> dri-devel@lists.freedesktop.org
> Subject:
Hi David, Daniel!
The following changes since commit 8082731830a0b95f7f7a63b78de67de446013c80:
drm/vram: remove unused declaration (2019-11-27 07:51:49 +0100)
are available in the Git repository at:
g...@github.com:abrodkin/linux.git tags/arcpgu-updates-2019.11.27
for you to fetch changes
psys ARC PGU controller.
>
>If M is selected the module will be called arcpgu.
Acked-by: Alexey Brodkin
(),
> before drm_dev_register().
>
> Reviewed-by: Daniel Vetter
> Signed-off-by: Maíra Canal
> ---
> drivers/gpu/drm/tiny/arcpgu.c | 24 +---
> 1 file changed, 5 insertions(+), 19 deletions(-)
Thanks for taking care of ARC PGU driver and
Acked-by: Alexey Brodkin
Hi Yangtao,
> Use devm_platform_ioremap_resource() to simplify code.
>
> Signed-off-by: Yangtao Li
Thanks for the improvement.
Acked-by: Alexey Brodkin
> ---
> drivers/gpu/drm/tiny/arcpgu.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --gi
and consider the connector as always connected in that case.
>
> Signed-off-by: Laurent Pinchart
> ---
>  drivers/gpu/drm/amd/amdgpu/dce_virtual.c         |  7 ---
>  drivers/gpu/drm/arc/arcpgu_sim.c                 |  7
> ---
For ARC
Hi Archit, all,
On Wed, 2016-10-19 at 14:43 +0530, Archit Taneja wrote:
>
> On 10/19/2016 01:16 PM, Eugeniy Paltsev wrote:
> >
> > ARC PGU driver starts crashing on initialization after
> > 'commit e12c2f645557 ("drm/i2c: adv7511: Convert to drm_bridge")'
> > This happenes because in "arcpgu_drm
Hi Liviu, Rob,
On Fri, 2017-03-03 at 18:21 +, liviu.du...@arm.com wrote:
> On Fri, Mar 03, 2017 at 05:48:19PM +0000, Alexey Brodkin wrote:
> >
> > Hi Liviu,
> >
> > On Fri, 2017-03-03 at 16:28 +, Liviu Dudau wrote:
> > >
> > > On Fri, Mar
This very minor change is still useful because it aligns
ARC PGU driver name with other DRM drivers and makes usage of
that driver name a bit easier.
For example in libdrm's test app we'll use "arcpgu" instead of
a bit more ugly "drm-arcpgu".
Signed-off-by: Ale
signment in the driver
> code becomes redundant and can be removed now.
>
> Signed-off-by: Shawn Guo
> Cc: Alexey Brodkin
For ARC PGU part
Acked-by: Alexey Brodkin
___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://li
Hi Daniel, David,
On Mon, 2016-10-24 at 18:33 +, Alexey Brodkin wrote:
> Hi Daniel,
>
> >
> > -Original Message-
> > From: linux-snps-arc [mailto:linux-snps-arc-bounces at lists.infradead.org]
> > On Behalf Of Alexey Brodkin
> > Sent: 19 окÑ
Hi Daniel, David,
On Wed, 2016-11-02 at 12:23 +, Alexey Brodkin wrote:
> Hi Daniel, David,
>
> On Mon, 2016-10-24 at 18:33 +0000, Alexey Brodkin wrote:
> >
> > Hi Daniel,
> >
> > >
> > >
> > > -Original Message-
> &
Hi Ville,
On Fri, 2016-11-18 at 21:52 +0200, ville.syrjala at linux.intel.com wrote:
> From: Ville Syrjälä
>
> Add a local 'fb' variable to a few places to get rid of the
> 'crtc->primary->fb' stuff. Looks neater and helps me with my ppor
> coccine
Hi Ville,
On Fri, 2016-11-18 at 21:52 +0200, ville.syrjala at linux.intel.com wrote:
> From: Ville Syrjälä
>
> Add a local 'fb' variable to a few places to get rid of the
> 'crtc->primary->fb' stuff. Looks neater and helps me with my ppor
> coccine
.prepare= arc_pgu_crtc_disable,
> - .commit = arc_pgu_crtc_enable,
> .atomic_begin = arc_pgu_crtc_atomic_begin,
> };
Acked-by: Alexey Brodkin
___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
o be consistent
> with .atomic_disable(), as the .enable() operation is used by atomic
> helpers only.
>
> Signed-off-by: Laurent Pinchart
> ---
> drivers/gpu/drm/arc/arcpgu_crtc.c | 5 ++--
For arcpgu:
Acked-by: Alexey Brodkin
.disable= arc_pgu_crtc_disable,
> - .prepare= arc_pgu_crtc_disable,
> .atomic_begin = arc_pgu_crtc_atomic_begin,
> };
Acked-by: Alexey Brodkin
___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
gt; .disable() in new drivers.
>
> Signed-off-by: Laurent Pinchart
> ---
> drivers/gpu/drm/arc/arcpgu_crtc.c | 5 +++--
For arcpgu:
Acked-by: Alexey Brodkin
___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists
cording to HDMI spec we have a max of +-0.5% for the pixel clock
> frequency variation. Lets take that into an advantage and use it
> to calculate how much deviation we can support.
>
> This patch was based on today's drm-misc-next.
>
> Signed-off-by: Jose Abreu
> Cc: Ca
monitors
we may still give it a try with the clock as close to requested one as
PLL on the board may generate. So we just do a fixup to what current
board may provide.
Signed-off-by: Alexey Brodkin
Cc: Daniel Vetter
Cc: David Airlie
Cc: Jose Abreu
---
drivers/gpu/drm/arc/arcpgu_crtc.c | 16
This change adopts debugfs usage for outputting useful data.
As of today we print:
* Mode and real HW clock values
* Standard FB info
Code is heavily borrowed from ARM's HDLCD thus adding Liviu in Cc.
Signed-off-by: Alexey Brodkin
Cc: Liviu Dudau
Cc: Daniel Vetter
Cc: David Airlie
Cc:
Hi Jose,
On Fri, 2017-03-03 at 18:05 +, Jose Abreu wrote:
> Hi Alexey,
>
>
> On 03-03-2017 13:27, Alexey Brodkin wrote:
> >
> >
> > So if I understood you correct here what I really need is just to get rid
> > of existing check,
> > right
Hi Daniel,
On Thu, 2017-03-02 at 20:54 +0100, Daniel Vetter wrote:
> On Thu, Mar 02, 2017 at 08:27:54PM +0300, Alexey Brodkin wrote:
> >
> > Since we cannot always generate exactly requested pixel clock
> > there's not much sense in checking requested_clock == clk_roun
Hi Liviu,
On Fri, 2017-03-03 at 16:28 +, Liviu Dudau wrote:
> On Fri, Mar 03, 2017 at 06:19:24PM +0300, Alexey Brodkin wrote:
> >
> > - /* find the encoder node and initialize it */
> > - encoder_node = of_parse_phandle(drm->dev->of_node, "encoder-slav
We used to use "encoder-slave" property in PGU's
Device Tree node to refer to the encoder, but since there's
a way to find it with some code smarts we get rid of
obviously extra complication in PGU node.
Again inspired by ARM's HDLCD code.
Signed-off-by: Alexey Bro
gt; a clock value in the commit() stage but unfortunatelly this clock
> does not support all the needed ranges.
>
> Also, remove the atomic_check() callback as mode_valid() callback
> will be called before.
>
> Signed-off-by: Jose Abreu
> Cc: Car
> pretty sweet somewhere (and maybe getting rid of the load/unload
> callbacks while at it).
>
> Cc: Alexey Brodkin
> Signed-off-by: Daniel Vetter
> ---
> drivers/gpu/drm/arc/arcpgu_drv.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/arc/arcpgu
Hi Daniel,
> -Original Message-
> From: linux-snps-arc [mailto:linux-snps-arc-bounces at lists.infradead.org]
> On Behalf Of Alexey Brodkin
> Sent: 19 окÑÑбÑÑ 2016 г. 12:33
> To: dri-devel at lists.freedesktop.org; architt at codeaurora.org;
> Eugeniy.Palts
Hi Dave,
On Fri, 2016-04-29 at 11:36 +, Alexey Brodkin wrote:
> Hi Dave,
>
> Please pull this mini-series that allows ARC PGU to use
> dedicated memory location as framebuffer backing storage.
>
> v2 of that series was reviewed here
> https://lists.freedesktop.org/ar
Hi Dave,
On Tue, 2016-05-10 at 09:51 +, Alexey Brodkin wrote:
> Hi Dave,
>
> On Fri, 2016-04-29 at 11:36 +0000, Alexey Brodkin wrote:
> >
> > Hi Dave,
> >
> > Please pull this mini-series that allows ARC PGU to use
> > dedicated memory location as f
Hi Dave,
On Mon, 2016-05-16 at 08:22 +, Alexey Brodkin wrote:
> Hi Dave,
>
> On Tue, 2016-05-10 at 09:51 +0000, Alexey Brodkin wrote:
> >
> > Hi Dave,
> >
> > On Fri, 2016-04-29 at 11:36 +, Alexey Brodkin wrote:
> > >
> > >
>
Hi David,
On Mon, 2016-05-23 at 15:23 -0400, David Airlie wrote:
>
>
> - Original Message -
> >
> > From: "Alexey Brodkin"
> > To: airlied at redhat.com, daniel at ffwll.ch, "Vineet Gupta"
> > , airlied at linux.ie
> &
ARC PGU could be found on some development boards from Synopsys.
This is a simple byte streamer that reads data from a framebuffer
and sends data to the single encoder.
Signed-off-by: Alexey Brodkin
Cc: David Airlie
Cc: dri-devel at lists.freedesktop.org
Cc: linux-snps-arc at
Hi Vineet,
On Wed, 2016-02-24 at 04:36 +, Vineet Gupta wrote:
> On Tuesday 23 February 2016 07:22 PM, Jose Abreu wrote:
> > The defconfigs for the AXS boards were updated so that
> > ALSA SoC is enabled and also the audio for the ADV7511
> > HDMI transmitter.
> >
> > Signed-off-by: Jose Abreu
Hi Daniel,
> > Looking at this patch series, feels a bit like hand-rolling of bridge
> > code, badly. We should get away from that.
> >
> > Once you have that I think the end result is tiny enough that it can
> > stay, bridges intergrate quite well into simple display pipe drivers.
> >
> > > BTW s
Hi Daniel,
> -Original Message-
> From: Sam Ravnborg
> Sent: Wednesday, April 15, 2020 12:45 PM
> To: Daniel Vetter
> Cc: Intel Graphics Development ; Alexey
> Brodkin
> ; DRI Development ;
> Daniel Vetter
>
> Subject: Re: [PATCH 53/59] drm/arc: Move to
driver usable in those virtual platforms we need to istantiate
virtual encoder instead of a real one because in the model's virtual LCD
we're rendering whatever appears in frame-buffer memory.
Signed-off-by: Ruud Derwig
Signed-off-by: Alexey Brodkin
---
drivers/gpu/drm/arc/Makefile
virtual platforms we need to istantiate
virtual encoder instead of a real one. And that all is done in the first patch
of the series.
Subsequent patches just update configs of both VDK and nSIM OSCI boards
with enabling ARC PGU driver and adding required fixups in their DT
descriptions.
Alexey
With required ARC PGU updates that allow it to be used on simulation
platforms we may finally utilize ARC PGU in HS38 VDK with modern
Linux kernels.
Signed-off-by: Alexey Brodkin
---
arch/arc/boot/dts/vdk_axs10x_mb.dtsi| 13 +
arch/arc/boot/dts/vdk_hs38_smp.dts | 2
With required ARC PGU updates that allow it to be used on simulation
platforms we may finally utilize ARC PGU in nSIM OSCI virtual platforms
with modern Linux kernels.
Signed-off-by: Alexey Brodkin
---
arch/arc/boot/dts/nsimosci.dts | 14 +++---
arch/arc/boot/dts
sabled. But that's kinda a minor issue
> > > compared to just outright hanging userspace.
> > >
> > > v2: Be more robust and either arm, when the CRTC is on, or just send
> > > the event out right away.
> > >
> > > Cc: Carlos Palminha
> >
Hi Daniel,
On Thu, 2016-06-09 at 14:26 +0200, Daniel Vetter wrote:
> On Thu, Jun 09, 2016 at 10:54:45AM +0000, Alexey Brodkin wrote:
> >
> > Hi Daniel,
> >
> > On Wed, 2016-06-08 at 16:30 +0200, Daniel Vetter wrote:
> > >
> > > On Wed, Jun 08, 2016
Hi Daniel,
On Thu, 2016-06-09 at 15:23 +0200, Daniel Vetter wrote:
> On Thu, Jun 09, 2016 at 12:48:31PM +0000, Alexey Brodkin wrote:
> >
> > Hi Daniel,
> >
> > On Thu, 2016-06-09 at 14:26 +0200, Daniel Vetter wrote:
> > >
> > > On Thu, Jun 09, 2
Hi Daniel,
On Thu, 2016-06-09 at 15:52 +0200, Daniel Vetter wrote:
>Â
> The fake implementation is fundamentally racy, and I don't want to write
> helpers which can't be used correctly. Anyway I think without this patch
> (or something similar) arcpgu will stall badly with the new nonblocking
> h
r()
> for us.
>
> Signed-off-by: Boris Brezillon
> ---
Acked-by: Alexey Brodkin
With required ARC PGU updates that allow it to be used on simulation
platforms we may finally utilize ARC PGU in HS38 VDK with modern
Linux kernels.
Signed-off-by: Alexey Brodkin
---
No changes in v2.
arch/arc/boot/dts/vdk_axs10x_mb.dtsi| 13 +
arch/arc/boot/dts
With required ARC PGU updates that allow it to be used on simulation
platforms we may finally utilize ARC PGU in nSIM OSCI virtual platforms
with modern Linux kernels.
Signed-off-by: Alexey Brodkin
---
No changes in v2.
arch/arc/boot/dts/nsimosci.dts | 14 +++---
arch/arc
With required ARC PGU updates that allow it to be used on simulation
platforms we may finally utilize ARC PGU in nSIM OSCI virtual platforms
with modern Linux kernels.
Signed-off-by: Alexey Brodkin
---
No changes in v2.
arch/arc/boot/dts/nsimosci.dts | 14 +++---
arch/arc
Hi Daniel,
On Thu, 2016-06-09 at 16:37 +0200, Daniel Vetter wrote:
> On Thu, Jun 9, 2016 at 4:31 PM, Daniel Vetter wrote:
> >
> > On Thu, Jun 9, 2016 at 4:29 PM, Alexey Brodkin
> > wrote:
> > >
> > > Hi Daniel,
> > >
> > &g
-> v2:
* Got rid of dummy arcpgu_drm_encoder_helper_funcs and now rely on default
best encoder
Alexey Brodkin (2):
ARCv2: [vdk] Enable ARC PGU on HS38 VDK
ARC: [nsimosci] Enable ARC PGU on nSIM OSCI virtual platforms
Ruud Derwig (1):
drm/arcpgu: Make ARC PGU usable on simulation platfo
From: Ruud Derwig
In case of simulation there's no real encoder/transmitter device
because in the model's virtual LCD we're rendering whatever
appears in frame-buffer memory.
Signed-off-by: Ruud Derwig
Signed-off-by: Alexey Brodkin
---
Changes v1 -> v2:
Hi Daniel,
On Fri, 2016-06-10 at 16:54 +0200, Daniel Vetter wrote:
> On Fri, Jun 10, 2016 at 04:19:27PM +0200, Daniel Vetter wrote:
> >
> > On Fri, Jun 10, 2016 at 01:23:22PM +, Alexey Brodkin wrote:
> > >
> > > Hi Daniel,
> > >
> > > On
Hi Daniel,
On Fri, 2016-06-10 at 17:09 +0200, Daniel Vetter wrote:
> On Fri, Jun 10, 2016 at 03:01:03PM +0000, Alexey Brodkin wrote:
> >Â
> > > Ok I went ahead and pushed a slight revised version of that patch which
> > > just unconditionally sends out the event. That&
Hi Daniel,
On Fri, 2016-06-10 at 17:29 +0300, Alexey Brodkin wrote:
> From: Ruud Derwig
>
> In case of simulation there's no real encoder/transmitter device
> because in the model's virtual LCDÂ Â we're rendering whatever
> appears in frame-buffer memory.
&
016-06-13
17:45:18 +0200)
--------
Alexey Brodkin (2):
      ARCv2: [vdk] Enable ARC PGU on HS38 VDK
      ARC: [nsimosci] Enable ARC PGU on nSIM OSCI virtual platforms
Ruud Derwig (1):
      drm/arcpgu: Make ARC PGU usable on simulation platforms
 arch/arc/boot/dts/nsimosci.dts  Â
Hi Marek,
We used to use of_reserved_mem_device_init() in such a context in GPU drivers:
>8---
/* Get the optional framebuffer memory resource */
ret = of_reserved_mem_device_init(drm->dev);
if (ret && ret != -ENODEV)
ret
Hi Marek,
On Fri, 2016-06-17 at 07:28 +0200, Marek Szyprowski wrote:
> Hi Alexey
>
>
> On 2016-06-16 18:47, Alexey Brodkin wrote:
> >
> > Hi Marek,
> >
> > We used to use of_reserved_mem_device_init() in such a context in GPU
>
Hi Carlos,
On Thu, 2016-01-21 at 18:30 +, Carlos Palminha wrote:
> hi...
>
> i just found that its blocking waiting for console_lock...
> @vineet, alexey: i think that console_lock is architecture dependent right?
> Do you know any issue with console_lock
> for ARC?
I'm not really sure "con
Hi Wei Yongjun,
On Tue, 2016-07-19 at 12:01 +, Wei Yongjun wrote:
> From: Wei Yongjun
>
> There is a error message within devm_ioremap_resource
> already, so remove the dev_err call to avoid redundant
> error message.
>
> Signed-off-by: Wei Yongjun
Acked-by: Alexey Brodkin
call is not needed.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring
Good catch!
Acked-by: Alexey Brodkin
gpu/drm/arc/arcpgu_drv.c:134:48: warning:
> Â Using plain integer as NULL pointer
> drivers/gpu/drm/arc/arcpgu_drv.c:155:5: warning:
> Â symbol 'arcpgu_unload' was not declared. Should it be static?
>
> Signed-off-by: Wei Yongjun
Acked-by: Alexey Brodkin
Hi Vineet,
> From: Alexey Brodkin [abrodkin at synopsys.com]
> Sent: Monday, March 28, 2016 2:36 PM
> To: dri-devel at lists.freedesktop.org
> Cc: linux-kernel at vger.kernel.org; Alexey Brodkin; Vineet Gupta;
> linux-snps-arc at lists.infradead.org
> Subject: [PATCH 4/5 v5
for_each_entry()
* Updated kerneldoc for drm_dev_register()
Cc: Daniel Vetter
Cc: David Airlie
Cc: Boris Brezillon
Cc: Laurent Pinchart
Cc: linux-renesas-soc at vger.kernel.org
Cc: David Herrmann
Alexey Brodkin (3):
drm: Introduce drm_connector_register_all() helper
drm: atmel_hldc: Use
This driver used to have its own implementation of connector_register_all()
which actually was taken as a prototype of drm_connector_register_all().
Now when drm_connector_register_all() exists reusing it here.
Signed-off-by: Alexey Brodkin
Cc: Daniel Vetter
Cc: David Airlie
Cc: Boris
As a pair to already existing drm_connector_unregister_all() we're adding
generic implementation of what is already done in some drivers.
Once this helper is implemented we'll be ready to switch existing
driver-specific implementations with the generic one.
Signed-off-by: Alexey B
Now that a generic drm_connector_register_all() helper exists we may safely
substitute it for the driver-specific implementation of connectors plugging
in sysfs.
Signed-off-by: Alexey Brodkin
Cc: Daniel Vetter
Cc: David Airlie
Cc: linux-renesas-soc at vger.kernel.org
Acked-by: Laurent Pinchart
c at lists.infradead.org
Cc: Mark Rutland
Cc: Pawel Moll
Cc: Rob Herring
Cc: Vineet Gupta
Cc: Jose Abreu
Cc: Carlos Palminha
Alexey Brodkin (3):
drm: Add DT bindings documentation for ARC PGU display controller
MAINTAINERS: Add maintainer for ARC PGU display controller
arc: axs10x - add s
From: Carlos Palminha
ARC PGU could be found on some development boards from Synopsys.
This is a simple byte streamer that reads data from a framebuffer
and sends data to the single encoder.
Signed-off-by: Carlos Palminha
Signed-off-by: Alexey Brodkin
Cc: Daniel Vetter
Cc: David Airlie
Cc
This add DT bindings documentation for ARC PGU display controller.
Signed-off-by: Alexey Brodkin
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
Cc: devicetree at vger.kernel.org
Cc: linux-snps-arc at lists.infradead.org
Acked-by: Rob Herring
---
No changes v5 ->
This updates MAINTEINERS file with information about maintainer of
ARC PGU display controller driver.
Signed-off-by: Alexey Brodkin
Cc: linux-snps-arc at lists.infradead.org
---
No changes v5 -> v6.
No changes v4 -> v5.
No changes v3 -> v4.
No changes v2 -> v3.
No chan
Synopsys DesignWare ARC SDP boards sport ARC SDP display
controller attached to ADV7511 HDMI encoder.
That change adds desctiption of both ARC PGU and ADV7511 in
ARC SDP'd base-board Device Tree.
Signed-off-by: Alexey Brodkin
Cc: Rob Herring
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Cam
Hi Daniel,
On Wed, 2016-04-20 at 13:28 +0200, Daniel Vetter wrote:
> On Tue, Apr 19, 2016 at 03:24:51PM +0300, Alexey Brodkin wrote:
> >
> > As a pair to already existing drm_connector_unregister_all() we're adding
> > generic implementation of what is already done in s
Hi David,
On Tue, 2016-04-19 at 16:19 +0300, Alexey Brodkin wrote:
> This series add support of ARC PGU display controller.
> ARC PGU is a quite simple byte streamer that gets data from the framebuffer
> and pushes it to hte connected encoder (DP or HDMI).
>
> It was tested on
Hi Mikulas,
On Sun, 2018-06-03 at 16:40 +0200, Mikulas Patocka wrote:
> Hi
>
> Here I'm sending bug fixes and performance improvements for the USB
> DisplayLink framebuffer and modesetting drivers for this merge window.
For such a long series it would be very nice to post a link to your git
tree
Hi Mikulas,
On Sun, 2018-06-03 at 16:41 +0200, Mikulas Patocka wrote:
> Modern processors can detect linear memory accesses and prefetch data
> automatically, so there's no need to use prefetch.
Not each and every CPU that's capable of running Linux has prefetch
functionality :)
Still read-on...
Hi Mikulas,
On Tue, 2018-06-05 at 11:30 -0400, Mikulas Patocka wrote:
>
> On Tue, 5 Jun 2018, Alexey Brodkin wrote:
>
> > Hi Mikulas,
> >
> > On Sun, 2018-06-03 at 16:41 +0200, Mikulas Patocka wrote:
> > > Modern processors can detect line
4 ++--
For ARCPGU
Acked-by: Alexey Brodkin
___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
1 - 100 of 205 matches
Mail list logo
