Hi Vineet,
On Sat, 2015-12-05 at 10:14 +, Vineet Gupta wrote:
> On Saturday 05 December 2015 12:52 AM, Alexey Brodkin wrote:
> > From: Nelson Pereira <npere...@synopsys.com>
> >
> > ARC SDP baseboard among other peripherals sports
> > DesignWare DMA controll
Current ARC SDP boards cannot reliably handle 1Gbit
Ethernet connections due to limitations in hardware.
To make sure networking is stable on the board we're
limiting phy to 100 Mbit.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: Vineet Gupta <vgu...@synopsys.com>
---
a
Hi Vineet,
On Mon, 2016-01-11 at 07:47 +, Vineet Gupta wrote:
> On Saturday 09 January 2016 05:55 AM, Carlos Palminha wrote:
> > Hi Alexey,
> >
> > Probably my e-mail comments before the patch mislead you...
> > If you download the kernel source and try to compile it, it won't work
> >
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 Michael,
On Thu, 2016-06-09 at 14:02 +0530, Vineet Gupta wrote:
> Hi Michael,
>
> On Thursday 09 June 2016 01:02 PM, nore...@ellerman.id.au wrote:
> >
> > FAILED linux-next/axs103_smp_defconfig/arcv2 Thu Jun 09, 17:31
> >
> > http://kisskb.ellerman.id.au/kisskb/buildresult/12713783/
> >
>
Hi Daniel,
On Thu, 2016-06-09 at 15:52 +0200, Daniel Vetter wrote:
>
> 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
>
al LCD.
To make ARC PGU 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 <rder...@synopsys.com>
Signed-off-by: Alexey Br
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 nSIM OSCI virtual platforms
with modern Linux kernels.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
---
arch/arc/boot/dts/nsimosci.dts | 14 +++---
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 <abrod...@synopsys.com>
---
arch/arc/boot/dts/vdk_axs10x_mb.dtsi| 13 +
arch/arc/bo
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 <dan...@ffwll.ch> wrote:
> >
> > On Thu, Jun 9, 2016 at 4:29 PM, Alexey Brodkin
> > <alexey.brod...@synopsys.com> wrote:
> > >
> &
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
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 <abrod...@synopsys.com>
---
No changes in v2.
arch/arc/boot/dts/nsimosci.dts
From: Ruud Derwig <rder...@synopsys.com>
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 <rder...@synopsys.com>
Signed-off-by: Alexey Br
-> 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
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 <abrod...@synopsys.com>
---
No changes in v2.
arch/arc/boot/dts/vdk_axs10x_mb.dtsi| 13 +
ar
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:
> >
> > > Ok I went ahead and pushed a slight revised version of that patch which
> > > just unconditionally sends out the event. That'
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 <abrod...@synopsys.com>
---
No changes in v2.
arch/arc/boot/dts/nsimosci.dts
r()
> for us.
>
> Signed-off-by: Boris Brezillon <boris.brezil...@free-electrons.com>
> ---
Acked-by: Alexey Brodkin <abrod...@synopsys.com>
___
linux-snps-arc mailing list
linux-snps-arc@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-snps-arc
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
5:18 +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 | 14 +++---
arch/ar
Hi Waldemar,
Just saw that new change for ARC ("arc: use generic lowlevellock",
http://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng.git/commit/?id=1b49dc96d103e0151fee290d55cea55aa12c906d).
Even though this is very nice to see fixes and improvements done by people
outside Synopsys IMHO it still makes
commit 05c00d82f4d1 ("net: nps_enet: bug fix - handle lost tx
interrupts")
that introduced the problem. At least reverting it I got networking working.
And indeed that patch fixes mentioned issue.
In other words...
Tested-by: Alexey Brodkin <abrod...@synopsys.com>
P.S. Given my obse
Hi Marek,
On Fri, 2016-04-15 at 15:49 +0200, Marek Vasut wrote:
> On 04/15/2016 03:00 PM, Alexey Brodkin wrote:
> > Cache management functions should be implemented per arch or platform and so
> > that they match requirements of underlying hardware. If hardware may only
> &
to see a backtrace or
get nice function call-graphs in perf but what if user disabled
unwinder for the purpose? Why pollute his debug console?
So instead we'll warn user about possibly missing feature once and
let him decide if that was what he or she really wanted.
Signed-off-by: Alexey Brodkin
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)
Hi Vineet,
On Tue, 2016-06-28 at 10:00 +0530, Vineet Gupta wrote:
> On Thursday 23 June 2016 01:30 PM, Alexey Brodkin wrote:
> >
> > If CONFIG_ARC_DW2_UNWIND is disabled every time arc_unwind_core()
> > gets called following message gets printed in debug console:
&g
Hi Vineet,
On Tue, 2016-02-02 at 18:36 +0300, Alexey Brodkin wrote:
> Hi Vineet,
>
> On Tue, 2016-02-02 at 19:59 +0530, Vineet Gupta wrote:
> > Hi Alexey,
> >
> > On Tuesday 02 February 2016 06:45 PM, Alexey Brodkin wrote:
> > > Hi Vineet,
> > >
&g
(re-sending because Mike's email @ti is no longer valid)
Hi Mike,
On Wed, 2016-02-03 at 01:57 +0300, Alexey Brodkin wrote:
> Hi Vineet,
>
> On Tue, 2016-02-02 at 18:36 +0300, Alexey Brodkin wrote:
> > Hi Vineet,
> >
> > On Tue, 2016-02-02 at 19:59 +0530, Vineet G
Hi Vineet,
On Fri, 2015-10-30 at 06:19 +, Vineet Gupta wrote:
> On Thursday 29 October 2015 09:28 PM, Alexey Brodkin wrote:
> > Hi Vineet,
> >
> > On Tue, 2015-10-20 at 10:45 +, Vineet Gupta wrote:
> > > On Tuesday 20 October 2015 03:41 PM, Peter Zijlstra
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
Hi Vineet,
On Wed, 2016-02-24 at 05:05 +, Vineet Gupta wrote:
> On Monday 15 February 2016 10:07 PM, Alexey Brodkin wrote:
> > Current implementation of __delay() function uses so-called
> > zero-delay loops. And the only condition to exit that loop is
> > LP_COUNT (loo
ed. In that case I've got very small
loops_per_jiffy=0xf00:
>8
Calibrating delay loop... 0.77 BogoMIPS (lpj=3862)
>8
And on console output delays were way too long.
Signed-off-by: Alexey Brodkin <abrod...
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 <abrod...@synopsys.com>
Cc: Rob Herring <robh...@kernel.org&g
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 ARC SDP boards (axs101 in particular).
Alexey Brodkin (4):
drm: Add support of ARC PGU
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 <abrod...@synopsys.com>
Cc: David Airlie <airl...@linux.ie>
Cc: dri-de...@lists.freede
This add DT bindings documentation for ARC PGU display controller.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: Rob Herring <robh...@kernel.org>
Cc: Pawel Moll <pawel.m...@arm.com>
Cc: Mark Rutland <mark.rutl...@arm.com>
Cc: Ian Campbell <ijc+devicet...@hel
This updates MAINTEINERS file with information about maintainer of
ARC PGU display controller driver.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: linux-snps-arc@lists.infradead.org
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINT
as well
* ARCPGU_xxx options make no sense because ARC PGU is not yet
in upstream and when it gets there all config options would
be taken from devicetree
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
---
arch/arc/Kconfig | 2 --
arch/arc/c
Adding Christian for Abilis TB10x clocks review.
On Tue, 2016-02-02 at 16:28 +0530, Vineet Gupta wrote:
> From: Alexey Brodkin <abrod...@synopsys.com>
>
> UARTs usually have fixed clock so we're switching to use of
> constant values instead of something derived from core
Hi Vineet,
On Thu, 2016-03-10 at 05:05 +, Vineet Gupta wrote:
> +CC Noam
>
> On Wednesday 09 March 2016 10:51 PM, Lada Trimasova wrote:
> >
> > Memory access primitives should use cpu_to_le16, cpu_to_le32, le16_to_cpu
> > and le32_to_cpu because it is not really guaranteed that drivers
environment var or use the default for ENDIAN (per previous patch)
>
> No other arch carries them in defconfigs anyways !
>
> Cc: Noam Camus <no...@ezchip.com>
> Cc: Alexey Brodkin <abrod...@synopsys.com>
> Cc: Anton Kolesov <akole...@synosys.com>
> Signed-o
fff not found
eth0: Could not attach to PHY
stmmac_open: Cannot attach to PHY (error: -19)
--->8
Simplest solution is to add PHY description in board's .dts.
And so we do here.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: Ro
Hi Sergei,
On Tue, 2016-03-15 at 17:38 +0300, Sergei Shtylyov wrote:
> Hello.
>
> On 3/15/2016 12:29 PM, Alexey Brodkin wrote:
>
> >
> > Following commit broke DW GMAC functionality on AXS10x boards:
> > http://git.kernel.org/cgit/linux/kernel/git
Hi Daniel,
On Tue, 2016-03-15 at 09:10 +0100, Daniel Vetter wrote:
> On Mon, Mar 14, 2016 at 11:15:59AM +0000, Alexey Brodkin wrote:
> >
> > On Mon, 2016-03-14 at 08:00 +0100, Daniel Vetter wrote:
> > >
> > > On Fri, Mar 11, 2016 at 06:42
Hi Vineet,
> From: Alexey Brodkin [abrod...@synopsys.com]
> Sent: Monday, March 28, 2016 2:36 PM
> To: dri-de...@lists.freedesktop.org
> Cc: linux-ker...@vger.kernel.org; Alexey Brodkin; Vineet Gupta;
> linux-snps-arc@lists.infradead.org
> Subject: [PATCH 4/5 v5] arc: Add our
Hi Zhaoxiu,
On Wed, 2016-04-06 at 16:41 +0800, zengzhao...@163.com wrote:
> From: Zhaoxiu Zeng
>
> Use the generic version
>
> Signed-off-by: Zhaoxiu Zeng
> ---
> arch/arc/include/asm/bitops.h | 1 +
> arch/arm/include/asm/bitops.h |
Hi Daniel,
On Tue, 2016-03-15 at 16:59 +0100, Daniel Vetter wrote:
> On Tue, Mar 15, 2016 at 03:24:46PM +0000, Alexey Brodkin wrote:
> > On Tue, 2016-03-15 at 09:10 +0100, Daniel Vetter wrote:
> > > On Mon, Mar 14, 2016 at 11:15:59AM +0000, Alexey Brodkin wrote:
> > >
From: Carlos Palminha <palmi...@synopsys.com>
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 <palmi...@synopsys.com>
Signed-of
This updates MAINTEINERS file with information about maintainer of
ARC PGU display controller driver.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: linux-snps-arc@lists.infradead.org
---
No changes v3 -> v4.
No changes v2 -> v3.
No changes v1 -> v2.
MAINTAINERS | 6
e system]
>
> url:
> https://github.com/0day-ci/linux/commits/Alexey-Brodkin/drm-Add-support-of-ARC-PGU-display-controller/20160325
> -005345
> base: git://people.freedesktop.org/~airlied/linux.git drm-next
> config: i386-allmodconfig (attached as .config)
> reproduce:
>
This updates MAINTEINERS file with information about maintainer of
ARC PGU display controller driver.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: linux-snps-arc@lists.infradead.org
---
No changes since v1.
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff
.infradead.org
Cc: Mark Rutland <mark.rutl...@arm.com>
Cc: Pawel Moll <pawel.m...@arm.com>
Cc: Rob Herring <robh...@kernel.org>
Cc: Vineet Gupta <vgu...@synopsys.com>
Alexey Brodkin (4):
drm: Add support of ARC PGU display controller
drm: Add DT bindings documentation for
Hi Rob,
On Fri, 2016-03-04 at 22:30 -0600, Rob Herring wrote:
> On Thu, Mar 03, 2016 at 05:39:14PM +0300, Alexey Brodkin wrote:
> >
> > This add DT bindings documentation for ARC PGU display controller.
> >
> > Signed-off-by: Alexey Brodkin <abrod...@synopsys.
Hi Jose,
On Mon, 2016-03-28 at 10:41 +0100, 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
> ---
> arch/arc/configs/axs101_defconfig
Hi Jose,
On Mon, 2016-03-28 at 10:41 +0100, Jose Abreu wrote:
> HDMI audio support was added to the AXS board using an
> I2S cpu driver and a custom platform driver.
>
> The platform driver supports two channels @ 16 bits with
> rates 32k, 44.1k and 48k. ALSA Simple audio card is used to
> glue
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
compatible = "fixed-clock";
> + clock-frequency = <2700>;
> + #clock-cells = <0>;
> + };
> +
> i2ccl
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
peripherals to use all perks of IOC.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: Dave Airlie <airl...@gmail.com>
Cc: Daniel Vetter <dan...@ffwll.ch>
---
No changes v1 -> v2.
drivers/gpu/drm/arc/arcpgu_drv.c | 6 ++
1 file changed, 6 insertions(+)
diff --git
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 @@
>
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 <abrod...@synopsys.com>
Cc: devicet...@vger.kernel.org
---
arch/arc/boot/dts/
This tiny series enbles support of generic per-device coherent dma memory
and ability to specify reserved memory regions to be used in those
per-device mappings.
In particular this allowed us to move frame-buffer memory out of
IOC aperture.
Cc: linux-ker...@vger.kernel.org
Alexey Brodkin (2
Enable reserved memory initialization from device tree.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: Grant Likely <grant.lik...@linaro.org>
Cc: Marek Szyprowski <m.szyprow...@samsung.com>
Cc: linux-ker...@vger.kernel.org
---
arch/arc/Kconfig | 1 +
arch/arc/mm/
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: linux-ker...@vger.kernel.org
---
arch/arc/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index 208aae0..61d69e6 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -37,6 +37,7 @@
-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 ARC PGU display
-calls" by forcing
"-mno-long-calls" on it.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: Vineet Gupta <vgu...@synopsys.com>
Cc: Anton Kolesov <akole...@synopsys.com>
Cc: linux-snps-arc@lists.infradead.org
---
ldso/ldso/Makefile.in | 4
1 file chang
Hi David,
On Mon, 2016-05-23 at 15:23 -0400, David Airlie wrote:
>
>
> - Original Message -
> >
> > From: "Alexey Brodkin" <alexey.brod...@synopsys.com>
> > To: airl...@redhat.com, dan...@ffwll.ch, "Vineet Gupta"
> > &l
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:
> > >
> > >
>
a hack for clock "downgrade" on early boot
for quad-core hardware.
Also note this change will break functionality of AXS103 v1.0 hardware.
That means all users of AXS103 __must__ upgrade their boards with the
most recent firmware.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com&g
This add DT bindings documentation for ARC PGU display controller.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: Pawel Moll <pawel.m...@arm.com>
Cc: Mark Rutland <mark.rutl...@arm.com>
Cc: Ian Campbell <ijc+devicet...@hellion.org.uk>
Cc: Kumar Gala <ga...@
From: Carlos Palminha <palmi...@synopsys.com>
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 <palmi...@synopsys.com>
Signed-of
;ijc+devicet...@hellion.org.uk>
Cc: Kumar Gala <ga...@codeaurora.org>
Cc: linux-snps-arc@lists.infradead.org
Cc: Mark Rutland <mark.rutl...@arm.com>
Cc: Pawel Moll <pawel.m...@arm.com>
Cc: Rob Herring <robh...@kernel.org>
Cc: Vineet Gupta <vgu...@synopsys.com>
Cc: Jo
This updates MAINTEINERS file with information about maintainer of
ARC PGU display controller driver.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: linux-snps-arc@lists.infradead.org
---
No changes v5 -> v6.
No changes v4 -> v5.
No changes v3 -> v4.
No c
Hi Jose, Stephen,
On Wed, 2016-04-20 at 10:47 +0100, Jose Abreu wrote:
> Hi Stephen,
>
>
> On 20-04-2016 02:54, Stephen Boyd wrote:
> >
> > On 04/19, Jose Abreu wrote:
> > >
> > > @Stephen: can you give some input so that I can submit a v6?
> > >
> > I don't prefer putting the second
Hi Jose,
On Thu, 2016-04-21 at 10:51 +0100, Jose Abreu wrote:
> Hi Alexey,
> > > > Otherwise, I still prefer two DTS files for the two different FPGA
> > > > versions. At the least, please use ioremap for any pointers that
> > > > you readl/writel here.
> > > >
> > > > Beyond that, we should
Hi Jose,
On Thu, 2016-04-21 at 14:10 +0100, Jose Abreu wrote:
> Hi Alexey,
>
>
> On 21-04-2016 13:18, Alexey Brodkin wrote:
> >
> > Hi Jose,
> >
> > On Thu, 2016-04-21 at 10:51 +0100, Jose Abreu wrote:
> > >
> > > Hi Alexey,
> >
and saves its bandwidth for other peripherals.
Cc: Cc: Dave Airlie <airl...@gmail.com>
Cc: Daniel Vetter <dan...@ffwll.ch>
Cc: devicet...@vger.kernel.org
Alexey Brodkin (2):
drm/arcpgu: use dedicated memory area for frame buffer
ARC: [axs10x] Specify reserved memory for frame buffe
Now when we switched to usage of real clk devices for CPU core
frequency those root properties make no sense any longer.
Se we're just getting rid of them here to not confuse readers of
our .dts files.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: Christian Ruppert <chris
Hi Andrew, all,
On Thu, 2016-07-28 at 15:40 -0700, Vineet Gupta wrote:
> On 07/28/2016 03:04 PM, Bernhard Reutner-Fischer wrote:
> >
> > >
> > > Indeed your 2/2 seems to be the most "past-proof" code change. So I
> > > >
> > > > would think it
> > > > is indeed better and is something I should
Hi Vineet, Guenter,
On Fri, 2016-07-29 at 21:27 -0700, Guenter Roeck wrote:
> On 07/29/2016 03:46 PM, Vineet Gupta wrote:
>
> >
> > What you want is
> > 2016-05-19 09439560b9f9 toolchain: bump ARC tools to arc-2016.03 release
> >
> > which seems to be present in released 2016.05, but when I
Hi Greg,
On Sun, 2016-08-14 at 17:39 +0200, Greg KH wrote:
> On Wed, May 25, 2016 at 05:13:31PM +0530, Vineet Gupta wrote:
> >
> > Hi,
> >
> > Can we please backport a6416f57ce57fb390b "ARC: use ASL assembler mnemonic".
> > Newer binutils don't like ASL instruction and fail to build kernels
Hi Waldemar,
On Wed, 2016-08-10 at 19:03 +0200, Waldemar Brodkorb wrote:
> Hi,
> Vineet Gupta wrote,
>
> >
> > On 08/08/2016 02:44 PM, Petri Gynther wrote:
> > >
> > > uclibc-ng & ARC developers:
> > >
> > > I'm trying to use buildroot to build the latest ARC toolchain
> > >
Hi Andy,
On Wed, 2016-08-10 at 15:15 +0300, Andy Shevchenko wrote:
> On Wed, 2016-08-10 at 11:06 +, Eugeniy Paltsev wrote:
> >
> > dmatest on ARC SDP with DW DMAC became broken after df5c7386
> > ("dmaengine: dw: some Intel devices has no memcpy support") and
> > 30cb2639 ("dmaengine: dw:
Hi Waldemar,
On Mon, 2016-06-13 at 22:38 +0200, Waldemar Brodkorb wrote:
> Hi Alexey,
> Alexey Brodkin wrote,
>
> >
> > Hi Waldemar,
> >
> > Just saw that new change for ARC ("arc: use generic lowlevellock",
> > http://cgi
Hello,
Looks like this is another manifestation of already seen problem with ath9k-htc
and OHCI controller.
I'm trying to get USB Wi-Fi dongle based on Atheros AR9271 to work with our
development board (this is Synopsys AXS103) and seeing a picture very similar to
what was discussed here
Hello,
I was playing with quite simple bridged setup on different boards with
very recent kernels (4.6.3 as of this writing) and found one interesting
behavior that I cannot yet understand and googling din't help here as well.
My setup is pretty simple:
- --
Hi Russel,
On Sun, 2016-07-10 at 00:19 -0700, Russell Senior wrote:
> >
> > >
> > > >
> > > > >
> > > > > >
> > > > > > "Alexey" == Alexey Brodkin <alexey.brod...@synopsys.com> writes:
> Alexe
Hi Oleksij,
On Tue, 2016-07-05 at 21:01 +0200, Oleksij Rempel wrote:
> Am 05.07.2016 um 19:31 schrieb Alexey Brodkin:
> >
> > Hi Oleksij,
> >
> > On Tue, 2016-07-05 at 19:23 +0200, Oleksij Rempel wrote:
> > >
> > > Hi,
> > >
Hi Oleksij,
On Wed, 2016-07-06 at 11:09 +0200, fixed-term.Oleksij.Rempel wrote:
>
> On 06.07.2016 10:45, Alexey Brodkin wrote:
> >
> > Hi Oleksij,
> >
> > On Wed, 2016-07-06 at 10:38 +0200, fixed-term.Oleksij.Rempel wrote:
> > >
> > >
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
---
arch/arc/mm/ioremap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arc/mm/ioremap.c b/arch/arc/mm/ioremap.c
index 49b8abd..f52b7db6 100644
--- a/arch/arc/mm/ioremap.c
+++ b/arch/arc/mm/ioremap.c
@@ -49,7
As it was discussed quite some time ago (see
https://lkml.org/lkml/2015/11/5/862) it's a good practice to add
"model" property in .dts. Moreover as per ePAPR "model" property is
required and should look like "manufacturer,model" so we do here.
Signed-off-by: Alexey
As it was discussed quite some time ago (see
https://lkml.org/lkml/2015/11/5/862) it's a good practice to add
"model" property in .dts. Moreover as per ePAPR "model" property is
required and should look like "manufacturer,model" so we do here.
Signed-off-by: Alexey
Hello,
On Mon, 2016-07-11 at 06:15 +, Alexey Brodkin wrote:
> Hi Russel,
>
> On Sun, 2016-07-10 at 00:19 -0700, Russell Senior wrote:
> >
> > > > > > > "Alexey" == Alexey Brodkin <alexey.brod...@synopsys.com> writes:
> > Alexey> H
Hi Andrew,
On Fri, 2017-02-03 at 18:10 +0100, Andrew Lunn wrote:
> On Fri, Feb 03, 2017 at 07:52:37PM +0300, Alexey Brodkin wrote:
> >
> > Current implemntation returns ENODEV if device tree node for
> > phy is absent. But in reality there're many boards with the one
>
Hi Giuseppe,
On Tue, 2017-01-31 at 10:55 +0100, Giuseppe CAVALLARO wrote:
> On 1/27/2017 11:23 AM, Alexey Brodkin wrote:
> >
> > That's why my initial proposal was to ignore whatever we read from this
> > register
> > if we have MDIO bus instantiated already.
>
Hi Vineet,
On Wed, 2017-02-01 at 08:52 -0800, Vineet Gupta wrote:
> On 02/01/2017 08:42 AM, Alexey Brodkin wrote:
> >
> > In recent VDKs ARC cores are configured as "run on reset"
> > which made existing kernel configuration outdated to effect that
> &
Hi Vineet,
On Wed, 2017-02-01 at 09:13 -0800, Vineet Gupta wrote:
> On 02/01/2017 08:43 AM, Alexey Brodkin wrote:
> >
> > This series improves ARC VDK support in upstream Linux kernel by:
> > 1) Removal of UP configuration which is no longer supported by ARC VDK.
> &g
Hi Vineet,
On Wed, 2017-02-01 at 09:22 -0800, Vineet Gupta wrote:
> On 02/01/2017 09:16 AM, Alexey Brodkin wrote:
> >
> > Hi Vineet,
> >
> > On Wed, 2017-02-01 at 09:13 -0800, Vineet Gupta wrote:
> > >
> > > On 02/01/2017 08:43 AM, Alexey Brodkin
->8
What needs to be done - LSB bit of regs->bta has to be cleared and now
we do exactly this with "& ~1U".
While at it fix another spello in comments.
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Reported-by: John Crispin <j...@p
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