On 12 March 2013 03:15, Hillf Danton dhi...@gmail.com wrote:
On 11 March 2013 13:15, Michal Suchanek hramr...@gmail.com wrote:
On 8 February 2013 17:31, Michal Suchanek hramr...@gmail.com wrote:
Hello,
I am dealing with VM disk images and performing something like wiping
free space to prepare
On 12 March 2013 03:15, Hillf Danton dhi...@gmail.com wrote:
On 11 March 2013 13:15, Michal Suchanek hramr...@gmail.com wrote:
On 8 February 2013 17:31, Michal Suchanek hramr...@gmail.com wrote:
Hello,
I am dealing with VM disk images and performing something like wiping
free space to prepare
On 5 September 2013 12:12, Michal Suchanek hramr...@gmail.com wrote:
Hello
On 26 August 2013 15:51, Michal Suchanek hramr...@gmail.com wrote:
On 12 March 2013 03:15, Hillf Danton dhi...@gmail.com wrote:
On 11 March 2013 13:15, Michal Suchanek hramr...@gmail.com wrote:
On 8 February 2013 17:31
On 17 September 2013 23:13, Jan Kara j...@suse.cz wrote:
Hello,
On Tue 17-09-13 15:31:31, Michal Suchanek wrote:
On 5 September 2013 12:12, Michal Suchanek hramr...@gmail.com wrote:
On 26 August 2013 15:51, Michal Suchanek hramr...@gmail.com wrote:
On 12 March 2013 03:15, Hillf Danton
On 17 September 2013 23:13, Jan Kara j...@suse.cz wrote:
Hello,
On Tue 17-09-13 15:31:31, Michal Suchanek wrote:
On 5 September 2013 12:12, Michal Suchanek hramr...@gmail.com wrote:
On 26 August 2013 15:51, Michal Suchanek hramr...@gmail.com wrote:
On 12 March 2013 03:15, Hillf Danton
On 9 October 2013 16:19, Michal Suchanek hramr...@gmail.com wrote:
Hello,
On 19 September 2013 12:13, Jan Kara j...@suse.cz wrote:
On Wed 18-09-13 16:56:08, Michal Suchanek wrote:
On 17 September 2013 23:13, Jan Kara j...@suse.cz wrote:
Hello,
The default for dirty_ratio
Hello,
On 19 September 2013 12:13, Jan Kara j...@suse.cz wrote:
On Wed 18-09-13 16:56:08, Michal Suchanek wrote:
On 17 September 2013 23:13, Jan Kara j...@suse.cz wrote:
Hello,
The default for dirty_ratio/dirty_background_ratio is 60/40. Setting
Ah, that's not upstream default
Hello
On 26 August 2013 15:51, Michal Suchanek hramr...@gmail.com wrote:
On 12 March 2013 03:15, Hillf Danton dhi...@gmail.com wrote:
On 11 March 2013 13:15, Michal Suchanek hramr...@gmail.com wrote:
On 8 February 2013 17:31, Michal Suchanek hramr...@gmail.com wrote:
Hello,
I am dealing
Hello,
On 19 September 2013 10:07, Hillf Danton dhi...@gmail.com wrote:
Hello Michal
Take it easy please, the kernel is made by human hands.
Can you please try the diff(and sorry if mail agent reformats it)?
Best Regards
Hillf
--- a/mm/vmscan.c Wed Sep 18 08:44:08 2013
+++
On 13 January 2014 10:02, boris brezillon b.brezil...@overkiz.com wrote:
Hi Henrik,
On 11/01/2014 22:11, Henrik Nordström wrote:
bbrezillon thanks for pointing out your documents
bbrezillon I'm trying to get the NAND driver with HW ECC (and HW RND)
without using DMA at all
I tried many
On 29 January 2014 16:43, boris brezillon dev b.brezillon@gmail.com wrote:
Hello Michal,
On 29/01/2014 16:11, Michal Suchanek wrote:
On 13 January 2014 10:02, boris brezillon b.brezil...@overkiz.com wrote:
boot 0 part properties:
- uses sequential ECC
- uses 1024 bytes ECC blocks
-micro: Enable GMAC instead of EMAC
ARM: dts: sun7i: Add ethernet alias for GMAC
Tested-By: Michal Suchanek hramr...@gmail.com
Works for me with RGMII and MII phy on top of 3.13rc3.
Thanks
Michal
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On 7 December 2013 12:47, Olliver Schinagl oliver+l...@schinagl.nl wrote:
Hey maxime,
On 06-12-13 19:33, Maxime Ripard wrote:
Hi Oliver,
On Wed, Dec 04, 2013 at 01:10:55PM +0100, oli...@schinagl.nl wrote:
From: Oliver Schinagl oli...@schinagl.nl
This patch adds sunxi sata support to A10
On 9 October 2013 16:19, Michal Suchanek hramr...@gmail.com wrote:
Hello,
On 19 September 2013 12:13, Jan Kara j...@suse.cz wrote:
On Wed 18-09-13 16:56:08, Michal Suchanek wrote:
On 17 September 2013 23:13, Jan Kara j...@suse.cz wrote:
Hello,
The default for dirty_ratio
On 29 September 2014 10:54, Thierry Reding thierry.red...@gmail.com wrote:
On Mon, Sep 29, 2014 at 10:27:41AM +0200, Geert Uytterhoeven wrote:
Hi Thierry,
(CC linux-pm, as PM is the real reason behind disabling unused clocks)
(CC gregkh and lkml, for driver core)
On Mon, Sep 29, 2014 at
Hello,
On 26 April 2015 at 10:39, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
Hi,
On Mon, Mar 23, 2015 at 03:00:31PM +0100, Michal Suchanek wrote:
Signed-off-by: Michal Suchanek hramr...@gmail.com
ohci0 {
status = okay;
};
diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi
On 26 April 2015 at 16:33, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sun, Apr 26, 2015 at 04:14:33PM +0200, Michal Suchanek wrote:
On 26 April 2015 at 14:51, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sun, Apr 26, 2015 at 02:38:18PM +0200, Michal Suchanek wrote
On 26 April 2015 at 14:51, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sun, Apr 26, 2015 at 02:38:18PM +0200, Michal Suchanek wrote:
On 26 April 2015 at 13:56, Martin Sperl ker...@martin.sperl.org wrote:
On 26.04.2015, at 13:23, Hans de Goede hdego...@redhat.com wrote:
I think
On 26 April 2015 at 10:42, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sat, Apr 25, 2015 at 09:21:07PM +0200, Michal Suchanek wrote:
Signed-off-by: Michal Suchanek hramr...@gmail.com
No commit log?
---
drivers/spi/spi-sun4i.c | 2 +-
drivers/spi/spi-sun6i.c | 2 +-
2 files
On 26 April 2015 at 12:32, Mark Brown broo...@kernel.org wrote:
On Tue, Mar 24, 2015 at 11:50:53AM +0100, Michal Suchanek wrote:
+A spidev example for devicetree binding in a board dts file
+spi2 {
No, this is broken - nothing should ever bind to spidev as spidev. The
fact that we have
On 26 April 2015 at 13:01, Mark Brown broo...@kernel.org wrote:
On Sun, Apr 26, 2015 at 12:54:36PM +0200, Michal Suchanek wrote:
On 26 April 2015 at 12:32, Mark Brown broo...@kernel.org wrote:
No, this is broken - nothing should ever bind to spidev as spidev. The
fact that we have
On 26 April 2015 at 13:56, Martin Sperl ker...@martin.sperl.org wrote:
On 26.04.2015, at 13:23, Hans de Goede hdego...@redhat.com wrote:
I think there is actual a use for just binding spidev as spidev,
think e.g. the spi pins on the raspberry pi.
How do you deal we suggest with such a
On 26 April 2015 at 17:54, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sun, Apr 26, 2015 at 05:33:36PM +0200, Michal Suchanek wrote:
On 26 April 2015 at 16:33, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sun, Apr 26, 2015 at 04:14:33PM +0200, Michal Suchanek wrote
On 28 April 2015 at 16:16, Mark Brown broo...@kernel.org wrote:
On Tue, Apr 28, 2015 at 02:52:54PM +0200, Michal Suchanek wrote:
On 28 April 2015 at 14:15, Eric D. eric.dillm...@gmail.com wrote:
I was just seeking a way to make spidev device appear under mainline kernel
and found
On 28 April 2015 at 16:03, Eric D. eric.dillm...@gmail.com wrote:
Hi,
I give Maxime's patch a try and got 4 spidev devices :
/dev/spidev32766.[0-3]
root@bpi:~# ls -lh /dev/spidev*
crw--- 1 root root 153, 0 Apr 28 15:52 /dev/spidev32766.0
crw--- 1 root root 153, 1 Apr 28 15:52
On 28 April 2015 at 16:12, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Tue, Apr 28, 2015 at 07:03:16AM -0700, Eric D. wrote:
Hi,
I give Maxime's patch a try and got 4 spidev devices :
/dev/spidev32766.[0-3]
root@bpi:~# ls -lh /dev/spidev*
crw--- 1 root root 153, 0 Apr 28
On 28 April 2015 at 14:15, Eric D. eric.dillm...@gmail.com wrote:
Hi,
I'am a mainline linux user of A20 (bananapi). I'am currently running a
debian jessie with latest mainline kernel (4.0.0+).
I have a project of home automation, based on nrfl04+ spi driven wireless
chip.
I was just seeking
On 28 April 2015 at 19:17, Mark Brown broo...@kernel.org wrote:
On Tue, Apr 28, 2015 at 04:22:24PM +0200, Michal Suchanek wrote:
On 28 April 2015 at 16:16, Mark Brown broo...@kernel.org wrote:
That is not the case as you well know. As has been said several times
the compatible
On 29 April 2015 at 20:56, Geert Uytterhoeven ge...@linux-m68k.org wrote:
On Wed, Apr 29, 2015 at 8:37 PM, Michal Suchanek hramr...@gmail.com wrote:
I am using a version of Maxime's patch myself right now. It does not
seem it's going to be include in the kernel any time soon, however.
FWIW I
On 29 April 2015 at 20:06, Mark Brown broo...@kernel.org wrote:
On Wed, Apr 29, 2015 at 07:44:59PM +0200, Michal Suchanek wrote:
On 29 April 2015 at 19:40, Mark Brown broo...@kernel.org wrote:
Please stop this, it is not helpful.
Then please make one of the useful ways of instantiating
On 29 April 2015 at 19:40, Mark Brown broo...@kernel.org wrote:
On Tue, Apr 28, 2015 at 10:43:37PM +0200, Michal Suchanek wrote:
I know you have a viewpoint on this but engaging in this way is not
helping anyone.
The point is that patching the kernel to use spidev is totally useless
On 26 April 2015 at 17:47, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sun, Apr 26, 2015 at 04:40:50PM +0200, Hans de Goede wrote:
Hi,
I've a feeling everyone in this thread is ignoring the
raspberry pi use-case. Where the board is specifically
designed for educational purposes
On 27 April 2015 at 11:36, Mark Brown broo...@kernel.org wrote:
On Sun, Apr 26, 2015 at 04:14:33PM +0200, Michal Suchanek wrote:
On 26 April 2015 at 14:51, Maxime Ripard
No, you add a compatible for the device that is connected to the bus
through that slot.
There is no device connected
On 27 April 2015 at 12:04, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sun, Apr 26, 2015 at 08:53:16PM +0200, Michal Suchanek wrote:
Also for driver prototyping you need a compatible which makes the
device accessible.
If no spidev general compatible is available people
On 27 April 2015 at 12:10, Mark Brown broo...@kernel.org wrote:
On Sun, Apr 26, 2015 at 04:40:50PM +0200, Hans de Goede wrote:
Hi,
Please always provide context in your replies so people know what you're
talking about.
I've a feeling everyone in this thread is ignoring the
raspberry pi
On 27 April 2015 at 17:13, Geert Uytterhoeven ge...@linux-m68k.org wrote:
On Mon, Apr 27, 2015 at 4:28 PM, Michal Suchanek hramr...@gmail.com wrote:
When you have a serial port and just connect serial device to it with
no special requirement you just specify the serial port in DT and talk
On 30 April 2015 at 18:30, thomas.bet...@rohde-schwarz.com wrote:
Hello Michal:
I tried to connect a SPI NOR flash to my sunxi board and due to the
current
sunxi SPI driver limitations it does not work.
The SPI driver returns an error when more than 64 bytes are
transferred at once
due
Hello,
On 3 May 2015 at 23:00, Martin Sperl ker...@martin.sperl.org wrote:
On 03.05.2015, at 11:59, Mark Brown broo...@kernel.org wrote:
Hrm, yes - that should work. I'd ask Greg, that's not something the bus
implements.
It is still slightly more “complicated” from a distribution
Hello,
On 1 May 2015 at 14:27, Stefan Monnier monn...@iro.umontreal.ca wrote:
The SPI driver returns an error when more than 64 bytes are
transferred at once due to lack of DMA support.
Have you tried the dmaengine patch and make the SPI driver use it?
The dmaengine is already merged or
On 4 May 2015 at 12:12, Mark Brown broo...@kernel.org wrote:
On Sun, May 03, 2015 at 11:00:40PM +0200, Martin Sperl wrote:
I will investigate the fine details, but I fear we may need some
“compatibility” magic similar to “new_id” in USB to make it work,
because it seems as if you can ONLY
Hello,
On 1 May 2015 at 16:20, Marek Vasut ma...@denx.de wrote:
On Friday, May 01, 2015 at 09:05:15 AM, Michal Suchanek wrote:
On 1 May 2015 at 01:13, Marek Vasut ma...@denx.de wrote:
I can determine it for this particular chip. However, when the vendor
datasheet says the block is 64/32K
On 4 May 2015 at 14:12, Marek Vasut ma...@denx.de wrote:
On Monday, May 04, 2015 at 01:11:03 PM, Michal Suchanek wrote:
Hello,
Hi!
On 1 May 2015 at 16:20, Marek Vasut ma...@denx.de wrote:
On Friday, May 01, 2015 at 09:05:15 AM, Michal Suchanek wrote:
On 1 May 2015 at 01:13, Marek Vasut
On 4 May 2015 at 15:35, Marek Vasut ma...@denx.de wrote:
On Monday, May 04, 2015 at 03:18:56 PM, Michal Suchanek wrote:
On 4 May 2015 at 14:12, Marek Vasut ma...@denx.de wrote:
On Monday, May 04, 2015 at 01:11:03 PM, Michal Suchanek wrote:
It mentions both
32KB Block Erase (BE) (52H
On 1 May 2015 at 01:13, Marek Vasut ma...@denx.de wrote:
On Thursday, April 30, 2015 at 11:13:12 PM, Michal Suchanek wrote:
The sector size of the flash memory is unclear from datasheet or may
possibly vary between chips so add a flag to always use 4k blocks.
Currently 4k blocks are always
On 30 April 2015 at 20:43, Marek Vasut ma...@denx.de wrote:
On Thursday, April 30, 2015 at 03:33:47 PM, Michal Suchanek wrote:
The size of written data was added to user supplied value rather than
written at the provided address.
You might want to work on the commit message a little
boris.ostrov...@oracle.com
Reported-by: Michal Suchanek hramr...@gmail.com
Tested-by: Stefano Stabellini stefano.stabell...@eu.citrix.com
Tested-by: Michal Suchanek hramr...@gmail.com
Thanks
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.
Signed-off-by: Michal Suchanek hramr...@gmail.com
---
arch/arm/configs/exynos_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/configs/exynos_defconfig
b/arch/arm/configs/exynos_defconfig
index d034c96..5d4ee83f 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm
On 11 May 2015 at 13:25, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
Hello Michal,
On 05/11/2015 12:22 PM, Michal Suchanek wrote:
The Exynos defconfig includes mwifiex sdio support which is present on
some of the Exynos boards.
For the WiFi to be usable two extra options
Hello,
it appears the Linus master tree fails to build on ARM with XEN enabled.
Since commit 2b953a5e9 xen: Suspend ticks on all CPUs during suspend
provides the suspend function only for x86 this is not surprising.
I currently don't use XEN yet but building with XEN enabled was not a
problem
On 13 May 2015 at 12:16, Maxime Ripard maxime.rip...@free-electrons.com wrote:
Hi,
On Wed, May 13, 2015 at 09:34:41AM -, Michal Suchanek wrote:
Bypass the check if CS is in use for spidev devices if CONFIG_SPIDEV_SHADOW
is
set. Rename spidev devices to avoid sysfs conflict
Bypass the check if CS is in use for spidev devices if CONFIG_SPIDEV_SHADOW is
set. Rename spidev devices to avoid sysfs conflict.
This allows dynamically loading SPI device overlays or communicating
with SPI devices configured by a kernel driver from userspace.
Signed-off-by: Michal Suchanek
On 13 May 2015 at 13:26, Mark Brown broo...@kernel.org wrote:
On Tue, May 12, 2015 at 10:33:24PM +0200, Maxime Ripard wrote:
While this is nicer than the DT solution because of its accurate hardware
representation, it's still not perfect because you might not have access to
the
DT, or you
On 13 May 2015 at 17:37, Greg Kroah-Hartman gre...@linuxfoundation.org wrote:
On Wed, May 13, 2015 at 12:26:04PM +0100, Mark Brown wrote:
On Tue, May 12, 2015 at 10:33:24PM +0200, Maxime Ripard wrote:
While this is nicer than the DT solution because of its accurate hardware
representation,
On 13 May 2015 at 16:36, Mark Brown broo...@kernel.org wrote:
On Wed, May 13, 2015 at 02:51:02PM +0200, Maxime Ripard wrote:
I'd say we're also ok because if we delegate the device driving logic
to userspace, we should expect it to know what it does to first drive
the device properly, but
Hello,
On 12 May 2015 at 16:27, Maxime Ripard maxime.rip...@free-electrons.com wrote:
On Mon, Apr 27, 2015 at 07:07:28PM +0100, Mark Brown wrote:
On Mon, Apr 27, 2015 at 07:30:36PM +0200, Maxime Ripard wrote:
On Mon, Apr 27, 2015 at 11:16:01AM +0100, Mark Brown wrote:
lkml.org is being
Hello,
On 11 May 2015 at 15:28, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
On 05/11/2015 02:23 PM, Michal Suchanek wrote:
On 11 May 2015 at 13:25, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
Hello Michal,
On 05/11/2015 12:22 PM, Michal Suchanek wrote
On 21 May 2015 at 01:38, Brian Norris computersforpe...@gmail.com wrote:
+ linux-spi, Mark
On Thu, Apr 30, 2015 at 03:38:50PM +0200, Michal Suchanek wrote:
My SPI controller driver does not support DMA so writes are truncated to
FIFO size.
Which SPI master driver?
I am using sunxi SPI
Hello,
On 21 May 2015 at 01:45, Brian Norris computersforpe...@gmail.com wrote:
On Thu, Apr 30, 2015 at 03:33:47PM +0200, Michal Suchanek wrote:
The 'retlen' points to a variable representing the number of data bytes
written/read (see include/linux/mtd/mtd.h) by the current invocation
On 4 June 2015 at 17:28, Marek Vasut ma...@denx.de wrote:
On Thursday, June 04, 2015 at 06:54:00 AM, Michal Suchanek wrote:
On 4 June 2015 at 00:58, Marek Vasut ma...@denx.de wrote:
On Wednesday, June 03, 2015 at 11:26:40 PM, Michal Suchanek wrote:
On Exynos it is necessary to set SPI
On 4 June 2015 at 00:58, Marek Vasut ma...@denx.de wrote:
On Wednesday, June 03, 2015 at 11:26:40 PM, Michal Suchanek wrote:
On Exynos it is necessary to set SPI controller parameters that apply to
a SPI slave in a DT subnode of the slave device. The ofpart code returns
an error when
On 4 June 2015 at 01:03, Marek Vasut ma...@denx.de wrote:
On Wednesday, June 03, 2015 at 11:26:41 PM, Michal Suchanek wrote:
On sunxi the SPI controller currently does not have DMA support and fails
any transfer larger than 63 bytes.
On Exynos the pl330 DMA controller fails any transfer
On 4 June 2015 at 12:26, Mark Brown broo...@kernel.org wrote:
On Thu, Jun 04, 2015 at 11:33:37AM +0200, Michal Suchanek wrote:
On 4 June 2015 at 11:16, Mark Brown broo...@kernel.org wrote:
Also for this patch (which just adds some trace) there isn't any clear
reason for it to be sent
On 4 June 2015 at 08:42, Geert Uytterhoeven ge...@linux-m68k.org wrote:
On Wed, Jun 3, 2015 at 11:26 PM, Michal Suchanek hramr...@gmail.com wrote:
On sunxi the SPI controller currently does not have DMA support and fails
any transfer larger than 63 bytes.
This is a driver limitation
On 4 June 2015 at 00:53, Marek Vasut ma...@denx.de wrote:
On Wednesday, June 03, 2015 at 11:26:39 PM, Michal Suchanek wrote:
Hello,
Hi,
this patch series makes it possible to access the SPI NOR flash in the
Samsung XE303 'Snow' Chromebook.
Unfortunately not all issues are resolved
Hello,
On 4 June 2015 at 11:16, Mark Brown broo...@kernel.org wrote:
On Wed, Jun 03, 2015 at 09:26:42PM -, Michal Suchanek wrote:
The SPI NOR transfers mysteriously fail so add more debug prints about
SPI transactions.
Please try to only send patches to relevant people - the list
H
On 2 June 2015 at 16:17, Michal Suchanek hramr...@gmail.com wrote:
On 2 June 2015 at 15:08, Vinod Koul vinod.k...@intel.com wrote:
On Sat, May 30, 2015 at 09:37:07PM +0200, Michal Suchanek wrote:
Hello,
I was trying to read the SPI NOR flash and found that the pl330
controller dma
Hello,
I was trying to read the SPI NOR flash and found that the pl330
controller dma mysteriously fails.
There is the problem that the 256 bytes of dma program buffer does not
suffice for the whole of 4M of the flash memory so all of it cannot be
possibly transferred in one go with the pl330
On 2 June 2015 at 15:08, Vinod Koul vinod.k...@intel.com wrote:
On Sat, May 30, 2015 at 09:37:07PM +0200, Michal Suchanek wrote:
Hello,
I was trying to read the SPI NOR flash and found that the pl330
controller dma mysteriously fails.
Adding Robert,
There is the problem that the 256
Hello,
On 15 August 2015 at 03:51, Bean Huo 霍斌斌 (beanhuo) bean...@micron.com wrote:
Hello,
with these patches SPI transfer errors are not silently ignored but rather
reported to spi-nor users.
This should prevent silently dropping data to the floor in cases when the SPI
transfer fails and the
Hello,
when building a kernel with sunxi crypto driver as merged into the
sinxi-wip branch I get a compiler warning.
I am not sure this is the latest version of the driver. It does not
seem to be in mainline yet.
Thanks
Michal
In file included from
On 19 August 2015 at 18:41, Vinod Koul vinod.k...@intel.com wrote:
On Tue, Jul 28, 2015 at 10:49:33AM +, Michal Suchanek wrote:
In pl330.c is a define which enables very verbose decoding of genereted
programs.
Also add decoding of thread abort states and signalled events.
Signed-off
On 20 August 2015 at 16:19, Emilio López emi...@elopez.com.ar wrote:
From: Emilio López emi...@elopez.com.ar
Something went wrong with overriding the headers
Sorry
Michal
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Hello,
On 17 August 2015 at 16:42, Alim Akhtar alim.akh...@gmail.com wrote:
HI
On Mon, Aug 17, 2015 at 4:56 PM, Jaehoon Chung jh80.ch...@samsung.com wrote:
On 08/17/2015 02:52 PM, Michal Suchanek wrote:
Hello,
On 17 August 2015 at 03:55, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi
Hello,
On 17 August 2015 at 03:55, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi, Michal.
On 08/12/2015 09:23 PM, Michal Suchanek wrote:
The driver has open-coded test for SDIO cards. Use the mmc core provided
MMC_QUIRK_BROKEN_CLK_GATING flag instead.
Did you use the clock-gating for SDIO
The tree returned from of_fdt_unflatten_tree cannot be attached to the
live tree because it is not marked as detached so mark it as such. The
dt resolver checks the flag and refuses to process the tree otherwise.
Signed-off-by: Michal Suchanek hramr...@gmail.com
---
drivers/of/fdt.c | 12
On 20 August 2015 at 16:48, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Thu, Aug 20, 2015 at 02:19:46PM -, Michal Suchanek wrote:
When the maximum transfer speed is not set for a SPI slave the value
remains 0 and the code in sunxi SPI divides by it. Use an arbitrary
speed
On 29 July 2015 at 16:00, Mark Brown broo...@kernel.org wrote:
On Wed, Jul 29, 2015 at 12:19:57PM +0200, Michal Suchanek wrote:
Please use subject lines matching the style for the subsytsem so people
can spot that the patch is in some way relevant.
The controller-data subnode has
On 27 July 2015 at 22:39, Brian Norris computersforpe...@gmail.com wrote:
On Mon, Jul 27, 2015 at 08:30:43PM -, Michal Suchanek wrote:
...
The controller-data node contains no partition information and no other
subnodes with partition information exist.
The ofpart code returns an error
On 28 July 2015 at 16:33, Marek Vasut ma...@denx.de wrote:
On Tuesday, July 28, 2015 at 11:07:57 AM, Michal Suchanek wrote:
This 1.8V SPI NOR flash is found on ARM Chromebook XE303C and reads
something like 25LQ32VIG in the middle.
Signed-off-by: Michal Suchanek hramr...@gmail.com
On 29 July 2015 at 19:16, Mark Brown broo...@kernel.org wrote:
On Wed, Jul 29, 2015 at 06:19:24PM +0200, Michal Suchanek wrote:
On 29 July 2015 at 16:00, Mark Brown broo...@kernel.org wrote:
I can't tell from this commit message what the issue you're trying to
fix is, sorry. Nodes without
On 30 July 2015 at 13:24, Marek Vasut ma...@denx.de wrote:
On Monday, July 27, 2015 at 10:43:05 PM, Michal Suchanek wrote:
On 27 July 2015 at 19:43, Marek Vasut ma...@denx.de wrote:
On Monday, July 27, 2015 at 11:46:25 AM, Michal Suchanek wrote:
On 24 July 2015 at 10:34, Marek Vasut ma
On 3 August 2015 at 23:46, Marek Vasut ma...@denx.de wrote:
On Monday, August 03, 2015 at 08:39:01 PM, Michal Suchanek wrote:
Change the return value of spi-nor device read and write methods to
allow returning amount of data transferred and errors as
read(2)/write(2) does.
Signed-off
On 31 July 2015 at 18:06, Boris Brezillon
boris.brezil...@free-electrons.com wrote:
Hi Michal,
On Thu, 30 Jul 2015 12:10:42 +0200
Michal Suchanek hramr...@gmail.com wrote:
Parsing direct subnodes of a mtd device as partitions is unreliable
since the mtd device is also part of its bus
On 31 July 2015 at 19:24, Boris Brezillon
boris.brezil...@free-electrons.com wrote:
On Fri, 31 Jul 2015 18:52:01 +0200
Michal Suchanek hramr...@gmail.com wrote:
(*pparts)[i].offset = of_read_number(reg, a_cells);
(*pparts)[i].size = of_read_number(reg
On 28 July 2015 at 16:38, Marek Vasut ma...@denx.de wrote:
On Tuesday, July 28, 2015 at 04:36:29 PM, Michal Suchanek wrote:
On 28 July 2015 at 16:33, Marek Vasut ma...@denx.de wrote:
On Tuesday, July 28, 2015 at 11:07:57 AM, Michal Suchanek wrote:
This 1.8V SPI NOR flash is found on ARM
On 28 July 2015 at 20:15, Marek Vasut ma...@denx.de wrote:
On Tuesday, July 28, 2015 at 11:23:02 AM, Michal Suchanek wrote:
The spi_nor read and write functions pass thru the mtd retlen to the
chip-specific read and write function. This makes it difficult to check
for errors in read and write
Hello,
On 4 August 2015 at 19:59, R, Vignesh vigne...@ti.com wrote:
On 8/4/2015 9:21 PM, Mark Brown wrote:
On Mon, Aug 03, 2015 at 10:27:19AM +0530, Vignesh R wrote:
@use_mmap_mode: Some SPI controller chips are optimized for interacting
with serial flash memories. These chips have memory
On 5 August 2015 at 07:35, Vignesh R vigne...@ti.com wrote:
On 08/05/2015 10:51 AM, Michal Suchanek wrote:
Hello,
On 4 August 2015 at 19:59, R, Vignesh vigne...@ti.com wrote:
On 8/4/2015 9:21 PM, Mark Brown wrote:
On Mon, Aug 03, 2015 at 10:27:19AM +0530, Vignesh R wrote:
TI QSPI
On 4 August 2015 at 18:42, Marek Vasut ma...@denx.de wrote:
On Tuesday, August 04, 2015 at 08:42:51 AM, Michal Suchanek wrote:
On 3 August 2015 at 23:46, Marek Vasut ma...@denx.de wrote:
On Monday, August 03, 2015 at 08:39:01 PM, Michal Suchanek wrote:
Change the return value of spi-nor
On 5 August 2015 at 13:50, Mark Brown broo...@kernel.org wrote:
On Tue, Aug 04, 2015 at 11:29:52PM +0530, R, Vignesh wrote:
On 8/4/2015 9:21 PM, Mark Brown wrote:
On Mon, Aug 03, 2015 at 10:27:19AM +0530, Vignesh R wrote:
I still can't tell from the above what this interface is supposed to
On 5 August 2015 at 14:44, Mark Brown broo...@kernel.org wrote:
On Wed, Aug 05, 2015 at 02:40:01PM +0200, Michal Suchanek wrote:
On 5 August 2015 at 13:50, Mark Brown broo...@kernel.org wrote:
As far as I can tell you want to set a per spi_message flag saying that
the message is a flash
On 29 July 2015 at 20:40, Mark Brown broo...@kernel.org wrote:
On Wed, Jul 29, 2015 at 08:21:34PM +0200, Michal Suchanek wrote:
On 29 July 2015 at 19:16, Mark Brown broo...@kernel.org wrote:
It will not break anything. It will just spam dmesg.
I'm confused - if all this change does
On 6 August 2015 at 11:02, Mark Brown broo...@kernel.org wrote:
On Wed, Aug 05, 2015 at 02:56:09PM +0200, Michal Suchanek wrote:
On 5 August 2015 at 14:44, Mark Brown broo...@kernel.org wrote:
On Wed, Aug 05, 2015 at 02:40:01PM +0200, Michal Suchanek wrote:
I don't think sending 03 or other
On 6 August 2015 at 23:33, Russell King - ARM Linux
li...@arm.linux.org.uk wrote:
On Thu, Aug 06, 2015 at 06:14:00PM +0200, Geert Uytterhoeven wrote:
On Thu, Aug 6, 2015 at 3:51 PM, Russell King - ARM Linux
li...@arm.linux.org.uk wrote:
On Thu, Aug 06, 2015 at 05:55:23PM +0530, Vignesh R
On 6 August 2015 at 13:23, Mark Brown broo...@kernel.org wrote:
On Thu, Aug 06, 2015 at 12:01:37PM +0200, Michal Suchanek wrote:
However, I am familiar m25p80.c and as I understand it the controller
is basically supposed to implement m25p80.c in hardware when this flag
is set.
But what
On 6 August 2015 at 12:22, Russell King - ARM Linux
li...@arm.linux.org.uk wrote:
On Thu, Aug 06, 2015 at 12:01:37PM +0200, Michal Suchanek wrote:
Disclaimer: I am not familiar with the hardware for which this patch
adds support.
However, I am familiar m25p80.c and as I understand
driver that
you will in fact not send a SPI message and reverse-engineer what
m25p80 really meant.
On 7 August 2015 at 10:35, Vignesh R vigne...@ti.com wrote:
On 08/07/2015 01:08 PM, Michal Suchanek wrote:
Now since the description is clearer it's obvious that ti-qspi cannot
work fully mmapped
On 6 August 2015 at 18:14, Geert Uytterhoeven ge...@linux-m68k.org wrote:
On Thu, Aug 6, 2015 at 3:51 PM, Russell King - ARM Linux
li...@arm.linux.org.uk wrote:
On Thu, Aug 06, 2015 at 05:55:23PM +0530, Vignesh R wrote:
On the whole following are my requirements:
1. to be able to communicate
On 12 August 2015 at 13:55, Olliver Schinagl oliver+l...@schinagl.nl wrote:
Actually, I've reverted hans's
mmc: sunxi: Don't start commands while the card is busy
and that makes it disapear as well. So it looks like that patch triggers the
aggressiveness more?
It probably inserts delays
On 12 August 2015 at 14:35, Hans de Goede hdego...@redhat.com wrote:
Hi,
On 12-08-15 14:23, Michal Suchanek wrote:
When core does not set the MMC_QUIRK_BROKEN_CLK_GATING flag enable
automatic hardware controlled clock gating on the mmc interface.
Signed-off-by: Michal Suchanek hramr
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