s this behavior(multi-speed) violate the I2C spec?
I can't remember if the spec says it, but I would say the bus should
run at the speed of the slowest attached peripheral as they all have
to listen for the address-byte being sent at the start of each i2c
transaction.
--
Ben Dooks
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
On 27/03/15 17:46, Wolfram Sang wrote:
On Tue, Mar 17, 2015 at 12:04:29PM +, Ben Dooks wrote:
The i2c-gpio driver can be used in systems where the GPIO itself
is provided by a GPIO driver that may be sleeping (for example,
SPI or USB
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
On 27/03/15 17:48, Wolfram Sang wrote:
On Tue, Mar 17, 2015 at 12:14:55PM +, Ben Dooks wrote:
Add board_info so that the i2c-gpio driver can probe devices on
probe so that i2c_register_board_info() does not need to be used
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
On 22/04/15 11:40, Ben Dooks wrote:
On 27/03/15 17:46, Wolfram Sang wrote:
On Tue, Mar 17, 2015 at 12:04:29PM +, Ben Dooks wrote:
The i2c-gpio driver can be used in systems where the GPIO
itself is provided by a GPIO driver that may
provides open-drain outputs as there are no gpio_direction_xxx_cansleep()
provided.
This removes the issues on the customer system with the console constantly
showing the following warning:
WARNING: CPU: 0 PID: 1 at drivers/gpio/gpiolib.c:2389 gpiod_set_raw_value
Signed-off-by: Ben Dooks ben.do
Add board_info so that the i2c-gpio driver can probe devices on probe
so that i2c_register_board_info() does not need to be used. This is
preferable for devices that get hotplugged as otherwise we need to do
i2c_unregister_board_info() which would be more code.
Signed-off-by: Ben Dooks ben.do
On 08/05/14 23:03, Sergei Shtylyov wrote:
Hello.
On 01/26/2014 07:05 PM, Ben Dooks wrote:
The i2c-rcar driver currently prints an error message if the master_xfer
callback fails. However if the bus is being probed then lots of NAKs
will be generated, causing the output of a number of errors
Signed-off-by: Ben Dooks ben.do...@codethink.co.uk
---
drivers/i2c/busses/i2c-gpio.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c
index d9f7e18..02d2d4a 100644
--- a/drivers/i2c/busses/i2c-gpio.c
+++ b/drivers/i2c/busses/i2c
)
rcar_i2c_status_bit_clear(priv, MAT | MDR);
else
rcar_i2c_status_bit_clear(priv, MAT);
} else {
rcar_i2c_bus_phase(priv, RCAR_BUS_PHASE_DATA);
rcar_i2c_recv_restart(priv);
}
--
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On 11/03/14 16:40, Wolfram Sang wrote:
On Tue, Mar 11, 2014 at 04:15:02PM +, Ben Dooks wrote:
I have noticed the following behaviour with the i2c-rcar driver
with the following single i2c_msg structure:
msg[0].addr = 0x12;
msg[0].flags = I2C_M_RD;
msg[0].len = 0
On 11/03/14 16:41, Ben Dooks wrote:
On 11/03/14 16:40, Wolfram Sang wrote:
On Tue, Mar 11, 2014 at 04:15:02PM +, Ben Dooks wrote:
I have noticed the following behaviour with the i2c-rcar driver
with the following single i2c_msg structure:
msg[0].addr = 0x12;
msg[0].flags
On 11/03/14 17:24, Wolfram Sang wrote:
or you wait until I posted my IIC enablement series for Lager.
I'll post it this evening, forgot to mention that.
erm, I already posted patches for i2c on lager.
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On 24/01/14 17:11, Wolfram Sang wrote:
On Fri, Jan 17, 2014 at 06:11:37PM +, Ben Dooks wrote:
The i2c-rcar driver currently prints an error message if the master_xfer
callback fails. However if the bus is being probed then lots of NAKs
will be generated, causing the output of a number
On 24/01/14 17:12, Wolfram Sang wrote:
On Fri, Jan 17, 2014 at 06:11:38PM +, Ben Dooks wrote:
The current i2c-rcar driver does clk_get() without a corresponding
clk_put(). Add the clk to the driver private data and then get it
with the devm functions so that it is released when the driver
On 24/01/14 17:11, Wolfram Sang wrote:
On Fri, Jan 17, 2014 at 06:11:37PM +, Ben Dooks wrote:
The i2c-rcar driver currently prints an error message if the master_xfer
callback fails. However if the bus is being probed then lots of NAKs
will be generated, causing the output of a number
The response to a bus NACK is to return -ENXIO instead of the
-EREMOTEIO being currently returned by the driver.
Signed-off-by: Ben Dooks ben.do...@codethink.co.uk
---
Cc: Wolfram Sang w...@the-dreams.de
Cc: Simon Horman horms+rene...@verge.net.au
Cc: Magnus Damm d...@opensource.se
Cc: linux-i2c
that is being done by the pm_runtime system
underneath the driver.
Signed-off-by: Ben Dooks ben.do...@codethink.co.uk
---
Changes since v1:
- use PTR_ERR() if devm_clk_get() fails
Cc: Simon Horman horms+rene...@verge.net.au
Cc: Wolfram Sang w...@the-dreams.de
Cc: linux-i2c@vger.kernel.org
: error -121 : 15
-- i2c-rcar e653.i2c: error -121 : 15
Cc: Simon Horman horms+rene...@verge.net.au
Cc: Wolfram Sang w...@the-dreams.de
Cc: linux-i2c@vger.kernel.org
Cc: linux...@vger.kernel.org
Signed-off-by: Ben Dooks ben.do...@codethink.co.uk
---
drivers/i2c/busses/i2c-rcar.c | 2 +-
1 file
Add some kerneldoc style documentaton to the i2c_algorithm
structure, and point the master_xfer return codes at the
right place in Documentation/i2c/fault_codes
Signed-off-by: Ben Dooks ben.do...@codethink.co.uk
---
Cc: Linux I2C List linux-i2c@vger.kernel.org
Cc: Wolfram Sang w...@the-dreams.de
: error -121 : 15
-- i2c-rcar e653.i2c: error -121 : 15
Cc: Simon Horman horms+rene...@verge.net.au
Cc: Wolfram Sang w...@the-dreams.de
Cc: linux-i2c@vger.kernel.org
Cc: linux...@vger.kernel.org
Signed-off-by: Ben Dooks ben.do...@codethink.co.uk
---
drivers/i2c/busses/i2c-rcar.c | 2 +-
1 file
.
also
MODULE_DESCRIPTION() is missing
MODULE_AUTHOR() is missing
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that needs to be passed through the device tree binding
or something we can detect from the SoC itself?
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(em_i2c_exit);
I think there is also a shortcut for the module init/exit for a
module that just does platform drivers.
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-T: git git://git.fluff.org/bjdooks/linux.git
+T: git git://git.pengutronix.de/git/wsa/linux.git
S: Maintained
F: Documentation/i2c/
F: drivers/i2c/
Acked-by: Ben Dooks ben-li...@fluff.org
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/for-next
Would be good to have this in linux-next, yes. Thanks Wolfram for your
help!
Seconded, Thankyou. I have asked Wolfram to handle things for this merge
window as I am currently too busy to give adequate time to it.
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.
-
+ *
+ * Copyright 2012 Freescale Semiconductor, Inc.
+ *
I'd think the change is too trivial to claim copyright on the file.
I agree with that.
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On Sat, Feb 11, 2012 at 12:22:21PM +0900, Huisung Kang wrote:
From: Kisoo Yu ksoo...@samsung.com
need to set flag after finishing its work
Signed-off-by: Kisoo Yu ksoo...@samsung.com
Signed-off-by: Huisung Kang hs1218.k...@samsung.com
---
drivers/i2c/busses/i2c-s3c2410.c |2 +-
1
On Sun, Feb 12, 2012 at 01:12:31PM +, Mark Brown wrote:
On Sat, Feb 11, 2012 at 12:22:21PM +0900, Huisung Kang wrote:
From: Kisoo Yu ksoo...@samsung.com
need to set flag after finishing its work
- i2c-suspended = 0;
clk_enable(i2c-clk);
s3c24xx_i2c_init(i2c);
On Thu, Feb 09, 2012 at 03:25:05AM +0100, Jean-Christophe PLAGNIOL-VILLARD
wrote:
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD plagn...@jcrosoft.com
Cc: Nicolas Ferre nicolas.fe...@atmel.com
Cc: linux-i2c@vger.kernel.org
Cc: devicetree-disc...@lists.ozlabs.org
---
v2:
use devm
On Wed, Feb 08, 2012 at 01:46:15PM -0600, Robin Holt wrote:
We are using a Xilinx FPGA which implements a series of i2c bus
interfaces. We are planning on implementing a single-bit GPIO
(XIIC_GPO_REG_OFFSET) which is included in that logic block to act
as a MUX selector (also in the FPGA)
On Mon, Feb 06, 2012 at 07:38:29PM +0100, Karol Lewandowski wrote:
On 05.02.2012 11:38, Jean-Christophe PLAGNIOL-VILLARD wrote:
Hi!
+Device-Tree bindings for i2c gpio driver
+
+Required properties:
+- compatible = gpio-i2c;
Driver name is i2c-gpio in file i2c-gpio.c. Previous
On Fri, Feb 03, 2012 at 05:10:17PM -0700, Stephen Warren wrote:
From: Alok Chauhan al...@nvidia.com
The write is not necessary and may cause the I2C controller to misbehave.
With this fix, I2C on Tegra30 works (at least, running i2cdump repeatedly
on the WM8903 on Cardhu's I2C5/DVC bus).
On Wed, Feb 08, 2012 at 01:18:21PM +0200, Luciano Coelho wrote:
Since commit 6145197 (i2c: OMAP: Add DT support for i2c controller),
building i2c_omap.c breaks if CONFIG_OF is not set:
drivers/i2c/busses/i2c-omap.c: In function 'omap_i2c_probe':
drivers/i2c/busses/i2c-omap.c:1021: error:
On Thu, Jan 26, 2012 at 04:13:34PM +, Alan Cox wrote:
From: Kristen Carlson Accardi kris...@linux.intel.com
Don't call i2c_enable on resume because it causes a spurious
interrupt.
Signed-off-by: Kristen Carlson Accardi kris...@linux.intel.com
Signed-off-by: Kirill A. Shutemov
On Sun, Jan 22, 2012 at 09:39:53PM +, Mark Brown wrote:
On Sun, Jan 22, 2012 at 06:48:36PM +0100, Sylwester Nawrocki wrote:
On 01/22/2012 06:27 PM, Bill Gatliff wrote:
I for one would rather see in-kernel drivers that require it, and then
In fact we have to deal with the opposite
: linux-i2c@vger.kernel.org
Cc: Ben Dooks ben-li...@fluff.org
Cc: Wolfram Sang w.s...@pengutronix.de
Cc: Grant Likely grant.lik...@secretlab.ca
Cc: Sekhar Nori nsek...@ti.com
Cc: Wolfgang Denk w...@denx.de
---
.../devicetree/bindings/arm/davinci/i2c.txt| 39 ++
drivers
On Sat, Jan 21, 2012 at 05:10:22PM +0100, Sylwester Nawrocki wrote:
On 01/21/2012 02:28 PM, Mark Brown wrote:
Saves remembering to call kfree(). There's some kfree()s used by the
resource still, these will be removed in 3.3 using the newly added
devm_request_and_ioremap().
On Sat, Jan 21, 2012 at 01:28:47PM +, Mark Brown wrote:
Add stub runtime_pm calls which go through the flow of enabling and
disabling but don't actually do anything with the device itself as
there's nothing useful we can do. This provides the core PM framework
with information about when
I'm at the point where I have been so busy that email to both
my own account and to several mailing-list boxes is now at the
level where there are items from early December 2011 that have not
been looked at.
Efforts to try and sort this out just make the backlog worse
so as of tomorrow I will be
-designware as the start of
the subject.
Jean, thanks for clairfying ownership,
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On Tue, Jan 10, 2012 at 03:36:40PM +0100, Jean Delvare wrote:
This will ensure that the right people and lists are notified when
these drivers are modified.
sounds like a good idea.
Signed-off-by: Jean Delvare kh...@linux-fr.org
Cc: Tony Lindgren t...@atomide.com
Cc: Sekhar Nori
with __devexit_p
to ensure that it nulls it out.
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Acked-by: Ben Dooks ben-li...@fluff.org
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The following changes since commit a36bfddd65b58dd8c8364dba919c04922e04f2f5:
Merge branch 'for-linus' of
git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci (2011-12-17 10:40:51
-0800)
are available in the git repository at:
git://git.fluff.org/bjdooks/linux.git for-linus/i2c-32-rc6
:/usr/src/lm-sensors/eddi#
patch should go inline so it can be reviewed, thanks.
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.h
--
1.7.5.4
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starting -next up again at the weekend.
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More
...@secretlab.ca
I'm begining to think we need to make some of these driver and device
bits more generic... there seems to be so much similar but not quite
the same code.
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...@linux.intel.com
Cc: Ben Dooks ben-li...@fluff.org
Cc: Dirk Brandewie dirk.brande...@gmail.com
I will sort this out once the first set of changes is merged, it should be
applyable sometime during the early -rc phase.
---
drivers/i2c/busses/Kconfig | 10 -
drivers/i2c/busses/Makefile|1
as well
I2C: OMAP1: set i2c unit feature implementation flags in platform data
I2C: OMAP2+: Convert omap I2C driver to use feature implementation flags
from platform data
I2C: OMAP1/OMAP2+: prepend I2C IP version to probed version shown in
dev_info
Ben Dooks (3):
Merge
.
As a result, the test is OK.
Let me know how to do your test ?
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On Thu, Oct 06, 2011 at 11:26:24AM -0700, dirk.brande...@gmail.com wrote:
From: Dirk Brandewie dirk.brande...@gmail.com
This patch set reworks i2c-designware.c to enable supporting multiple
Right, applied to branch for-32/i2c/i2c-designware and will be in -next
as soon as possible.
--
To
On Wed, Sep 21, 2011 at 04:51:45PM +0900, Tomoya MORINAGA wrote:
Linux I2C core doesn't support 10bit access formally.
Additionally, we can't test with 10bit mode.
This patch deletes the 10bit access processing.
do we want to keep this patch in the series? if not, can
you post a new series
On Mon, Oct 03, 2011 at 11:53:44PM +0200, Hartmut Knaack wrote:
Hi there,
this patch adds the following features to gpio-pca953x.c:
- set gpiobase to auto (-1) in case no platform data or openfirmware
config are provided
- show some details about the registered gpio-chip in kernel log (highly
[b738a50a:
genirq: Warn when handler enables interrupts]).
So now this flag is a NOOP and can be removed.
ok, applied thanks.
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On Mon, Sep 26, 2011 at 03:30:50PM -0700, Kevin Hilman wrote:
ping
On 09/06/2011 03:31 PM, Kevin Hilman wrote:
Hi Ben,
On 08/23/2011 05:10 PM, Kevin Hilman wrote:
Ben,
Here's one more I2C cleanup series for v3.2.
It applies on top of my for_3.2/i2c-fixes branch just submitted.
On Mon, Sep 26, 2011 at 05:41:48PM +0900, Yoshihiro Shimoda wrote:
This driver supports the RIIC module. The SH7757 has it.
The driver doesn't use any IRQ handler. This is because the module
has errata in an interrupt. So, we cannot use the interrupt for
transfer.
anyone care to comment on
On Tue, Sep 13, 2011 at 09:46:03AM +0530, Thomas Abraham wrote:
This patchset adds device tree support for Samsung's I2C driver.
I've applied these after a brief review. I'll give them a better
review before the weekend.
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| 46 +--
3 files changed, 40 insertions(+), 28 deletions(-)
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On Tue, Aug 30, 2011 at 02:37:37PM +0800, Axel Lin wrote:
Signed-off-by: Axel Lin axel@gmail.com
Acked-by: Sebastian Andrzej Siewior bige...@linutronix.de
A message in the patch description body is always useful.
Will apply.
---
Hi Ben,
Seems this patch is not yet upstream. Here is the
The following changes since commit 9e79e3e9dd9672b37ac9412e9a926714306551fe:
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc (2011-08-30
11:28:18 -0700)
are available in the git repository at:
git://git.fluff.org/bjdooks/linux.git for-31-rc5/i2c-fixes
Axel Lin (1):
On Tue, Aug 30, 2011 at 11:46:07AM -0600, Stephen Warren wrote:
For convenience, here's a repost of the outstanding patches for the Tegra
I2C driver.
applied all of them.
in future, it would be helpful to have just i2c-tegra on the
front of the subject. fixed these up and put them in pull req
deletions(-)
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The following changes since commit a53e77fa57145cef6e2a63925db3d426128b2335:
Merge branch 'for-linus' of
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid (2011-08-24 11:25:08
-0700)
are available in the git repository at:
git://git.fluff.org/bjdooks/linux.git for-31-rc3/i2c-fixes
On Mon, Aug 15, 2011 at 11:03:50PM +0300, Felipe Balbi wrote:
HI,
On Mon, Aug 15, 2011 at 12:52:36PM -0700, Doug Anderson wrote:
Felipe,
On Mon, Aug 15, 2011 at 12:17 PM, Felipe Balbi ba...@ti.com wrote:
so due to a FIFO overflow you lock up the whole system ? Can't you e.g.
reset
insertions(+), 4 deletions(-)
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is probably
a better function to call.
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Cc: Ben Dooks ben-li...@fluff.org
Cc: linux-i2c@vger.kernel.org
---
Documentation/devicetree/bindings/i2c/dw-i2c.txt | 23
++
drivers/i2c/busses/i2c-designware.c | 13
2 files changed, 36 insertions(+), 0 deletions
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Hi, should I have been queing these, or is someone else
dealing with the dependencies between the omap arch and
these driver updates?
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Applied to module.h-split, thanks.
ok, so I don't need to apply this one?
Acked-by: Ben Dooks ben-li...@fluff.org
P.
Signed-off-by: Randy Dunlap rdun...@xenotime.net
---
drivers/i2c/busses/i2c-pxa-pci.c | 1 +
1 file changed, 1 insertion(+)
--- linux-next-20110729.orig
/samsung-i2c.txt
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Ben Dooks, b...@fluff.org, http://www.fluff.org/ben/
Large Hadron Colada: A large
part of the SoC, I don't really want
to see n different .dts files hanging around with the same information
in it.
Maybe it is time for a standardised callback to allow devices to connect
themselves to the pins they need, and have dt capability of over-riding
the information if it needs it.
--
Ben
On Tue, Jul 05, 2011 at 05:01:01PM -0700, Kevin Hilman wrote:
Shubhrajyoti D shubhrajy...@ti.com writes:
Currently the fifo depth is set to zero for OMAP4 which disables
the FIFO usage. This patch enables the FIFO usage for I2C transactions
on OMAP4 also.
Tested on omap4430 and 3430.
On Tue, Jul 05, 2011 at 02:50:46PM +0530, Shubhrajyoti D wrote:
Currently the OMAP4 doesnot hit device off still the
driver may have support for it.Adding support for the
same.
Signed-off-by: Shubhrajyoti D shubhrajy...@ti.com
I guess since the previous set has been taken by Kevin
then
On Fri, Jul 01, 2011 at 10:00:50AM +0900, Yoshihiro Shimoda wrote:
We can use the dmaengine for the driver, if the dma_tx and/or
dma_rx in riic_platform_data is set. If we use it, we have to set
the irq number for EEI in the resource.
Signed-off-by: Yoshihiro Shimoda
On Thu, Jun 23, 2011 at 07:21:03PM +0530, Jayachandran C. wrote:
From: Ganesan Ramalingam ganes...@netlogicmicro.com
- platform.c : add i2c platform device
- i2c-xlr.c : algorithm and i2c adaptor
- Kconfig/Makefile: add CONFIG_I2C_XLR option
Signed-off-by: Ganesan Ramalingam
On Mon, Jul 11, 2011 at 12:49:33AM -0700, Colin Cross wrote:
On Mon, Jul 11, 2011 at 12:37 AM, m...@compulab.co.il wrote:
Hi Ben,
This patch has been waiting for quite a long time and I've got no response
from you concerning it.
Can you _please_ at last merge it so it'll make to 3.1?
via the OMAP tree if at all possible so we can properly handle the
conflicts.
Do you mind dropping it from your next-i2c so we can merge it via
linux-omap (with your Ack.)
Yes, and if you could indicate all the other omap i2c patches and I'll
add my ack to yours.
Acked-by: Ben Dooks ben-li
/all-i2c
Ben Dooks (1):
Merge branches 'for-30-rc4/i2c-bfin', 'for-30-rc4/i2c-omap',
'for-30-rc4/i2c-s3c' and 'for-30-rc4/i2c-tegra' into for-30-rc5/all-i2c
Huisung Kang (1):
i2c-s3c2410: Fix typo 'i2s' - 'i2c'
Jonghwan Choi (1):
i2c-s3c2410: Remove useless break code
Sonic
..BRANCH.NOT.VERIFIED..
Ben Dooks (1):
Merge branches 'for-30-rc4/i2c-bfin', 'for-30-rc4/i2c-omap',
'for-30-rc4/i2c-s3c' and 'for-30-rc4/i2c-tegra' into for-30-rc5/all-i2c
Huisung Kang (1):
i2c-s3c2410: Fix typo 'i2s' - 'i2c'
Jonghwan Choi (1):
i2c-s3c2410: Remove useless break code
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Ben Dooks, b...@fluff.org, http://www.fluff.org/ben/
Large Hadron Colada: A large Pina Colada that makes the universe disappear
as a note:
Applying: i2c-designware: split of i2c-designware.c into core and bus specific
parts
/home/ben/linux.git/.git/rebase-apply/patch:56: new blank line at EOF.
+
warning: 1 line adds whitespace errors.
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Ben Dooks, b...@fluff.org, http://www.fluff.org/ben/
Large Hadron Colada: A large
Applying: i2c-intel-mid.c: Remove i2c-intel-mid.c
error: patch failed: drivers/i2c/busses/i2c-intel-mid.c:1
error: drivers/i2c/busses/i2c-intel-mid.c: patch does not apply
Patch failed at 0013 i2c-intel-mid.c: Remove i2c-intel-mid.c
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Ben Dooks, b...@fluff.org, http://www.fluff.org/ben/
Large
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Ben Dooks, b...@fluff.org, http://www.fluff.org/ben/
Large Hadron Colada: A large Pina Colada that makes the universe disappear.
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Large Hadron Colada: A large Pina Colada that makes the universe disappear.
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Large Hadron Colada: A large Pina Colada that makes the universe disappear.
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Ben Dooks, b...@fluff.org, http://www.fluff.org/ben/
Large Hadron Colada: A large Pina Colada that makes the universe disappear.
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://vger.kernel.org/majordomo-info.html
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Ben Dooks, b...@fluff.org, http://www.fluff.org/ben/
Large Hadron Colada: A large Pina Colada that makes the universe disappear.
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More
Ben Dooks (1):
Merge branches 'for-2639/i2c-eg20t', 'for-2639/i2c-shmobile',
'for-2639/i2c-tegra' and 'for-2639/i2c-nomadik2' into for-linus/2640/i2c
Erik Gilling (1):
i2c: tegra: fix repeated start handling
Jay Cheng (1):
i2c: tegra: Add de-bounce cycles.
Jonas Aberg (1
/tiwai/sound-2.6 (2011-05-12
12:41:30 -0700)
are available in the git repository at:
git://git.fluff.org/bjdooks/linux.git next-i2c
Ben Dooks (2):
Merge branches 'for-2639/i2c-shmobile', 'for-2639/i2c-eg20t' and
'for-2639/i2c-tegra' into next-i2c
Merge branch 'for-2639/i2c-nomadik
On Sat, May 07, 2011 at 02:53:05PM +0300, Eran Duchan wrote:
Hi guys,
Following the discussion on the matter of i2c-gpio performance, I'm
submitting this very simple patch which adds i2c-bit-platform. Using
this driver, a platform can register callbacks called by i2c-bit-algo
so that it can
On Mon, May 09, 2011 at 11:38:19PM +0200, Linus Walleij wrote:
From: Virupax Sadashivpetimath virupax.sadashivpetim...@stericsson.com
It is seen that i2c-nomadik controller randomly stops generating the
interrupts leading to a i2c timeout. As a workaround to this problem,
add retries to the
On Mon, May 09, 2011 at 11:34:37PM +0200, Linus Walleij wrote:
A lot of internal refining of this driver has happened on this
driver inside ST-Ericsson since last kernel cycle. Here are the
accumulated changes. I have NOT squashed any development history
this time, since I was severely beat up
(struct i2c_adapter *adap,
struct i2c_msg msgs[],
static u32 tegra_i2c_func(struct i2c_adapter *adap)
{
- return I2C_FUNC_I2C;
+ return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
}
I think this is ok, but will check tomorrow
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Ben Dooks, b...@fluff.org, http://www.fluff.org/ben
removed this ifdefs from all driver which were in
tree at the time, this one was merged later.
Acked-by: Grant Likely grant.lik...@secretlab.ca
Signed-off-by: Sebastian Andrzej Siewior bige...@linutronix.de
Hey Ben,
Can you pick up this patch?
ok, will sort this out.
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Ben Dooks
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