* Stephen Warren wrote:
> On 04/25/2012 03:45 AM, Thierry Reding wrote:
> > This function resolves an OF device node to an I2C adapter registered
> > with the I2C core.
>
> I think this is doing the same thing as a patch I posted recently:
> http://www.spinics.net/lists/linux-i2c/msg07808.html
I
On 04/25/2012 06:15 AM, Arnd Bergmann wrote:
> On Wednesday 25 April 2012, Felipe Balbi wrote:
...
>>> Can this driver be located under "drivers/misc"? Or is there any better
>>> place?
>>
>> maybe drivers/platform/arm/ ??
>
> I really wouldn't want to add that directory: It has the risk of letti
On 04/25/2012 03:26 AM, Sourav Poddar wrote:
> Update the Documentation with omap4 keypad device tree
> binding information.
> Add device tree support for omap4 keypad driver.
> diff --git a/Documentation/devicetree/bindings/input/omap-keypad.txt
> b/Documentation/devicetree/bindings/input/omap-k
On 04/25/2012 03:45 AM, Thierry Reding wrote:
> This function resolves an OF device node to an I2C adapter registered
> with the I2C core.
I think this is doing the same thing as a patch I posted recently:
http://www.spinics.net/lists/linux-i2c/msg07808.html
What's the advantage of one way over t
Signed-off-by: Lars-Peter Clausen
---
Documentation/devicetree/bindings/i2c/xiic.txt | 22 ++
drivers/i2c/busses/i2c-xiic.c | 23 ++-
2 files changed, 40 insertions(+), 5 deletions(-)
create mode 100644 Documentation/devicetree/binding
* Thierry Reding wrote:
> This series adds a basic DRM driver for NVIDIA Tegra 2 processors. It
> currently only supports the RGB output and I've successfully tested it
> against the fbcon kernel module and the xf86-video-modesetting driver.
> The code uses the Tegra's IOMMU/GART to remap non-conti
On Tue, Apr 24, 2012 at 09:22:34PM -0600, Stephen Warren wrote:
> On 04/19/2012 06:11 AM, David Gibson wrote:
> > On Tue, Apr 17, 2012 at 08:44:23PM -0600, Stephen Warren wrote:
> >> So, David has been leaning towards a simple text-based preprocessor as
> >> the means to add symbolic constants to d
On Wednesday 25 April 2012, Felipe Balbi wrote:
> On Wed, Apr 25, 2012 at 08:37:47AM +0300, Hiroshi Doyu wrote:
> > On Tue, 24 Apr 2012 21:56:45 +0200
> > Russell King - ARM Linux wrote:
> >
> > > On Tue, Apr 24, 2012 at 03:05:14PM +0300, Hiroshi DOYU wrote:
> > > > The AHB Bus conforms to the
Hi!
On 04/25/2012 01:56 PM, Poddar, Sourav wrote:
> Even I was using the bindings as used by samsung-keypad driver. But according
> to the comments and logically too, we should use the common matrix keyboard
> bindings already descibed in
> Documentation/devicetree/bindings/input/matrix-keymap.txt
On 24.04.2012 16:44, Wolfram Sang wrote:
> On Tue, Apr 24, 2012 at 10:40:49AM +0200, Karol Lewandowski wrote:
>> On 23.04.2012 20:20, Wolfram Sang wrote:
+ if (pdev->dev.of_node) {
+ const struct of_device_id *match;
+ match = of_match_node(&s3c24xx_i2c_match, p
On Fri, Apr 20, 2012 at 10:58:34PM +0800, Dong Aisheng wrote:
> From: Dong Aisheng
>
> The driver has mux and config support while the gpio is still
> not supported.
> For select input setting, the driver will handle it internally
> and do not need user to take care of it.
>
> The pinctrl-imx co
Hi Russell and Sourav,
On 04/25/2012 12:52 PM, Russell King - ARM Linux wrote:
> I think you and Roland Stigge need to put your heads together and come
> up with a common DT binding for matrix keypad devices, rather than
> inventing N different platform specific bindings.
>
>> +Required Board Spe
Hi Stephen,
> This seems a little muddled. Why not:
>
> s = pinctrl_lookup_state_locked(...);
> if (IS_ERR(s))
> dev_dbg(...);
> } else {
> ret = pinctrl_select_state_locked(...);
> if (ret) {
> dev_err(...);
> }
> }
>
ok
> Note that pinctrl_lookup_state_locked() failing i
On Wed, Apr 25, 2012 at 02:07:36PM +0300, Hiroshi DOYU wrote:
> The AHB Bus conforms to the AMBA Specification (Rev 2.0) Advanced
> High-performance Bus (AHB) architecture.
>
> The AHB Arbiter controls AHB bus master arbitration. This effectively
> forms a second level of arbitration for access to
Hi Linus
>> There are a few places tagged with //FIXME.
> No C99 comments. See Documentation/CodingStyle.
the //FIXME bits are as described below the tear line only there to show
which places I checked. they obviously will be removed in the final patch
> So if you're gonna keep them,
> /* use pla
* Mark Brown wrote:
> On Wed, Apr 25, 2012 at 12:41:47PM +0200, Thierry Reding wrote:
>
> > After taking a closer look I don't think Rhyland's patch is very useful for
> > this driver. I need to lookup the platform ID by regulator name anyway so
> > using the new code is actually more work and req
On Tue, Apr 24, 2012 at 6:53 PM, John Crispin wrote:
> There are a few places tagged with //FIXME.
No C99 comments. See Documentation/CodingStyle.
So if you're gonna keep them,
/* use plain C comments */
And follow up on Stephens comments...
Yours,
Linus Walleij
__
On Tue, Apr 24, 2012 at 11:02 PM, Stephen Warren wrote:
> On 04/24/2012 02:09 PM, Wolfram Sang wrote:
>>
>> From what I know, compatible-properties should not be linux-specific
>> since devicetrees are OS independent. pinctrl-i2cmux sounds
>> linux-specific to me.
>>
>> So, is such a binding accep
I think you and Roland Stigge need to put your heads together and come
up with a common DT binding for matrix keypad devices, rather than
inventing N different platform specific bindings.
On Wed, Apr 25, 2012 at 02:56:43PM +0530, Sourav Poddar wrote:
> Update the Documentation with omap4 keypad de
On Wed, Apr 25, 2012 at 12:41:47PM +0200, Thierry Reding wrote:
> After taking a closer look I don't think Rhyland's patch is very useful for
> this driver. I need to lookup the platform ID by regulator name anyway so
> using the new code is actually more work and requires a second table that
> li
* Thierry Reding wrote:
> * Mark Brown wrote:
> > On Wed, Apr 25, 2012 at 11:44:59AM +0200, Thierry Reding wrote:
> > > This commit adds device tree support for the TPS6586x regulator.
> > >
> > > Signed-off-by: Thierry Reding
> >
> > This looks basically good from a quick scan through but the p
On Wed, Apr 25, 2012 at 02:31:27PM +0530, Laxman Dewangan wrote:
> Hi Vinod,
>
> On Monday 23 April 2012 06:47 PM, Laxman Dewangan wrote:
>> On Monday 23 April 2012 06:36 PM, Russell King - ARM Linux wrote:
>>> On Mon, Apr 23, 2012 at 05:47:03PM +0530, Laxman Dewangan wrote:
Hi Russell,
O
* Mark Brown wrote:
> On Wed, Apr 25, 2012 at 11:44:59AM +0200, Thierry Reding wrote:
> > This commit adds device tree support for the TPS6586x regulator.
> >
> > Signed-off-by: Thierry Reding
>
> This looks basically good from a quick scan through but the pattern of
> looking up regulator nodes
On Wed, Apr 25, 2012 at 11:44:59AM +0200, Thierry Reding wrote:
> This commit adds device tree support for the TPS6586x regulator.
>
> Signed-off-by: Thierry Reding
This looks basically good from a quick scan through but the pattern of
looking up regulator nodes by name is very common so should
On Wed, 2012-04-25 at 15:12 +0530, Laxman Dewangan wrote:
> On Wednesday 25 April 2012 03:03 PM, Vinod Koul wrote:
> > On Wed, 2012-04-25 at 14:31 +0530, Laxman Dewangan wrote:
> >> I had a communication with Russell on another change thread and
> >> understand that some more work need to be done
From: Robert Morell
This helper macro retrieves the fractional part of a fixed20_12 20.12
fixed-point number.
Signed-off-by: Robert Morell
Signed-off-by: Olof Johansson
Signed-off-by: Thierry Reding
---
include/drm/drm_fixed.h |1 +
1 file changed, 1 insertion(+)
diff --git a/include/dr
This function resolves an OF device node to an I2C adapter registered
with the I2C core.
Signed-off-by: Thierry Reding
---
drivers/i2c/i2c-core.c | 34 ++
include/linux/of_i2c.h |7 +++
2 files changed, 41 insertions(+)
diff --git a/drivers/i2c/i2c-core
This series adds a basic DRM driver for NVIDIA Tegra 2 processors. It
currently only supports the RGB output and I've successfully tested it
against the fbcon kernel module and the xf86-video-modesetting driver.
The code uses the Tegra's IOMMU/GART to remap non-contiguous memory.
This means that cu
The linux/iommu.h header uses types defined in linux/types.h but doesn't
include it.
Signed-off-by: Thierry Reding
---
include/linux/iommu.h |1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index d937580..2b2fcdb 100644
--- a/include/linux/iomm
This commit adds device tree support for the TPS6586x regulator.
Signed-off-by: Thierry Reding
---
.../devicetree/bindings/regulator/tps6586x.txt | 97 ++
drivers/mfd/tps6586x.c | 105
drivers/regulator/tps6586x-regulator.c
On Wed, 2012-04-25 at 14:31 +0530, Laxman Dewangan wrote:
>
> I had a communication with Russell on another change thread and
> understand that some more work need to be done in virt_chan to support
> cyclic one.
>
> I want to have the cyclic dma support in my driver so I want to go on
> foll
On Wed, Apr 25, 2012 at 08:37:47AM +0300, Hiroshi Doyu wrote:
> On Tue, 24 Apr 2012 21:56:45 +0200
> Russell King - ARM Linux wrote:
>
> > On Tue, Apr 24, 2012 at 03:05:14PM +0300, Hiroshi DOYU wrote:
> > > The AHB Bus conforms to the AMBA Specification (Rev 2.0) Advanced
> > > High-performance B
Where' SION settings?
Thanks
Richard
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