On Mon, Dec 9, 2013 at 11:34 AM, boris brezillon
wrote:
> [Me]
>> This has been suggested under the name "GPIO hogs" in the past.
>>
>> It would work similar to how pinctrl hogs work by associating the
>> GPIO line the controller itself, using some specific string
>> like gpio-input-hogs = <...>
On Mon, Dec 9, 2013 at 11:34 AM, boris brezillon
b.brezil...@overkiz.com wrote:
[Me]
This has been suggested under the name GPIO hogs in the past.
It would work similar to how pinctrl hogs work by associating the
GPIO line the controller itself, using some specific string
like
Hello Linus,
On 29/11/2013 14:31, Linus Walleij wrote:
On Fri, Nov 29, 2013 at 11:30 AM, boris brezillon
wrote:
On 29/11/2013 11:03, Linus Walleij wrote:
I guess one way is to obtain this GPIO in board code and just
flick it depending on which device you register.
(...)
The whole goal of
Hello Linus,
On 29/11/2013 14:31, Linus Walleij wrote:
On Fri, Nov 29, 2013 at 11:30 AM, boris brezillon
b.brezil...@overkiz.com wrote:
On 29/11/2013 11:03, Linus Walleij wrote:
I guess one way is to obtain this GPIO in board code and just
flick it depending on which device you register.
On 29/11/2013 14:31, Linus Walleij wrote:
On Fri, Nov 29, 2013 at 11:30 AM, boris brezillon
wrote:
On 29/11/2013 11:03, Linus Walleij wrote:
I guess one way is to obtain this GPIO in board code and just
flick it depending on which device you register.
(...)
The whole goal of moving from
On Fri, Nov 29, 2013 at 11:30 AM, boris brezillon
wrote:
> On 29/11/2013 11:03, Linus Walleij wrote:
>> I guess one way is to obtain this GPIO in board code and just
>> flick it depending on which device you register.
(...)
> The whole goal of moving from board files to dt is to drop all board
>
Hello Linus,
On 29/11/2013 11:03, Linus Walleij wrote:
På tisdag, 26 Nov, 2013 vid 6:11 PM, skrev boris brezillon
:
Le 26/11/2013 14:46, Linus Walleij a écrit :
But in this case it is a mechanical switch rather than a jumper?
Not exactly.
The functionnaly selection (spi device or mmc slot)
På tisdag, 26 Nov, 2013 vid 6:11 PM, skrev boris brezillon
:
> Le 26/11/2013 14:46, Linus Walleij a écrit :
>> But in this case it is a mechanical switch rather than a jumper?
>
> Not exactly.
>
> The functionnaly selection (spi device or mmc slot) is done by the software
> using to the
> PB22
På tisdag, 26 Nov, 2013 vid 6:11 PM, skrev boris brezillon
b.brezil...@overkiz.com:
Le 26/11/2013 14:46, Linus Walleij a écrit :
But in this case it is a mechanical switch rather than a jumper?
Not exactly.
The functionnaly selection (spi device or mmc slot) is done by the software
using
Hello Linus,
On 29/11/2013 11:03, Linus Walleij wrote:
På tisdag, 26 Nov, 2013 vid 6:11 PM, skrev boris brezillon
b.brezil...@overkiz.com:
Le 26/11/2013 14:46, Linus Walleij a écrit :
But in this case it is a mechanical switch rather than a jumper?
Not exactly.
The functionnaly selection
On Fri, Nov 29, 2013 at 11:30 AM, boris brezillon
b.brezil...@overkiz.com wrote:
On 29/11/2013 11:03, Linus Walleij wrote:
I guess one way is to obtain this GPIO in board code and just
flick it depending on which device you register.
(...)
The whole goal of moving from board files to dt is to
On 29/11/2013 14:31, Linus Walleij wrote:
On Fri, Nov 29, 2013 at 11:30 AM, boris brezillon
b.brezil...@overkiz.com wrote:
On 29/11/2013 11:03, Linus Walleij wrote:
I guess one way is to obtain this GPIO in board code and just
flick it depending on which device you register.
(...)
The whole
Hello Linus,
Sorry for the noise, my mail was filtered by several ML because of some
HTML contents.
Le 26/11/2013 14:46, Linus Walleij a écrit :
On Thu, Nov 21, 2013 at 11:34 AM, boris brezillon
wrote:
On 21/11/2013 10:48, Linus Walleij wrote:
No matter whether it's a switch or a GPIO
On Thu, Nov 21, 2013 at 11:34 AM, boris brezillon
wrote:
> On 21/11/2013 10:48, Linus Walleij wrote:
>> No matter whether it's a switch or a GPIO regulator it seems we
>> are in violent agreement that it should not be controlled by the
>> pin control states at least.
>>
>> Start with making it a
On Thu, Nov 21, 2013 at 11:34 AM, boris brezillon
b.brezil...@overkiz.com wrote:
On 21/11/2013 10:48, Linus Walleij wrote:
No matter whether it's a switch or a GPIO regulator it seems we
are in violent agreement that it should not be controlled by the
pin control states at least.
Start with
Hello Linus,
Sorry for the noise, my mail was filtered by several ML because of some
HTML contents.
Le 26/11/2013 14:46, Linus Walleij a écrit :
On Thu, Nov 21, 2013 at 11:34 AM, boris brezillon
b.brezil...@overkiz.com wrote:
On 21/11/2013 10:48, Linus Walleij wrote:
No matter whether
Hi Linus,
On 21/11/2013 10:48, Linus Walleij wrote:
On Wed, Nov 20, 2013 at 5:14 PM, boris brezillon
wrote:
On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
mmc0_slot0_switch-0 {
+
On Wed, Nov 20, 2013 at 5:14 PM, boris brezillon
wrote:
> On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
>> On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
>>> mmc0_slot0_switch-0 {
>>> + atmel,pins =
>>> +
On Wed, Nov 20, 2013 at 5:14 PM, boris brezillon
b.brezil...@overkiz.com wrote:
On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
mmc0_slot0_switch-0 {
+ atmel,pins =
+
Hi Linus,
On 21/11/2013 10:48, Linus Walleij wrote:
On Wed, Nov 20, 2013 at 5:14 PM, boris brezillon
b.brezil...@overkiz.com wrote:
On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
mmc0_slot0_switch-0 {
+
On 17:14 Wed 20 Nov , boris brezillon wrote:
> On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
> >On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
> >>Add slot0 of mmc0 pinctrl pins definitions:
> >> - detect pin
> >> - write protect pin
> >> - enable slot0 pin: this pin is
On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
Add slot0 of mmc0 pinctrl pins definitions:
- detect pin
- write protect pin
- enable slot0 pin: this pin is connected to an external switch which
enable mmc0 slot0 or spi
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
> Add slot0 of mmc0 pinctrl pins definitions:
> - detect pin
> - write protect pin
> - enable slot0 pin: this pin is connected to an external switch which
>enable mmc0 slot0 or spi dataflash connected to cs3
>
> The mmc0 device is not
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
Add slot0 of mmc0 pinctrl pins definitions:
- detect pin
- write protect pin
- enable slot0 pin: this pin is connected to an external switch which
enable mmc0 slot0 or spi dataflash connected to cs3
The mmc0 device is not enabled, as
On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
Add slot0 of mmc0 pinctrl pins definitions:
- detect pin
- write protect pin
- enable slot0 pin: this pin is connected to an external switch which
enable mmc0 slot0 or spi
On 17:14 Wed 20 Nov , boris brezillon wrote:
On 20/11/2013 15:59, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 13:06 Wed 28 Aug , Boris BREZILLON wrote:
Add slot0 of mmc0 pinctrl pins definitions:
- detect pin
- write protect pin
- enable slot0 pin: this pin is connected to an
Add slot0 of mmc0 pinctrl pins definitions:
- detect pin
- write protect pin
- enable slot0 pin: this pin is connected to an external switch which
enable mmc0 slot0 or spi dataflash connected to cs3
The mmc0 device is not enabled, as it depends on the choosen functionnality
(spi cs3 or mmc0
Add slot0 of mmc0 pinctrl pins definitions:
- detect pin
- write protect pin
- enable slot0 pin: this pin is connected to an external switch which
enable mmc0 slot0 or spi dataflash connected to cs3
The mmc0 device is not enabled, as it depends on the choosen functionnality
(spi cs3 or mmc0
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