On Monday 08 April 2013 at 13:34:58, Thierry Reding wrote:
> By the way, would you mind elaborating a bit on the various use-cases
> that you have? I'm interested in what people use the PWM subsystem for
> and you seem to be the only one currently using it from userspace. I'm
> hoping I can get a
On Monday 08 April 2013 at 13:34:58, Thierry Reding wrote:
By the way, would you mind elaborating a bit on the various use-cases
that you have? I'm interested in what people use the PWM subsystem for
and you seem to be the only one currently using it from userspace. I'm
hoping I can get a
I have to resend the mail, so the kernel list rejected it. I had HTML
enabled in the MUA by mistake. Sorry for the inconvenience!
Thierry, thank you for this very complete review!
On Monday 08 April 2013 at 10:17:45, Thierry Reding wrote:
> On Wed, Apr 03, 2013 at 03:58:55PM +0200, Lars
On Mon, Apr 08, 2013 at 01:15:37PM +0200, Lars Poeschel wrote:
[...]
> You mean change only while a PWM is disabled ?Ok, as said above, I need to be
> able to change at least the duty cycle while the PWM is running without
> having gaps. But prohibiting changes of the period could be done with
On Wed, Apr 03, 2013 at 03:58:55PM +0200, Lars Poeschel wrote:
> From: Lars Poeschel
>
> This adds a simple sysfs interface to the pwm subsystem. It is
> heavily inspired by the gpio sysfs interface.
>
> /sys/class/pwm
> /export ... asks the kernel to export a PWM to
On Wed, Apr 03, 2013 at 03:58:55PM +0200, Lars Poeschel wrote:
From: Lars Poeschel poesc...@lemonage.de
This adds a simple sysfs interface to the pwm subsystem. It is
heavily inspired by the gpio sysfs interface.
/sys/class/pwm
/export ... asks the kernel to export
On Mon, Apr 08, 2013 at 01:15:37PM +0200, Lars Poeschel wrote:
[...]
You mean change only while a PWM is disabled ?Ok, as said above, I need to be
able to change at least the duty cycle while the PWM is running without
having gaps. But prohibiting changes of the period could be done with
I have to resend the mail, so the kernel list rejected it. I had HTML
enabled in the MUA by mistake. Sorry for the inconvenience!
Thierry, thank you for this very complete review!
On Monday 08 April 2013 at 10:17:45, Thierry Reding wrote:
On Wed, Apr 03, 2013 at 03:58:55PM +0200, Lars Poeschel
From: Lars Poeschel
This adds a simple sysfs interface to the pwm subsystem. It is
heavily inspired by the gpio sysfs interface.
/sys/class/pwm
/export ... asks the kernel to export a PWM to userspace
/unexport ... to return a PWM to the kernel
From: Lars Poeschel poesc...@lemonage.de
This adds a simple sysfs interface to the pwm subsystem. It is
heavily inspired by the gpio sysfs interface.
/sys/class/pwm
/export ... asks the kernel to export a PWM to userspace
/unexport ... to return a PWM to
10 matches
Mail list logo
