Re: [PATCH v2 1/4] gpio: mvebu: Add limited PWM support

On Fri, 24 Mar 2017 10:18:29 -0500 Rob Herring wrote: > On Sat, Mar 18, 2017 at 04:43:01PM +0100, Ralph Sennhauser wrote: > > From: Andrew Lunn > > > > Armada 370/XP devices can 'blink' gpio lines with a configurable on > > and off period. This can be modelled

Re: [PATCH v2 1/4] gpio: mvebu: Add limited PWM support

On Fri, 24 Mar 2017 10:18:29 -0500 Rob Herring wrote: > On Sat, Mar 18, 2017 at 04:43:01PM +0100, Ralph Sennhauser wrote: > > From: Andrew Lunn > > > > Armada 370/XP devices can 'blink' gpio lines with a configurable on > > and off period. This can be modelled as a PWM. > > > > However, there

Re: [PATCH v2 1/4] gpio: mvebu: Add limited PWM support

On Sat, Mar 18, 2017 at 04:43:01PM +0100, Ralph Sennhauser wrote: > From: Andrew Lunn > > Armada 370/XP devices can 'blink' gpio lines with a configurable on > and off period. This can be modelled as a PWM. > > However, there are only two sets of PWM configuration registers for

Re: [PATCH v2 1/4] gpio: mvebu: Add limited PWM support

On Sat, Mar 18, 2017 at 04:43:01PM +0100, Ralph Sennhauser wrote: > From: Andrew Lunn > > Armada 370/XP devices can 'blink' gpio lines with a configurable on > and off period. This can be modelled as a PWM. > > However, there are only two sets of PWM configuration registers for > all the gpio

[PATCH v2 1/4] gpio: mvebu: Add limited PWM support

From: Andrew Lunn Armada 370/XP devices can 'blink' gpio lines with a configurable on and off period. This can be modelled as a PWM. However, there are only two sets of PWM configuration registers for all the gpio lines. This driver simply allows a single gpio line per gpio chip

[PATCH v2 1/4] gpio: mvebu: Add limited PWM support

From: Andrew Lunn Armada 370/XP devices can 'blink' gpio lines with a configurable on and off period. This can be modelled as a PWM. However, there are only two sets of PWM configuration registers for all the gpio lines. This driver simply allows a single gpio line per gpio chip of 32 lines to