Re: [PATCH v5] pwm-backlight: Avoid backlight flicker when probed from DT

2015-12-07 Thread Lee Jones
On Mon, 07 Dec 2015, Daniel Kurtz wrote: > Hi Lee, > > On Wed, Nov 25, 2015 at 12:26 AM, Lee Jones wrote: > > On Wed, 18 Nov 2015, Philipp Zabel wrote: > > > >> If the driver is probed from the device tree, and there is a phandle > >> property set on it, and the enable GPIO is already configured

Re: [PATCH v5] pwm-backlight: Avoid backlight flicker when probed from DT

2015-12-06 Thread Daniel Kurtz
Hi Lee, On Wed, Nov 25, 2015 at 12:26 AM, Lee Jones wrote: > On Wed, 18 Nov 2015, Philipp Zabel wrote: > >> If the driver is probed from the device tree, and there is a phandle >> property set on it, and the enable GPIO is already configured as output, >> and the backlight is currently disabled,

Re: [PATCH v5] pwm-backlight: Avoid backlight flicker when probed from DT

2015-11-24 Thread Lee Jones
On Wed, 18 Nov 2015, Philipp Zabel wrote: > If the driver is probed from the device tree, and there is a phandle > property set on it, and the enable GPIO is already configured as output, > and the backlight is currently disabled, keep it disabled. > If all these conditions are met, assume there w