Re: [PATCH] pwm-backlight: allow for non-increasing brightness levels

2013-09-19 Thread Mike Dunn
On 09/19/2013 04:56 AM, Thierry Reding wrote: > On Thu, Sep 12, 2013 at 11:35:52AM -0700, Mike Dunn wrote: >> Currently the driver assumes that the values specified in the >> brightness-levels >> device tree property increase as they are parsed from left to right. But >> boards >> that invert th

Re: [PATCH] pwm-backlight: allow for non-increasing brightness levels

2013-09-19 Thread Thierry Reding
On Thu, Sep 12, 2013 at 11:35:52AM -0700, Mike Dunn wrote: > Currently the driver assumes that the values specified in the > brightness-levels > device tree property increase as they are parsed from left to right. But > boards > that invert the signal between the PWM output and the backlight wil

Re: [PATCH] pwm-backlight: allow for non-increasing brightness levels

2013-09-17 Thread Mike Dunn
On 09/17/2013 02:36 AM, Sascha Hauer wrote: > Hi Mike, > > On Thu, Sep 12, 2013 at 11:35:52AM -0700, Mike Dunn wrote: >> Currently the driver assumes that the values specified in the >> brightness-levels >> device tree property increase as they are parsed from left to right. But >> boards >> th

Re: [PATCH] pwm-backlight: allow for non-increasing brightness levels

2013-09-17 Thread Sascha Hauer
Hi Mike, On Thu, Sep 12, 2013 at 11:35:52AM -0700, Mike Dunn wrote: > Currently the driver assumes that the values specified in the > brightness-levels > device tree property increase as they are parsed from left to right. But > boards > that invert the signal between the PWM output and the bac

[PATCH] pwm-backlight: allow for non-increasing brightness levels

2013-09-12 Thread Mike Dunn
Currently the driver assumes that the values specified in the brightness-levels device tree property increase as they are parsed from left to right. But boards that invert the signal between the PWM output and the backlight will need to specify decreasing brightness-levels. This patch removes the