Re: [PATCH V4 4/4] pwm: tegra: Add support to configure pin state in suspends/resume

2017-04-07 Thread Jon Hunter
On 06/04/17 17:40, Laxman Dewangan wrote: > Oops, it was actually v2. > > On Thursday 06 April 2017 08:47 PM, Jon Hunter wrote: >> On 06/04/17 15:21, Laxman Dewangan wrote: >>> In some of NVIDIA Tegra's platform, PWM controller is used to >>> control the PWM controlled regulators. PWM signal is c

Re: [PATCH V4 4/4] pwm: tegra: Add support to configure pin state in suspends/resume

2017-04-06 Thread Laxman Dewangan
Oops, it was actually v2. On Thursday 06 April 2017 08:47 PM, Jon Hunter wrote: On 06/04/17 15:21, Laxman Dewangan wrote: In some of NVIDIA Tegra's platform, PWM controller is used to control the PWM controlled regulators. PWM signal is connected to the VID pin of the regulator where duty cycle

Re: [PATCH V4 4/4] pwm: tegra: Add support to configure pin state in suspends/resume

2017-04-06 Thread Jon Hunter
On 06/04/17 15:21, Laxman Dewangan wrote: > In some of NVIDIA Tegra's platform, PWM controller is used to > control the PWM controlled regulators. PWM signal is connected to > the VID pin of the regulator where duty cycle of PWM signal decide > the voltage level of the regulator output. > > The t

[PATCH V4 4/4] pwm: tegra: Add support to configure pin state in suspends/resume

2017-04-06 Thread Laxman Dewangan
In some of NVIDIA Tegra's platform, PWM controller is used to control the PWM controlled regulators. PWM signal is connected to the VID pin of the regulator where duty cycle of PWM signal decide the voltage level of the regulator output. The tristate (high impedance of PWM pin form Tegra) also def