[PATCH v7]pwm: add BCM2835 PWM driver

[Bart Tanghe]

On 2014-10-14 15:54, Thierry Reding wrote:
> The above indicates that it would be 0x00, in which case it might be
> better to just do...
> 
> 	value &= ~(PWM_CONTROL_MASK << (PWM_CONTROL_STRIDE * pwm->hwpwm));
> 
> ... and get rid of DEFAULT_PWM_MODE.

Indeed, this has to be 0x00. PWM_CONTROL_MASK and DEFAULT_PWM_MODE are the same.
I've declared DEFAULT_PWM_MODE because they have another meaning but the values are the same. 
You can definetly use   

	value &= ~(PWM_CONTROL_MASK << (PWM_CONTROL_STRIDE * pwm->hwpwm));

Bart