Re: [PATCH v2 08/10] dt-bindings: pwm: Add binding for RPi firmware PWM bus

2020-10-30 Thread Rob Herring
On Thu, 22 Oct 2020 17:58:55 +0200, Nicolas Saenz Julienne wrote: > The PWM bus controlling the fan in RPi's official PoE hat can only be > controlled by the board's co-processor. > > Signed-off-by: Nicolas Saenz Julienne > > --- > Changes since v1: > - Update bindings to use 2 #pwm-cells > >

[PATCH v2 08/10] dt-bindings: pwm: Add binding for RPi firmware PWM bus

2020-10-22 Thread Nicolas Saenz Julienne
The PWM bus controlling the fan in RPi's official PoE hat can only be controlled by the board's co-processor. Signed-off-by: Nicolas Saenz Julienne --- Changes since v1: - Update bindings to use 2 #pwm-cells .../arm/bcm/raspberrypi,bcm2835-firmware.yaml | 20 +++ .../pwm/raspb