Re: [PATCH] [media] adv7604: Add support for hardware reset

2016-05-24 Thread Laurent Pinchart
Hi Dragos, On Tuesday 24 May 2016 12:13:22 Dragos Bogdan wrote: > The part can be reset by a low pulse on the RESET pin (i.e. a hardware > reset) with a minimum width of 5 ms. It is recommended to wait 5 ms after > the low pulse before an I2C write is performed to the part. For safety > reasons,

[PATCH] [media] adv7604: Add support for hardware reset

2016-05-24 Thread Dragos Bogdan
The part can be reset by a low pulse on the RESET pin (i.e. a hardware reset) with a minimum width of 5 ms. It is recommended to wait 5 ms after the low pulse before an I2C write is performed to the part. For safety reasons, the delays will be 10 ms. The RESET pin can be tied high, so the GPIO

Re: [PATCH] [media] adv7604: Add support for hardware reset

2016-05-24 Thread Lars-Peter Clausen
On 05/24/2016 11:13 AM, Dragos Bogdan wrote: > The part can be reset by a low pulse on the RESET pin (i.e. a hardware reset) > with a minimum width of 5 ms. It is recommended to wait 5 ms after the low > pulse before an I2C write is performed to the part. > For safety reasons, the delays will be