Hi Tomasz, On 04/08/2014 04:37 PM, Tomasz Stanislawski wrote: > The HDMIPHY (physical interface) is controlled by a single > bit in a power controller's regiter. It was implemented > as clock. It was a simple but effective hack. This power controller register has also bits to control HDMI clock divider ratio. I guess current drivers do not change it, but how do you want to implement access to it if some HDMI driver in the future will need to change ratio. I guess in case of clk it would be easier. Regards Andrzej -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html