Am using imx.6 ARM processor, in that I need to set the PCIe clock frequency to 100MHZ.I don't know how to start and which register to modify to achieve this.
1. I want to know whether any register available in PCIe to set clock.
2. I need help to start this task.
3.If anyone has code for this please attach it.
As am new to this I am not getting what to do. Very thanks in advance , please someone can help me.