I want to understand how the clock is setup in imx6ul in uboot and linux-imx.
Following are my questions?
1. When I ran the command below -
I get the value - 5280000 is it the ARM_PPL value or system PLL value?
2. I want to set following values in CCM
SIM_PRE_CLK_SEL = 101 => PLL3 PFD2 = 508.2MHzSIM_PODF = 001 => divide by 2.SIM_CLK_SEL = 000 => derive clock from pre-muxed SIM clock
How can I set it and which is the ideal place to set this value after linux has booted?