33.11 ISC Clock Controller
In order to have more flexibility on the pixel clock, the ISC can use MCK, or MCKx2 if ISCCK is set in the PMC System Clock Enable Register (PMC_SCER).
In order to have more flexibility on the pixel clock, the ISC can use MCK, or MCKx2 if ISCCK is set in the PMC System Clock Enable Register (PMC_SCER).