RCC_PLL4CR
PLL(PLL4, "pll4", ref4_parents, 0, RCC_PLL4CR, RCC_RCK4SELR),
_GATE(RCC_PLL4CR, 4, 0),
_GATE(RCC_PLL4CR, 5, 0),
_GATE(RCC_PLL4CR, 6, 0),