DISPLAY_PLL_N_DIVISOR_SHIFT
write32(pllDivisorA, (((1 << divisors.n) << DISPLAY_PLL_N_DIVISOR_SHIFT)
write32(pllDivisorB, (((1 << divisors.n) << DISPLAY_PLL_N_DIVISOR_SHIFT)
write32(pllDivisorA, (((divisors.n - 2) << DISPLAY_PLL_N_DIVISOR_SHIFT)
write32(pllDivisorB, (((divisors.n - 2) << DISPLAY_PLL_N_DIVISOR_SHIFT)