SSB_PMU1_PLLCTL3
pllctl = ssb_chipco_pll_read(cc, SSB_PMU1_PLLCTL3);
ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, pllctl);
ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);
ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);