SIBA_CC_PMU1_PLL2
pll = siba_cc_pll_read(scc, SIBA_CC_PMU1_PLL2);
siba_cc_pll_write(scc, SIBA_CC_PMU1_PLL2, pll);
siba_cc_pll_write(scc, SIBA_CC_PMU1_PLL2, 0x05201828);
siba_cc_pll_write(scc, SIBA_CC_PMU1_PLL2, 0x05001828);
siba_cc_pll_write(scc, SIBA_CC_PMU1_PLL2, 0x0F600a08);
siba_cc_pll_write(scc, SIBA_CC_PMU1_PLL2, 0x03000a08);