DYNAMIC_PM_EN
DYNAMIC_PM_EN, 1);
DYNAMIC_PM_EN, 0);
tmp |= DYNAMIC_PM_EN;
tmp &= ~DYNAMIC_PM_EN;
sclk_pwrmgt_cntl |= DYNAMIC_PM_EN;
if (RREG32(SCLK_PWRMGT_CNTL) & DYNAMIC_PM_EN)