RKL_DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT
RKL_DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(phy));
(3 << RKL_DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(phy))
((pll) << RKL_DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(phy))