IMX7D_PLL_SYS_PFD2_270M_CLK 30 include/dt-bindings/clock/imx7d-clock.h #define IMX7D_PLL_SYS_PFD2_270M_CLK 21 IMX7D_PLL_SYS_PFD2_270M_CLK 30 scripts/dtc/include-prefixes/dt-bindings/clock/imx7d-clock.h #define IMX7D_PLL_SYS_PFD2_270M_CLK 21