IMX8MN_DRAM_PLL_REF_SEL   20 include/dt-bindings/clock/imx8mn-clock.h #define IMX8MN_DRAM_PLL_REF_SEL			11
IMX8MN_DRAM_PLL_REF_SEL   20 scripts/dtc/include-prefixes/dt-bindings/clock/imx8mn-clock.h #define IMX8MN_DRAM_PLL_REF_SEL			11