IMX8MN_VIDEO_PLL1_REF_SEL 19 include/dt-bindings/clock/imx8mn-clock.h #define IMX8MN_VIDEO_PLL1_REF_SEL 10 IMX8MN_VIDEO_PLL1_REF_SEL 19 scripts/dtc/include-prefixes/dt-bindings/clock/imx8mn-clock.h #define IMX8MN_VIDEO_PLL1_REF_SEL 10