IMX_LSIO_GPT4_CLK 32 include/dt-bindings/clock/imx8-clock.h #define IMX_LSIO_GPT4_CLK 22 IMX_LSIO_GPT4_CLK 32 scripts/dtc/include-prefixes/dt-bindings/clock/imx8-clock.h #define IMX_LSIO_GPT4_CLK 22