IMX8QM_QSPI1A_SCLK_LSIO_GPIO4_IO21 728 include/dt-bindings/pinctrl/pads-imx8qm.h #define IMX8QM_QSPI1A_SCLK_LSIO_GPIO4_IO21 IMX8QM_QSPI1A_SCLK 3 IMX8QM_QSPI1A_SCLK_LSIO_GPIO4_IO21 728 scripts/dtc/include-prefixes/dt-bindings/pinctrl/pads-imx8qm.h #define IMX8QM_QSPI1A_SCLK_LSIO_GPIO4_IO21 IMX8QM_QSPI1A_SCLK 3