IMX8QM_M41_GPIO0_01_DMA_UART3_TX 328 include/dt-bindings/pinctrl/pads-imx8qm.h #define IMX8QM_M41_GPIO0_01_DMA_UART3_TX IMX8QM_M41_GPIO0_01 2 IMX8QM_M41_GPIO0_01_DMA_UART3_TX 328 scripts/dtc/include-prefixes/dt-bindings/pinctrl/pads-imx8qm.h #define IMX8QM_M41_GPIO0_01_DMA_UART3_TX IMX8QM_M41_GPIO0_01 2