IMX7ULP_PAD_PTF13__LPUART7_RTS_B 429 arch/arm/boot/dts/imx7ulp-pinfunc.h #define IMX7ULP_PAD_PTF13__LPUART7_RTS_B 0x01b4 0x0000 0x4 0x0 IMX7ULP_PAD_PTF13__LPUART7_RTS_B 429 scripts/dtc/include-prefixes/arm/imx7ulp-pinfunc.h #define IMX7ULP_PAD_PTF13__LPUART7_RTS_B 0x01b4 0x0000 0x4 0x0