IMX7ULP_PAD_PTE15__LPUART7_RX 324 arch/arm/boot/dts/imx7ulp-pinfunc.h #define IMX7ULP_PAD_PTE15__LPUART7_RX 0x013c 0x026c 0x4 0x2 IMX7ULP_PAD_PTE15__LPUART7_RX 324 scripts/dtc/include-prefixes/arm/imx7ulp-pinfunc.h #define IMX7ULP_PAD_PTE15__LPUART7_RX 0x013c 0x026c 0x4 0x2