MX7D_PAD_SD2_DATA0__UART4_DCE_RX 857 arch/arm/boot/dts/imx7d-pinfunc.h #define MX7D_PAD_SD2_DATA0__UART4_DCE_RX 0x01C0 0x0430 0x070C 0x2 0x2 MX7D_PAD_SD2_DATA0__UART4_DCE_RX 857 scripts/dtc/include-prefixes/arm/imx7d-pinfunc.h #define MX7D_PAD_SD2_DATA0__UART4_DCE_RX 0x01C0 0x0430 0x070C 0x2 0x2