MX8MN_IOMUXC_SD1_DATA4_UART2_DCE_RTS_B 192 arch/arm64/boot/dts/freescale/imx8mn-pinfunc.h #define MX8MN_IOMUXC_SD1_DATA4_UART2_DCE_RTS_B 0x0B8 0x320 0x4F8 0x4 0x4 MX8MN_IOMUXC_SD1_DATA4_UART2_DCE_RTS_B 192 scripts/dtc/include-prefixes/arm64/freescale/imx8mn-pinfunc.h #define MX8MN_IOMUXC_SD1_DATA4_UART2_DCE_RTS_B 0x0B8 0x320 0x4F8 0x4 0x4