MX6SX_PAD_KEY_ROW3__UART5_RX 444 arch/arm/boot/dts/imx6sx-pinfunc.h #define MX6SX_PAD_KEY_ROW3__UART5_RX 0x00C4 0x040C 0x0850 0x2 0x3 MX6SX_PAD_KEY_ROW3__UART5_RX 444 scripts/dtc/include-prefixes/arm/imx6sx-pinfunc.h #define MX6SX_PAD_KEY_ROW3__UART5_RX 0x00C4 0x040C 0x0850 0x2 0x3