MX6SX_PAD_KEY_ROW4__I2C3_SDA 453 arch/arm/boot/dts/imx6sx-pinfunc.h #define MX6SX_PAD_KEY_ROW4__I2C3_SDA 0x00C8 0x0410 0x07BC 0x2 0x2 MX6SX_PAD_KEY_ROW4__I2C3_SDA 453 scripts/dtc/include-prefixes/arm/imx6sx-pinfunc.h #define MX6SX_PAD_KEY_ROW4__I2C3_SDA 0x00C8 0x0410 0x07BC 0x2 0x2