MX6SL_PAD_I2C2_SCL__AUD4_RXFS 501 arch/arm/boot/dts/imx6sl-pinfunc.h #define MX6SL_PAD_I2C2_SCL__AUD4_RXFS 0x164 0x454 0x5f0 0x1 0x0 MX6SL_PAD_I2C2_SCL__AUD4_RXFS 501 scripts/dtc/include-prefixes/arm/imx6sl-pinfunc.h #define MX6SL_PAD_I2C2_SCL__AUD4_RXFS 0x164 0x454 0x5f0 0x1 0x0