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1* Freescale IMX25 IOMUX Controller2 3Please refer to fsl,imx-pinctrl.txt in this directory for common binding part4and usage.5 6CONFIG bits definition:7PAD_CTL_HYS (1 << 8)8PAD_CTL_PKE (1 << 7)9PAD_CTL_PUE (1 << 6)10PAD_CTL_PUS_100K_DOWN (0 << 4)11PAD_CTL_PUS_47K_UP (1 << 4)12PAD_CTL_PUS_100K_UP (2 << 4)13PAD_CTL_PUS_22K_UP (3 << 4)14PAD_CTL_ODE_CMOS (0 << 3)15PAD_CTL_ODE_OPENDRAIN (1 << 3)16PAD_CTL_DSE_NOMINAL (0 << 1)17PAD_CTL_DSE_HIGH (1 << 1)18PAD_CTL_DSE_MAX (2 << 1)19PAD_CTL_SRE_FAST (1 << 0)20PAD_CTL_SRE_SLOW (0 << 0)21 22Refer to imx25-pinfunc.h in device tree source folder for all available23imx25 PIN_FUNC_ID.24