1*c66ec88fSEmmanuel VadotFreescale Vybrid VF610 IOMUX Controller 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotPlease refer to fsl,imx-pinctrl.txt in this directory for common binding part 4*c66ec88fSEmmanuel Vadotand usage. 5*c66ec88fSEmmanuel Vadot 6*c66ec88fSEmmanuel VadotRequired properties: 7*c66ec88fSEmmanuel Vadot- compatible: "fsl,vf610-iomuxc" 8*c66ec88fSEmmanuel Vadot- fsl,pins: two integers array, represents a group of pins mux and config 9*c66ec88fSEmmanuel Vadot setting. The format is fsl,pins = <PIN_FUNC_ID CONFIG>, PIN_FUNC_ID is 10*c66ec88fSEmmanuel Vadot a pin working on a specific function, CONFIG is the pad setting value 11*c66ec88fSEmmanuel Vadot such as pull-up, speed, ode for this pin. Please refer to Vybrid VF610 12*c66ec88fSEmmanuel Vadot datasheet for the valid pad config settings. 13*c66ec88fSEmmanuel Vadot 14*c66ec88fSEmmanuel VadotCONFIG bits definition: 15*c66ec88fSEmmanuel VadotPAD_CTL_SPEED_LOW (1 << 12) 16*c66ec88fSEmmanuel VadotPAD_CTL_SPEED_MED (2 << 12) 17*c66ec88fSEmmanuel VadotPAD_CTL_SPEED_HIGH (3 << 12) 18*c66ec88fSEmmanuel VadotPAD_CTL_SRE_FAST (1 << 11) 19*c66ec88fSEmmanuel VadotPAD_CTL_SRE_SLOW (0 << 11) 20*c66ec88fSEmmanuel VadotPAD_CTL_ODE (1 << 10) 21*c66ec88fSEmmanuel VadotPAD_CTL_HYS (1 << 9) 22*c66ec88fSEmmanuel VadotPAD_CTL_DSE_DISABLE (0 << 6) 23*c66ec88fSEmmanuel VadotPAD_CTL_DSE_150ohm (1 << 6) 24*c66ec88fSEmmanuel VadotPAD_CTL_DSE_75ohm (2 << 6) 25*c66ec88fSEmmanuel VadotPAD_CTL_DSE_50ohm (3 << 6) 26*c66ec88fSEmmanuel VadotPAD_CTL_DSE_37ohm (4 << 6) 27*c66ec88fSEmmanuel VadotPAD_CTL_DSE_30ohm (5 << 6) 28*c66ec88fSEmmanuel VadotPAD_CTL_DSE_25ohm (6 << 6) 29*c66ec88fSEmmanuel VadotPAD_CTL_DSE_20ohm (7 << 6) 30*c66ec88fSEmmanuel VadotPAD_CTL_PUS_100K_DOWN (0 << 4) 31*c66ec88fSEmmanuel VadotPAD_CTL_PUS_47K_UP (1 << 4) 32*c66ec88fSEmmanuel VadotPAD_CTL_PUS_100K_UP (2 << 4) 33*c66ec88fSEmmanuel VadotPAD_CTL_PUS_22K_UP (3 << 4) 34*c66ec88fSEmmanuel VadotPAD_CTL_PKE (1 << 3) 35*c66ec88fSEmmanuel VadotPAD_CTL_PUE (1 << 2) 36*c66ec88fSEmmanuel VadotPAD_CTL_OBE_ENABLE (1 << 1) 37*c66ec88fSEmmanuel VadotPAD_CTL_IBE_ENABLE (1 << 0) 38*c66ec88fSEmmanuel VadotPAD_CTL_OBE_IBE_ENABLE (3 << 0) 39*c66ec88fSEmmanuel Vadot 40*c66ec88fSEmmanuel VadotPlease refer to vf610-pinfunc.h in device tree source folder 41*c66ec88fSEmmanuel Vadotfor all available PIN_FUNC_ID for Vybrid VF610. 42