1*4882a593SmuzhiyunFreescale Vybrid VF610 IOMUX Controller 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunPlease refer to fsl,imx-pinctrl.txt in this directory for common binding part 4*4882a593Smuzhiyunand usage. 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunRequired properties: 7*4882a593Smuzhiyun- compatible: "fsl,vf610-iomuxc" 8*4882a593Smuzhiyun- fsl,pins: two integers array, represents a group of pins mux and config 9*4882a593Smuzhiyun setting. The format is fsl,pins = <PIN_FUNC_ID CONFIG>, PIN_FUNC_ID is 10*4882a593Smuzhiyun a pin working on a specific function, CONFIG is the pad setting value 11*4882a593Smuzhiyun such as pull-up, speed, ode for this pin. Please refer to Vybrid VF610 12*4882a593Smuzhiyun datasheet for the valid pad config settings. 13*4882a593Smuzhiyun 14*4882a593SmuzhiyunCONFIG bits definition: 15*4882a593SmuzhiyunPAD_CTL_SPEED_LOW (1 << 12) 16*4882a593SmuzhiyunPAD_CTL_SPEED_MED (2 << 12) 17*4882a593SmuzhiyunPAD_CTL_SPEED_HIGH (3 << 12) 18*4882a593SmuzhiyunPAD_CTL_SRE_FAST (1 << 11) 19*4882a593SmuzhiyunPAD_CTL_SRE_SLOW (0 << 11) 20*4882a593SmuzhiyunPAD_CTL_ODE (1 << 10) 21*4882a593SmuzhiyunPAD_CTL_HYS (1 << 9) 22*4882a593SmuzhiyunPAD_CTL_DSE_DISABLE (0 << 6) 23*4882a593SmuzhiyunPAD_CTL_DSE_150ohm (1 << 6) 24*4882a593SmuzhiyunPAD_CTL_DSE_75ohm (2 << 6) 25*4882a593SmuzhiyunPAD_CTL_DSE_50ohm (3 << 6) 26*4882a593SmuzhiyunPAD_CTL_DSE_37ohm (4 << 6) 27*4882a593SmuzhiyunPAD_CTL_DSE_30ohm (5 << 6) 28*4882a593SmuzhiyunPAD_CTL_DSE_25ohm (6 << 6) 29*4882a593SmuzhiyunPAD_CTL_DSE_20ohm (7 << 6) 30*4882a593SmuzhiyunPAD_CTL_PUS_100K_DOWN (0 << 4) 31*4882a593SmuzhiyunPAD_CTL_PUS_47K_UP (1 << 4) 32*4882a593SmuzhiyunPAD_CTL_PUS_100K_UP (2 << 4) 33*4882a593SmuzhiyunPAD_CTL_PUS_22K_UP (3 << 4) 34*4882a593SmuzhiyunPAD_CTL_PKE (1 << 3) 35*4882a593SmuzhiyunPAD_CTL_PUE (1 << 2) 36*4882a593SmuzhiyunPAD_CTL_OBE_ENABLE (1 << 1) 37*4882a593SmuzhiyunPAD_CTL_IBE_ENABLE (1 << 0) 38*4882a593SmuzhiyunPAD_CTL_OBE_IBE_ENABLE (3 << 0) 39*4882a593Smuzhiyun 40*4882a593SmuzhiyunPlease refer to vf610-pinfunc.h in device tree source folder 41*4882a593Smuzhiyunfor all available PIN_FUNC_ID for Vybrid VF610. 42