1*c66ec88fSEmmanuel Vadot* Samsung S6SY761 touchscreen controller 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotRequired properties: 4*c66ec88fSEmmanuel Vadot- compatible : must be "samsung,s6sy761" 5*c66ec88fSEmmanuel Vadot- reg : I2C slave address, (e.g. 0x48) 6*c66ec88fSEmmanuel Vadot- interrupts : interrupt specification 7*c66ec88fSEmmanuel Vadot- avdd-supply : analogic power supply 8*c66ec88fSEmmanuel Vadot- vdd-supply : power supply 9*c66ec88fSEmmanuel Vadot 10*c66ec88fSEmmanuel VadotOptional properties: 11*c66ec88fSEmmanuel Vadot- touchscreen-size-x : see touchscreen.txt. This property is embedded in the 12*c66ec88fSEmmanuel Vadot device. If defined it forces a different x resolution. 13*c66ec88fSEmmanuel Vadot- touchscreen-size-y : see touchscreen.txt. This property is embedded in the 14*c66ec88fSEmmanuel Vadot device. If defined it forces a different y resolution. 15*c66ec88fSEmmanuel Vadot 16*c66ec88fSEmmanuel VadotExample: 17*c66ec88fSEmmanuel Vadot 18*c66ec88fSEmmanuel Vadoti2c@00000000 { 19*c66ec88fSEmmanuel Vadot 20*c66ec88fSEmmanuel Vadot /* ... */ 21*c66ec88fSEmmanuel Vadot 22*c66ec88fSEmmanuel Vadot touchscreen@48 { 23*c66ec88fSEmmanuel Vadot compatible = "samsung,s6sy761"; 24*c66ec88fSEmmanuel Vadot reg = <0x48>; 25*c66ec88fSEmmanuel Vadot interrupt-parent = <&gpa1>; 26*c66ec88fSEmmanuel Vadot interrupts = <1 IRQ_TYPE_NONE>; 27*c66ec88fSEmmanuel Vadot avdd-supply = <&ldo30_reg>; 28*c66ec88fSEmmanuel Vadot vdd-supply = <&ldo31_reg>; 29*c66ec88fSEmmanuel Vadot touchscreen-size-x = <4096>; 30*c66ec88fSEmmanuel Vadot touchscreen-size-y = <4096>; 31*c66ec88fSEmmanuel Vadot }; 32*c66ec88fSEmmanuel Vadot}; 33