162306a36Sopenharmony_ci* Samsung S6SY761 touchscreen controller 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciRequired properties: 462306a36Sopenharmony_ci- compatible : must be "samsung,s6sy761" 562306a36Sopenharmony_ci- reg : I2C slave address, (e.g. 0x48) 662306a36Sopenharmony_ci- interrupts : interrupt specification 762306a36Sopenharmony_ci- avdd-supply : analogic power supply 862306a36Sopenharmony_ci- vdd-supply : power supply 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ciOptional properties: 1162306a36Sopenharmony_ci- touchscreen-size-x : see touchscreen.txt. This property is embedded in the 1262306a36Sopenharmony_ci device. If defined it forces a different x resolution. 1362306a36Sopenharmony_ci- touchscreen-size-y : see touchscreen.txt. This property is embedded in the 1462306a36Sopenharmony_ci device. If defined it forces a different y resolution. 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ciExample: 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_cii2c@00000000 { 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ci /* ... */ 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci touchscreen@48 { 2362306a36Sopenharmony_ci compatible = "samsung,s6sy761"; 2462306a36Sopenharmony_ci reg = <0x48>; 2562306a36Sopenharmony_ci interrupt-parent = <&gpa1>; 2662306a36Sopenharmony_ci interrupts = <1 IRQ_TYPE_NONE>; 2762306a36Sopenharmony_ci avdd-supply = <&ldo30_reg>; 2862306a36Sopenharmony_ci vdd-supply = <&ldo31_reg>; 2962306a36Sopenharmony_ci touchscreen-size-x = <4096>; 3062306a36Sopenharmony_ci touchscreen-size-y = <4096>; 3162306a36Sopenharmony_ci }; 3262306a36Sopenharmony_ci}; 33