> > +&i2c3 { > > + touchscreen@48 { > > + compatible = "melfas,mms136"; > > + reg = <0x48>; > > + interrupt-parent = <&gpio2>; > > + interrupts = <14 IRQ_TYPE_EDGE_FALLING>; > > + touchscreen-size-x = <1023>; > > Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml: > horizontal resolution of touchscreen (maximum x coordinate reported + 1) > > So this touchscreen reports max 1022? > > > + touchscreen-size-y = <599>; > > same question. My apologies, it should be 1023+1 (1024) and 599+1(600) respectively. Will fix it in the next revision. https://github.com/Unlegacy-Android/android_kernel_ti_omap4/blob/3.4/common/arch/arm/mach-omap2/board-espresso-input.c#L145 Best Regards, Mithil