STMPE gpio ---------- Required properties: - compatible: "st,stmpe-gpio" Optional properties: - st,norequest-mask: bitmask specifying which GPIOs should _not_ be requestable due to different usage (e.g. touch, keypad) Node name must be stmpe_gpio and should be child node of stmpe node to which it belongs. Example: stmpe_gpio { compatible = "st,stmpe-gpio"; st,norequest-mask = <0x20>; //gpio 5 can't be used };