| 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 | |
| }; |