| Binding for ASCII LCD displays on Imagination Technologies boards |
| |
| Required properties: |
| - compatible : should be one of: |
| "img,boston-lcd" |
| "mti,malta-lcd" |
| "mti,sead3-lcd" |
| |
| Required properties for "img,boston-lcd": |
| - reg : memory region locating the device registers |
| |
| Required properties for "mti,malta-lcd" or "mti,sead3-lcd": |
| - regmap: phandle of the system controller containing the LCD registers |
| - offset: offset in bytes to the LCD registers within the system controller |
| |
| The layout of the registers & properties of the display are determined |
| from the compatible string, making this binding somewhat trivial. |