| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | *st-asc(Serial Port) |
| 2 | |
| 3 | Required properties: |
| 4 | - compatible : Should be "st,asc". |
| 5 | - reg, reg-names, interrupts, interrupt-names : Standard way to define device |
| 6 | resources with names. look in |
| 7 | Documentation/devicetree/bindings/resource-names.txt |
| 8 | |
| 9 | Optional properties: |
| 10 | - st,hw-flow-ctrl bool flag to enable hardware flow control. |
| 11 | - st,force-m1 bool flat to force asc to be in Mode-1 recommended |
| 12 | for high bit rates (above 19.2K) |
| 13 | Example: |
| 14 | serial@fe440000{ |
| 15 | compatible = "st,asc"; |
| 16 | reg = <0xfe440000 0x2c>; |
| 17 | interrupts = <0 209 0>; |
| 18 | }; |