| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | * ARM Cirrus Logic CLPS711X SYSFLG1 MCTRL GPIOs |
| 2 | |
| 3 | Required properties: |
| 4 | - compatible: Should contain "cirrus,ep7209-mctrl-gpio". |
| 5 | - gpio-controller: Marks the device node as a gpio controller. |
| 6 | - #gpio-cells: Should be two. The first cell is the pin number and |
| 7 | the second cell is used to specify the gpio polarity: |
| 8 | 0 = Active high, |
| 9 | 1 = Active low. |
| 10 | |
| 11 | Example: |
| 12 | sysgpio: sysgpio { |
| 13 | compatible = "cirrus,ep7312-mctrl-gpio", |
| 14 | "cirrus,ep7209-mctrl-gpio"; |
| 15 | gpio-controller; |
| 16 | #gpio-cells = <2>; |
| 17 | }; |