| Haoyu Microelectronics HYM8563 Real Time Clock |
| |
| The HYM8563 provides basic rtc and alarm functionality |
| as well as a clock output of up to 32kHz. |
| |
| Required properties: |
| - compatible: should be: "haoyu,hym8563" |
| - reg: i2c address |
| - #clock-cells: the value should be 0 |
| |
| Optional properties: |
| - clock-output-names: From common clock binding |
| - interrupts: rtc alarm/event interrupt |
| |
| Example: |
| |
| hym8563: hym8563@51 { |
| compatible = "haoyu,hym8563"; |
| reg = <0x51>; |
| |
| interrupts = <13 IRQ_TYPE_EDGE_FALLING>; |
| |
| #clock-cells = <0>; |
| }; |
| |
| device { |
| ... |
| clocks = <&hym8563>; |
| ... |
| }; |
