dt-bindings: watchdog: da9062: add suspend disable option
[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / watchdog / da9062-wdt.txt
1 * Dialog Semiconductor DA9062/61 Watchdog Timer
2
3 Required properties:
4
5 - compatible: should be one of the following valid compatible string lines:
6         "dlg,da9061-watchdog", "dlg,da9062-watchdog"
7         "dlg,da9062-watchdog"
8
9 Optional properties:
10 - dlg,use-sw-pm: Add this property to disable the watchdog during suspend.
11         Only use this option if you can't use the watchdog automatic suspend
12         function during a suspend (see register CONTROL_B).
13
14 Example: DA9062
15
16         pmic0: da9062@58 {
17                 watchdog {
18                         compatible = "dlg,da9062-watchdog";
19                 };
20         };
21
22 Example: DA9061 using a fall-back compatible for the DA9062 watchdog driver
23
24         pmic0: da9061@58 {
25                 watchdog {
26                         compatible = "dlg,da9061-watchdog", "dlg,da9062-watchdog";
27                 };
28         };