xref: /openbmc/linux/Documentation/devicetree/bindings/thermal/da9062-thermal.txt (revision a976c2951d8f376112361830aa7762beff83a205)
1*28c1b08dSSteve Twiss* Dialog DA9062/61 TJUNC Thermal Module
2*28c1b08dSSteve Twiss
3*28c1b08dSSteve TwissThis module is part of the DA9061/DA9062. For more details about entire
4*28c1b08dSSteve TwissDA9062 and DA9061 chips see Documentation/devicetree/bindings/mfd/da9062.txt
5*28c1b08dSSteve Twiss
6*28c1b08dSSteve TwissJunction temperature thermal module uses an interrupt signal to identify
7*28c1b08dSSteve Twisshigh THERMAL_TRIP_HOT temperatures for the PMIC device.
8*28c1b08dSSteve Twiss
9*28c1b08dSSteve TwissRequired properties:
10*28c1b08dSSteve Twiss
11*28c1b08dSSteve Twiss- compatible: should be one of the following valid compatible string lines:
12*28c1b08dSSteve Twiss        "dlg,da9061-thermal", "dlg,da9062-thermal"
13*28c1b08dSSteve Twiss        "dlg,da9062-thermal"
14*28c1b08dSSteve Twiss
15*28c1b08dSSteve TwissOptional properties:
16*28c1b08dSSteve Twiss
17*28c1b08dSSteve Twiss- polling-delay-passive : Specify the polling period, measured in
18*28c1b08dSSteve Twiss    milliseconds, between thermal zone device update checks.
19*28c1b08dSSteve Twiss
20*28c1b08dSSteve TwissExample: DA9062
21*28c1b08dSSteve Twiss
22*28c1b08dSSteve Twiss	pmic0: da9062@58 {
23*28c1b08dSSteve Twiss		thermal {
24*28c1b08dSSteve Twiss			compatible = "dlg,da9062-thermal";
25*28c1b08dSSteve Twiss			polling-delay-passive = <3000>;
26*28c1b08dSSteve Twiss		};
27*28c1b08dSSteve Twiss	};
28*28c1b08dSSteve Twiss
29*28c1b08dSSteve TwissExample: DA9061 using a fall-back compatible for the DA9062 onkey driver
30*28c1b08dSSteve Twiss
31*28c1b08dSSteve Twiss	pmic0: da9061@58 {
32*28c1b08dSSteve Twiss		thermal {
33*28c1b08dSSteve Twiss			compatible = "dlg,da9061-thermal", "dlg,da9062-thermal";
34*28c1b08dSSteve Twiss			polling-delay-passive = <3000>;
35*28c1b08dSSteve Twiss		};
36*28c1b08dSSteve Twiss	};
37