xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/input/da9062-onkey.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun* Dialog DA9061/62/63 OnKey Module
2*4882a593Smuzhiyun
3*4882a593SmuzhiyunThis module is part of the DA9061/DA9062/DA9063. For more details about entire
4*4882a593SmuzhiyunDA9062 and DA9061 chips see Documentation/devicetree/bindings/mfd/da9062.txt
5*4882a593SmuzhiyunFor DA9063 see Documentation/devicetree/bindings/mfd/da9063.txt
6*4882a593Smuzhiyun
7*4882a593SmuzhiyunThis module provides the KEY_POWER event.
8*4882a593Smuzhiyun
9*4882a593SmuzhiyunRequired properties:
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun- compatible: should be one of the following valid compatible string lines:
12*4882a593Smuzhiyun	"dlg,da9061-onkey", "dlg,da9062-onkey"
13*4882a593Smuzhiyun	"dlg,da9062-onkey"
14*4882a593Smuzhiyun	"dlg,da9063-onkey"
15*4882a593Smuzhiyun
16*4882a593SmuzhiyunOptional properties:
17*4882a593Smuzhiyun
18*4882a593Smuzhiyun- dlg,disable-key-power : Disable power-down using a long key-press. If this
19*4882a593Smuzhiyun    entry exists the OnKey driver will remove support for the KEY_POWER key
20*4882a593Smuzhiyun    press when triggered using a long press of the OnKey.
21*4882a593Smuzhiyun
22*4882a593SmuzhiyunExample: DA9063
23*4882a593Smuzhiyun
24*4882a593Smuzhiyun	pmic0: da9063@58 {
25*4882a593Smuzhiyun		onkey {
26*4882a593Smuzhiyun			compatible = "dlg,da9063-onkey";
27*4882a593Smuzhiyun			dlg,disable-key-power;
28*4882a593Smuzhiyun		};
29*4882a593Smuzhiyun	};
30*4882a593Smuzhiyun
31*4882a593SmuzhiyunExample: DA9062
32*4882a593Smuzhiyun
33*4882a593Smuzhiyun	pmic0: da9062@58 {
34*4882a593Smuzhiyun		onkey {
35*4882a593Smuzhiyun			compatible = "dlg,da9062-onkey";
36*4882a593Smuzhiyun			dlg,disable-key-power;
37*4882a593Smuzhiyun		};
38*4882a593Smuzhiyun	};
39*4882a593Smuzhiyun
40*4882a593SmuzhiyunExample: DA9061 using a fall-back compatible for the DA9062 onkey driver
41*4882a593Smuzhiyun
42*4882a593Smuzhiyun	pmic0: da9061@58 {
43*4882a593Smuzhiyun		onkey {
44*4882a593Smuzhiyun			compatible = "dlg,da9061-onkey", "dlg,da9062-onkey";
45*4882a593Smuzhiyun			dlg,disable-key-power;
46*4882a593Smuzhiyun		};
47*4882a593Smuzhiyun	};
48