Merge tag 'lock' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap...
[profile/ivi/kernel-adaptation-intel-automotive.git] / Documentation / devicetree / bindings / mfd / stmpe.txt
1 * STMPE Multi-Functional Device
2
3 Required properties:
4  - compatible                   : "st,stmpe[811|1601|2401|2403]"
5  - reg                          : I2C address of the device
6
7 Optional properties:
8  - interrupts                   : The interrupt outputs from the controller
9  - interrupt-controller         : Marks the device node as an interrupt controller
10  - interrupt-parent             : Specifies which IRQ controller we're connected to
11  - i2c-client-wake              : Marks the input device as wakable
12  - st,autosleep-timeout         : Valid entries (ms); 4, 16, 32, 64, 128, 256, 512 and 1024
13
14 Example:
15
16         stmpe1601: stmpe1601@40 {
17                 compatible = "st,stmpe1601";
18                 reg = <0x40>;
19                 interrupts = <26 0x4>;
20                 interrupt-parent = <&gpio6>;
21                 interrupt-controller;
22
23                 i2c-client-wake;
24                 st,autosleep-timeout = <1024>;
25         };