Commit | Line | Data |
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fa395fb8 IG |
1 | * Dallas DS1390 SPI Serial Real-Time Clock |
2 | ||
3 | Required properties: | |
4 | - compatible: Should contain "dallas,ds1390". | |
5 | - reg: SPI address for chip | |
6 | ||
7 | Optional properties: | |
8 | - trickle-resistor-ohms : Selected resistor for trickle charger | |
9 | Values usable for ds1390 are 250, 2000, 4000 | |
10 | Should be given if trickle charger should be enabled | |
11 | - trickle-diode-disable : Do not use internal trickle charger diode | |
12 | Should be given if internal trickle charger diode should be disabled | |
13 | Example: | |
14 | ds1390: rtc@68 { | |
15 | compatible = "dallas,ds1390"; | |
16 | trickle-resistor-ohms = <250>; | |
17 | reg = <0>; | |
18 | }; |