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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /Documentation/devicetree/bindings/rtc/rtc-opal.txt | |
| parent | Initial commit. (diff) | |
| download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip | |
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/rtc/rtc-opal.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/rtc/rtc-opal.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/rtc/rtc-opal.txt b/Documentation/devicetree/bindings/rtc/rtc-opal.txt new file mode 100644 index 000000000..2340938cd --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/rtc-opal.txt @@ -0,0 +1,17 @@ +IBM OPAL real-time clock +------------------------ + +Required properties: +- compatible: Should be "ibm,opal-rtc" + +Optional properties: +- wakeup-source: Decides if the wakeup is supported or not + (Legacy property supported: "has-tpo") + +Example: + rtc { + compatible = "ibm,opal-rtc"; + wakeup-source; + phandle = <0x10000029>; + linux,phandle = <0x10000029>; + }; |