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| author | Jonathan Neuschäfer <j.neuschaefer@gmx.net> | 2019-01-29 14:59:17 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2019-08-12 08:27:40 +0200 |
| commit | ed075453d527a2635f245e0a91b92252ad3d1c8a (patch) | |
| tree | 6953ae68351a10b41573a122bd5740a5bfe3a155 /Documentation/devicetree/bindings | |
| parent | mfd: aat2870: No need to check return value of debugfs_create functions (diff) | |
| download | linux-ed075453d527a2635f245e0a91b92252ad3d1c8a.tar.xz linux-ed075453d527a2635f245e0a91b92252ad3d1c8a.zip | |
dt-bindings: mfd: rn5t618: Document optional property system-power-controller
The RN5T618 family of PMICs can be used as system management
controllers, in which case they handle poweroff and restart. Document
this capability by referring to the corresponding generic DT binding.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/rn5t618.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/rn5t618.txt b/Documentation/devicetree/bindings/mfd/rn5t618.txt index 65c23263cc54..b74e5e94d1cb 100644 --- a/Documentation/devicetree/bindings/mfd/rn5t618.txt +++ b/Documentation/devicetree/bindings/mfd/rn5t618.txt @@ -14,6 +14,10 @@ Required properties: "ricoh,rc5t619" - reg: the I2C slave address of the device +Optional properties: + - system-power-controller: + See Documentation/devicetree/bindings/power/power-controller.txt + Sub-nodes: - regulators: the node is required if the regulator functionality is needed. The valid regulator names are: DCDC1, DCDC2, DCDC3, DCDC4 @@ -28,6 +32,7 @@ Example: pmic@32 { compatible = "ricoh,rn5t618"; reg = <0x32>; + system-power-controller; regulators { DCDC1 { |