From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Jonathan=20Neusch=C3=A4fer?= Subject: [PATCH] dt-bindings: mfd: rn5t618: Document optional property system-power-controller Date: Tue, 29 Jan 2019 14:59:17 +0100 Message-ID: <20190129135917.29521-1-j.neuschaefer@gmx.net> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: devicetree@vger.kernel.org Cc: =?UTF-8?q?Jonathan=20Neusch=C3=A4fer?= , Lee Jones , Rob Herring , Mark Rutland , linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org 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 --- Documentation/devicetree/bindings/mfd/rn5t618.txt | 5 +++++ 1 file changed, 5 insertions(+) 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 { -- 2.20.1