From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: [PATCH 1/9] dt-bindings: tegra186-pmc: Add interrupt controller properties Date: Fri, 21 Sep 2018 12:25:38 +0200 Message-ID: <20180921102546.12745-2-thierry.reding@gmail.com> References: <20180921102546.12745-1-thierry.reding@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20180921102546.12745-1-thierry.reding@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Linus Walleij , Thierry Reding Cc: Thomas Gleixner , devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-gpio@vger.kernel.org From: Thierry Reding The PMC can be a top-level interrupt controller that provides the top- level controls for wake events. Add optional properties to mark the PMC as interrupt controller. Signed-off-by: Thierry Reding --- .../devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.txt index c9fd6d1de57e..2d89cdc39eb0 100644 --- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.txt +++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.txt @@ -15,6 +15,9 @@ Required properties: Optional properties: - nvidia,invert-interrupt: If present, inverts the PMU interrupt signal. +- interrupt-controller: Identifies the node as an interrupt controller. +- #interrupt-cells: Specifies the number of cells needed to encode an + interrupt source. The value must be 2. Example: -- 2.19.0