Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755997AbaJWPyz (ORCPT ); Thu, 23 Oct 2014 11:54:55 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:50104 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1755863AbaJWPyg (ORCPT ); Thu, 23 Oct 2014 11:54:36 -0400 X-Listener-Flag: 11101 From: Yingjoe Chen To: Rob Herring , Jiang Liu , Marc Zyngier , Matthias Brugger , CC: Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , Thomas Gleixner , Jason Cooper , Benjamin Herrenschmidt , Yingjoe Chen , Grant Likely , Hans de Goede , Boris BREZILLON , , , , Olof Johansson , Arnd Bergmann , , , , , , Subject: [PATCH v4 7/7] dt-bindings: add bindings for mediatek sysirq Date: Thu, 23 Oct 2014 23:53:15 +0800 Message-ID: <1414079595-26129-8-git-send-email-yingjoe.chen@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1414079595-26129-1-git-send-email-yingjoe.chen@mediatek.com> References: <1414079595-26129-1-git-send-email-yingjoe.chen@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add binding documentation for Mediatek SoC SYSIRQ. Signed-off-by: Yingjoe Chen --- .../bindings/arm/mediatek/mediatek,sysirq.txt | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt new file mode 100644 index 0000000..8669536 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt @@ -0,0 +1,26 @@ +Mediatek 65xx/81xx sysirq + +Mediatek SOCs sysirq support controllable irq inverter for each GIC SPI +interrupt. + +Required properties: +- compatible: should be one of: + "mediatek,mt8135-sysirq" + "mediatek,mt8127-sysirq" + "mediatek,mt6589-sysirq" + "mediatek,mt6582-sysirq" + "mediatek,mt6577-sysirq" +- interrupt-controller : Identifies the node as an interrupt controller +- #interrupt-cells : Must use the same cells/format as parent controller. +- interrupt-parent: phandle of irq domain parent for sysirq. +- reg: Physical base address of the intpol registers and length of memory + mapped region. + +Example: + sysirq: interrupt-controller@10200100 { + compatible = "mediatek,mt6589-sysirq", "mediatek,mt6577-sysirq"; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + reg = <0 0x10200100 0 0x1c>; + }; -- 1.8.1.1.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/