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Fri, 18 Jan 2019 07:53:49 +0000 From: Aisheng Dong To: "linux-kernel@vger.kernel.org" CC: "linux-arm-kernel@lists.infradead.org" , "shawnguo@kernel.org" , dl-linux-imx , "l.stach@pengutronix.de" , "robh+dt@kernel.org" , "devicetree@vger.kernel.org" , "tglx@linutronix.de" , Aisheng Dong , Marc Zyngier Subject: [PATCH 2/4] dt-bindings: irq: imx-irqsteer: add multi output interrupts support Thread-Topic: [PATCH 2/4] dt-bindings: irq: imx-irqsteer: add multi output interrupts support Thread-Index: AQHUrwLykX6+N3XFgUO8ens4SoCdhg== Date: Fri, 18 Jan 2019 07:53:49 +0000 Message-ID: <1547797668-30342-3-git-send-email-aisheng.dong@nxp.com> References: <1547797668-30342-1-git-send-email-aisheng.dong@nxp.com> In-Reply-To: <1547797668-30342-1-git-send-email-aisheng.dong@nxp.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.7.4 x-clientproxiedby: HK2PR02CA0197.apcprd02.prod.outlook.com (2603:1096:201:21::33) To AM0PR04MB4211.eurprd04.prod.outlook.com (2603:10a6:208:66::21) authentication-results: spf=none (sender IP is ) smtp.mailfrom=aisheng.dong@nxp.com; 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Cc: Marc Zyngier Cc: Rob Herring Cc: Lucas Stach Cc: Shawn Guo Cc: devicetree@vger.kernel.org Signed-off-by: Dong Aisheng --- .../devicetree/bindings/interrupt-controller/fsl,irqsteer.txt | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/interrupt-controller/fsl,irqsteer.txt b/Documentation/devicetree/bindings/interrupt-controller/fsl,irqsteer.txt index eaabcda..beeed4a 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/fsl,irqsteer.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/fsl,irqsteer.txt @@ -6,8 +6,9 @@ Required properties: - "fsl,imx8m-irqsteer" - "fsl,imx-irqsteer" - reg: Physical base address and size of registers. -- interrupts: Should contain the parent interrupt line used to multiplex the - input interrupts. +- interrupts: Should contain the up to 8 parent interrupt lines used to + multiplex the input interrupts. They should be sepcified seqencially + from output 0 to 7. NOTE at least one output interrupt has to be specified. - clocks: Should contain one clock for entry in clock-names see Documentation/devicetree/bindings/clock/clock-bindings.txt - clock-names: