linux-kernel - [v4 04/11] arm64: dts: ls1046ardb: Add interrupt line for RTC node

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Date:   Mon, 30 Nov 2020 18:15:08 +0800
From:   Biwen Li <biwen.li@....nxp.com>
To:     linux@...musvillemoes.dk, shawnguo@...nel.org, robh+dt@...nel.org,
        mark.rutland@....com, leoyang.li@....com, zhiqiang.hou@....com,
        tglx@...utronix.de, jason@...edaemon.net, maz@...nel.org
Cc:     devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        jiafei.pan@....com, xiaobo.xie@....com,
        linux-arm-kernel@...ts.infradead.org,
        Hou Zhiqiang <Zhiqiang.Hou@....com>
Subject: [v4 04/11] arm64: dts: ls1046ardb: Add interrupt line for RTC node

From: Hou Zhiqiang <Zhiqiang.Hou@....com>

Add interrupt line for RTC node, which is low level active.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@....com>
---
Change in v4:
	- none

Change in v3:
	- none

Change in v2:
	- none

 arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
index d53ccc56bb63..60acdf0b689e 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
@@ -3,6 +3,7 @@
  * Device Tree Include file for Freescale Layerscape-1046A family SoC.
  *
  * Copyright 2016 Freescale Semiconductor, Inc.
+ * Copyright 2019-2020 NXP
  *
  * Mingkai Hu <mingkai.hu@....com>
  */
@@ -74,6 +75,8 @@
 	rtc@51 {
 		compatible = "nxp,pcf2129";
 		reg = <0x51>;
+		/* IRQ_RTC_B -> IRQ05, active low */
+		interrupts-extended = <&extirq 5 IRQ_TYPE_LEVEL_LOW>;
 	};
 };
 
-- 
2.17.1