linux-kernel - [PATCH 2/2 v2] ARM: i.MX25: add the optional security violation irq

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Message-Id: <1482361276-12475-1-git-send-email-martin@kaiser.cx>
Date:   Thu, 22 Dec 2016 00:01:16 +0100
From:   Martin Kaiser <martin@...ser.cx>
To:     Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <kernel@...gutronix.de>,
        Juergen Borleis <jbe@...gutronix.de>,
        Lucas Stach <l.stach@...gutronix.de>
Cc:     Fabio Estevam <fabio.estevam@....com>, rtc-linux@...glegroups.com,
        linux-kernel@...r.kernel.org, Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Martin Kaiser <martin@...ser.cx>
Subject: [PATCH 2/2 v2] ARM: i.MX25: add the optional security violation irq

Add the security violation irq as an optional entry to rtc-imxdi's
device tree bindings and to i.MX25's dtsi file.

Signed-off-by: Martin Kaiser <martin@...ser.cx>
---
v2:
  - clarify that the security violation interrupt is optional
  - use the same syntax as everwhere else for lists of interrupt numbers

 Documentation/devicetree/bindings/rtc/imxdi-rtc.txt |    5 ++++-
 arch/arm/boot/dts/imx25.dtsi                        |    2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/rtc/imxdi-rtc.txt b/Documentation/devicetree/bindings/rtc/imxdi-rtc.txt
index c9d80d7..323cf26 100644
--- a/Documentation/devicetree/bindings/rtc/imxdi-rtc.txt
+++ b/Documentation/devicetree/bindings/rtc/imxdi-rtc.txt
@@ -8,10 +8,13 @@ Required properties:
   region.
 - interrupts: rtc alarm interrupt
 
+Optional properties:
+- interrupts: dryice security violation interrupt
+
 Example:
 
 rtc@...56000 {
 	compatible = "fsl,imx53-rtc", "fsl,imx25-rtc";
 	reg = <0x80056000 2000>;
-	interrupts = <29>;
+	interrupts = <29 56>;
 };
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index 831d09a..331d1e1 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -560,7 +560,7 @@
 				reg = <0x53ffc000 0x4000>;
 				clocks = <&clks 81>;
 				clock-names = "ipg";
-				interrupts = <25>;
+				interrupts = <25 56>;
 			};
 		};
 
-- 
1.7.10.4