linux-kernel - [PATCH v4 2/4] ARM: dts: imx53: add srtc node

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Date:   Mon, 18 Dec 2017 12:51:31 +0100
From:   <linux-kernel-dev@...khoff.com>
To:     unlisted-recipients:; (no To-header on input)
CC:     Patrick Bruenn <p.bruenn@...khoff.com>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <kernel@...gutronix.de>,
        Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        "open list:REAL TIME CLOCK (RTC) SUBSYSTEM" 
        <linux-rtc@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>,
        Fabio Estevam <fabio.estevam@....com>,
        Juergen Borleis <jbe@...gutronix.de>,
        Noel Vellemans <Noel.Vellemans@...ionbms.com>,
        Russell King <linux@...linux.org.uk>,
        "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" 
        <linux-arm-kernel@...ts.infradead.org>,
        Philippe Ombredanne <pombredanne@...b.com>,
        Lothar Waßmann <LW@...O-electronics.de>
Subject: [PATCH v4 2/4] ARM: dts: imx53: add srtc node

From: Patrick Bruenn <p.bruenn@...khoff.com>

rtc-mxc_v2 driver will add support for the i.MX53 SRTC

Note: we keep the 'srtc' label to avoid duplicate with imx53-m53.dtsi

Signed-off-by: Patrick Bruenn <p.bruenn@...khoff.com>

---

v4:
- replace "srtc" node name with generic "rtc"

Cc: Shawn Guo <shawnguo@...nel.org>
Cc: Sascha Hauer <kernel@...gutronix.de> (maintainer:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE)

Cc: Alessandro Zummo <a.zummo@...ertech.it>
Cc: Alexandre Belloni <alexandre.belloni@...e-electrons.com>
Cc: Rob Herring <robh+dt@...nel.org>
Cc: Mark Rutland <mark.rutland@....com> (maintainer:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS)
Cc: linux-rtc@...r.kernel.org (open list:REAL TIME CLOCK (RTC) SUBSYSTEM)
Cc: devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS)
Cc: linux-kernel@...r.kernel.org (open list)
Cc: Fabio Estevam <fabio.estevam@....com>
Cc: Juergen Borleis <jbe@...gutronix.de>
Cc: Noel Vellemans <Noel.Vellemans@...ionbms.com>
Cc: Russell King <linux@...linux.org.uk> (maintainer:ARM PORT)
Cc: linux-arm-kernel@...ts.infradead.org (moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE)

Cc: Philippe Ombredanne <pombredanne@...b.com>
Cc: Lothar Waßmann <LW@...O-electronics.de>
---
 arch/arm/boot/dts/imx53.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 84f17f7abb71..beca1c830623 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -433,6 +433,13 @@
 				clock-names = "ipg", "per";
 			};
 
+			srtc: rtc@...a4000 {
+				compatible = "fsl,imx53-rtc";
+				reg = <0x53fa4000 0x4000>;
+				interrupts = <24>;
+				clocks = <&clks IMX5_CLK_SRTC_GATE>;
+			};
+
 			iomuxc: iomuxc@...a8000 {
 				compatible = "fsl,imx53-iomuxc";
 				reg = <0x53fa8000 0x4000>;
-- 
2.11.0