linux-kernel - [PATCH 4/7] arm64: dts: Add timer node for Spreadtrum SC9860

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Message-Id: <46052ca3b42066deeb0f90d13592bb0cc53902c1.1517908478.git.baolin.wang@linaro.org>
Date:   Tue,  6 Feb 2018 17:28:23 +0800
From:   Baolin Wang <baolin.wang@...aro.org>
To:     robh+dt@...nel.org, mark.rutland@....com, catalin.marinas@....com,
        will.deacon@....com, arnd@...db.de
Cc:     chunyan.zhang@...eadtrum.com, orson.zhai@...eadtrum.com,
        mathieu.poirier@...aro.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        broonie@...nel.org, baolin.wang@...aro.org
Subject: [PATCH 4/7] arm64: dts: Add timer node for Spreadtrum SC9860

We will use one always-on timer to be the broadcast device, thus add
the timer device node for Spreadtrum SC9860 platform.

Signed-off-by: Baolin Wang <baolin.wang@...aro.org>
---
 arch/arm64/boot/dts/sprd/whale2.dtsi |    7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/sprd/whale2.dtsi b/arch/arm64/boot/dts/sprd/whale2.dtsi
index 23cedbd..3dc6389 100644
--- a/arch/arm64/boot/dts/sprd/whale2.dtsi
+++ b/arch/arm64/boot/dts/sprd/whale2.dtsi
@@ -122,6 +122,13 @@
 				#size-cells = <0>;
 			};
 
+			timer@...50000 {
+				compatible = "sprd,sc9860-timer";
+				reg = <0 0x40050000 0 0x20>;
+				interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&ext_32k>;
+			};
+
 			hwlock: hwspinlock@...00000 {
 				compatible = "sprd,hwspinlock-r3p0";
 				reg = <0 0x40500000 0 0x1000>;
-- 
1.7.9.5