linux-kernel - [PATCHv2 8/9] ARM: dts: AM33XX: Add hwspinlock node

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Date:	Tue, 17 Sep 2013 14:31:22 -0500
From:	Suman Anna <s-anna@...com>
To:	Benoit Cousson <bcousson@...libre.com>
CC:	Ohad Ben-Cohen <ohad@...ery.com>, Tony Lindgren <tony@...mide.com>,
	Kumar Gala <galak@...eaurora.org>,
	Paul Walmsley <paul@...an.com>, <linux-kernel@...r.kernel.org>,
	<linux-omap@...r.kernel.org>, <devicetree@...r.kernel.org>,
	Suman Anna <s-anna@...com>
Subject: [PATCHv2 8/9] ARM: dts: AM33XX: Add hwspinlock node

Add the hwspinlock device tree node for AM33xx family
of SoCs.

Signed-off-by: Suman Anna <s-anna@...com>
---
 arch/arm/boot/dts/am33xx.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index f9c5da9..4371257 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -228,6 +228,12 @@
 			status = "disabled";
 		};
 
+		hwspinlock: spinlock@...ca000 {
+			compatible = "ti,omap4-hwspinlock";
+			reg = <0x480ca000 0x1000>;
+			ti,hwmods = "spinlock";
+		};
+
 		wdt2: wdt@...35000 {
 			compatible = "ti,omap3-wdt";
 			ti,hwmods = "wd_timer2";
-- 
1.8.3.3

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