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From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: tglx@linutronix.de
Cc: linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, Barry.Song@csr.com,
	baruch@tkos.co.il, linux@rempel-privat.de,
	rob.herring@linaro.org, thierry.reding@gmail.com
Subject: [PATCH 9/9] dts: versatile: Add sysregs node
Date: Thu, 29 Jan 2015 14:08:19 +0100	[thread overview]
Message-ID: <1422536899-16609-9-git-send-email-daniel.lezcano@linaro.org> (raw)
In-Reply-To: <1422536899-16609-1-git-send-email-daniel.lezcano@linaro.org>

From: Rob Herring <robh@kernel.org>

The Versatile boards have the same sysregs as other ARM Ltd boards. Add
the nodes in order to enable support for 24MHz counter as sched_clock.

This is a minimal node definition as the existing sub node definition
used on VExpress has some issues raised by Linus W.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
 arch/arm/boot/dts/versatile-ab.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/versatile-ab.dts
index 27d0d9c..01f4019 100644
--- a/arch/arm/boot/dts/versatile-ab.dts
+++ b/arch/arm/boot/dts/versatile-ab.dts
@@ -252,6 +252,11 @@
 			#size-cells = <1>;
 			ranges = <0 0x10000000 0x10000>;
 
+			sysreg@0 {
+				compatible = "arm,versatile-sysreg", "syscon";
+				reg = <0x00000 0x1000>;
+			};
+
 			aaci@4000 {
 				compatible = "arm,primecell";
 				reg = <0x4000 0x1000>;
-- 
1.9.1


  parent reply	other threads:[~2015-01-29 13:08 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-29 13:06 [GIT PULL]: clockevents: new material for 3.20 Daniel Lezcano
2015-01-29 13:08 ` [PATCH 1/9] clocksource: sirf: Remove unused variable Daniel Lezcano
2015-01-29 13:08   ` [PATCH 2/9] clocksource: marco: Rename marco to atlas7 Daniel Lezcano
2015-01-29 13:08   ` [PATCH 3/9] ARM: clocksource: Add asm9260_timer driver Daniel Lezcano
2015-01-29 13:08   ` [PATCH 4/9] clockevents: rockchip: Add rockchip timer for rk3288 Daniel Lezcano
2015-01-29 13:08   ` [PATCH 5/9] clocksource: devicetree: Document Conexant Digicolor timer binding Daniel Lezcano
2015-01-29 13:08   ` [PATCH 6/9] clocksource: Driver for Conexant Digicolor SoC timer Daniel Lezcano
2015-01-29 13:37     ` Paul Bolle
2015-01-29 13:52       ` Daniel Lezcano
2015-01-29 14:26       ` Baruch Siach
2015-01-29 14:33         ` Paul Bolle
2015-01-29 13:08   ` [PATCH 7/9] dt/bindings: Add binding for Versatile system registers Daniel Lezcano
2015-01-29 13:08   ` [PATCH 8/9] clocksource: versatile: Adapt for Versatile AB and PB boards Daniel Lezcano
2015-01-29 13:08   ` Daniel Lezcano [this message]
2015-02-02 21:38 ` [GIT PULL]: clockevents: new material for 3.20 Daniel Lezcano

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