[PATCH 5/5] ARM: dts: pxa: add pxa-timer to pxa27x

Robert Jarzmik robert.jarzmik at free.fr
Sat Jan 31 14:48:30 PST 2015


Each pxa has an embedded OS Timers IP. The kernel cannot work without a
valid clocksource, and this adds the OS Timers to the pxa device-tree
description.

Signed-off-by: Robert Jarzmik <robert.jarzmik at free.fr>
---
 arch/arm/boot/dts/pxa27x.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index 7f93828..9e6bf60 100644
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -97,5 +97,18 @@
 			status = "okay";
 		};
 	};
+
+	clocksources {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		pxa-timer at 40a00000 {
+			compatible = "marvell,pxa-timer";
+			reg = <0x40a00000 0x20>;
+			interrupts = <26>;
+			clocks = <&pxa2xx_clks CLK_OSTIMER>;
+			status = "okay";
+		};
 	};
 };
-- 
2.1.0




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