From 8dd3075c489ba19a8f2795199352334e52f34bed Mon Sep 17 00:00:00 2001 From: Robert Jarzmik Date: Sun, 12 Oct 2014 22:11:08 +0200 Subject: [PATCH] ARM: dts: pxa: add pxa-timer to pxa27x and pxa3xx 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 --- arch/arm/boot/dts/pxa27x.dtsi | 8 ++++++++ arch/arm/boot/dts/pxa3xx.dtsi | 8 ++++++++ 2 files changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi index 74f7df700013..90b99714ad80 100644 --- a/arch/arm/boot/dts/pxa27x.dtsi +++ b/arch/arm/boot/dts/pxa27x.dtsi @@ -85,4 +85,12 @@ status = "okay"; }; }; + + timer@40a00000 { + compatible = "marvell,pxa-timer"; + reg = <0x40a00000 0x20>; + interrupts = <26>; + clocks = <&clks CLK_OSTIMER>; + status = "okay"; + }; }; diff --git a/arch/arm/boot/dts/pxa3xx.dtsi b/arch/arm/boot/dts/pxa3xx.dtsi index c7066ebbdbcc..7ad0b1771098 100644 --- a/arch/arm/boot/dts/pxa3xx.dtsi +++ b/arch/arm/boot/dts/pxa3xx.dtsi @@ -59,4 +59,12 @@ status = "okay"; }; }; + + timer@40a00000 { + compatible = "marvell,pxa-timer"; + reg = <0x40a00000 0x20>; + interrupts = <26>; + clocks = <&clks CLK_OSTIMER>; + status = "okay"; + }; };