Messages in this thread Patch in this message | | | From | Robert Jarzmik <> | Subject | [PATCH 5/5] ARM: dts: pxa: add pxa-timer to pxa27x | Date | Sat, 31 Jan 2015 23:48:30 +0100 |
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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@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@40a00000 { + compatible = "marvell,pxa-timer"; + reg = <0x40a00000 0x20>; + interrupts = <26>; + clocks = <&pxa2xx_clks CLK_OSTIMER>; + status = "okay"; + }; }; }; -- 2.1.0
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