From 869f92aed207f2f6e595ea41c841bd9ad0c0d0d4 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Wed, 20 Aug 2014 22:02:27 +0900 Subject: [PATCH] ARM: shmobile: r8a7778: Update DTS to include CPU frequency Add CPU Frequency information to the r8a7778 DTS file. This will allow us to use the shared C code on r8a7778 and BockW which reads out the clock frequency from DT and calculates the delay settings from there. Also add other missing CPU information to the r8a7778 DTS. Signed-off-by: Magnus Damm Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7778.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/r8a7778.dtsi b/arch/arm/boot/dts/r8a7778.dtsi index ecfdf4b01b5a..315ec62cb96b 100644 --- a/arch/arm/boot/dts/r8a7778.dtsi +++ b/arch/arm/boot/dts/r8a7778.dtsi @@ -23,8 +23,14 @@ interrupt-parent = <&gic>; cpus { + #address-cells = <1>; + #size-cells = <0>; + cpu@0 { + device_type = "cpu"; compatible = "arm,cortex-a9"; + reg = <0>; + clock-frequency = <800000000>; }; }; -- 2.30.2