Hi Frank, Am Freitag, den 15.05.2015, 21:36 +0800 schrieb Frank.Li@xxxxxxxxxxxxx: > From: Frank Li <Frank.Li@xxxxxxxxxxxxx> > > snvs is MFP device. Change dts to use syscon to allocate register resource. > > Signed-off-by: Frank Li <Frank.Li@xxxxxxxxxxxxx> > --- > arch/arm/boot/dts/imx6qdl.dtsi | 12 ++++-------- > arch/arm/boot/dts/imx6sl.dtsi | 12 ++++-------- > arch/arm/boot/dts/imx6sx.dtsi | 12 ++++-------- > arch/arm/boot/dts/vfxxx.dtsi | 9 +++------ > 4 files changed, 15 insertions(+), 30 deletions(-) > > diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi > index 0482a66..6d8161d 100644 > --- a/arch/arm/boot/dts/imx6qdl.dtsi > +++ b/arch/arm/boot/dts/imx6qdl.dtsi > @@ -687,21 +687,17 @@ > }; > > snvs@020cc000 { > - compatible = "fsl,sec-v4.0-mon", "simple-bus"; > - #address-cells = <1>; > - #size-cells = <1>; > - ranges = <0 0x020cc000 0x4000>; > + compatible = "fsl,sec-v4.0-mon", "syscon", "simple-bus"; The compatible should change from "simple-bus" to "simple-mfd", then. regards Philipp -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html