On 18/05/2015 at 14:30:50 -0500, Zhi Li wrote : > On Mon, May 18, 2015 at 3:45 AM, Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> wrote: > > 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. > > After change to simple-mfd, driver can't been probed. Anything missed? The pull request is there: http://lists.infradead.org/pipermail/linux-arm-kernel/2015-May/342131.html It has landed in linux-next -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html