On Fri, Aug 15, 2014 at 08:50:29PM +0100, Geoff Levand wrote: > Add entries for the new device tree property cpu-return-addr to the > existing arm64 dts files. > > Signed-off-by: Geoff Levand <geoff@xxxxxxxxxxxxx> > --- > > Just FYI. > > arch/arm64/boot/dts/apm-storm.dtsi | 8 ++++++++ > arch/arm64/boot/dts/foundation-v8.dts | 4 ++++ > arch/arm64/boot/dts/rtsm_ve-aemv8a.dts | 4 ++++ > 3 files changed, 16 insertions(+) > > diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi > index 40aa96c..c40e25f 100644 > --- a/arch/arm64/boot/dts/apm-storm.dtsi > +++ b/arch/arm64/boot/dts/apm-storm.dtsi > @@ -25,6 +25,7 @@ > reg = <0x0 0x000>; > enable-method = "spin-table"; > cpu-release-addr = <0x1 0x0000fff8>; > + cpu-return-addr = <0x0 0x0>; /* Updated by bootloader */ Following from the way we handle PSCI in the bootwrapper, if we were to support these I expect we'd inject the proeprties entirely. So there's no need to have a property with an invalid value here -- the property should be valid if present (consider that zero could be a valid PA to jump back to). Cheers, Mark. -- 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
