On Fri, Oct 09, 2015 at 03:11:07PM +0100, Liviu Dudau wrote: > On Fri, Oct 09, 2015 at 08:54:33AM -0500, Rob Herring wrote: > > On Fri, Oct 9, 2015 at 8:45 AM, Liviu Dudau <Liviu.Dudau@xxxxxxx> wrote: > > > Juno R1 board sports a functional PCIe host bridge that is > > > compliant with the SBSA standard found here[1]. With the right > > > firmware that initialises the XpressRICH3 controller one can > > > use the generic Host Bridge driver to use the PCIe hardware. > > > > > > Signed-off-by: Liviu Dudau <Liviu.Dudau@xxxxxxx> > > > > > > [1] http://infocenter.arm.com/help/topic/com.arm.doc.den0029a/ > > > --- > > > arch/arm64/boot/dts/arm/juno-r1.dts | 20 ++++++++++++++++++++ > > > 1 file changed, 20 insertions(+) > > > > > > diff --git a/arch/arm64/boot/dts/arm/juno-r1.dts b/arch/arm64/boot/dts/arm/juno-r1.dts > > > index c627511..a702a6b 100644 > > > --- a/arch/arm64/boot/dts/arm/juno-r1.dts > > > +++ b/arch/arm64/boot/dts/arm/juno-r1.dts > > > @@ -109,6 +109,26 @@ > > > > > > #include "juno-base.dtsi" > > > > > > + pcie-controller@40000000 { > > > + compatible = "pci-host-ecam-generic"; > > > > I think this is the first case of real h/w using this. We should have > > a specific compatible here additionally. > > Or maybe I can claim the use of the string on account on being the first > on arm64 ;) This is already being used on arm64 with kvmtool, qemu, the ARM fastmodel and AMD Seattle. Will -- 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
