> -----Original Message----- > From: Stuart Yoder [mailto:stuart.yoder@xxxxxxxxxxxxx] > Sent: Friday, September 25, 2015 4:08 PM > To: robh+dt@xxxxxxxxxx; mark.rutland@xxxxxxx > Cc: devicetree@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Rivera > Jose-B46482; Sharma Bhupesh-B45370; katz Itai-RM05202; Yoder Stuart- > B08248 > Subject: [PATCH 1/3] Docs: dt: fsl-mc: update binding to include msi- > parent > > The Freescale Management Complex and all associated objects use message > interrupts, and thus an msi-parent is required. > > Signed-off-by: Stuart Yoder <stuart.yoder@xxxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt > b/Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt > index c7a26ca..6aac955 100644 > --- a/Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt > +++ b/Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt > @@ -30,11 +30,17 @@ Required properties: > region may not be present in some scenarios, > such > as in the device tree presented to a virtual > machine. > > + - msi-parent > + Value type: <phandle> > + Definition: Must be present and point to the MSI controller node > + handling message interrupts for the MC. > + > Example: > > fsl_mc: fsl-mc@80c000000 { > compatible = "fsl,qoriq-mc"; > reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal > base */ > <0x00000000 0x08340000 0 0x40000>; /* MC control > reg */ > + msi-parent = <&its>; > }; > > -- > 2.3.3 Acked-by: J. German Rivera <German.Rivera@xxxxxxxxxxxxx> -- 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
