On Mon, Jun 23, 2014 at 04:16:51PM +0200, Gregory CLEMENT wrote: > Wildcards in compatible strings should be avoid. "marvell,armada38x" > was recently introduced but was not yet used. > > The armada 385 SoC is a superset of the armada 380 SoC (with more CPUs > and more PCIe slots). So this patch replaces the use of > "marvell,armada38x" by the "marvell,armada380" string. > > Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx> Acked-by: Andrew Lunn <andrew@xxxxxxx> > --- > Hi, > > This fix should be merged in 3.16 and maybe sent as a fix for 3.15 > too. > > The initial patch (ARM: mvebu: Fix missing binding documentation for > Armada 38x) was re-written after the review about the use of the > wildcards here: > http://thread.gmane.org/gmane.linux.kernel/1728755/focus=79339 and > there: > http://thread.gmane.org/gmane.linux.ports.arm.kernel/334225/focus=334311 > > > Thanks, > Gregory > > Documentation/devicetree/bindings/arm/armada-38x.txt | 14 ++++++++++++-- > arch/arm/boot/dts/armada-380.dtsi | 2 +- > arch/arm/boot/dts/armada-385-db.dts | 2 +- > arch/arm/boot/dts/armada-385-rd.dts | 2 +- > arch/arm/boot/dts/armada-385.dtsi | 2 +- > arch/arm/boot/dts/armada-38x.dtsi | 2 +- > 6 files changed, 17 insertions(+), 7 deletions(-) > > diff --git a/Documentation/devicetree/bindings/arm/armada-38x.txt b/Documentation/devicetree/bindings/arm/armada-38x.txt > index 11f2330a6554..ad9f8ed4d9bd 100644 > --- a/Documentation/devicetree/bindings/arm/armada-38x.txt > +++ b/Documentation/devicetree/bindings/arm/armada-38x.txt > @@ -6,5 +6,15 @@ following property: > > Required root node property: > > - - compatible: must contain either "marvell,armada380" or > - "marvell,armada385" depending on the variant of the SoC being used. > + - compatible: must contain "marvell,armada380" > + > +In addition, boards using the Marvell Armada 385 SoC shall have the > +following property before the previous one: > + > +Required root node property: > + > +compatible: must contain "marvell,armada385" > + > +Example: > + > +compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada380"; > diff --git a/arch/arm/boot/dts/armada-380.dtsi b/arch/arm/boot/dts/armada-380.dtsi > index e69bc6759c39..4173a8ab34e7 100644 > --- a/arch/arm/boot/dts/armada-380.dtsi > +++ b/arch/arm/boot/dts/armada-380.dtsi > @@ -16,7 +16,7 @@ > > / { > model = "Marvell Armada 380 family SoC"; > - compatible = "marvell,armada380", "marvell,armada38x"; > + compatible = "marvell,armada380"; > > cpus { > #address-cells = <1>; > diff --git a/arch/arm/boot/dts/armada-385-db.dts b/arch/arm/boot/dts/armada-385-db.dts > index ff9637dd8d0f..4be6a2838a41 100644 > --- a/arch/arm/boot/dts/armada-385-db.dts > +++ b/arch/arm/boot/dts/armada-385-db.dts > @@ -16,7 +16,7 @@ > > / { > model = "Marvell Armada 385 Development Board"; > - compatible = "marvell,a385-db", "marvell,armada385", "marvell,armada38x"; > + compatible = "marvell,a385-db", "marvell,armada385", "marvell,armada380"; > > chosen { > bootargs = "console=ttyS0,115200 earlyprintk"; > diff --git a/arch/arm/boot/dts/armada-385-rd.dts b/arch/arm/boot/dts/armada-385-rd.dts > index 40893255a3f0..aaca2861dc87 100644 > --- a/arch/arm/boot/dts/armada-385-rd.dts > +++ b/arch/arm/boot/dts/armada-385-rd.dts > @@ -17,7 +17,7 @@ > > / { > model = "Marvell Armada 385 Reference Design"; > - compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada38x"; > + compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada380"; > > chosen { > bootargs = "console=ttyS0,115200 earlyprintk"; > diff --git a/arch/arm/boot/dts/armada-385.dtsi b/arch/arm/boot/dts/armada-385.dtsi > index f011009bf4cf..6283d7912f71 100644 > --- a/arch/arm/boot/dts/armada-385.dtsi > +++ b/arch/arm/boot/dts/armada-385.dtsi > @@ -16,7 +16,7 @@ > > / { > model = "Marvell Armada 385 family SoC"; > - compatible = "marvell,armada385", "marvell,armada38x"; > + compatible = "marvell,armada385", "marvell,armada380"; > > cpus { > #address-cells = <1>; > diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi > index 3de364e81b52..689fa1a46728 100644 > --- a/arch/arm/boot/dts/armada-38x.dtsi > +++ b/arch/arm/boot/dts/armada-38x.dtsi > @@ -20,7 +20,7 @@ > > / { > model = "Marvell Armada 38x family SoC"; > - compatible = "marvell,armada38x"; > + compatible = "marvell,armada380"; > > aliases { > gpio0 = &gpio0; > -- > 1.8.1.2 > -- 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
