On 24.07.2018 12:43, Marcel Ziswiler wrote: > From: Marcel Ziswiler <[email protected]> > > PLX got bought by Broadcom therefore fix device tree compatible string > vendor which silences the following checkpatch.pl warning: > > WARNING: DT compatible string vendor "plx" appears un-documented > -- check ./Documentation/devicetree/bindings/vendor-prefixes.txt
This seems to be not the only instance, there are other places where plx prefix is used. There are 8 instances in total, 4 ARM (in fact all Toradex device trees) and 4 PowerPC. One device is already documented in Documentation/devicetree/bindings/trivial-devices.txt: plx,pex8648 48-Lane, 12-Port PCI Express Gen 2 (5.0 GT/s) Switch I suggest to just add plx as a valid vendor prefix by adding plx to Documentation/devicetree/bindings/vendor-prefixes.txt: plx Broadcom Corporation (formerly PLX Technology) -- Stefan > > Signed-off-by: Marcel Ziswiler <[email protected]> > > --- > > arch/arm/boot/dts/tegra124-apalis-eval.dts | 2 +- > arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/boot/dts/tegra124-apalis-eval.dts > b/arch/arm/boot/dts/tegra124-apalis-eval.dts > index d9805fc97f5e..84ab7dc9febb 100644 > --- a/arch/arm/boot/dts/tegra124-apalis-eval.dts > +++ b/arch/arm/boot/dts/tegra124-apalis-eval.dts > @@ -109,7 +109,7 @@ > clock-frequency = <400000>; > > pcie-switch@58 { > - compatible = "plx,pex8605"; > + compatible = "brcm,pex8605"; > reg = <0x58>; > }; > > diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts > b/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts > index 89783fe76f65..5319f88d3cab 100644 > --- a/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts > +++ b/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts > @@ -74,7 +74,7 @@ > clock-frequency = <400000>; > > pcie-switch@58 { > - compatible = "plx,pex8605"; > + compatible = "brcm,pex8605"; > reg = <0x58>; > };
