On Mon, 05 Dec 2022 10:45:30 +0100, Johan Hovold wrote: > Devices on some PCIe buses may be cache coherent and must be marked as > such in the devicetree to avoid data corruption. > > This is specifically needed on recent Qualcomm platforms like SC8280XP. > > Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx> > --- > > Lorenzo, the corresponding SC8280XP DT fix is heading for 6.2 so it > would be nice if this one could be merged for 6.2-rc1 (or -rc2) as well > to avoid the corresponding DT validation warnings. > > Johan > > > Documentation/devicetree/bindings/pci/qcom,pcie.yaml | 2 ++ > 1 file changed, 2 insertions(+) > Acked-by: Rob Herring <robh@xxxxxxxxxx>
