On Wed, Oct 07, 2026 at 05:07:48PM +0530, Vinayak Katoch wrote: > The driver uses the presence of iommu-ranges on a context bank node to > identify it as dedicated for extended IOVA mapping. iommu-ranges lists > the IOVA ranges the IOMMU allocator may use for that device; any range > not listed is left unused. > > Add iommu-ranges to the compute-cb subnode properties so the DT > validator accepts it on context bank nodes.
Example looks incomplete now. Please add a new example showing complete picture of this device with all new properties. > > Relax #address-cells to enum: [1, 2] and #size-cells to enum: [0, 2] to > allow platforms that require 64-bit values in iommu-ranges to pass > binding validation. Which platforms are these? > > Signed-off-by: Vinayak Katoch <[email protected]> > --- > Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > Looks like this needs some dependencies. Best regards, Krzysztof
