kernel/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml, branch linux-6.2.y

dt-bindings: misc: qcom,fastrpc: increase allowed iommus entries

2022-11-25T17:45:33Z

The fastrpc components on the SM8550 SoC can require up to 3 IOMMU entries, this bumps the maxItems to 3 for this purpose. Signed-off-by: Abel Vesa Signed-off-by: Neil Armstrong Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20221125071405.148786-2-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

dt-bindings: misc: fastrpc: Document memory-region property

2022-09-12T17:09:51Z

Add memory-region property to the list of optional properties, specify the value type and a definition. This property is used to specify the memory region which should be used for remote heap CMA. Signed-off-by: Abel Vesa Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220909133938.3518520-4-abel.vesa@linaro.org Signed-off-by: Rob Herring

dt-bindings: misc: qcom,fastrpc: correct example for GLINK edge

2022-09-09T16:23:30Z

The parent of FastRPC node is GLINK edge, so the properties should be matching GLINK, not SMD. Correct the example and extend it based on SM8350. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220909125403.803158-5-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring

dt-bindings: misc: qcom,fastrpc: restrict channel names

2022-09-09T16:23:30Z

The Qualcomm FastRPC is expected to in GLINK or SMD edge node and its channel name is always the same. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220909125403.803158-4-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring

dt-bindings: misc: qcom,fastrpc: add compute iommus

2022-09-09T16:23:30Z

The children of FastRPC have either one or two IOMMUs in existing DTS (SM8150, SM8450 and others). Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220909125403.803158-3-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring

dt-bindings: misc: qcom,fastrpc: correct qcom,nsessions name

2022-09-09T16:23:30Z

The property in old TXT bindings, in Linux driver and in DTS is qcom,nsessions. Fixes: ed18a9b140bc ("dt-bindings: misc: fastrpc convert bindings to yaml") Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220909125403.803158-2-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring

dt-bindings: misc: fastrpc convert bindings to yaml

2022-09-07T15:42:24Z

Convert Qualcomm FastRPC bindings to yaml format, so that we could validate dt-entries correctly and any future additions can go into yaml format. Use compute-cb@ subnodes instead of just cb@. Add qcom,glink-channels and qcom,smd-channels missing properties to make sure dtbs_check doesn't fail right off the bat. Correct the name of the parent node in the example from smd-edge to glink-edge. Since now the qcom,fastrpc bindings document is yaml, update the reference to it in qcom,glink-edge and also use $ref. Also update the MAINTAINERS file to point to the yaml version. Co-developed-by: Srinivas Kandagatla Signed-off-by: Srinivas Kandagatla Co-developed-by: David Heidelberg Signed-off-by: David Heidelberg Signed-off-by: Abel Vesa Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220907074301.3996021-1-abel.vesa@linaro.org Signed-off-by: Rob Herring