diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/net/qcom,ipa.yaml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/qcom,ipa.yaml b/Documentation/devicetree/bindings/net/qcom,ipa.yaml index c7f5f2ef7452..4237e74041ef 100644 --- a/Documentation/devicetree/bindings/net/qcom,ipa.yaml +++ b/Documentation/devicetree/bindings/net/qcom,ipa.yaml @@ -165,6 +165,13 @@ properties: initializing IPA hardware. Optional, and only used when Trust Zone performs early initialization. + sram: + maxItems: 1 + description: + A reference to an additional region residing in IMEM (special + on-chip SRAM), which is accessed by the IPA firmware and needs + to be IOMMU-mapped from the OS. + required: - compatible - iommus |