diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2026-01-08 16:05:07 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-01-15 19:36:24 -0800 |
| commit | 40f9e446033e3aef3bc230858c98f57bbcc53f5a (patch) | |
| tree | f2f439febda49c8bcdfe684b263725f8e50fb9ff | |
| parent | aeb4ceb1e7662854d2688f94f04e8f0e12a4baa4 (diff) | |
dt-bindings: net: airoha: npu: Add BA memory region
Introduce Block Ack memory region used by NPU MT7996 (Eagle) offloading.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260108-airoha-ba-memory-region-v3-1-bf1814e5dcc4@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml b/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml index 59c57f58116b..19860b41286f 100644 --- a/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml +++ b/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml @@ -42,14 +42,13 @@ properties: - description: wlan irq line5 memory-region: - oneOf: - - items: - - description: NPU firmware binary region - - items: - - description: NPU firmware binary region - - description: NPU wlan offload RX buffers region - - description: NPU wlan offload TX buffers region - - description: NPU wlan offload TX packet identifiers region + items: + - description: NPU firmware binary region + - description: NPU wlan offload RX buffers region + - description: NPU wlan offload TX buffers region + - description: NPU wlan offload TX packet identifiers region + - description: NPU wlan Block Ack buffers region + minItems: 1 memory-region-names: items: @@ -57,6 +56,8 @@ properties: - const: pkt - const: tx-pkt - const: tx-bufid + - const: ba + minItems: 1 required: - compatible @@ -93,7 +94,7 @@ examples: <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>; memory-region = <&npu_firmware>, <&npu_pkt>, <&npu_txpkt>, - <&npu_txbufid>; - memory-region-names = "firmware", "pkt", "tx-pkt", "tx-bufid"; + <&npu_txbufid>, <&npu_ba>; + memory-region-names = "firmware", "pkt", "tx-pkt", "tx-bufid", "ba"; }; }; |