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| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2025-10-17 11:06:10 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-10-21 13:07:04 +0200 |
| commit | 51538c0c9d8cd59bac83cce51b77ccc66ca9fdb8 (patch) | |
| tree | bc07d2f040e3516f94529f48c8332bc76d547e5f | |
| parent | 3dc835a66e039fbb46c82a50725c40a5cdbfb32f (diff) | |
| download | linux-51538c0c9d8cd59bac83cce51b77ccc66ca9fdb8.tar.gz linux-51538c0c9d8cd59bac83cce51b77ccc66ca9fdb8.zip | |
dt-bindings: net: airoha: Add AN7583 support
Introduce AN7583 ethernet controller support to Airoha EN7581
device-tree bindings. The main difference between EN7581 and AN7583 is
the number of reset lines required by the controller (AN7583 does not
require hsi-mac).
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20251017-an7583-eth-support-v3-1-f28319666667@kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
| -rw-r--r-- | Documentation/devicetree/bindings/net/airoha,en7581-eth.yaml | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/net/airoha,en7581-eth.yaml b/Documentation/devicetree/bindings/net/airoha,en7581-eth.yaml index 6d22131ac2f9..fbe2ddcdd909 100644 --- a/Documentation/devicetree/bindings/net/airoha,en7581-eth.yaml +++ b/Documentation/devicetree/bindings/net/airoha,en7581-eth.yaml @@ -17,6 +17,7 @@ properties: compatible: enum: - airoha,en7581-eth + - airoha,an7583-eth reg: items: @@ -44,6 +45,7 @@ properties: - description: PDMA irq resets: + minItems: 7 maxItems: 8 reset-names: @@ -54,8 +56,9 @@ properties: - const: xsi-mac - const: hsi0-mac - const: hsi1-mac - - const: hsi-mac + - enum: [ hsi-mac, xfp-mac ] - const: xfp-mac + minItems: 7 memory-region: items: @@ -81,6 +84,36 @@ properties: interface to implement hardware flow offloading programming Packet Processor Engine (PPE) flow table. +allOf: + - $ref: ethernet-controller.yaml# + - if: + properties: + compatible: + contains: + enum: + - airoha,en7581-eth + then: + properties: + resets: + minItems: 8 + + reset-names: + minItems: 8 + + - if: + properties: + compatible: + contains: + enum: + - airoha,an7583-eth + then: + properties: + resets: + maxItems: 7 + + reset-names: + maxItems: 7 + patternProperties: "^ethernet@[1-4]$": type: object |