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| author | Serge Semin <fancer.lancer@gmail.com> | 2023-07-06 14:56:29 +0300 |
|---|---|---|
| committer | Serge Semin <fancer.lancer@gmail.com> | 2026-08-13 20:37:50 +0300 |
| commit | 7659472b78e4b53072b4121a92c5f450d868a676 (patch) | |
| tree | b05b72e2ea40b936e642d7f230ca535e0e22da54 | |
| parent | bf4d26d001ab0a4c0e1b89db50cc441fb1f69468 (diff) | |
| download | linux-7659472b78e4b53072b4121a92c5f450d868a676.tar.gz linux-7659472b78e4b53072b4121a92c5f450d868a676.zip | |
dt-bindings: net: pcs: Add Baikal-T1 xPCS bindings
Baikal-T1 SoC is synthesized with the DW XPCS v3.11b IP-core attached to
DW xGMAC v2.11a over the XGMII interface. Externally it's equipped with
the Synopsys Enterprise 10G Gen5 PMA working with the KR/KX4 links. XPCS
can deliver events by means of a single IRQ line. In addition it can be
clocked either from the internal clock source ("core" mode) or from the
external pad ("pad" mode).
Note using internal clock source may cause link instability. It's
preferable to have an externally generated clock signal.
Signed-off-by: Serge Semin <fancer.lancer@gmail.com>
| -rw-r--r-- | Documentation/devicetree/bindings/net/pcs/snps,dw-xpcs.yaml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/pcs/snps,dw-xpcs.yaml b/Documentation/devicetree/bindings/net/pcs/snps,dw-xpcs.yaml index e77eec9ac9ee..f83b2037bf17 100644 --- a/Documentation/devicetree/bindings/net/pcs/snps,dw-xpcs.yaml +++ b/Documentation/devicetree/bindings/net/pcs/snps,dw-xpcs.yaml @@ -41,6 +41,8 @@ properties: const: snps,dw-xpcs-gen5-10g - description: Synopsys DesignWare XPCS with Consumer Gen5 12G PMA const: snps,dw-xpcs-gen5-12g + - description: Baikal-T1 XPCS (DW XPCS with Consumer Gen5 10G PMA) + const: baikal,bt1-xpcs reg: items: |