diff mbox series

[net-next,v3,07/10] dt-bindings: net: mtk-star-emac: add description for new properties

Message ID 20220622090545.23612-8-biao.huang@mediatek.com (mailing list archive)
State New, archived
Headers show
Series add more features for mtk-star-emac | expand

Commit Message

Biao Huang (黄彪) June 22, 2022, 9:05 a.m. UTC 
Add description for new properties which will be parsed in driver.

Signed-off-by: Biao Huang <biao.huang@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
---
 .../bindings/net/mediatek,star-emac.yaml         | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/net/mediatek,star-emac.yaml b/Documentation/devicetree/bindings/net/mediatek,star-emac.yaml
index 6b0769e831a6..64c893c98d80 100644
--- a/Documentation/devicetree/bindings/net/mediatek,star-emac.yaml
+++ b/Documentation/devicetree/bindings/net/mediatek,star-emac.yaml
@@ -48,6 +48,22 @@  properties:
       Phandle to the device containing the PERICFG register range. This is used
       to control the MII mode.
 
+  mediatek,rmii-rxc:
+    type: boolean
+    description:
+      If present, indicates that the RMII reference clock, which is from external
+      PHYs, is connected to RXC pin. Otherwise, is connected to TXC pin.
+
+  mediatek,rxc-inverse:
+    type: boolean
+    description:
+      If present, indicates that clock on RXC pad will be inversed.
+
+  mediatek,txc-inverse:
+    type: boolean
+    description:
+      If present, indicates that clock on TXC pad will be inversed.
+
   mdio:
     $ref: mdio.yaml#
     unevaluatedProperties: false