[PATCH 3/7] dt-bindings: net: stmmac: Add the bindings documentation for delays

Vinod Koul
2019-01-02T09:19:51Z

Some controllers require that phy delay should be disabled. So add
optional properties rx-disable-delay and tx-disable-delay for it.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
Documentation/devicetree/bindings/net/stmmac.txt | 2 ++
1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/stmmac.txt b/Documentation/devicetree/bindings/net/stmmac.txt
index cb694062afff..ec18897e22c8 100644
--- a/Documentation/devicetree/bindings/net/stmmac.txt
+++ b/Documentation/devicetree/bindings/net/stmmac.txt
@@ -74,6 +74,8 @@ Optional properties:
- snps,mb: mixed-burst
- snps,rb: rebuild INCRx Burst
- mdio: with compatible = "snps,dwmac-mdio", create and register mdio bus.
+- rx-delay-disable: bool, when present disable the rx delay
+- tx-delay-disable: bool, when present disable the tx delay
- Multiple RX Queues parameters: below the list of all the parameters to
configure the multiple RX queues:
- snps,rx-queues-to-use: number of RX queues to be used in the driver
--
2.20.1