From: Harini Katakam <harini.katakam@xilinx.com>
To: nicolas.ferre@microchip.com, davem@davemloft.net,
claudiu.beznea@microchip.com, robh+dt@kernel.org,
mark.rutland@arm.com
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
michal.simek@xilinx.com, harinikatakamlinux@gmail.com,
harini.katakam@xilinx.com, devicetree@vger.kernel.org
Subject: [RFC PATCH 1/2] dt-bindings: net: macb: Add new property for PS SGMII only
Date: Wed, 31 Jul 2019 15:10:32 +0530 [thread overview]
Message-ID: <1564566033-676-2-git-send-email-harini.katakam@xilinx.com> (raw)
In-Reply-To: <1564566033-676-1-git-send-email-harini.katakam@xilinx.com>
Add a new property to indicate when PS SGMII is used with NO
external PHY on board.
Signed-off-by: Harini Katakam <harini.katakam@xilinx.com>
---
Documentation/devicetree/bindings/net/macb.txt | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/macb.txt b/Documentation/devicetree/bindings/net/macb.txt
index 63c73fa..ae1b109 100644
--- a/Documentation/devicetree/bindings/net/macb.txt
+++ b/Documentation/devicetree/bindings/net/macb.txt
@@ -38,6 +38,10 @@ Optional properties for PHY child node:
up via magic packet.
- phy-handle : see ethernet.txt file in the same directory
+Optional properties:
+- is-internal-pcspma: Add when GEM's internal SGMII support is used without
+ any external SGMII PHY.
+
Examples:
macb0: ethernet@fffc4000 {
--
2.7.4
next prev parent reply other threads:[~2019-07-31 9:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 9:40 [RFC PATCH 0/2] Macb SGMII status poll thread Harini Katakam
2019-07-31 9:40 ` Harini Katakam [this message]
2019-08-04 14:56 ` [RFC PATCH 1/2] dt-bindings: net: macb: Add new property for PS SGMII only Andrew Lunn
2019-08-05 6:15 ` Harini Katakam
2019-08-05 13:20 ` Andrew Lunn
2019-08-05 14:36 ` Harini Katakam
[not found] ` <CAFcVECLVHY5X=wctxVqRqDTDyG7Zavkt5ui4RtFBLP8g8MW1SA@mail.gmail.com>
2019-08-05 17:16 ` Andrew Lunn
2019-08-06 5:47 ` Harini Katakam
2019-07-31 9:40 ` [RFC PATCH 2/2] net: macb: Add SGMII poll thread Harini Katakam
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