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Message-ID: <1432085014-20758-2-git-send-email-rjui@broadcom.com>
Date: Tue, 19 May 2015 18:23:30 -0700
From: Ray Jui <rjui@...adcom.com>
To: Kishon Vijay Abraham I <kishon@...com>
CC: <linux-kernel@...r.kernel.org>,
"JD (Jiandong) Zheng" <jdzheng@...adcom.com>,
Arun Parameswaran <arunp@...adcom.com>,
<bcm-kernel-feedback-list@...adcom.com>,
Ray Jui <rjui@...adcom.com>
Subject: [PATCH 1/5] phy: iproc-mdio: Define DT binding
Define device tree bindings for iProc MDC/MDIO interface
Signed-off-by: Ray Jui <rjui@...adcom.com>
Reviewed-by: Arun Parameswaran <aparames@...adcom.com>
Reviewed-by: JD (Jiandong) Zheng <jdzheng@...adcom.com>
Reviewed-by: Scott Branden <sbranden@...adcom.com>
---
.../devicetree/bindings/phy/brcm,iproc-mdio.txt | 15 +++++++++++++++
1 file changed, 15 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/brcm,iproc-mdio.txt
diff --git a/Documentation/devicetree/bindings/phy/brcm,iproc-mdio.txt b/Documentation/devicetree/bindings/phy/brcm,iproc-mdio.txt
new file mode 100644
index 0000000..dce7644
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/brcm,iproc-mdio.txt
@@ -0,0 +1,15 @@
+Broadcom iProc MDC/MDIO interface
+
+The iProc MDC/MDIO interface is found on various iProc based SoCs and used to
+communicate with various types of Serdes/PHYs including Ethernet, PCIe, USB,
+and etc.
+
+Required properties:
+- compatible: Must be "brcm,iproc-mdio"
+- reg: base address and length of the MDC/MDIO block
+
+Example:
+ mdio: mdio@...02000 {
+ compatible = "brcm,iproc-mdio";
+ reg = <0x18002000 0x8>;
+ };
--
1.7.9.5
--
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