From: Pramod Kumar <pramod.kumar@broadcom.com>
To: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
"David S. Miller" <davem@davemloft.net>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
bcm-kernel-feedback-list@broadcom.com,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
Pramod Kumar <pramod.kumar@broadcom.com>
Subject: [PATCH v4 2/7] binding: Make "mdio-parent-bus" property from mandatory to optional
Date: Mon, 6 Jun 2016 18:11:35 +0530 [thread overview]
Message-ID: <1465216900-11755-3-git-send-email-pramod.kumar@broadcom.com> (raw)
In-Reply-To: <1465216900-11755-1-git-send-email-pramod.kumar@broadcom.com>
Change "mdio-parent-bus" from mandatory section to optional
as it won't be required by integrated MDIO multiplexer
which has bus selection and mdio transaction generation logic,
integrated inside.
Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com>
---
Documentation/devicetree/bindings/net/mdio-mux.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/net/mdio-mux.txt b/Documentation/devicetree/bindings/net/mdio-mux.txt
index 491f5bd..f58571f 100644
--- a/Documentation/devicetree/bindings/net/mdio-mux.txt
+++ b/Documentation/devicetree/bindings/net/mdio-mux.txt
@@ -5,11 +5,12 @@ numbered uniquely in a device dependent manner. The nodes for an MDIO
bus multiplexer/switch will have one child node for each child bus.
Required properties:
-- mdio-parent-bus : phandle to the parent MDIO bus.
- #address-cells = <1>;
- #size-cells = <0>;
Optional properties:
+- mdio-parent-bus : phandle to the parent MDIO bus.
+
- Other properties specific to the multiplexer/switch hardware.
Required properties for child nodes:
--
1.9.1
next prev parent reply other threads:[~2016-06-06 12:41 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-06 12:41 [PATCH v4 0/7] Add MDIO bus multiplexer support for iProc SoCs Pramod Kumar
2016-06-06 12:41 ` [PATCH v4 1/7] mdio: mux: Enhanced MDIO mux framework for integrated multiplexers Pramod Kumar
2016-06-06 14:17 ` Andrew Lunn
2016-06-06 18:33 ` Florian Fainelli
2016-06-06 12:41 ` Pramod Kumar [this message]
2016-06-06 14:17 ` [PATCH v4 2/7] binding: Make "mdio-parent-bus" property from mandatory to optional Andrew Lunn
2016-06-08 19:39 ` Rob Herring
2016-06-06 12:41 ` [PATCH v4 3/7] binding: mdio-mux: Add DT binding doc for Broadcom MDIO bus multiplexer Pramod Kumar
2016-06-06 18:36 ` Florian Fainelli
2016-06-07 11:57 ` Pramod Kumar
2016-06-08 19:40 ` Rob Herring
[not found] ` <1465216900-11755-4-git-send-email-pramod.kumar-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-06-08 19:43 ` Rob Herring
2016-06-06 12:41 ` [PATCH v4 4/7] dt: mdio-mux: Add mdio multiplexer driver node Pramod Kumar
2016-06-06 18:37 ` Florian Fainelli
2016-06-10 4:24 ` Pramod Kumar
2016-06-06 12:41 ` [PATCH v4 5/7] net: mdio-mux: Add MDIO mux driver for iProc SoCs Pramod Kumar
[not found] ` <1465216900-11755-6-git-send-email-pramod.kumar-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-06-06 14:15 ` Andrew Lunn
2016-06-06 18:42 ` Florian Fainelli
2016-06-06 12:41 ` [PATCH v4 6/7] binding: PHY: Binding doc for NS2 PCIe PHYs Pramod Kumar
2016-06-06 12:41 ` [PATCH v4 7/7] phy: Add Northstar2 PCI Phy support Pramod Kumar
[not found] ` <1465216900-11755-8-git-send-email-pramod.kumar-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-06-06 18:42 ` Florian Fainelli
2016-06-07 12:25 ` Pramod Kumar
2016-06-30 12:16 ` Kishon Vijay Abraham I
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