linux-kernel - [PATCH v3 5/6] ARM: dts: omap: update usb_otg

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Date:	Wed, 20 Mar 2013 14:42:04 +0530
From:	Kishon Vijay Abraham I <kishon@...com>
To:	<balbi@...com>, <gregkh@...uxfoundation.org>, <arnd@...db.de>,
	<akpm@...ux-foundation.org>, <rob@...dley.net>
CC:	<davem@...emloft.net>, <cesarb@...arb.net>,
	<linux-usb@...r.kernel.org>, <linux-omap@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <tony@...mide.com>,
	<grant.likely@...retlab.ca>, <rob.herring@...xeda.com>,
	<b-cousson@...com>, <linux@....linux.org.uk>,
	<eballetbo@...il.com>, <javier@...hile0.org>, <kishon@...com>,
	<mchehab@...hat.com>, <santosh.shilimkar@...com>,
	<broonie@...nsource.wolfsonmicro.com>, <swarren@...dia.com>,
	<linux-doc@...r.kernel.org>, <devicetree-discuss@...ts.ozlabs.org>,
	<linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH v3 5/6] ARM: dts: omap: update usb_otg_hs data

Updated the usb_otg_hs dt data to include the *phy* and *phy-names*
binding in order for the driver to use the new generic PHY framework.
Also updated the Documentation to include the binding information.

Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
---
 Documentation/devicetree/bindings/usb/omap-usb.txt |    5 +++++
 arch/arm/boot/dts/omap3.dtsi                       |    2 ++
 arch/arm/boot/dts/omap4.dtsi                       |    2 ++
 3 files changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/omap-usb.txt b/Documentation/devicetree/bindings/usb/omap-usb.txt
index abce256..3d6f9f6 100644
--- a/Documentation/devicetree/bindings/usb/omap-usb.txt
+++ b/Documentation/devicetree/bindings/usb/omap-usb.txt
@@ -19,6 +19,9 @@ OMAP MUSB GLUE
  - power : Should be "50". This signifies the controller can supply upto
    100mA when operating in host mode.
  - usb-phy : the phandle for the PHY device
+ - phy : the phandle for the PHY device (used by generic PHY framework)
+ - phy-names : the names of the PHY corresponding to the PHYs present in the
+   *phy* phandle.
 
 Optional properties:
  - ctrl-module : phandle of the control module this glue uses to write to
@@ -33,6 +36,8 @@ usb_otg_hs: usb_otg_hs@...ab000 {
 	num_eps = <16>;
 	ram_bits = <12>;
 	ctrl-module = <&omap_control_usb>;
+	phy = <&usb2_phy>;
+	phy-names = "usb2-phy";
 };
 
 Board specific device node entry
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 1e21565..cf50c18 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -405,6 +405,8 @@
 			interrupt-names = "mc", "dma";
 			ti,hwmods = "usb_otg_hs";
 			usb-phy = <&usb2_phy>;
+			phy = <&usb2_phy>;
+			phy-names = "usb2-phy";
 			multipoint = <1>;
 			num-eps = <16>;
 			ram-bits = <12>;
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 06d044e..188d5b8 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -550,6 +550,8 @@
 			interrupt-names = "mc", "dma";
 			ti,hwmods = "usb_otg_hs";
 			usb-phy = <&usb2_phy>;
+			phy = <&usb2_phy>;
+			phy-names = "usb2-phy";
 			multipoint = <1>;
 			num-eps = <16>;
 			ram-bits = <12>;
-- 
1.7.10.4

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