From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kishon Vijay Abraham I Subject: [PATCH 1/2] ARM: dts: omap: add *reg* property for ocp2scp Date: Wed, 19 Sep 2012 16:02:51 +0530 Message-ID: <1348050772-27819-2-git-send-email-kishon@ti.com> References: <1348050772-27819-1-git-send-email-kishon@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1348050772-27819-1-git-send-email-kishon@ti.com> Sender: linux-doc-owner@vger.kernel.org To: grant.likely@secretlab.ca, rob.herring@calxeda.com, rob@landley.net, linux@arm.linux.org.uk, kishon@ti.com, arnd@arndb.de, balbi@ti.com, b-cousson@ti.com, tony@atomide.com, devicetree-discuss@lists.ozlabs.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org *reg* property for ocp2scp was previously obtained from ti,hwmods property. But that is now explicitly added to the dt node. Also updated the documentation with *reg* info. Signed-off-by: Kishon Vijay Abraham I --- .../devicetree/bindings/bus/omap-ocp2scp.txt | 14 ++++++++++++++ arch/arm/boot/dts/omap4.dtsi | 3 ++- 2 files changed, 16 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt b/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt index d2fe064..1d5f203 100644 --- a/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt +++ b/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt @@ -2,9 +2,23 @@ properties: - compatible : Should be "ti,omap-ocp2scp" +- reg : Address and length of the register set for the device - #address-cells, #size-cells : Must be present if the device has sub-nodes - ranges : the child address space are mapped 1:1 onto the parent address space - ti,hwmods : must be "ocp2scp_usb_phy" Sub-nodes: All the devices connected to ocp2scp are described using sub-node to ocp2scp + +ocp2scp@4a0ad000 { + compatible = "ti,omap-ocp2scp"; + reg = <0x4a0ad000 0x1f>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + ti,hwmods = "ocp2scp_usb_phy"; + subnode1 { + }; + subnode2 { + }; +}; diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index 8a780b2..4fbb9dc 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -296,8 +296,9 @@ ti,hwmods = "dmic"; }; - ocp2scp { + ocp2scp@4a0ad000 { compatible = "ti,omap-ocp2scp"; + reg = <0x4a0ad000 0x1f>; #address-cells = <1>; #size-cells = <1>; ranges; -- 1.7.9.5