From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756154Ab2ISKdZ (ORCPT ); Wed, 19 Sep 2012 06:33:25 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:40566 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756053Ab2ISKdY (ORCPT ); Wed, 19 Sep 2012 06:33:24 -0400 From: Kishon Vijay Abraham I To: , , , , , , , , , , , , 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> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1348050772-27819-1-git-send-email-kishon@ti.com> References: <1348050772-27819-1-git-send-email-kishon@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@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