From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabio Estevam Subject: [RFC] ARM: dts: imx7s: Fix the port reg properties Date: Mon, 14 May 2018 11:09:56 -0300 Message-ID: <1526306996-25045-1-git-send-email-festevam@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: shawnguo@kernel.org Cc: Fabio Estevam , devicetree@vger.kernel.org, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org From: Fabio Estevam The 'reg' property must match the unit address, so fix them to avoid the following DTC warnings with W=1: arch/arm/boot/dts/imx7d-cl-som-imx7.dtb: Warning (graph_port): /replicator/ports/port@2: graph node unit address error, expected "0" arch/arm/boot/dts/imx7d-cl-som-imx7.dtb: Warning (graph_port): /soc/funnel@30041000/ports/port@2: graph node unit address error, expected "0" arch/arm/boot/dts/imx7d-cl-som-imx7.dtb: Warning (graph_port): /soc/funnel@30083000/ports/port@2: graph node unit address error, expected "0" arch/arm/boot/dts/imx7d-cl-som-imx7.dtb: Warning (graph_port): /soc/etf@30084000/ports/port@1: graph node unit address error, expected "0" Signed-off-by: Fabio Estevam --- Hi Rob, Is this the correct way to fix these warnings? arch/arm/boot/dts/imx7s.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 7d33993..55b6241 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -126,7 +126,7 @@ /* replicator input port */ port@2 { - reg = <0>; + reg = <2>; replicator_in_port0: endpoint { slave-mode; remote-endpoint = <&etf_out_port>; @@ -183,7 +183,7 @@ /* funnel output port */ port@2 { - reg = <0>; + reg = <2>; ca_funnel_out_port0: endpoint { remote-endpoint = <&hugo_funnel_in_port0>; }; @@ -234,7 +234,7 @@ }; port@2 { - reg = <0>; + reg = <2>; hugo_funnel_out_port0: endpoint { remote-endpoint = <&etf_in_port>; }; @@ -263,7 +263,7 @@ }; port@1 { - reg = <0>; + reg = <1>; etf_out_port: endpoint { remote-endpoint = <&replicator_in_port0>; }; -- 2.7.4