From mboxrd@z Thu Jan 1 00:00:00 1970 From: slongerbeam@gmail.com (Steve Longerbeam) Date: Wed, 7 Dec 2016 16:57:43 -0800 Subject: [PATCH 02/12] ARM: dts: imx6qdl: rename ipu client nodes In-Reply-To: <1481158673-15937-1-git-send-email-steve_longerbeam@mentor.com> References: <1481158673-15937-1-git-send-email-steve_longerbeam@mentor.com> Message-ID: <1481158673-15937-3-git-send-email-steve_longerbeam@mentor.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org To allow for IPU client devices that are composed of more than one port for input and output (SMFC and IC), change the nodes from being a single port node to nodes that can contain multiple ports. Rename the nodes to use the following format: "ipu_". The IPUv3 driver will then need to lookup the client nodes by name rather than by port id. Signed-off-by: Steve Longerbeam --- arch/arm/boot/dts/imx6q.dtsi | 12 ++++++------ arch/arm/boot/dts/imx6qdl.dtsi | 12 ++++++------ 2 files changed, 12 insertions(+), 12 deletions(-) diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index e9a5d0b..2b261ba 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -141,18 +141,18 @@ clock-names = "bus", "di0", "di1"; resets = <&src 4>; - ipu2_csi0: port at 0 { + ipu2_csi0: ipu2_csi at 0 { reg = <0>; }; - ipu2_csi1: port at 1 { + ipu2_csi1: ipu2_csi at 1 { reg = <1>; }; - ipu2_di0: port at 2 { + ipu2_di0: ipu2_di at 0 { #address-cells = <1>; #size-cells = <0>; - reg = <2>; + reg = <0>; ipu2_di0_disp0: disp0-endpoint { }; @@ -174,10 +174,10 @@ }; }; - ipu2_di1: port at 3 { + ipu2_di1: ipu2_di at 1 { #address-cells = <1>; #size-cells = <0>; - reg = <3>; + reg = <1>; ipu2_di1_hdmi: hdmi-endpoint { remote-endpoint = <&hdmi_mux_3>; diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index e01e5d5..2465187 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -1226,18 +1226,18 @@ clock-names = "bus", "di0", "di1"; resets = <&src 2>; - ipu1_csi0: port at 0 { + ipu1_csi0: ipu1_csi at 0 { reg = <0>; }; - ipu1_csi1: port at 1 { + ipu1_csi1: ipu1_csi at 1 { reg = <1>; }; - ipu1_di0: port at 2 { + ipu1_di0: ipu1_di at 0 { #address-cells = <1>; #size-cells = <0>; - reg = <2>; + reg = <0>; ipu1_di0_disp0: disp0-endpoint { }; @@ -1259,10 +1259,10 @@ }; }; - ipu1_di1: port at 3 { + ipu1_di1: ipu1_di at 1 { #address-cells = <1>; #size-cells = <0>; - reg = <3>; + reg = <1>; ipu1_di1_disp1: disp1-endpoint { }; -- 2.7.4