From patchwork Fri Jan 12 23:14:25 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 10161863 X-Patchwork-Delegate: horms@verge.net.au Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8CD65605BD for ; Fri, 12 Jan 2018 23:14:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7E88328A89 for ; Fri, 12 Jan 2018 23:14:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7282928A90; Fri, 12 Jan 2018 23:14:43 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F305528A90 for ; Fri, 12 Jan 2018 23:14:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965421AbeALXOm (ORCPT ); Fri, 12 Jan 2018 18:14:42 -0500 Received: from galahad.ideasonboard.com ([185.26.127.97]:39561 "EHLO galahad.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965417AbeALXOl (ORCPT ); Fri, 12 Jan 2018 18:14:41 -0500 Received: from avalon.bb.dnainternet.fi (dfj612ybrt5fhg77mgycy-3.rev.dnainternet.fi [IPv6:2001:14ba:21f5:5b00:2e86:4862:ef6a:2804]) by galahad.ideasonboard.com (Postfix) with ESMTPSA id 4A54E20752; Sat, 13 Jan 2018 00:13:52 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1515798832; bh=4KOf4o+E1ABaR2XtRGerUHsbQS6cwrq4hBPED2IJihQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gjtyIHl9AOcfjsttJ036oFQz3Uaegpe4adjKf43ccgM2/iNQJHkkYLMdVRuSqWb73 ia2GcLUV7oDwJN1ZDYlOPo2UtlSSjb4EbXonAaBarzwZF6y/lLF7tMEzRwPbHV9nC6 07FMXXWdJ/4J7ANn8Uie0SD5Too6j9jzTUdn7BE8= From: Laurent Pinchart To: dri-devel@lists.freedesktop.org Cc: linux-renesas-soc@vger.kernel.org, Sergei Shtylyov Subject: [PATCH v2 07/12] ARM: dts: r8a7791: Convert to new LVDS DT bindings Date: Sat, 13 Jan 2018 01:14:25 +0200 Message-Id: <20180112231430.26943-8-laurent.pinchart+renesas@ideasonboard.com> X-Mailer: git-send-email 2.13.6 In-Reply-To: <20180112231430.26943-1-laurent.pinchart+renesas@ideasonboard.com> References: <20180112231430.26943-1-laurent.pinchart+renesas@ideasonboard.com> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The internal LVDS encoder now has DT bindings separate from the DU. Port the device tree over to the new model. Signed-off-by: Laurent Pinchart --- Changes since v1: - Remove the DU reg-names property --- arch/arm/boot/dts/r8a7791-koelsch.dts | 10 ++++++++-- arch/arm/boot/dts/r8a7791-porter.dts | 16 +++++++++++++--- arch/arm/boot/dts/r8a7791.dtsi | 34 ++++++++++++++++++++++++++++------ 3 files changed, 49 insertions(+), 11 deletions(-) diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts index e164eda69baf..5a0f87ed7f16 100644 --- a/arch/arm/boot/dts/r8a7791-koelsch.dts +++ b/arch/arm/boot/dts/r8a7791-koelsch.dts @@ -332,8 +332,7 @@ clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&cpg CPG_MOD 726>, <&x13_clk>, <&x2_clk>; - clock-names = "du.0", "du.1", "lvds.0", - "dclkin.0", "dclkin.1"; + clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1"; ports { port@0 { @@ -341,6 +340,13 @@ remote-endpoint = <&adv7511_in>; }; }; + }; +}; + +&lvds0 { + status = "okay"; + + ports { port@1 { lvds_connector: endpoint { }; diff --git a/arch/arm/boot/dts/r8a7791-porter.dts b/arch/arm/boot/dts/r8a7791-porter.dts index 9a02d03b23c2..e6d02839d636 100644 --- a/arch/arm/boot/dts/r8a7791-porter.dts +++ b/arch/arm/boot/dts/r8a7791-porter.dts @@ -419,10 +419,9 @@ pinctrl-names = "default"; status = "okay"; - clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&cpg CPG_MOD 726>, + clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&x3_clk>, <&x16_clk>; - clock-names = "du.0", "du.1", "lvds.0", - "dclkin.0", "dclkin.1"; + clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1"; ports { port@0 { @@ -433,6 +432,17 @@ }; }; +&lvds0 { + status = "okay"; + + ports { + port@1 { + lvds_connector: endpoint { + }; + }; + }; +}; + &rcar_sound { pinctrl-0 = <&ssi_pins &audio_clk_pins>; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index 67831d0405f3..b7fceb210de9 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -1103,15 +1103,12 @@ du: display@feb00000 { compatible = "renesas,du-r8a7791"; - reg = <0 0xfeb00000 0 0x40000>, - <0 0xfeb90000 0 0x1c>; - reg-names = "du", "lvds.0"; + reg = <0 0xfeb00000 0 0x40000>; interrupts = , ; clocks = <&cpg CPG_MOD 724>, - <&cpg CPG_MOD 723>, - <&cpg CPG_MOD 726>; - clock-names = "du.0", "du.1", "lvds.0"; + <&cpg CPG_MOD 723>; + clock-names = "du.0", "du.1"; status = "disabled"; ports { @@ -1126,6 +1123,31 @@ port@1 { reg = <1>; du_out_lvds0: endpoint { + remote-endpoint = <&lvds0_in>; + }; + }; + }; + }; + + lvds0: lvds@feb90000 { + compatible = "renesas,lvds-r8a7791"; + reg = <0 0xfeb90000 0 0x1c>; + clocks = <&cpg CPG_MOD 726>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + lvds0_in: endpoint { + remote-endpoint = <&du_out_lvds0>; + }; + }; + port@1 { + reg = <1>; + lvds0_out: endpoint { }; }; };