From patchwork Mon Mar 6 00:20:25 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 9604945 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 282AD604E2 for ; Mon, 6 Mar 2017 00:29:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1B4C427816 for ; Mon, 6 Mar 2017 00:29:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1072E27D45; Mon, 6 Mar 2017 00:29:44 +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 BED3C27816 for ; Mon, 6 Mar 2017 00:29:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752515AbdCFA3o (ORCPT ); Sun, 5 Mar 2017 19:29:44 -0500 Received: from galahad.ideasonboard.com ([185.26.127.97]:60052 "EHLO galahad.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752570AbdCFA3n (ORCPT ); Sun, 5 Mar 2017 19:29:43 -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 861232048D for ; Mon, 6 Mar 2017 01:18:55 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1488759535; bh=iOhRS7CuG24PZcZU+1kwUm6dEtJzAVTvMec1LefI4XY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=CArKxqZAdZy/zH6g7G43UtihBDfrvRp9YW5FhGu2BoYbbKsMF1mdYMx7mLOudCtwt ym+Bizp2dFlS95o80ck9j50NA1GImdQDGyleEfCab9GVbFa7kJHQSToENAB0n+c6TG y47bXLwlQ4g+fLBs3EeYqv60hNAOhE4Q/pZ9Dh2A= From: Laurent Pinchart To: linux-renesas-soc@vger.kernel.org Subject: [PATCH v3 4/5] arm64: dts: r8a7795: salvator-x: Add DU0 and DU3 external dot clocks Date: Mon, 6 Mar 2017 02:20:25 +0200 Message-Id: <20170306002026.15066-5-laurent.pinchart+renesas@ideasonboard.com> X-Mailer: git-send-email 2.10.2 In-Reply-To: <20170306002026.15066-1-laurent.pinchart+renesas@ideasonboard.com> References: <20170306002026.15066-1-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 clocks are generated by an I2C-controlled programmable clock generator. Signed-off-by: Laurent Pinchart Reviewed-by: Marek Vasut Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 26 ++++++++++++++++++++-- 1 file changed, 24 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts index 77a66568eb3f..01f395513715 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts @@ -178,6 +178,12 @@ clock-frequency = <33000000>; }; + x23_clk: x23-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; + hdmi0-out { compatible = "hdmi-connector"; label = "HDMI0 OUT"; @@ -271,10 +277,12 @@ <&cpg CPG_MOD 722>, <&cpg CPG_MOD 721>, <&cpg CPG_MOD 727>, + <&versaclock5 1>, <&x21_clk>, - <&x22_clk>; + <&x22_clk>, + <&versaclock5 2>; clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0", - "dclkin.1", "dclkin.2"; + "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; ports { port@0 { @@ -460,6 +468,20 @@ }; }; +&i2c4 { + status = "okay"; + + clock-frequency = <100000>; + + versaclock5: clock-generator@6a { + compatible = "idt,5p49v5923"; + reg = <0x6a>; + #clock-cells = <1>; + clocks = <&x23_clk>; + clock-names = "xin"; + }; +}; + &rcar_sound { pinctrl-0 = <&sound_pins &sound_clk_pins>; pinctrl-names = "default";