From patchwork Thu Dec 13 20:20:54 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrizio Castro X-Patchwork-Id: 10729779 X-Patchwork-Delegate: kieran@bingham.xyz Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 34D4B6C5 for ; Thu, 13 Dec 2018 20:21:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 257372CA6D for ; Thu, 13 Dec 2018 20:21:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1910A2CAB3; Thu, 13 Dec 2018 20:21:06 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, 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 BD4402CAA1 for ; Thu, 13 Dec 2018 20:21:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727254AbeLMUVF (ORCPT ); Thu, 13 Dec 2018 15:21:05 -0500 Received: from relmlor2.renesas.com ([210.160.252.172]:31422 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726448AbeLMUVF (ORCPT ); Thu, 13 Dec 2018 15:21:05 -0500 X-IronPort-AV: E=Sophos;i="5.56,349,1539615600"; d="scan'208";a="2555663" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 14 Dec 2018 05:21:00 +0900 Received: from fabrizio-dev.ree.adwin.renesas.com (unknown [10.226.37.69]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id C36184072C4F; Fri, 14 Dec 2018 05:20:57 +0900 (JST) From: Fabrizio Castro To: David Airlie , Rob Herring , Mark Rutland Cc: Fabrizio Castro , Laurent Pinchart , Kieran Bingham , dri-devel@lists.freedesktop.org, linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Simon Horman , Geert Uytterhoeven , Chris Paterson , Biju Das Subject: [PATCH] dt-bindings: display: renesas: lvds: Document r8a774c0 bindings Date: Thu, 13 Dec 2018 20:20:54 +0000 Message-Id: <1544732454-6633-1-git-send-email-fabrizio.castro@bp.renesas.com> X-Mailer: git-send-email 2.7.4 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 RZ/G2E (r8a774c0) supports two LVDS channels. Extend the binding to support them. Signed-off-by: Fabrizio Castro Reviewed-by: Laurent Pinchart Reviewed-by: Simon Horman --- Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt index 3aeb0ec..cb7c328 100644 --- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt +++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt @@ -8,6 +8,7 @@ Required properties: - compatible : Shall contain one of - "renesas,r8a7743-lvds" for R8A7743 (RZ/G1M) compatible LVDS encoders + - "renesas,r8a774c0-lvds" for R8A774C0 (RZ/G2E) compatible LVDS encoders - "renesas,r8a7790-lvds" for R8A7790 (R-Car H2) compatible LVDS encoders - "renesas,r8a7791-lvds" for R8A7791 (R-Car M2-W) compatible LVDS encoders - "renesas,r8a7793-lvds" for R8A7793 (R-Car M2-N) compatible LVDS encoders @@ -24,7 +25,7 @@ Required properties: - clock-names: Name of the clocks. This property is model-dependent. - The functional clock, which mandatory for all models, shall be listed first, and shall be named "fck". - - On R8A77990 and R8A77995, the LVDS encoder can use the EXTAL or + - On R8A77990, R8A77995 and R8A774C0, the LVDS encoder can use the EXTAL or DU_DOTCLKINx clocks. Those clocks are optional. When supplied they must be named "extal" and "dclkin.x" respectively, with "x" being the DU_DOTCLKIN numerical index.