From patchwork Thu Mar 4 15:32:56 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 393781 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 90B24C433E9 for ; Thu, 4 Mar 2021 15:34:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 66EF164F5C for ; Thu, 4 Mar 2021 15:34:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234991AbhCDPeN (ORCPT ); Thu, 4 Mar 2021 10:34:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48310 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235195AbhCDPeF (ORCPT ); Thu, 4 Mar 2021 10:34:05 -0500 Received: from baptiste.telenet-ops.be (baptiste.telenet-ops.be [IPv6:2a02:1800:120:4::f00:13]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A5251C061763 for ; Thu, 4 Mar 2021 07:33:02 -0800 (PST) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed20:403a:b688:43fc:72a5]) by baptiste.telenet-ops.be with bizsmtp id cFZ02400J0zmvuD01FZ0xE; Thu, 04 Mar 2021 16:33:00 +0100 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1lHpyF-004lvQ-PH; Thu, 04 Mar 2021 16:32:59 +0100 Received: from geert by rox.of.borg with local (Exim 4.93) (envelope-from ) id 1lHpyF-00H21A-0e; Thu, 04 Mar 2021 16:32:59 +0100 From: Geert Uytterhoeven To: Magnus Damm Cc: Wolfram Sang , Kieran Bingham , linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH v2 2/3] arm64: dts: renesas: falcon: Add CSI/DSI sub-board Date: Thu, 4 Mar 2021 16:32:56 +0100 Message-Id: <20210304153257.4059277-3-geert+renesas@glider.be> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210304153257.4059277-1-geert+renesas@glider.be> References: <20210304153257.4059277-1-geert+renesas@glider.be> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add a DTS file for the Falcon CSI/DSI sub-board (RTP0RC779A0DCS0010S), and include it from the main r8a779a0-falcon.dts. For now its contents are limited to the Board ID EEPROM. Signed-off-by: Geert Uytterhoeven --- v2: - New (eeprom node extracted from first patch). --- .../boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi | 15 +++++++++++++++ arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts | 1 + 2 files changed, 16 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi new file mode 100644 index 0000000000000000..14d3db5d6c16485d --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the Falcon CSI/DSI sub-board + * + * Copyright (C) 2021 Glider bv + */ + +&i2c0 { + eeprom@52 { + compatible = "rohm,br24g01", "atmel,24c01"; + label = "csi-dsi-sub-board-id"; + reg = <0x52>; + pagesize = <8>; + }; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts index 2047fc475a524576..59d21d88788be6e8 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts @@ -7,6 +7,7 @@ /dts-v1/; #include "r8a779a0-falcon-cpu.dtsi" +#include "r8a779a0-falcon-csi-dsi.dtsi" / { model = "Renesas Falcon CPU and Breakout boards based on r8a779a0";