From patchwork Fri Sep 21 08:34:39 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jianxin Pan X-Patchwork-Id: 10609305 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 788811390 for ; Fri, 21 Sep 2018 08:35:14 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6724029CAF for ; Fri, 21 Sep 2018 08:35:14 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5A9BD2DC4B; Fri, 21 Sep 2018 08:35:14 +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=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id E080929CAF for ; Fri, 21 Sep 2018 08:35:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=yTzK0m1EcJvv2rNkAJS183Uj5ba3a2DjzDa6VdxBBhE=; b=WbiSdu5sHAVb4S ZrBK3W3qfi8LFvJHHLQJXikNspBFdzCCw77IguZMrA6DKPNoYBBmYIn7WOejKXItS8Z+ehb6yotj+ zYrid6P+Wx3lcCixu0w0cLigSWvSF8KsyWSO70NHoZRzYZrcRYJwCz+ZUDRrX1h29s6iv5K3UkIIt oLuEVzvm2Z4M370BUD4DC2KNeV8xnNykOazeDl2j4OXAPfAaNRZmw50gxwA7sa0R1DEOMwSBXZoQ+ O6USsdkLtepKBjoeiAFfED1t+9H2bXHEH/yxUHfWVWaePOvAYDUbovYp9fMeMKTKDDKMXjcBbu7cY LHPEorfTibArrz1Rgh0A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1g3Gtz-0003DZ-St; Fri, 21 Sep 2018 08:35:03 +0000 Received: from mail-sh2.amlogic.com ([58.32.228.45]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1g3Gtv-000359-Jf; Fri, 21 Sep 2018 08:35:01 +0000 Received: from localhost.localdomain (10.18.11.217) by mail-sh2.amlogic.com (10.18.11.6) with Microsoft SMTP Server id 15.0.1320.4; Fri, 21 Sep 2018 16:35:17 +0800 From: Jianxin Pan To: Kevin Hilman , Subject: [PATCH v5 0/2] arm64: dts: meson-g12a: Introduce new DT files for Meson-G12A SoC Date: Fri, 21 Sep 2018 16:34:39 +0800 Message-ID: <1537518881-53137-1-git-send-email-jianxin.pan@amlogic.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-Originating-IP: [10.18.11.217] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180921_013459_666671_F5435B04 X-CRM114-Status: UNSURE ( 9.35 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Hanjie Lin , Victor Wan , Jianxin Pan , Neil Armstrong , Yixun Lan , linux-kernel@vger.kernel.org, Qiufang Dai , Rob Herring , Jian Hu , Carlo Caione , linux-arm-kernel@lists.infradead.org, Jerome Brunet Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This attempt will try to add new DT files to support Meson-G12A SoC. 1) first, Please notice that, in this patch series, the DT node about 16M reserved memory for hwrom is removed, since it's not needed by G12A SoC. 2) second, the pclk for uart_AO need to be fixed once G12A clock_ao driver is merged. In this version, it rely on bootloader to enable the pclk gate which belong to AO clock domain. Please add clk_ignore_unused to bootargs. Changes since v4 [3]: - add chosen and memory node Changes since v3 [2]: - collect Rob's Reviewed-by - test on latest v4.20/integ Changes since v2 [1]: - reorder subnodes - collect Rob's Reviewed-by Changes since v1 [0]: - fix signoff typo - order subnodes by addresses when there is one and alphabetically when there is none [0] https://lore.kernel.org/lkml/1533802951-49919-2-git-send-email-jianxin.pan@amlogic.com [1] https://lore.kernel.org/lkml/1534160901-22889-1-git-send-email-jianxin.pan@amlogic.com [2] https://lore.kernel.org/lkml/1534243121-33589-1-git-send-email-jianxin.pan@amlogic.com [3] https://lore.kernel.org/lkml/1537427368-11104-1-git-send-email-jianxin.pan@amlogic.com Jianxin Pan (2): dt-bindings: arm: amlogic: Add Meson G12A binding arm64: dts: meson-g12a: add initial g12a s905d2 SoC DT support Documentation/devicetree/bindings/arm/amlogic.txt | 6 + arch/arm64/boot/dts/amlogic/Makefile | 1 + arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts | 29 ++++ arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 172 ++++++++++++++++++++++ 4 files changed, 208 insertions(+) create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12a.dtsi Reviewed-by: Neil Armstrong