From patchwork Tue Mar 16 02:27:38 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alistair Francis X-Patchwork-Id: 12141067 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=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,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 3FB2EC433E0 for ; Tue, 16 Mar 2021 02:30:10 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C0C7564DEF for ; Tue, 16 Mar 2021 02:30:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C0C7564DEF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=alistair23.me Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc: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=iH728hgo+LQjRlcjLbfSTZxbWNpPRH9yB6FFlKBcuXw=; b=FOQrUZD8r64sgCTfxj8a71VFzl nXn7FqRQZEh8Aqpq334IbmXipuj67+jevSCfyTJ93ko74RnL45sCwAuHVbbIPu0MrNKlzTGMhEayZ E6B2mLtxdRLzs5Im9CrxUfmZMATkBox/ea2qoAPGzeUOFLv5MziYVRY5/GDibm3YfCAYJgkjWcibV U391dElKZsv7EqzQDEsAs1/NLHI+xwdCA2pLx4JDwGIx51quoQhmifkWX3XGndUh+Rd/lxHo4tO40 PM4v18YZzW3EHHLDYHmvUpkUzYk2jkOD/wZEST0eXoSgSgwzWfklvR+LLau232JiSEZlNNW/ScCT/ YB0JrNdQ==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lLzRS-00HEve-RY; Tue, 16 Mar 2021 02:28:18 +0000 Received: from new4-smtp.messagingengine.com ([66.111.4.230]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lLzR4-00HEri-8N for linux-arm-kernel@lists.infradead.org; Tue, 16 Mar 2021 02:27:57 +0000 Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailnew.nyi.internal (Postfix) with ESMTP id 4E19E5809A0; Mon, 15 Mar 2021 22:27:46 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Mon, 15 Mar 2021 22:27:46 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alistair23.me; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; s=fm3; bh=2fR5y46qj1Pumlm7W0usPS7NWH t0hwprR9UyPY36VBQ=; b=og3396EGfG2YLfHnwFLQHdTKgxArLBHYvpNeKkEGBb Mnjvh+eHV7jnJ+H6c6d6TNH3lsiFF5mJH6e0IBkotbjxy/cpJWM3lOIVD+Y1oaxO ndHSLqrBdcH1t1YlGGMiPmyRvJHA0vbi6jQ0OGZBmgXQ7TSIvrjRRLJfTYShzy21 2wGAe8nsIEGMVUEe2Xlc/twYz69OrDXno+grALMboLdOi5yULDWcBkW3T0fj1MjW zWDKz0Xuc60qDP+utZ7HUHUqWwTocLMXYt5OQJlSNODZetYe4LYvEGK6AZIuAdxb Z9jnYkwC53NED06YZhXQLsU1EJ6SSuRGAlDY1WetivDA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :message-id:mime-version:subject:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=2fR5y46qj1Pumlm7W 0usPS7NWHt0hwprR9UyPY36VBQ=; b=Tbcam2L2YrPOpvybhX4yHiibPFuWAnv4q w/CEF9/E8UgYtuEgStkx7/6zFU1f9wjYaPh7Tdg7KwSn81e+3g92TMmfeoHJHNoU 6WxLCAXj5ZNAoQaledrRiPBq8cd6XRe4XTOGcRdSvpq6TuceoPG4SlZUCtBykP8e OtD/cFXnHhQqrysEKwSJ/dU4+x0DlDRLhkenW0wU5KcRbJirp0xEhe4PGhUx14LJ YO/DOgZc/NlwvCfIZk8rD9hT8fpPwDhUg36jADSYUGG2gTETu08+XUJ9MI6Ek0xg teoi9l7pgbpnHcPe4/M7Urv4aN7KZUcvhCljpNiSshUgjt/lrGT/A== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrudefuddggeehucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkofgggfestdekredtre dttdenucfhrhhomheptehlihhsthgrihhrucfhrhgrnhgtihhsuceorghlihhsthgrihhr segrlhhishhtrghirhdvfedrmhgvqeenucggtffrrghtthgvrhhnpeejleeihfdvtefgtd ethfdtgefftdeiffefjeeiffefveeuleejheejvefhffeukeenucfkphepieeirdduudeh rddukeelrddujeejnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilh hfrhhomheprghlihhsthgrihhrsegrlhhishhtrghirhdvfedrmhgv X-ME-Proxy: Received: from ThinkpadX1Yoga3.localdomain (unknown [66.115.189.177]) by mail.messagingengine.com (Postfix) with ESMTPA id BF3CD24006A; Mon, 15 Mar 2021 22:27:43 -0400 (EDT) From: Alistair Francis To: arnd@arndb.de, olof@lixom.net, robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, alistair23@gmail.com, Alistair Francis Subject: [PATCH v5 1/3] dt-bindings: Add vendor prefix for reMarkable Date: Mon, 15 Mar 2021 22:27:38 -0400 Message-Id: <20210316022740.132-1-alistair@alistair23.me> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210316_022754_787721_A040E131 X-CRM114-Status: UNSURE ( 6.44 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org reMarkable AS produces eInk tablets Signed-off-by: Alistair Francis --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index f6064d84a424..a8e1e8d2ef20 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -932,6 +932,8 @@ patternProperties: description: Unisoc Communications, Inc. "^realtek,.*": description: Realtek Semiconductor Corp. + "^remarkable,.*": + description: reMarkable AS "^renesas,.*": description: Renesas Electronics Corporation "^rex,.*": From patchwork Tue Mar 16 02:27:39 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alistair Francis X-Patchwork-Id: 12141065 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=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,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 0EE14C433DB for ; Tue, 16 Mar 2021 02:29:52 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 67BB864DE8 for ; Tue, 16 Mar 2021 02:29:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 67BB864DE8 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=alistair23.me Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=FcxFPIcl0eah1sYILafeBK/Zlj8LhgHBiXNKaNvcdQw=; b=DEddeiVIpGIR23IZsAh+I5kY6 G3oChzO3yhrPl83mv58IHu0OZk2QwGIkYMHu95HS0TJ+3Xq3IsdKol8nByRlUB6i2QYGsNlscPABX QuG6uWr4pz7vO/UQ1E1GzXJaWcw7xuv8/QVL20uvJX97QVMFtGVQ4qBeaRbHR0ZDsJj6VmKh9upZG IIdbU+Hbf0MBY8E8UyAf67mqIpvqAt7u1PrSjY4OPYx35clO3McXrN7NaP2HsPc36l3unPpwUBQ8a 4I9r/FheDOqLZlA13PqnkgDkqaDcAY7bFivuElIwCbBHe3tMwwxQp8xEFzpY/49ef44RvXA+DxuuN sujl4dGsw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lLzRF-00HEu9-QU; Tue, 16 Mar 2021 02:28:06 +0000 Received: from new4-smtp.messagingengine.com ([66.111.4.230]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lLzR4-00HErj-76 for linux-arm-kernel@lists.infradead.org; Tue, 16 Mar 2021 02:27:57 +0000 Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailnew.nyi.internal (Postfix) with ESMTP id B61C75809B1; Mon, 15 Mar 2021 22:27:46 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Mon, 15 Mar 2021 22:27:46 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alistair23.me; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; s=fm3; bh=92XOOa+ur/a84 uPShOywvmSC/C/CugKKUW0fdrNwndg=; b=Fd7VVql53um9GCl8jzxZt0QQubNDB 4fnOvbz4ty/BcAWYja0PX9+3PN8hvj7Ik0DhZpEFMRs7Nkjt2KwZBY7pwgyyFjud zIsbhOZiGxHE1W8Y5DVRy16quCzHq2yQDHQThhTkTvDc1cJ9LtPO+Wfyonwmoutx 9il+diqTZ2ZLhBkZekf9VtGX7OpxyzgaNuj/bSvUvaWaiWRox6GLeovPTXB5r4d8 cS2YytrcvXoCSGaa+M+nhJBOFcRgnk00p9AE+FowoNAYuFsLprECMmbSIYN4vr4L B95ZPiciTeb4R7G1cBPKa7z390Ty2Uyi1ckKP25HxfMkubCLTnf9vxY5Q== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; bh=92XOOa+ur/a84uPShOywvmSC/C/CugKKUW0fdrNwndg=; b=qenBykLh VQXwMymrJTEuO6qOMhAz02czWo2v0cFrOFO2BSPdO4umUM0+On2hXgn9ywXu5Evu EzXBgkCQAIOXpaW6IiP3nz30IIhBxOoHfd23KufN89lHNMxOxphzdsfpVW4BMCSR kpcmhKKFT88ZX45YIyBWKPuxna5gS3H686YQKKZ7sJJoHAiLfUqSZhEnFnt7VQpt xadkwCe75WjlHWXaUwtDHrapHOKpRLaBOvEhpOpmxecp6aY5juAj/WTq0Sjs76Ro QpYpehV1NNbdq+RNSfKBFPT62Jcnd8R9AP7uUvbk9IfK1+mBqeim86WM3EZ9P1W/ CMt+BK6CgUpumQ== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrudefuddggeehucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkofgjfhgggfestdekre dtredttdenucfhrhhomheptehlihhsthgrihhrucfhrhgrnhgtihhsuceorghlihhsthgr ihhrsegrlhhishhtrghirhdvfedrmhgvqeenucggtffrrghtthgvrhhnpeeggedtteejke eggeeugfehueevudegvdetjeeviedugedvtdekffekhedtteduhfenucfkphepieeirddu udehrddukeelrddujeejnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrg hilhhfrhhomheprghlihhsthgrihhrsegrlhhishhtrghirhdvfedrmhgv X-ME-Proxy: Received: from ThinkpadX1Yoga3.localdomain (unknown [66.115.189.177]) by mail.messagingengine.com (Postfix) with ESMTPA id 30C3D24006C; Mon, 15 Mar 2021 22:27:45 -0400 (EDT) From: Alistair Francis To: arnd@arndb.de, olof@lixom.net, robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, alistair23@gmail.com, Alistair Francis Subject: [PATCH v5 2/3] dt-bindings: arm: fsl: Add the reMarkable 2 e-Ink tablet Date: Mon, 15 Mar 2021 22:27:39 -0400 Message-Id: <20210316022740.132-2-alistair@alistair23.me> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210316022740.132-1-alistair@alistair23.me> References: <20210316022740.132-1-alistair@alistair23.me> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210316_022754_787890_E1445514 X-CRM114-Status: UNSURE ( 6.40 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Signed-off-by: Alistair Francis --- Documentation/devicetree/bindings/arm/fsl.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 297c87f45db8..d139440c86b6 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -617,6 +617,7 @@ properties: - kam,imx7d-flex-concentrator # Kamstrup OMNIA Flex Concentrator - kam,imx7d-flex-concentrator-mfg # Kamstrup OMNIA Flex Concentrator in manufacturing mode - novtech,imx7d-meerkat96 # i.MX7 Meerkat96 Board + - remarkable,imx7d-remarkable2 # i.MX7D ReMarkable 2 E-Ink Tablet - technexion,imx7d-pico-dwarf # TechNexion i.MX7D Pico-Dwarf - technexion,imx7d-pico-hobbit # TechNexion i.MX7D Pico-Hobbit - technexion,imx7d-pico-nymph # TechNexion i.MX7D Pico-Nymph From patchwork Tue Mar 16 02:27:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alistair Francis X-Patchwork-Id: 12141069 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=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 D62D0C433DB for ; Tue, 16 Mar 2021 02:30:12 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 562CA64DEF for ; Tue, 16 Mar 2021 02:30:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 562CA64DEF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=alistair23.me Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=bZEGMXcQa7potu9e6UFawBUIhIdZaeqx+pECTuUDZRw=; b=gu9sFwS/rEQ6pntMHxxzDaBhl 4VB4xx2BxPmI5hLACwbrWMaDerk5eGFvn6P5j2xzwR3+rpyVMFfvpjN+AKx/5Bzmn/TP/dAraFIBh FIj62InwbIomf6tJPqea0896gIbWO/C54Qk26JvWDxdTFCPonMWPj9RzW8JzWU5cvF+CN7ryPMr3q Y8zZXV4RUDuBgwQ5ZBfTU+1G8SVfPbGamnoUF6OmbY+SdQr43g7YSfkQ7kTPT1oyjw2sQy+evQT2D 4kVrKD/uVlTXpUYO+tgpbcr0mEj/W/ot0CWfTOyzmB8vEHRbD3RctOAS8X+kwqwXTVtdh7NeXW4PX B+2wh5ZNw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lLzRZ-00HExL-Te; Tue, 16 Mar 2021 02:28:26 +0000 Received: from new4-smtp.messagingengine.com ([66.111.4.230]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lLzR3-00HErm-Ju for linux-arm-kernel@lists.infradead.org; Tue, 16 Mar 2021 02:27:59 +0000 Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailnew.nyi.internal (Postfix) with ESMTP id B77A55809B4; Mon, 15 Mar 2021 22:27:47 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Mon, 15 Mar 2021 22:27:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alistair23.me; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; s=fm3; bh=xihCkfjZnCzcr nqNSoSyOVKNoXb242z8lYAQzE/CBkI=; b=SitAAMFclN3QDyfRMmHVA08Wv+gXR fgWy9Tv8R0Ru1Berlq4bFHod1nS1LXo4C9o1dqDQZALLIai1qFeydi6YPlhoihXC I6i6QCQEjfS5B2D4tjPFXmfWJd+BT5hYclDPMNTk3z/N/39LiDIvt+xzoYZEk6Za IJrzAtoelBInJRtlApiM0zEggY8Noz7H8Fbx9ODcgGUBvZ37gzLFW4iPMcqtRvaS af1n5EJfAQTTFL95u0WqSKIUAHaOTEmeR3bFVJdBNDjLQYOAewwtqsmtc74msG68 eMORoWPISZY8iuHYYiCQzSRiYP90tJqMuZQlPBVlPaG10YpmLxvHbtKpw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; bh=xihCkfjZnCzcrnqNSoSyOVKNoXb242z8lYAQzE/CBkI=; b=YSX1Lqy/ RqvwkH6IX+w6j0Tp7Vt3EE/VikXmTAKl7LV6lnBb4/aCDcTMqWG/MHTxyogulglL Iz8h1jYL4slZ3YkJ14qCV08fay1Z6zrBiRBzFV7zWRWW/EUABFmnMB2U18AgvU1D 5MmSMuIEdTFn3BUCU5IxZwydM8xbZRubGIIpHXUnRgB34OVHJw6LFeVfbULv6Bvx wdcnImrhye6bNSWTkKMZUnrahNrf6ViOfWwn2/VdXIQEy0JBw7sYFU83vjxo2Qk0 lutZBuwpuMmkngkOYP8+EtFXeNTXXVi5eHf+YfSLUjDsZgRNJBFPTv88nxAME8xm iDq3Tf+u6WERvw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrudefuddggeehucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkofgjfhgggfestdekre dtredttdenucfhrhhomheptehlihhsthgrihhrucfhrhgrnhgtihhsuceorghlihhsthgr ihhrsegrlhhishhtrghirhdvfedrmhgvqeenucggtffrrghtthgvrhhnpeehffejteette ekfffhvdeghfegvedvvdeujeehheefveefudefgeeitdehueejleenucffohhmrghinhep rhgvmhgrrhhkrggslhgvrdgtohhmnecukfhppeeiiedrudduhedrudekledrudejjeenuc evlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpegrlhhishht rghirhesrghlihhsthgrihhrvdefrdhmvg X-ME-Proxy: Received: from ThinkpadX1Yoga3.localdomain (unknown [66.115.189.177]) by mail.messagingengine.com (Postfix) with ESMTPA id B3548240072; Mon, 15 Mar 2021 22:27:46 -0400 (EDT) From: Alistair Francis To: arnd@arndb.de, olof@lixom.net, robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, alistair23@gmail.com, Alistair Francis Subject: [PATCH v5 3/3] ARM: imx7d-remarkable2.dts: Initial device tree for reMarkable2 Date: Mon, 15 Mar 2021 22:27:40 -0400 Message-Id: <20210316022740.132-3-alistair@alistair23.me> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210316022740.132-1-alistair@alistair23.me> References: <20210316022740.132-1-alistair@alistair23.me> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210316_022754_796084_9B5BA2FB X-CRM114-Status: GOOD ( 16.71 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The reMarkable2 (https://remarkable.com) is an e-ink tablet based on the imx7d SoC. This commit is based on the DTS provide by reMarkable but ported to the latest kernel (instead of 4.14). I have removed references to non-upstream devices and have changed the UART so that the console can be accessed without having to open up the device via the OTG pogo pins. Currently the kernel boots, but there is no support for the display. WiFi is untested (no dispaly or UART RX makes it hard to test), but should work with the current upstream driver. As it's untested it's not included in this commit. Signed-off-by: Alistair Francis --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/imx7d-remarkable2.dts | 166 ++++++++++++++++++++++++ 2 files changed, 167 insertions(+) create mode 100644 arch/arm/boot/dts/imx7d-remarkable2.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 8e5d4ab4e75e..dc8e378689af 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -660,6 +660,7 @@ dtb-$(CONFIG_SOC_IMX7D) += \ imx7d-pico-hobbit.dtb \ imx7d-pico-nymph.dtb \ imx7d-pico-pi.dtb \ + imx7d-remarkable2.dtb \ imx7d-sbc-imx7.dtb \ imx7d-sdb.dtb \ imx7d-sdb-reva.dtb \ diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts new file mode 100644 index 000000000000..86d555bd33c2 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-remarkable2.dts @@ -0,0 +1,166 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * Copyright (C) 2019 reMarkable AS - http://www.remarkable.com/ + * + */ + +/dts-v1/; + +#include "imx7d.dtsi" + +/ { + model = "reMarkable 2.0"; + compatible = "remarkable,imx7d-remarkable2", "fsl,imx7d"; + + chosen { + stdout-path = &uart6; + }; + + memory { + reg = <0x80000000 0x40000000>; + }; +}; + +&clks { + assigned-clocks = <&clks IMX7D_CLKO2_ROOT_SRC>, + <&clks IMX7D_CLKO2_ROOT_DIV>; + assigned-clock-parents = <&clks IMX7D_CKIL>; + assigned-clock-rates = <0>, <32768>; +}; + +&crypto { + status = "disabled"; +}; + +&dma_apbh { + status = "disabled"; +}; + +&sdma { + status = "okay"; +}; + +&snvs_pwrkey { + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>; + assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>; + status = "okay"; +}; + +&uart6 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart6>; + assigned-clocks = <&clks IMX7D_UART6_ROOT_SRC>; + assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>; + status = "okay"; +}; + +&usbotg2 { + srp-disable; + hnp-disable; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + pinctrl-3 = <&pinctrl_usdhc3>; + assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>; + assigned-clock-rates = <400000000>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; + +&iomuxc_lpsr { + pinctrl_digitizer_reg: digitizerreggrp { + fsl,pins = < + /* DIGITIZER_PWR_EN */ + MX7D_PAD_LPSR_GPIO1_IO06__GPIO1_IO6 0x14 + >; + }; +}; + +&iomuxc { + pinctrl_uart1: uart1grp { + fsl,pins = < + MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79 + MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x79 + >; + }; + + pinctrl_uart6: uart6grp { + fsl,pins = < + MX7D_PAD_EPDC_DATA09__UART6_DCE_TX 0x79 + MX7D_PAD_EPDC_DATA08__UART6_DCE_RX 0x79 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x59 + MX7D_PAD_SD3_CLK__SD3_CLK 0x19 + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59 + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59 + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59 + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59 + MX7D_PAD_SD3_DATA4__SD3_DATA4 0x59 + MX7D_PAD_SD3_DATA5__SD3_DATA5 0x59 + MX7D_PAD_SD3_DATA6__SD3_DATA6 0x59 + MX7D_PAD_SD3_DATA7__SD3_DATA7 0x59 + MX7D_PAD_SD3_STROBE__SD3_STROBE 0x19 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3grp_100mhz { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x5a + MX7D_PAD_SD3_CLK__SD3_CLK 0x1a + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5a + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5a + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5a + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5a + MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5a + MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5a + MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5a + MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5a + MX7D_PAD_SD3_STROBE__SD3_STROBE 0x1a + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3grp_200mhz { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x5b + MX7D_PAD_SD3_CLK__SD3_CLK 0x1b + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5b + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5b + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5b + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5b + MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5b + MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5b + MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5b + MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5b + MX7D_PAD_SD3_STROBE__SD3_STROBE 0x1b + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX7D_PAD_ENET1_COL__WDOG1_WDOG_ANY 0x74 + >; + }; +};