From patchwork Thu Jan 7 12:17:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Kepplinger X-Patchwork-Id: 12003747 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=-14.0 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 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 1837AC433E0 for ; Thu, 7 Jan 2021 12:20:10 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 D024C23355 for ; Thu, 7 Jan 2021 12:20:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D024C23355 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=puri.sm 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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:MIME-Version:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:References:In-Reply-To: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:List-Owner; bh=veipuWzKoe9MsZkEJAG6Qhp5+5Fygymw4GDJGGl1m/M=; b=EKaYcIwcKCvXbn+BdPyqeQybx1 ClgVhXJ9AMLdQVX0WMhdt8WXCddcSot1B4ScTH4XPu/9UPRaVFJLu9QT9GV9H+IUT+oYB6vL8FvbT oYBmpAYE/0u+EQMlNtH6blIOe6XjmhUNXIx7sAmsTyLtTi8hT3X890EXThkDYBsGRJC4NzWfDdsRl YkK5wttutP5G8knDSRxCPlzoObC1vgxU250VcGA07vu7ymC2viFZ9tDLkscpRm27aPM0MsWO8hBk5 4Qqhh0HgoxqGVCPa3cQMdTCSwa/li8pl12KtYeYcHPiAe7sL+UbQXOwv2I/qLWhYv4epu8/KJbwt+ d6Cxriaw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kxUFZ-0001iH-TA; Thu, 07 Jan 2021 12:18:45 +0000 Received: from comms.puri.sm ([159.203.221.185]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kxUFU-0001hO-E6 for linux-arm-kernel@lists.infradead.org; Thu, 07 Jan 2021 12:18:42 +0000 Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id 99DC7E20FB; Thu, 7 Jan 2021 04:18:37 -0800 (PST) Received: from comms.puri.sm ([127.0.0.1]) by localhost (comms.puri.sm [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id WpnXYetPGgyj; Thu, 7 Jan 2021 04:18:36 -0800 (PST) From: Martin Kepplinger To: robh@kernel.org, shawnguo@kernel.org, festevam@gmail.com, catalin.marinas@arm.com, will@kernel.org, georgi.djakov@linaro.org, cdleonard@gmail.com, gregkh@linuxfoundation.org Subject: [PATCH v4 3/5] dt-bindings: mxsfb: Add interconnect bindings for LCDIF path Date: Thu, 7 Jan 2021 13:17:52 +0100 Message-Id: <20210107121754.3295-4-martin.kepplinger@puri.sm> In-Reply-To: <20210107121754.3295-1-martin.kepplinger@puri.sm> References: <20210107121754.3295-1-martin.kepplinger@puri.sm> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210107_071840_573669_B1443AA0 X-CRM114-Status: UNSURE ( 7.32 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, kernel@puri.sm, linux-pm@vger.kernel.org, Martin Kepplinger , linux-kernel@vger.kernel.org, linux-imx@nxp.com, kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add optional interconnect properties for the dram path requests. Signed-off-by: Martin Kepplinger --- Documentation/devicetree/bindings/display/mxsfb.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/display/mxsfb.txt b/Documentation/devicetree/bindings/display/mxsfb.txt index c985871c46b3..d494a2674290 100644 --- a/Documentation/devicetree/bindings/display/mxsfb.txt +++ b/Documentation/devicetree/bindings/display/mxsfb.txt @@ -15,6 +15,12 @@ Required properties: - "pix" for the LCDIF block clock - (MX6SX-only) "axi", "disp_axi" for the bus interface clock +Optional properties: +- interconnects : interconnect path specifier for LCDIF according to + Documentation/devicetree/bindings/interconnect/interconnect.txt. +- interconnect-names: the name describing the interconnect path. + Should be "dram" for i.MX8MQ. + Required sub-nodes: - port: The connection to an encoder chip.