From patchwork Mon Jan 11 08:21:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Kepplinger X-Patchwork-Id: 12009979 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 3DCB2C433DB for ; Mon, 11 Jan 2021 08:24:10 +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 E5CEA22A85 for ; Mon, 11 Jan 2021 08:24:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E5CEA22A85 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=oD6N5yxECBzGG9pUaO7abxQCtTyrN4/14akkL6AJEDg=; b=sC3Q45CdLnc/qQr544+xang/a3 agHQaLbxUHHWz/qeFKw5M5ZZHP5+iK3TFdGmwILC1pMI45d5q0SwXAHRtLwVqqeisUZAnSecXskxT J1ENtOfYOYCCeBqEbQeJmOGW3Rd3T0OU5U3Z+6oeFxGoq0/y3LsNtgrit269WLBo9yRt5SGZpbXAK B62s8DkafsvoTB7xfHgPiVPbWIUnSy2x4RSsV76/YP2VFbLD+4x4NcTezixyhUiwhMSq4gnZOiD8m 0Z6DNIEnE+rhImnti2Uyxdc+xStdDGOBPWdQQ85btKpx4t6ZaByBUhBfd+vNQAZFTOZ1PZ5PdSFKg 6v/qH/vQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kysTW-0007Qc-98; Mon, 11 Jan 2021 08:22:54 +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 1kysTR-0007OY-07 for linux-arm-kernel@lists.infradead.org; Mon, 11 Jan 2021 08:22:50 +0000 Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id B0F75DF6AB; Mon, 11 Jan 2021 00:22:17 -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 J0pOjU8TVSyv; Mon, 11 Jan 2021 00:22:16 -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 Subject: [PATCH v4 2/5] arm64: dts: imx8mq: Add interconnect provider property Date: Mon, 11 Jan 2021 09:21:44 +0100 Message-Id: <20210111082144.24450-1-martin.kepplinger@puri.sm> In-Reply-To: <20210111045103.GH28365@dragon> References: <20210111045103.GH28365@dragon> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210111_032250_073899_24A707FC X-CRM114-Status: UNSURE ( 8.18 ) 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 #interconnect-cells on main &noc so that it will probe the interconnect provider. Signed-off-by: Martin Kepplinger Acked-by: Georgi Djakov --- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index dbe480a76aa1..89e7de2e7f7a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -1163,6 +1163,7 @@ reg = <0x32700000 0x100000>; clocks = <&clk IMX8MQ_CLK_NOC>; fsl,ddrc = <&ddrc>; + #interconnect-cells = <1>; operating-points-v2 = <&noc_opp_table>; noc_opp_table: opp-table { From patchwork Mon Jan 11 08:22:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Kepplinger X-Patchwork-Id: 12009981 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 41309C433E0 for ; Mon, 11 Jan 2021 08:24:52 +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 F274020888 for ; Mon, 11 Jan 2021 08:24:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F274020888 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=EvM5RQfWFc7/s8PMUOQ3PrRhCI h6HWdUaj/5VQemcrzVtCbqhDgDjGieRG3CVDRcfkkkAfq3+nQYsuk/d+1BrSASmv1pRgvxAKox8jD UsEIj0mvbcOgiQ0mOxXMjluzVxr/5k3z1xRD5o8yw/d48WeRufb7bYwvWq5vKQTXCMEDqhRcCiwPk cQDftLIaAXyiV6x5WJew1Dk4xkzfKIW1t9sab7z0Em5VfJUdvT2PiZJgFne9ox5clsscHN0UN70/5 Td5nMPQBfhhzX+nWK84jKFSYVQPdvUHRye855hEmZxu0LjSeuBVutc0gkau6Vtvul/2gx8Gwyo1XT Gab0UpdA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kysU8-0007hg-6A; Mon, 11 Jan 2021 08:23:32 +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 1kysU2-0007g2-UB for linux-arm-kernel@lists.infradead.org; Mon, 11 Jan 2021 08:23:27 +0000 Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id 3FAEEDF71A; Mon, 11 Jan 2021 00:22:56 -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 8oV4D7t-4z8e; Mon, 11 Jan 2021 00:22:55 -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 Subject: [PATCH v4 3/5] dt-bindings: mxsfb: Add interconnect bindings for LCDIF path Date: Mon, 11 Jan 2021 09:22:40 +0100 Message-Id: <20210111082240.27691-1-martin.kepplinger@puri.sm> In-Reply-To: <20210111045103.GH28365@dragon> References: <20210111045103.GH28365@dragon> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210111_032327_071172_3F647B85 X-CRM114-Status: UNSURE ( 7.82 ) 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.