Message ID | 20201128142839.517949-12-paul.kocialkowski@bootlin.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=CKL9=FC=lists.infradead.org=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@kernel.org> 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,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 3238CC64E7A for <linux-arm-kernel@archiver.kernel.org>; Sat, 28 Nov 2020 14:33:07 +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 DBF9A24689 for <linux-arm-kernel@archiver.kernel.org>; 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Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kj1GB-0007Ei-PR; Sat, 28 Nov 2020 14:31:35 +0000 Received: from relay2-d.mail.gandi.net ([217.70.183.194]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kj1Dw-0006S7-Qm for linux-arm-kernel@lists.infradead.org; Sat, 28 Nov 2020 14:29:24 +0000 X-Originating-IP: 93.29.109.196 Received: from localhost.localdomain (196.109.29.93.rev.sfr.net [93.29.109.196]) (Authenticated sender: paul.kocialkowski@bootlin.com) by relay2-d.mail.gandi.net (Postfix) with ESMTPSA id 0B91A4000B; Sat, 28 Nov 2020 14:29:13 +0000 (UTC) From: Paul Kocialkowski <paul.kocialkowski@bootlin.com> To: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, devel@driverdev.osuosl.org, linux-sunxi@googlegroups.com Subject: [PATCH v2 11/19] arm64: dts: allwinner: a64: Add CSI controller port for parallel input Date: Sat, 28 Nov 2020 15:28:31 +0100 Message-Id: <20201128142839.517949-12-paul.kocialkowski@bootlin.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201128142839.517949-1-paul.kocialkowski@bootlin.com> References: <20201128142839.517949-1-paul.kocialkowski@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201128_092917_104720_E803458D X-CRM114-Status: GOOD ( 13.31 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Cc: Jernej Skrabec <jernej.skrabec@siol.net>, Dafna Hirschfeld <dafna.hirschfeld@collabora.com>, Philipp Zabel <p.zabel@pengutronix.de>, Jonathan Corbet <corbet@lwn.net>, Thomas Petazzoni <thomas.petazzoni@bootlin.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Helen Koike <helen.koike@collabora.com>, Vinod Koul <vkoul@kernel.org>, Maxime Ripard <mripard@kernel.org>, Kishon Vijay Abraham I <kishon@ti.com>, Paul Kocialkowski <paul.kocialkowski@bootlin.com>, Chen-Yu Tsai <wens@csie.org>, Rob Herring <robh+dt@kernel.org>, Hans Verkuil <hans.verkuil@cisco.com>, Yong Deng <yong.deng@magewell.com>, Sakari Ailus <sakari.ailus@linux.intel.com>, Mauro Carvalho Chehab <mchehab@kernel.org>, kevin.lhopital@hotmail.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
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Allwinner MIPI CSI-2 support for A31/V3s/A83T
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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 51cc30e84e26..1e1f0d2097d5 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -1109,6 +1109,15 @@ csi: csi@1cb0000 { pinctrl-names = "default"; pinctrl-0 = <&csi_pins>; status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + csi_in_parallel: port@0 { + reg = <0>; + }; + }; }; dsi: dsi@1ca0000 {
Since the CSI controller binding is getting a bit more complex due to the addition of MIPI CSI-2 bridge support, make the ports node explicit with the parallel port. This way, it's clear that the controller only supports parallel interface input and there's no confusion about the port number. Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> --- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+)