From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 01A9CC5AD49 for ; Mon, 9 Jun 2025 00:16:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=MFiJLP3610Hf7zJOKVzwXIGBYYN9GrpELbIYLZIdtkE=; b=dG0RTIabHEWEfgQtyN1hVLqmr4 aglP4F73Zs/VDzhPh5EPc99R//1ilQOFgFBvg1xveP9bmzJygZ2OCVRrGAyYu6zaewy3fNQj1h9pD iTGO2GfB0+JeKZXKgibz4CHC7McIuAU6BKjYAbDXoTICdxKNpbThxe2NSXiXjlejb9q7YL1rMvfKX ULNe3c9dgoTk/i2At8bx5aJPJfFxuoXQeA5S6b+pxDtelWD/vtRruOF/2X/RVtQr+zZvRM+4/jmm8 bedMqfGJNJ64Tl8HqQy2pHyso1qUy/O/Z+1Il5GF2Tz1hBEEqEG2yydMq1CS0ORdrretoGVY88ff/ qTsva4mA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uOQBS-00000003B2M-0Juh; Mon, 09 Jun 2025 00:16:14 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uOPus-00000003ACC-1s5p for linux-arm-kernel@bombadil.infradead.org; Sun, 08 Jun 2025 23:59:06 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=MFiJLP3610Hf7zJOKVzwXIGBYYN9GrpELbIYLZIdtkE=; b=VygHj7VForvBVTZC+MmGoVQ2g1 IdYP+OKhOuvxxzBzF2luufLQ0Rgob5qAYFWGLjQzICgQmEN3XQuB97twuKT+bLxH60BjunVgMBoYW zhTq2LtwxXyOTyDPFSC7jq6OJzXHCErsuMTkJchincyoCG1h1itL/2pNLfA0vazTpL/YD94qdj+dX S17P3di57lHXFAm+SsLPOwSbcl8v28zHFCTQfReN6AiysMI/DgWFMgGdwFwmRYQP70QZ3IYtuZntC aJK52POkpLariJnyxx+d97sEElb2jjy9Q71F0wlMVq4J4a9jKDQP/Qvw6AeBx/pfYr+S+nFs6uPgB 3GtV3l9g==; Received: from perceval.ideasonboard.com ([213.167.242.64]) by desiato.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uOPuq-00000001YlU-0o18 for linux-arm-kernel@lists.infradead.org; Sun, 08 Jun 2025 23:59:05 +0000 Received: from pendragon.ideasonboard.com (81-175-209-231.bb.dnainternet.fi [81.175.209.231]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id C62461B24; Mon, 9 Jun 2025 01:58:56 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1749427137; bh=E95ExV+bpvvCIVTb6egsIEPSANnfBl29NVknNLvK4gc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CG0YQsTXefyUzwPXyotM0vRPUKwDs0gs5gBcn+58wOs3QoyjO7+lUlNWzL06D08ZZ 4gZYzGpoVR4V/Xl3upkqB8T0mYT74tc6xlcrRBcIpfj7bJjrt1b2PCJwqo5Ppknexl IUD6F6Rz4UcoHt/q6jZbHTdEzkZSn9FxMyok61C4= From: Laurent Pinchart To: linux-media@vger.kernel.org Cc: Isaac Scott , Rui Miguel Silva , Martin Kepplinger , Purism Kernel Team , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: [PATCH 7/8] arm64: dts: imx8mp: Specify the number of channels for CSI-2 receivers Date: Mon, 9 Jun 2025 02:58:39 +0300 Message-ID: <20250608235840.23871-8-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250608235840.23871-1-laurent.pinchart@ideasonboard.com> References: <20250608235840.23871-1-laurent.pinchart@ideasonboard.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250609_005904_393739_ACA1969A X-CRM114-Status: UNSURE ( 7.83 ) 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 The CSI-2 receivers in the i.MX8MP have 3 output channels. Specify this in the device tree, to enable support for more than one channel in drivers. Signed-off-by: Laurent Pinchart --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 95b3f250d363..c409a1d1e851 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1767,6 +1767,7 @@ mipi_csi_0: csi@32e40000 { assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_250M>, <&clk IMX8MP_CLK_24M>; power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_1>; + fsl,num-channels = <3>; status = "disabled"; ports { @@ -1802,6 +1803,7 @@ mipi_csi_1: csi@32e50000 { assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_250M>, <&clk IMX8MP_CLK_24M>; power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_2>; + fsl,num-channels = <3>; status = "disabled"; ports { -- Regards, Laurent Pinchart