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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B9C54C64ED8 for ; Mon, 27 Feb 2023 07:41:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229862AbjB0HlO (ORCPT ); Mon, 27 Feb 2023 02:41:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52750 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229702AbjB0HlN (ORCPT ); Mon, 27 Feb 2023 02:41:13 -0500 Received: from mx1.tq-group.com (mx1.tq-group.com [93.104.207.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 636431B2F0 for ; Sun, 26 Feb 2023 23:41:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1677483672; x=1709019672; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=7hf2Klz8nb16wGOuK2AKHv1XnNwtTq+5bED6HetMwso=; b=ivBoTaNnXlIQojoO4ZtoTuHQ3imxsuPwm1iWDHvmFlmSDkx5p8DpoEX1 qyKinCbdOVS00lhKR9tbY25gqL9K4RLzNe98UyUM43Ymo0mTPrdhcN4M4 clWM0MGY1ythm1O0qCyts9GMwsSuWxfpfVqAUVio3hLN2TlPxWfMRupZU uwuC8Yu1A6vR8qqpRDTohbILFjYRB5UcL+GFsresIj7eBv5oX/xQPUR9s s1lUDtKLTXjI9tG+y8NYJBjUDUo5vrefmyiI6i6lgj4PP/DrSpdc8RKX6 bAz4ye7lS6ohw9dHHqlZRF6OTJlwH5a9EYvzRXILaIx1+taaJLJ3niTc/ A==; X-IronPort-AV: E=Sophos;i="5.97,331,1669071600"; d="scan'208";a="29323523" Received: from unknown (HELO tq-pgp-pr1.tq-net.de) ([192.168.6.15]) by mx1-pgp.tq-group.com with ESMTP; 27 Feb 2023 08:41:10 +0100 Received: from mx1.tq-group.com ([192.168.6.7]) by tq-pgp-pr1.tq-net.de (PGP Universal service); Mon, 27 Feb 2023 08:41:10 +0100 X-PGP-Universal: processed; by tq-pgp-pr1.tq-net.de on Mon, 27 Feb 2023 08:41:10 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1677483670; x=1709019670; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=7hf2Klz8nb16wGOuK2AKHv1XnNwtTq+5bED6HetMwso=; b=PuXtGTzwK79o8haXTZBpc6kijBocRRMdlUJFQK5TrOUq4n4pVkKSGLfn ql67n7tIAHlXkPzKixUnoxuEGycKT+/U9gu/dz4QxCzRKoRZSNgSi3TLY L5S+zcTjpNrHAfTBUE+o3Rr5PpOCBIUDx5mN5OU9gcwSYr6DaP2TFCPJl FTV5pMmP1tJ7yLFDjD52jIeCY8EAWydXtViusqIghvV3rCRDaoffdWqSJ 0yleFt4/GAbx/s3+r1DOFpoZ7Lzgwi67uES88kKCVXbFPT+bFYkO2+0KH 87d6hck32phGWfMfc5lHwUIOcn5crtLQqRYO9kYZvjlxO2yPNEdjB9ntX g==; X-IronPort-AV: E=Sophos;i="5.97,331,1669071600"; d="scan'208";a="29323522" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 27 Feb 2023 08:41:10 +0100 Received: from steina-w.localnet (unknown [10.123.53.21]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 647BA280056; Mon, 27 Feb 2023 08:41:10 +0100 (CET) From: Alexander Stein To: linux-arm-kernel@lists.infradead.org, Marek Vasut Cc: Marek Vasut , Liu Ying , Fabio Estevam , Krzysztof Kozlowski , Laurent Pinchart , Lucas Stach , NXP Linux Team , Paul Elder , Peng Fan , Pengutronix Kernel Team , Richard Cochran , Richard Zhu , Rob Herring , Sascha Hauer , Shawn Guo , devicetree@vger.kernel.org Subject: Re: [PATCH v4 4/4] arm64: dts: imx8mp: Drop simple-bus from fsl, imx8mp-media-blk-ctrl Date: Mon, 27 Feb 2023 08:41:08 +0100 Message-ID: <13222095.uLZWGnKmhe@steina-w> Organization: TQ-Systems GmbH In-Reply-To: <20230223151043.41548-4-marex@denx.de> References: <20230223151043.41548-1-marex@denx.de> <20230223151043.41548-4-marex@denx.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1" Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Marek, thanks for the cleanup. Am Donnerstag, 23. Februar 2023, 16:10:43 CET schrieb Marek Vasut: > This block should not be compatible with simple-bus and misuse it that wa= y. > Instead, the driver should scan its subnodes and bind drivers to them. >=20 > Reviewed-by: Liu Ying > Fixes: 94e6197dadc9 ("arm64: dts: imx8mp: Add LCDIF2 & LDB nodes") > Signed-off-by: Marek Vasut Reviewed-by: Alexander Stein Also the whole series tested on imx8mp and imx93. Tested-by: Alexander Stein > --- > Cc: Alexander Stein > Cc: Fabio Estevam > Cc: Krzysztof Kozlowski > Cc: Laurent Pinchart > Cc: Lucas Stach > Cc: NXP Linux Team > Cc: Paul Elder > Cc: Peng Fan > Cc: Pengutronix Kernel Team > Cc: Richard Cochran > Cc: Richard Zhu > Cc: Rob Herring > Cc: Sascha Hauer > Cc: Shawn Guo > Cc: devicetree@vger.kernel.org > Cc: linux-arm-kernel@lists.infradead.org > --- > V2: Turn this into 4/4 > V3: Add RB from Liu > V4: No change > --- > arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >=20 > diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi > b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index > 2dd60e3252f35..ca8093ee4d0e4 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi > @@ -1151,7 +1151,7 @@ lcdif2_to_ldb: endpoint { >=20 > media_blk_ctrl: blk-ctrl@32ec0000 { > compatible =3D "fsl,imx8mp-media-blk- ctrl", > - "simple-bus", "syscon"; > + "syscon"; > reg =3D <0x32ec0000 0x10000>; > #address-cells =3D <1>; > #size-cells =3D <1>; =2D-=20 TQ-Systems GmbH | M=FChlstra=DFe 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht M=FCnchen, HRB 105018 Gesch=E4ftsf=FChrer: Detlef Schneider, R=FCdiger Stahl, Stefan Schneider http://www.tq-group.com/