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 C7020C433FE for ; Fri, 17 Dec 2021 03:13:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232297AbhLQDNP (ORCPT ); Thu, 16 Dec 2021 22:13:15 -0500 Received: from ams.source.kernel.org ([145.40.68.75]:40524 "EHLO ams.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229502AbhLQDNO (ORCPT ); Thu, 16 Dec 2021 22:13:14 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id A3086B826B4; Fri, 17 Dec 2021 03:13:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EECCAC36AE2; Fri, 17 Dec 2021 03:13:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1639710792; bh=N9CLs8I9WOC2vbdpo/1uW3XV3nxIXFCS40NEUMpas94=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ed/kRkuWSZyGKDZ1wt07+nPb5oMe3TU0sG0qt6hbN80pTd9kexyRzJssEVuPH9omW w+psmxpuva6OIA3jBAx25Vuef8XJPA2mkTsppGex5akUw+EcFHVlHsFcMCJFzBT9jk +iWLYz90kdTBjc1NrAyvsQMInfMQ76Xv09wOYW2n0rgHqwnbuNkulQ5I1ZQIb8iDjS xFaFx1srs1lIZEvRR+C9/ej/j5nJ+cc9O4WHVqdQVfAg8xYl8XIPHybMQhiyj2BjaM oSpBK6hYrkiGl7bUqesyhhUsdYxgW8uXozE30creTbJSs/x2aXUkb50JDwfzBN9ruk tSJ/yWV207SVw== Date: Fri, 17 Dec 2021 11:13:06 +0800 From: Shawn Guo To: Adam Ford Cc: linux-arm-kernel@lists.infradead.org, tharvey@gateworks.com, aford@beaconembedded.com, michael@amarulasolutions.com, jagan@amarulasolutions.com, Rob Herring , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Lucas Stach , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH V5 0/9] arm64: imx8mn: Enable more imx8m Nano functions Message-ID: <20211217031305.GP4216@dragon> References: <20211215004626.2241839-1-aford173@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211215004626.2241839-1-aford173@gmail.com> User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Dec 14, 2021 at 06:46:17PM -0600, Adam Ford wrote: > The i.MX8M Nano is similar to the i.MX8M Mini in some ways, but very > different in others. With the blk-ctrl driver for Mini in place, > this series expands the blk-ctrl driver to support the Nano which > opens the door for additional functions in the future. As part of > this series, it also addresses some issues in the GPCv2 driver and > finally adds support for enabling USB and GPU. > > V5: Clean up the GPU clock assignments. > V4: Rebase on top of [1] which fixes hangs caused from CSI and DSI reset > and add the same fixes for CSI and DSI to the Nano > V3: Fixes an the yaml example > V2: Fixes the clock count in the blk-ctrl > > [1] - https://www.spinics.net/lists/arm-kernel/msg936266.html > > Adam Ford (9): > soc: imx: gpcv2: keep i.MX8MN gpumix bus clock enabled > soc: imx: gpcv2: Add dispmix and mipi domains to imx8mn > dt-bindings: power: imx8mn: add defines for DISP blk-ctrl domains > dt-bindings: soc: add binding for i.MX8MN DISP blk-ctrl > soc: imx: imx8m-blk-ctrl: add i.MX8MN DISP blk-ctrl > arm64: dts: imx8mn: add GPC node > arm64: dts: imx8mn: put USB controller into power-domains > arm64: dts: imx8mn: add DISP blk-ctrl > arm64: dts: imx8mn: Enable GPU The series introduces hard dependency between different branches. To ease the merge process, let's postpone the DTS patches to the next cycle. Shawn