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 X-Spam-Level: X-Spam-Status: No, score=-15.6 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,UNPARSEABLE_RELAY, USER_AGENT_SANE_2 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 8B124C433F5 for ; Mon, 6 Sep 2021 02:18:04 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 3918C60F46 for ; Mon, 6 Sep 2021 02:18:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 3918C60F46 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Date:CC:To:From:Subject:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xECxWjgVc7hzFif07Xu5Kwf/ObTLPmOaByA7c5BEkeA=; b=bEPQrXp6hxbTVu iYmNNxzyAOQ7YQwEGKvECwQ+aFjzyc4NBwdxOj6siZPvz+ORgvQusJMg9GC6eMq2YB55QnNYWr76a h+aCZNs4KFxMimxL/1LyQWJoM9khHDgkg6c6Gu9OecckKodrKwIDVewK3RAhOo0J+215Bbyb+8qN1 kToZO4U+i+vb3kdFEYaavpEzK6HvCC2/ltrVC5dg4Hi0UoZfutKShn1gCDZk7i60y8oEeiex7UGco UqW+FmFVqZIAA0UaLmRtyl+AubTy+sWr0/AgQY8KSm30P82nvl3TA3FYSrmJlmIDDvreM/quAg6dD k6bOrmK9i6xMLqI1JuWg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mN4Ck-00H5a9-OY; Mon, 06 Sep 2021 02:17:50 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mN4Ci-00H5Zd-9q; Mon, 06 Sep 2021 02:17:49 +0000 X-UUID: 95b41e13e3674fe1b118d11ab18e0892-20210905 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=EXtYZoiDY1Hx81k3liJRQ0KMhRI64hwhmPGJueRfHcs=; b=VcN4P1gTbBC/RNwT9lf6ARN2+DfAoUR3nUNP682rDOsv5GWAm/G1C0PJzP/QSuDCh9xebCxSnfOMm/GnkS8J7iYlTaCFEQGKwZ/LE7s8bkwmMCHhZUhvfZgoQ1G5mXStwrxj9RbtN5fd0diiJQVaD8pbAACUkY5dGWA4z39IOKY=; X-UUID: 95b41e13e3674fe1b118d11ab18e0892-20210905 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1801341302; Sun, 05 Sep 2021 19:17:45 -0700 Received: from MTKMBS07N2.mediatek.inc (172.21.101.141) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sun, 5 Sep 2021 19:07:43 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 6 Sep 2021 10:07:41 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 6 Sep 2021 10:07:41 +0800 Message-ID: <91ef79906f328833a3b08de5af54b32df247edb4.camel@mediatek.com> Subject: Re: [PATCH v4 10/17] soc: mediatek: mmsys: Add reset controller support for MT8195 vdosys1 From: Nancy.Lin To: Philipp Zabel , CK Hu , "Enric Balletbo i Serra" CC: Chun-Kuang Hu , David Airlie , Daniel Vetter , Rob Herring , "Matthias Brugger" , "jason-jh . lin" , Yongqiang Niu , , , , , , , Date: Mon, 6 Sep 2021 10:07:41 +0800 In-Reply-To: <0cdce7a43a0b74fabc110730d2b2ec9dce5cbbff.camel@pengutronix.de> References: <20210825100531.5653-1-nancy.lin@mediatek.com> <20210825100531.5653-11-nancy.lin@mediatek.com> <0cdce7a43a0b74fabc110730d2b2ec9dce5cbbff.camel@pengutronix.de> X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210905_191748_375158_CFC868F3 X-CRM114-Status: GOOD ( 14.69 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Hi Philipp, Thanks for the review. I will base on Enric's patchset in my next revision. Regards, Nancy On Wed, 2021-08-25 at 12:46 +0200, Philipp Zabel wrote: > Hi, > > On Wed, 2021-08-25 at 18:05 +0800, Nancy.Lin wrote: > > Among other features the mmsys driver should implement a reset > > controller to be able to reset different bits from their space. > > > > For MT8195 vdosys1, many async modules need to reset after > > the display pipe stops and restart. > > > > Signed-off-by: Nancy.Lin > > --- > > drivers/soc/mediatek/mt8195-mmsys.h | 1 + > > drivers/soc/mediatek/mtk-mmsys.c | 76 > > +++++++++++++++++++++++++++++ > > Cc: Enric - this patch clashes with [1], please coordinate. > > [1] > https://urldefense.com/v3/__https://lore.kernel.org/linux-arm-kernel/20210825122613.v3.6.I15e2419141a69b2e5c7e700c34d92a69df47e04d@changeid/__;!!CTRNKA9wMg0ARbw!yhYDk3anhefxrYOCQBcUgiosJbqdIRCV2IfO2toZ3FZi4t-AcCNOcE5xeK-IV0MC$ > > > regards > Philipp _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek