From patchwork Tue Jul 18 12:35:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: zelong dong X-Patchwork-Id: 13318129 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 C2FF7EB64DA for ; Wed, 19 Jul 2023 05:04:15 +0000 (UTC) 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:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=vunr6Q9TlhUO+BS43Xxq3zJ+7k5qSXOhPdK69sTnBL8=; b=MykiybExpxneUB aztyO+Dv6F1KYdvcSFlPQbDvrVV39hkrdSOEebrACjghwNjcazwu5YdVugLiZFm9GZfl9njpWCfzg Nre/RrKBAYnBmTNWOLNwvKgFh/+ooRoa+8mACvxJnEedpv3cwCcVKnObCy/gHXUf7SMZkSfgDWOg+ 9aYc/9fRdA6R3sK0lG5MCdYtDk/DzgOY2RXtihoo4NfgTd4RgLbaaO6okobrrKYw9k8MYU2Drni4q I5HgsnGQqLbbETkmvRNkBGfi7HIMPGxbebnDO7vfgKn6OcAn2ctAvYhlGFSC1fZ71Ml6Te1BviDvl DeDHL1Dy60ft+0eopeRA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qLzLz-0058Pt-1P; Wed, 19 Jul 2023 05:03:59 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qLzLw-0058OY-2a; Wed, 19 Jul 2023 05:03:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Type:Content-Transfer-Encoding :MIME-Version:Message-ID:Date:Subject:CC:To:From:Sender:Reply-To:Content-ID: Content-Description:In-Reply-To:References; bh=39mx1IJOhIwMv5GydHtbZ2UmUB1INMt8WGoE9jHCNZs=; b=l0iHebIqRwQb+b0uGPUFUYdsiR iO+Jfck0Ph4HKO2MrZ36mtZv1xI7czS0U4FiHGg6qTRhQhAcsypYmimIgj3uCyp+nL8IRlp4hf+/I osdBEofxtpT3a5hLxz5VX99ZLmqoJsJWxEUqWOBh595uk520HvUKfJ53pC1W8LsAeiSBOnkSYU8II t+YWw3nATlySAF2UzQEL/F8roLCOCW3U0kVY/wI19AcwPeZygtsQ9au5W86dNP4CwqiBEDho4a3qs sOqX7ZzOQtGNx6nL+So3LQIVl717DtLhcSl92vLvp/ylX6DIA5QFh0oneDJNOcf2KXDb5hJl8l2jK xjERmY6Q==; Received: from mail-sh.amlogic.com ([58.32.228.43]) by desiato.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qLjw2-00BWIw-2W; Tue, 18 Jul 2023 12:36:12 +0000 Received: from droid10-sz.amlogic.com (10.28.11.69) by mail-sh.amlogic.com (10.18.11.5) with Microsoft SMTP Server id 15.1.2507.13; Tue, 18 Jul 2023 20:35:41 +0800 From: zelong dong To: Neil Armstrong , Philipp Zabel , Kevin Hilman , Rob Herring , Martin Blumenstingl , Jerome Brunet CC: , , , Krzysztof Kozlowski , , , Zelong Dong Subject: [PATCH v2 0/3] reset: meson-c3: add reset driver Date: Tue, 18 Jul 2023 20:35:47 +0800 Message-ID: <20230718123550.13712-1-zelong.dong@amlogic.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-Originating-IP: [10.28.11.69] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230718_133610_991523_2522865F X-CRM114-Status: UNSURE ( 7.61 ) 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 From: Zelong Dong This patchset adds Reset controller driver support for Meson-C3 SoC. The RESET registers count and offset for C3 Soc are same as S4 Soc. Changes since v1: - remove Change-ID - run scripts/checkpatch.pl and fix reported warnings - sort dts node by base reg offset --- v1:https://lore.kernel.org/all/20230630121059.28748-1-zelong.dong@amlogic.com/ Zelong Dong (3): dt-bindings: reset: Add compatible and DT bindings for Meson-C3 Reset Controller reset: reset-meson: add support for the Meson-C3 SoC Reset Controller arm64: dts: meson: add reset controller for Meson-C3 SoC .../bindings/reset/amlogic,meson-reset.yaml | 1 + arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi | 7 ++ drivers/reset/reset-meson.c | 1 + .../reset/amlogic,meson-c3-reset.h | 119 ++++++++++++++++++ 4 files changed, 128 insertions(+) create mode 100644 include/dt-bindings/reset/amlogic,meson-c3-reset.h