From patchwork Tue Aug 17 09:47:05 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hsin-Hsiung Wang X-Patchwork-Id: 12441251 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=-12.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 CD230C4338F for ; Tue, 17 Aug 2021 09:52:20 +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 90C8560F38 for ; Tue, 17 Aug 2021 09:52:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 90C8560F38 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: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=GvEnehgBPRLdJjBvBlD4PcvuReOkFai83wQRyRHNJGQ=; b=OZfHh9P5LdFvWi bU74cb+mBOYBsTWWmNKUlrQLYtmCxWaAj/T6Ft+w430rSH4bMvqYHWImIvZaEC0YGgl8t2CRpzHUh HJf3QJsnE0g0fMOJqecfynhNy9q6p5eTbF4kezgi8QsqeidV5KUyjnCXZISuz5A2CcHfz5xEP9KR1 MWDB5ibWEitZ4bxSha6TZUgAwpNtguTbovr8uLgL7R0HEAsyOZ549+vAQ0Y0ymY3Gq41YkN7YP/wQ mbvmreju/Zo4hQ/jlBeQHj3B1YLu2R4kNHKvleq+RmqMs5X1H5MdxgdZo6+A2cXvwT0fixEep9c2P 5YspLJLt6iZeoqgM9RCw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mFvik-001uhh-3f; Tue, 17 Aug 2021 09:49:22 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mFvgn-001tsl-N8; Tue, 17 Aug 2021 09:47:28 +0000 X-UUID: 433bb53eb80e4204a7d200bf7ce3781d-20210817 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=qwyQxJFBLVo0v9Jr70hlkF8FMq102qJELMblx4FyqNw=; b=smqipnvNjCGv1vJl6Gqbaho01Mk0ad+SOi+2EXuvwtRMQWoG0AA83k82mJ31zd+3wwBRNSl05/ysQqMoPYg45ro8EWfAPXoOd11OD164DYWo2T6Yxef/DFv5HamD+Q5RymrsMevYnjIbU6k1ni+8KG9i4wzYZZtUL9xUi+mLdqU=; X-UUID: 433bb53eb80e4204a7d200bf7ce3781d-20210817 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1061767326; Tue, 17 Aug 2021 02:47:15 -0700 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 17 Aug 2021 02:47:13 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 17 Aug 2021 17:47:12 +0800 Received: from mtksdaap41.mediatek.inc (172.21.77.4) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 17 Aug 2021 17:47:12 +0800 From: Hsin-Hsiung Wang To: Stephen Boyd , Rob Herring , Matthias Brugger CC: Hsin-Hsiung Wang , , , , , Subject: [PATCH v11 0/5] Add SPMI support for Mediatek SoC IC Date: Tue, 17 Aug 2021 17:47:05 +0800 Message-ID: <1629193630-19994-1-git-send-email-hsin-hsiung.wang@mediatek.com> X-Mailer: git-send-email 2.6.4 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210817_024721_814516_F2A4AD54 X-CRM114-Status: GOOD ( 12.10 ) 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 This series adds support for new SoC MT6873/MT8192/MT8195 to the spmi driver. This series is based on Chun-Jie's patches[1][2]. [1] https://patchwork.kernel.org/project/linux-mediatek/list/?series=521127 [2] https://patchwork.kernel.org/project/linux-mediatek/list/?series=521655 changes since v10: - rebase to v5.14-rc6. - remove the unnecessary check for clk and drop debug log. - update correct mt8195 spmi driver. Henry Chen (1): spmi: mediatek: Add support for MT8195 Hsin-Hsiung Wang (4): dt-bindings: spmi: modify the constraint 'maxItems' to 'minItems' dt-bindings: spmi: document binding for the Mediatek SPMI controller spmi: mediatek: Add support for MT6873/8192 arm64: dts: mt8192: add spmi node .../bindings/spmi/mtk,spmi-mtk-pmif.yaml | 76 +++ .../devicetree/bindings/spmi/spmi.yaml | 2 +- arch/arm64/boot/dts/mediatek/mt8192.dtsi | 17 + drivers/spmi/Kconfig | 10 + drivers/spmi/Makefile | 2 + drivers/spmi/spmi-mtk-pmif.c | 547 ++++++++++++++++++ 6 files changed, 653 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml create mode 100644 drivers/spmi/spmi-mtk-pmif.c base-commit: 794c7931a2428a656551f2179e6a093233a6e0aa prerequisite-patch-id: 8e70d378642e084a14296dbaa2aa4e07c1d30563 prerequisite-patch-id: 82ced16215cdd31201c6146ddb5c30bc17525996 prerequisite-patch-id: 7f2137e77cfc439c2e4b4e4369a6d6b48fec1ece prerequisite-patch-id: 15f52bb664f0f0436627d056a53afefb0b99f67a prerequisite-patch-id: 479b44dfdc6d7b367c0d441d8635d2dc02466057 prerequisite-patch-id: 5df1858972e343d3750cdda1063655fc232eb831 prerequisite-patch-id: 7e63a29430f65c2a0d56d7353df884645d70ed8c prerequisite-patch-id: 2a6200e8a05329d51aaa4fd63aacfbba66d16177 prerequisite-patch-id: 604d2702c4217b77de3dc305ff08f630ba38fdb4 prerequisite-patch-id: d3ece2688dbd45eee248a8c6ba3206c0c673c904 prerequisite-patch-id: 1bebe1cd9b267c974cae50c3df8c0f8f4f0b0b3d prerequisite-patch-id: 3b34fe85667da5287bde9fd2378359be4a126266 prerequisite-patch-id: 5d3d139212ab304739b75f7638251703b95948d5 prerequisite-patch-id: 621291b21be177a63eaf6769aa6d2ee8ddb2ea2b prerequisite-patch-id: 024f786586b409420782d24218b15f05f6476667 prerequisite-patch-id: 946aae93303bde26226289dc389c94de96a9dacd prerequisite-patch-id: b3ddf6f2079c3c269bd24091243030a971c43cbc prerequisite-patch-id: 5c0e0308aa8eb06ca6df6f5467bc925f2cc106ad prerequisite-patch-id: d4e481acd8b970f08d3e4da9c8fc0ad6e1fff551 prerequisite-patch-id: 99db7309fbe1b9f73a07e25d5174db8976c77a2c prerequisite-patch-id: cffbc99e9e60f6db43cf7879f17e05c5b041d312 prerequisite-patch-id: 69871b871ab339881b50a2d6988173050b6c7a4f prerequisite-patch-id: 4f5900b98a0c7cbe62694f2477a6cb410187714b