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 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 78356C54E65 for ; Thu, 22 May 2025 15:39:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding: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=cPUaMSMEx0OFqwycv8XXQw9CFu0jRQY3FjVb+3D5Lz4=; b=d5aoTLjgp+rpwYMsxefaNHwtiw vFMp3VJ2J2BmwvVDAcKJTOVBruGnIMK226rWFls2m+xwgfk0H6e0oyA10KnN1wPLrJpfB17bR2qDy FbVPf5E1upY3n+rED4ypWAHUJPRT/64rajVFVW8jzaj4Dvl3wcj8leD8AJXmewxSjojO8WZHl3G0a kv4A4cqY+9xaTWO35+CykOKR5Iyz2TAGQCEMteDIKkP8MlxBGEzMj2n46U3rFIJ0nfeirsi7UV8Er B46+/wP7MsF9yyk4WzqAVZNPM2s9YJWugFsK7k7AqmLpPW+d4+jcNu4YEUkIpyzNTkUCF6wrC7vn2 24CNvT+w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uI80Y-00000001ScU-2pBH; Thu, 22 May 2025 15:38:59 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uI7TO-00000001N82-2Tni; Thu, 22 May 2025 15:04:43 +0000 X-UUID: 1499b3c0371e11f08d385d50fb11b32d-20250522 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=cPUaMSMEx0OFqwycv8XXQw9CFu0jRQY3FjVb+3D5Lz4=; b=pzTiSvHcy0JuSVP6HzOY9uDzo48dLfjz6+n3mlk+nH4A0o8TXltZa3yLQg4SztGzn48z0yzN0I3uGLpuGwA9hK/WegRrpKrgijNtP//SMDTlnebqxNE6TxfkaiKHlB9TkTkecL3os6/vdEd6+AJjf1RvD+T+erkeg8ZiGjb4c6A=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.2.1,REQID:2fbc003a-81f2-48ab-a5c0-802c492313be,IP:0,UR L:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:-5 X-CID-META: VersionHash:0ef645f,CLOUDID:899bdd57-abad-4ac2-9923-3af0a8a9a079,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0|50,EDM:-3,IP:ni l,URL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES :1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 0,NGT X-CID-BAS: 0,NGT,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: 1499b3c0371e11f08d385d50fb11b32d-20250522 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 123935798; Thu, 22 May 2025 08:04:38 -0700 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by MTKMBS14N1.mediatek.inc (172.21.101.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.39; Thu, 22 May 2025 23:04:34 +0800 Received: from mtksitap99.mediatek.inc (10.233.130.16) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1258.39 via Frontend Transport; Thu, 22 May 2025 23:04:34 +0800 From: Nancy.Lin To: Chun-Kuang Hu , Liam Girdwood , Rob Herring , Krzysztof Kozlowski , Matthias Brugger , AngeloGioacchino Del Regno CC: Mark Brown , Conor Dooley , , , , , , , , , Nancy Lin Subject: [PATCH 0/2] Add MT8196 VMM driver support Date: Thu, 22 May 2025 23:03:32 +0800 Message-ID: <20250522150426.3418225-1-nancy.lin@mediatek.com> X-Mailer: git-send-email 2.45.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250522_080442_639003_81B27EBC X-CRM114-Status: GOOD ( 10.52 ) 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: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Nancy Lin Add a driver for the MediaTek MT8196 VMM (Vcore for MultiMedia) controller. Nancy Lin (2): dt-bindings: regulator: mediatek: Add MT8196 vmm controller soc: mediatek: Add MT8196 VMM driver support .../mediatek,mt8196-vmm-regulator.yaml | 70 +++ drivers/soc/mediatek/Kconfig | 12 + drivers/soc/mediatek/Makefile | 1 + drivers/soc/mediatek/mtk-vmm-drv.c | 471 ++++++++++++++++++ 4 files changed, 554 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/mediatek,mt8196-vmm-regulator.yaml create mode 100644 drivers/soc/mediatek/mtk-vmm-drv.c -- 2.45.2