From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1CCA235977; Thu, 22 May 2025 15:04:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=60.244.123.138 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747926286; cv=none; b=Lns4jeU3sNwNo88UlHraz7xnFVydQNhJA7+445YOTVfjIWZhpVAMFyrc2k6CyjjB69rfUatCmOABHOO40e3G924CLyK6tBw9aw5ZOICnudcTHdOASflbhByDPyEP6fGtvlTdML0oVoPsrzH3FIVJ9ViN1qQwYSLhyxzp3zw+hf0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747926286; c=relaxed/simple; bh=6E8wv9eurwoMDP4eN6gRjgxZADkeqaRbzVLPVnnCE/0=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=nU7jcJn4I33VZY+LB4UYFdb076aUcY85x/A1y7IV120F3Dq+VIECUSGR1MqnLM0SfvN35hlKd+v8IST9EGMbSAVKXDM5vyzr59G+xhKJnfUf3fM9FP1eicVj2f0qnkKw8QT67bgz5phKeACf33xSu2+aLWQRA+NgF97rBT2ofFU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=pzTiSvHc; arc=none smtp.client-ip=60.244.123.138 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="pzTiSvHc" X-UUID: 13b98f16371e11f0813e4fe1310efc19-20250522 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:4d911028-1e3e-4676-aae2-8994795b36c4,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:36d12bf1-2ded-45ed-94e2-b3e9fa87100d,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: 13b98f16371e11f0813e4fe1310efc19-20250522 Received: from mtkmbs09n2.mediatek.inc [(172.21.101.94)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 960148057; Thu, 22 May 2025 23:04:36 +0800 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 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-MTK: N 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