From patchwork Fri Sep 15 07:50:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Tseng X-Patchwork-Id: 13386454 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 DB147EE6432 for ; Fri, 15 Sep 2023 07:51:13 +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=SVQ/XuqSzDwgPA3/63vUEZOg7zFo909LKct47xU906U=; b=23gooaWg6VzMur mzO4J4mLZxODgxSAnZdDkByesVYQp+DUSMdnTotXxTm1kqVA83T+IhyKJmv9OfNCsRLChWD6hyaYD Ax1kzWx3/mjevr2uphXBh/XTmijvqqPVUHUAP3zJPfV2/bFIhfSLVaZ49SupEeRp18tlC0Ye4+y/C g5qxOasX65omGvr/ak4pSB89uiEvEbDoCSKGc9/5ODQ6Nw1WxitfTOLsZA32YNySDFg4+0v2yie02 uSsH6fPu+7pu3DUbfiLksTiSnFjvLY8v30y6YOXiXhqa6sn/wJPAT/eCff5+CDIE89lO9WwV7i3M/ P1jDP7FdZJgxiTJhyo9Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qh3bB-00A58G-0W; Fri, 15 Sep 2023 07:50:45 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qh3b7-00A56r-2t; Fri, 15 Sep 2023 07:50:43 +0000 X-UUID: 8cbd6b60539c11ee9b7791016c24628a-20230915 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=FwLQoAelQv12EwvGN3/4j+laqXSBsUWUFXrkTjKI7Zw=; b=izgtt7Yw2r/r+LuP7rPbV1YhtbzTAURaB/i18EL3sDreGyJonXLCQGTQc0e4+xFzlaIHC2HSnSzm6cdhb8g+yhKX2Nycd0vwZ6hJYNV3dtFQ2cqh42NkkB2RnNBcaCcCxKf/68QPciekOISCPz+DD3nBiwncyeAMstikSyPRHw8=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.31,REQID:e77f3b0d-6007-4ec2-b5e6-8f635d6d52a1,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:0ad78a4,CLOUDID:c4abbbef-9a6e-4c39-b73e-f2bc08ca3dc5,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File: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 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: 8cbd6b60539c11ee9b7791016c24628a-20230915 Received: from mtkmbs14n2.mediatek.inc [(172.21.101.76)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1602875426; Fri, 15 Sep 2023 00:50:33 -0700 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Fri, 15 Sep 2023 15:50:04 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Fri, 15 Sep 2023 15:50:04 +0800 From: Mark Tseng To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Roger Lu , Kevin Hilman CC: , , , , , Subject: [PATCH v1 0/2] soc: mediatek: svs: add support for mt8188 Date: Fri, 15 Sep 2023 15:50:01 +0800 Message-ID: <20230915075003.1552-1-chun-jen.tseng@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230915_005041_937085_4E4EFB4D X-CRM114-Status: UNSURE ( 8.10 ) 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 This series supports MT8188 Smart Voltage Scaling (SVS) hardware which used as optimization of opp voltage table for gpu dvfs driver. Mark Tseng (2): dt-bindings: soc: mediatek: add mt8188 svs dt-bindings soc: mediatek: svs: add support for mt8188 .../bindings/soc/mediatek/mtk-svs.yaml | 1 + drivers/soc/mediatek/mtk-svs.c | 177 +++++++++++++++++- 2 files changed, 173 insertions(+), 5 deletions(-)