From patchwork Tue Apr 12 11:21:25 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?SmlhLXdlaSBDaGFuZyAo5by15L2z5YGJKQ==?= X-Patchwork-Id: 12810540 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 EDC0FC433F5 for ; Tue, 12 Apr 2022 11:36:12 +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=svnJkiI+mFoA+SVoN57vnlPQDI5eH7zN48y+MK0WBTg=; b=GhsSF4nfdZO8wW VWFEBf6jb4mBVtdVkvz32uIKhRz2Tbtj/w0Ttq5NlnKyLWxlPY4MQhZCscsIbWi/3VWXcN0qGBl8P y51VMPc3UoAS2CyB8E0JJrCdPZCLd28EXLPhIVj8Pj6E6YXir5KcB8a6zyrJicyQgliuVrtH3I/Sj l0T3Lc8bWIkYZkL5CK+YP6cr8WMBOgA7Yh6mQNNvovXaNn7WmRDejE9uW0ozoR7vpDrEHRD9Od+nB SzADnvoeaOBmgSOB0XRYMWdfXiIRg9TU8NLhQeGpzn3sTU01C5Lkckf/BeDYjM5JlPsayANb9SN4s r3m4FIASqCdbNUqVStKw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1neEnH-00DjY7-U9; Tue, 12 Apr 2022 11:34:48 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1neEak-00Ddqz-UW; Tue, 12 Apr 2022 11:21:52 +0000 X-UUID: cf9925d581aa4c448f4ab9cfea457b67-20220412 X-UUID: cf9925d581aa4c448f4ab9cfea457b67-20220412 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 27634889; Tue, 12 Apr 2022 04:21:39 -0700 Received: from mtkmbs10n2.mediatek.inc (172.21.101.183) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 12 Apr 2022 04:21:37 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Tue, 12 Apr 2022 19:21:36 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 12 Apr 2022 19:21:36 +0800 From: Tim Chang To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Philipp Zabel , Roger Lu , Kevin Hilman , Jia-Wei Chang CC: , , , , , Subject: [PATCH 0/2] soc: mediatek: svs: add support for mt8186 Date: Tue, 12 Apr 2022 19:21:25 +0800 Message-ID: <20220412112127.21570-1-jia-wei.chang@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220412_042151_054135_2791DD08 X-CRM114-Status: UNSURE ( 8.30 ) 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: Jia-Wei Chang This series supports MT8186 Smart Voltage Scaling (SVS) hardware which used as optimization of opp voltage table for corresponding dvfs drivers. This series is based on Roger's series [1]. [1]: Message ID: 20220221063939.14969-1-roger.lu@mediatek.com Jia-Wei Chang (2): dt-bindings: soc: mediatek: add mt8186 svs dt-bindings soc: mediatek: svs: add support for mt8186 .../bindings/soc/mediatek/mtk-svs.yaml | 2 + drivers/soc/mediatek/mtk-svs.c | 349 +++++++++++++++++- 2 files changed, 344 insertions(+), 7 deletions(-)