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 X-Spam-Level: X-Spam-Status: No, score=-2.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,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 49B02C43613 for ; Fri, 21 Jun 2019 08:44:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2906E214AF for ; Fri, 21 Jun 2019 08:44:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726315AbfFUIoI (ORCPT ); Fri, 21 Jun 2019 04:44:08 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:55830 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726260AbfFUIoE (ORCPT ); Fri, 21 Jun 2019 04:44:04 -0400 X-UUID: 9b79d7030ee94a63b31ea7d234ef86ba-20190621 X-UUID: 9b79d7030ee94a63b31ea7d234ef86ba-20190621 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 434556469; Fri, 21 Jun 2019 16:43:57 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs01n1.mediatek.inc (172.21.101.68) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 21 Jun 2019 16:43:56 +0800 Received: from mtksdaap41.mediatek.inc (172.21.77.4) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 21 Jun 2019 16:43:56 +0800 From: Roger Lu To: Kevin Hilman , Rob Herring , Nicolas Boichat , Stephen Boyd CC: Fan Chen , HenryC Chen , Mark Rutland , Matthias Brugger , Nishanth Menon , Roger Lu , , , , , Subject: [PATCH v3 0/2] PM / AVS: SVS: Introduce SVS engine Date: Fri, 21 Jun 2019 16:43:46 +0800 Message-ID: <20190621084348.16834-1-roger.lu@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SVS driver use OPP adjust event in [1] to update OPP table voltage part. [1] https://patchwork.kernel.org/patch/10946069/ changes since v2: - Improve SVS driver: For power saving point of view, disable SVS main clk when probe fail. Roger Lu (2): dt-bindings: soc: add mtk svs dt-bindings PM / AVS: SVS: Introduce SVS engine .../devicetree/bindings/power/mtk-svs.txt | 88 + drivers/power/avs/Kconfig | 10 + drivers/power/avs/Makefile | 1 + drivers/power/avs/mtk_svs.c | 2093 +++++++++++++++++ include/linux/power/mtk_svs.h | 23 + 5 files changed, 2215 insertions(+) create mode 100644 Documentation/devicetree/bindings/power/mtk-svs.txt create mode 100644 drivers/power/avs/mtk_svs.c create mode 100644 include/linux/power/mtk_svs.h