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[2620:137:e000::1:20]) by mx.google.com with ESMTP id bg26-20020a056a02011a00b005653f748afcsi1581578pgb.729.2023.08.30.11.35.07; Wed, 30 Aug 2023 11:35:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241812AbjH3DTZ convert rfc822-to-8bit (ORCPT + 99 others); Tue, 29 Aug 2023 23:19:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60184 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232968AbjH3DSy (ORCPT ); Tue, 29 Aug 2023 23:18:54 -0400 Received: from fd01.gateway.ufhost.com (fd01.gateway.ufhost.com [61.152.239.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CCEEA1A4; Tue, 29 Aug 2023 20:18:49 -0700 (PDT) Received: from EXMBX166.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX166", Issuer "EXMBX166" (not verified)) by fd01.gateway.ufhost.com (Postfix) with ESMTP id C644B7FD3; Wed, 30 Aug 2023 11:18:47 +0800 (CST) Received: from EXMBX168.cuchost.com (172.16.6.78) by EXMBX166.cuchost.com (172.16.6.76) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 30 Aug 2023 11:18:47 +0800 Received: from williamqiu-virtual-machine.starfivetech.com (171.223.208.138) by EXMBX168.cuchost.com (172.16.6.78) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 30 Aug 2023 11:18:46 +0800 From: William Qiu To: , , , CC: Emil Renner Berthing , Rob Herring , Jaehoon Chung , Ulf Hansson , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , "Palmer Dabbelt" , Albert Ou , William Qiu Subject: [PATCH v1 0/3] Change tuning implementation Date: Wed, 30 Aug 2023 11:18:43 +0800 Message-ID: <20230830031846.127957-1-william.qiu@starfivetech.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [171.223.208.138] X-ClientProxiedBy: EXCAS064.cuchost.com (172.16.6.24) To EXMBX168.cuchost.com (172.16.6.78) X-YovoleRuleAgent: yovoleflag Content-Transfer-Encoding: 8BIT X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, This series of patches changes the tuning implementation, from the previous way of reading and writing system controller registers to reading and writing UHS_REG_EXT register, thus optimizing the tuning of obtaining delay-chain. The patch series is based on master-next. William Qiu (3): dt-bindings: mmc: Drop unused properties mmc: starfive: Change tuning implementation riscv: dts: starfive: Drop unused properties and limit frquency .../bindings/mmc/starfive,jh7110-mmc.yaml | 15 -- .../jh7110-starfive-visionfive-2.dtsi | 4 + arch/riscv/boot/dts/starfive/jh7110.dtsi | 2 - drivers/mmc/host/dw_mmc-starfive.c | 131 +++++------------- 4 files changed, 41 insertions(+), 111 deletions(-) -- 2.34.1