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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BD7FBCA0EDA for ; Tue, 12 Sep 2023 08:14:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232463AbjILIOT convert rfc822-to-8bit (ORCPT ); Tue, 12 Sep 2023 04:14:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45192 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232389AbjILIOQ (ORCPT ); Tue, 12 Sep 2023 04:14:16 -0400 Received: from fd01.gateway.ufhost.com (fd01.gateway.ufhost.com [61.152.239.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B2F67E78; Tue, 12 Sep 2023 01:14:12 -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 01B8080BE; Tue, 12 Sep 2023 16:14:06 +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; Tue, 12 Sep 2023 16:14:06 +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; Tue, 12 Sep 2023 16:14:04 +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 v2 0/3] Change tuning implementation Date: Tue, 12 Sep 2023 16:13:59 +0800 Message-ID: <20230912081402.51477-4-william.qiu@starfivetech.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230912081402.51477-1-william.qiu@starfivetech.com> References: <20230912081402.51477-1-william.qiu@starfivetech.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [171.223.208.138] X-ClientProxiedBy: EXCAS066.cuchost.com (172.16.6.26) To EXMBX168.cuchost.com (172.16.6.78) X-YovoleRuleAgent: yovoleflag Content-Transfer-Encoding: 8BIT Precedence: bulk List-ID: X-Mailing-List: devicetree@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. Changes v1->v2: - Rebased to v6.6rc1. - Keeped "starfive,sysreg" in dt-bindings but removed from required. - Changed the function interface name. - Maked the code implementation more concise. The patch series is based on v6.6rc1. William Qiu (3): dt-bindings: mmc: Remove properties from required mmc: starfive: Change tuning implementation riscv: dts: starfive: Drop unused properties and limit frquency .../bindings/mmc/starfive,jh7110-mmc.yaml | 2 - .../jh7110-starfive-visionfive-2.dtsi | 4 + arch/riscv/boot/dts/starfive/jh7110.dtsi | 2 - drivers/mmc/host/dw_mmc-starfive.c | 137 +++++------------- 4 files changed, 44 insertions(+), 101 deletions(-) -- 2.34.1