From patchwork Thu Jul 15 02:29:09 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kewei Xu X-Patchwork-Id: 477715 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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, USER_AGENT_GIT autolearn=ham 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 B4CC3C12002 for ; Thu, 15 Jul 2021 02:30:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 997FC613D4 for ; Thu, 15 Jul 2021 02:30:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231156AbhGOCdH (ORCPT ); Wed, 14 Jul 2021 22:33:07 -0400 Received: from mailgw01.mediatek.com ([60.244.123.138]:57242 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S232468AbhGOCdG (ORCPT ); Wed, 14 Jul 2021 22:33:06 -0400 X-UUID: 0c4999ccd5c74a128802c41cc0105383-20210715 X-UUID: 0c4999ccd5c74a128802c41cc0105383-20210715 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1927793962; Thu, 15 Jul 2021 10:30:10 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 15 Jul 2021 10:30:08 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 15 Jul 2021 10:30:08 +0800 From: Kewei Xu To: CC: , , , , , , , , , , , , Subject: [PATCH 0/8] Due to changes in hardware design, add patch to Date: Thu, 15 Jul 2021 10:29:09 +0800 Message-ID: <1626316157-24935-1-git-send-email-kewei.xu@mediatek.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org 1. In order to facilitate the review, the two series of patches submitted before have been integrated together. 2. Resubmit a patch to fixing the incorrect register value. 3. Add modify bus speed calculation formula patch Kewei Xu (8): dt-bindings: i2c: update bindings for MT8195 SoC i2c: mediatek: Dump i2c/dma register when a timeout occurs i2c: mediatek: fixing the incorrect register offset i2c: mediatek: Reset the handshake signal between i2c and dma i2c: mediatek: Add OFFSET_EXT_CONF setting back dt-bindings: i2c: add attribute default-timing-adjust i2c: mediatek: Isolate speed setting via dts for special devices i2c: mediatek: modify bus speed calculation formula .../devicetree/bindings/i2c/i2c-mt65xx.txt | 3 + drivers/i2c/busses/i2c-mt65xx.c | 229 +++++++++++++++++++-- 2 files changed, 217 insertions(+), 15 deletions(-) Reviewed-by: Chen-Yu Tsai --- 1.9.1