Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp3757380pxj; Mon, 7 Jun 2021 20:20:36 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxIZubtZon+YVN9HFa9xSzISUkmcxFOpB0h1F6KGAUqeYoCueDmBMvIWmPoWt5kytSjO1Pr X-Received: by 2002:a17:906:dd6:: with SMTP id p22mr20168939eji.191.1623122436782; Mon, 07 Jun 2021 20:20:36 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1623122436; cv=none; d=google.com; s=arc-20160816; b=n0+2zB55FgSxqa4m266L4I0JPyNaei0y0ZcW/er3IEpEryDWklVtsOkLCuCrLp8lg4 yvRSM/T0MIhEeQplTnLtx/4DpjQEXYaLAc5mZdLswpU5HbB+JRp7GUKeHrXyj4kU6cAH cU2zaE0vskZypCIhlXo7f2BdipbEzVbYBnXwrBdvqANwdIrECpCGc3S8sj92kvnMm61C oraHa0gFOISUATYvhSKEt5t2lbgJjae16hxa9OqiQ16xCIWNJkf9FDbYNv4eeyX9J7k8 L8KYWF4Dow/JGBaDoTkr/28wlN2ZbJvaSNrgeb9W8sh2qFFVOh3/RBiE2kyj1jO+bAY+ nEcQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:message-id:date:subject:cc:to:from; bh=Wcj1R3ro6MSCQxhXwNVNImUXBIeSNZcfih4DRuwnino=; b=yJXASarijAaIIZzCcJArStE93byF2Uyd+x88Bw2S5n56KbnvWcSkJZSktVQX6CeWQM saMBiyQJydkaDFovkAm5EHZC9P3qeLr7eF/l3h5NBVISl3eH/Teel4RpGl+Ard8dPQQT SOnSe0qHg9fzUZ69uF2F6Pmd9C8M34dCHGx1q0P8uxZ9F8B5qaT1cIFp9JKkgRXlYGRW w8rhZj6YAqHosO3EPSEoOnDr9+OjmR7s5XFfND8505j9VafJSYNRJx59BdQTJk7M4mtn Ovj4z36A0vWjrZE5/MxGXgmmXDbr6vnYSVt74DEj8HDEHIQK92P6DMXvcEWzMYo4DH8E YLlQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id a20si14941592edj.403.2021.06.07.20.20.14; Mon, 07 Jun 2021 20:20:36 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231463AbhFHDTj (ORCPT + 99 others); Mon, 7 Jun 2021 23:19:39 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:58343 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S230385AbhFHDTh (ORCPT ); Mon, 7 Jun 2021 23:19:37 -0400 X-UUID: 5a5385ac8cd84949902372274aedf1ff-20210608 X-UUID: 5a5385ac8cd84949902372274aedf1ff-20210608 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1030490013; Tue, 08 Jun 2021 11:17:40 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 8 Jun 2021 11:17:39 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 8 Jun 2021 11:17:38 +0800 From: Kewei Xu To: CC: , , , , , , , , , , , Subject: [PATCH 0/3] add i2c support for mt8195 Date: Tue, 8 Jun 2021 11:16:37 +0800 Message-ID: <1623122200-1896-1-git-send-email-kewei.xu@mediatek.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series are based on 5.13-rc1 and we provide three i2c patches to support mt8195 SoC. Kewei.Xu (3): dt-bindings: i2c: update bindings for MT8195 SoC i2c: mediatek: Dump i2c/dma register when a timeout occurs i2c: mediatek: Reset the handshake signal between i2c and dma .../devicetree/bindings/i2c/i2c-mt65xx.txt | 1 + drivers/i2c/busses/i2c-mt65xx.c | 111 ++++++++++++++++++++- 2 files changed, 110 insertions(+), 2 deletions(-) -- 1.9.1