Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933475AbbHDLpK (ORCPT ); Tue, 4 Aug 2015 07:45:10 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:50966 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S933034AbbHDLpI (ORCPT ); Tue, 4 Aug 2015 07:45:08 -0400 X-Listener-Flag: 11101 From: Eddie Huang To: Wolfram Sang CC: , Matthias Brugger , Liguo Zhang , Xudong Chen , Sascha Hauer , , , , Subject: [PATCH 0/2] Mediatek I2C fixup Date: Tue, 4 Aug 2015 19:44:51 +0800 Message-ID: <1438688693-60275-1-git-send-email-eddie.huang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 772 Lines: 20 This series provide two patches to optimize mediatek i2c driver. The first patch will reset dma hardware in init function to make sure hardware work in good state. The second patch fix i2c interrupt handling for ACK error. All these patches base on v4.2-rc1. Eddie Huang (2): i2c: mediatek: Reset DMA engine in hardware init function i2c: mediatek: Fixup i2c ack error interrupt handling drivers/i2c/busses/i2c-mt65xx.c | 28 ++++++++++++++++++++-------- 1 file changed, 20 insertions(+), 8 deletions(-) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/