From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753980AbaHSRbG (ORCPT ); Tue, 19 Aug 2014 13:31:06 -0400 Received: from mga02.intel.com ([134.134.136.20]:10172 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753066AbaHSR3b (ORCPT ); Tue, 19 Aug 2014 13:29:31 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.01,896,1400050800"; d="scan'208";a="590323022" From: Andy Shevchenko To: Hans-Christian Egtvedt , Haavard Skinnemoen , Vinod Koul , Mark Brown , Hein Tibosch , Russell King , Greg Kroah-Hartman , Takashi Iwai , Kweh Hock Leong , Mika Westerberg , Alan Cox , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Andy Shevchenko Subject: [PATCH v1 02/12] avr32: at32ap700x: don't rely on default DMA masters Date: Tue, 19 Aug 2014 20:29:13 +0300 Message-Id: <1408469363-15901-3-git-send-email-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1408469363-15901-1-git-send-email-andriy.shevchenko@linux.intel.com> References: <1408469363-15901-1-git-send-email-andriy.shevchenko@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In future we are going to remove the defaults of AHB masters from dw_dmac driver. It means each user have to supply proper source and destination masters by itself explicitly. Signed-off-by: Andy Shevchenko --- arch/avr32/mach-at32ap/at32ap700x.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c index 2a1aa71..ec7be28 100644 --- a/arch/avr32/mach-at32ap/at32ap700x.c +++ b/arch/avr32/mach-at32ap/at32ap700x.c @@ -1360,6 +1360,8 @@ at32_add_device_mci(unsigned int id, struct mci_platform_data *data) | DWC_CFGH_DST_PER(1)); slave->sdata.cfg_lo &= ~(DWC_CFGL_HS_DST_POL | DWC_CFGL_HS_SRC_POL); + slave->sdata.src_master = 1; + slave->sdata.dst_master = 0; data->dma_slave = slave; -- 2.1.0