From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Tue, 19 Aug 2014 17:29:13 +0000 (+0300)
Subject: avr32: at32ap700x: don't rely on default DMA masters
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=61c4319cb523a2346416cddaa7d4e2f9260c14d9;p=linux-beck.git

avr32: at32ap700x: don't rely on default DMA masters

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 <andriy.shevchenko@linux.intel.com>
Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
index 2a1aa712c6e7..ec7be287a97e 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;