| commit | d6ecf0c27d71666a4be46e13a1b234d17c63eb98 | [log] [tgz] |
|---|---|---|
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | Tue Apr 26 12:03:18 2016 +0300 |
| committer | Tejun Heo <tj@kernel.org> | Thu May 12 10:53:51 2016 -0400 |
| tree | 5ff54c23fa8920be516b604b5c6f141da378424a | |
| parent | 73ec1b5ab3a713141318ee845d8b0cc822db65b1 [diff] |
ata: sata_dwc_460ex: supply physical address of FIFO to DMA DMA operates with physical addresses which is not exactly the same as ioremap() returns. Introduce variable to keep physical address of the SATA FIFO register and supply it when prepare DMA channel. Tested-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Tejun Heo <tj@kernel.org>