| commit | 482c67ea7bab80b956185a3e7553151820bc5876 | [log] [tgz] |
|---|---|---|
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | Fri Sep 21 15:05:46 2012 +0300 |
| committer | Vinod Koul <vinod.koul@linux.intel.com> | Thu Sep 27 15:35:23 2012 +0530 |
| tree | edc73d4f17e086dde2d1531ca11a68e04872ccf3 | |
| parent | 2a9fe9ae3a7b3986a4229900e900bfaa72c7a152 [diff] |
dw_dmac: get number of channels from hardware if possible In case the controller has the encoded parameters feature enabled the driver will use it to get the number of channels. In the future it will be used for the other important parameters as well. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>