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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2014-11-05 17:34:48 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-11-11 23:44:19 +0100 |
| commit | bb32baf76e56cdb348633f4d789a93e81b975c47 (patch) | |
| tree | 130155378cd033a9c1ea1f17578a56af0af23a26 /drivers/acpi/scan.c | |
| parent | ACPI / LPSS: introduce a 'proxy' device to power on LPSS for DMA (diff) | |
| download | linux-bb32baf76e56cdb348633f4d789a93e81b975c47.tar.xz linux-bb32baf76e56cdb348633f4d789a93e81b975c47.zip | |
dmaengine: dw: enable runtime PM
On runtime PM aware platforms the DMA have to manage its own power state. This
patch enables runtime PM support and applies necessary calls wherever it's
needed.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Tested-by: Scott Ashcroft <scott.ashcroft@talk21.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/scan.c')
0 files changed, 0 insertions, 0 deletions