| commit | e6ee7182c3b22afe0b983eac89dc020a93a13179 | [log] [tgz] |
|---|---|---|
| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | Thu May 05 16:13:12 2011 +0000 |
| committer | Chris Ball <cjb@laptop.org> | Tue May 24 23:53:51 2011 -0400 |
| tree | ed40843e6e306917818f00aa00dc0a3c37d98d31 | |
| parent | 3b0beafc92406b98cbc2749b8db736f313d390b1 [diff] |
mmc: Add runtime and system-wide PM to the TMIO MMC driver Add runtime and system-wide power management to the TMIO MMC driver in PIO and DMA modes, allowing it to properly save and restore its state during system suspend. Runtime PM is very crude ATM, because the controller has to be powered on all the time to detect card hotplug events. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Chris Ball <cjb@laptop.org>