Please find a simple sdhci runtime_pm implementation
that uses clock gating fw as a tip to know when
our chip is idle.
Previous version was RFC and untested,
This version has been tested on intel medfield platform.
Pierre Tardy (2):
mmc: put the led blinking code after clock ungating
2011/2/6 Pierre Tardy pierre.ta...@intel.com:
Please find a simple sdhci runtime_pm implementation
that uses clock gating fw as a tip to know when
our chip is idle.
I like this approach, the gated clock hints to rpm that it's time
to idle the device. Great work.
Acked-by: Linus Walleij
Hi Pierre,
On Sun, Feb 06, 2011 at 07:02:47PM +0100, Pierre Tardy wrote:
Please find a simple sdhci runtime_pm implementation
that uses clock gating fw as a tip to know when
our chip is idle.
Previous version was RFC and untested,
This version has been tested on intel medfield platform.
