linux-kernel - [PATCH v2 0/3] sdhci runtime_pm implementation using mmc clock gating fw

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Date:	Sun,  6 Feb 2011 19:02:47 +0100
From:	Pierre Tardy <pierre.tardy@...el.com>
To:	linux-pm@...ts.linux-foundation.org, linux-mmc@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc:	Pierre Tardy <pierre.tardy@...el.com>
Subject: [PATCH v2 0/3] sdhci runtime_pm implementation using mmc clock gating fw

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
  sdhci:v2:use ios->clock to know when sdhci is idle

Yunpeng Gao (1):
  sdhci-pci : Enable runtime PM support

 drivers/mmc/core/core.c      |    3 +-
 drivers/mmc/host/sdhci-pci.c |  124 ++++++++++++++++++++++++++++++++++++++++++
 drivers/mmc/host/sdhci.c     |   60 ++++++++++++++++++++
 drivers/mmc/host/sdhci.h     |    5 ++
 include/linux/mmc/sdhci.h    |    1 +
 5 files changed, 191 insertions(+), 2 deletions(-)

-- 
1.7.2.3

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