[MAVERICK SRU 1/2] mmc: make sdhci work with ricoh mmc controller

Manoj Iyer manoj.iyer at canonical.com
Fri Feb 11 22:55:38 UTC 2011

Please consider the following cherry-pick for Maverick SRU. 


MMC card reader does not recognize SD/MMC/SDHC cards

Patch adds RICOH pci id 0xe823, this enables this card reader on x220, and other lenovo platforms.

This patch was tested and reported to work on Lenovo plarform.

The following changes since commit 98defa1c5773a3d7e4c524967eb01d5bae035816:

  UBUNTU: Ubuntu-2.6.35-27.47 (2011-02-10 08:55:07 -0800)

are available in the git repository at:
  ssh://zinc.canonical.com/srv/kernel.ubuntu.com/git/manjo/ubuntu-maverick.git lp717435

Manoj Iyer (1):
      UBUNTU: SAUCE: add ricoh 0xe823 pci id.

Maxim Levitsky (1):
      mmc: make sdhci work with ricoh mmc controller

 drivers/mmc/host/sdhci-pci.c |   49 ++++++++++++++++++++++++++++++++++++++++++
 drivers/mmc/host/sdhci.c     |    3 +-
 drivers/mmc/host/sdhci.h     |    4 +++
 3 files changed, 55 insertions(+), 1 deletions(-)

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