[PATCH] MCI: support boot partitions

[Sascha Hauer]

(newer?) eMMCs have some areas intended for bootloaders. This series
adds support for them. i.MX SoCs support booting from these areas which
is quite convenient since we no longer have to take care about the
regular partition table.

Also this series adds a new device parameter convenience helper for enums.

Sascha

----------------------------------------------------------------
Sascha Hauer (3):
      param: Add info function
      param: Add helpers to provide an enum parameter
      mci: Add support for MMC boot partitions

 drivers/base/driver.c  |   8 ++-
 drivers/mci/Kconfig    |   3 +
 drivers/mci/mci-core.c | 192 ++++++++++++++++++++++++++++++++++++++-----------
 include/mci.h          |  31 +++++++-
 include/param.h        |  15 ++++
 lib/parameter.c        | 104 +++++++++++++++++++++++++++
 6 files changed, 308 insertions(+), 45 deletions(-)