[U-Boot] [PATCH v2 0/5] mmc: omap_hsmmc: Add support for ADMA

[Jean-Jacques Hiblot]

This series enables the ADMA present in some OMAP SOCs. 
On a DRA7 the performances when reading from the eMMC go from 18MB/s
to 43MB/s.
Also while were at it, fix some incorrect bit operations

This series applies on top of the series that enables HS200 and UHS mode
"mmc: Add support for HS200 and UHS modes" but should be easy to use on top
of u-boot/master (just remove special handling of the tuning).

This is the first series of 3 which wille enable HS200 and UHS on the omap5
platforms (dra7 and am57).

Cheers,

Jean-Jacques

changes since v1:
 * added a timeout to terminate the DMA transfer if it takes too long
 * changed omap_hsmmc_adma_desc() and omap_hsmmc_prepare_adma_table(()
   to not return any value (void)
 * removed wrong comment about cache handling


Jean-Jacques Hiblot (2):
  Revert "omap_hsmmc: update struct hsmmc to accommodate omap3 from DT"
  omap: Update the base address of the MMC controllers

Kishon Vijay Abraham I (3):
  mmc: omap_hsmmc: Add support for DMA (ADMA2)
  mmc: omap_hsmmc: Enable Auto command (CMD12) enable
  mmc: omap_hsmmc: Fix incorrect bit operations for disabling a bit

 arch/arm/include/asm/arch-am33xx/mmc_host_def.h    |   4 +-
 arch/arm/include/asm/arch-omap4/mmc_host_def.h     |   6 +-
 arch/arm/include/asm/arch-omap5/mmc_host_def.h     |   6 +-
 arch/arm/include/asm/omap_mmc.h                    |  19 +-
 arch/arm/mach-keystone/include/mach/mmc_host_def.h |   4 +-
 drivers/mmc/omap_hsmmc.c                           | 251 +++++++++++++++++----
 6 files changed, 238 insertions(+), 52 deletions(-)

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1.9.1