[U-Boot] [PATCH 0/5] omap_hsmmc: add cd/wp gpio request, mmc dt fixes and enable mmc dm for dra74/dra72 evms

[Mugunthan V N]

When omap_hsmmc was converted to DM, card detect and write protect
gpios request were not implemented due to gpio failures [3], now as
it is working adding cd/wp gpio request in probe. Also fixing the
gpio active level in DT as done in kernel DT and enabling of
DM_MMC for dra74 amd dra72 evm configs

With this patch when card is remove and trying mmc rescan gives
error message like card is not present instead of select voltage
failed as earlier.

Pushed a branch for others for testing [1] and logs at [2]

[1] - git://git.ti.com/~mugunthanvnm/ti-u-boot/mugunth-ti-u-boot.git dm-mmc-gpio
[2] - http://pastebin.ubuntu.com/15611123/
[3] - http://lists.denx.de/pipermail/u-boot/2015-September/227962.html

Mugunthan V N (5):
  drivers: mmc: omap_hsmmc: request cd and wp gpios when DM_MMC is
    defined
  ARM: dts: am43xx: fix cd-gpios definition as per hardware design and
    dt binding docs
  ARM: dts: dra7xx: am57xx: fix cd-gpios definition as per hardware
    design and dt binding docs
  configs: dra72_evm: enable mmc driver model
  configs: dra74_evm: enable mmc driver model

 arch/arm/dts/am437x-gp-evm.dts     | 2 +-
 arch/arm/dts/am437x-sk-evm.dts     | 2 +-
 arch/arm/dts/am57xx-beagle-x15.dts | 2 +-
 arch/arm/dts/dra7-evm.dts          | 5 +++++
 arch/arm/dts/dra72-evm.dts         | 2 +-
 configs/dra72_evm_defconfig        | 1 +
 configs/dra74_evm_defconfig        | 1 +
 drivers/mmc/omap_hsmmc.c           | 5 +++++
 8 files changed, 16 insertions(+), 4 deletions(-)

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2.8.0.rc3.9.g44915db