Hi Tim,

Am 26.09.2014 um 07:59 schrieb Tim Harvey:

The IMX6 has some internal LDO regulators provided by the anatop regulator
block that can regulate the arm, soc, gpu/vpu core supplies. Alternatively a
design can supply vdd_arm and vdd_soc externally via a PMIC to provide a lower
power draw (switches are more efficient that ldo's).

[...]

I've cc'd the authors of the original commits of the above device-trees as
they likely have an interest in LDO-bypass mode.

please cc devicetree at vger.kernel.org for your patches.

Tim Harvey (2):
  regulator: anatop: allow LDO bypass to be set from device-tree
  ARM: imx: ventana: enable LDO bypass mode for GW54xx

 .../bindings/regulator/anatop-regulator.txt        |  1 +
 arch/arm/boot/dts/imx6qdl-gw54xx.dtsi              | 63 ++++++++++++++++------
 drivers/regulator/anatop-regulator.c               |  4 +-
 3 files changed, 51 insertions(+), 17 deletions(-)

Best regards
Stefan