[PATCH v2 3/4] arm/dts: Add tps65910 regulator DT data to am335x-evm.dts

On Tue, Aug 14, 2012 at 02:25:18PM +0000, AnilKumar, Chimata wrote:

AM335x EVM have one dedicated input supply which provide supplies to all
the PMIC regulators. According to tps65910 "VDD1 regulator" input supply
is from vcc1 so we have to create a dummy/parent/some node to handle this.
Example below has the details.

Your device tree should accurately reflect the hardware.

Similarly we have to add 7 more fixed regulators entries to provide input
supply to different PMIC regulators.

If you have all these unrelated supplies in the system then your device
tree should accurately reflect that.  However this would be a very
unusual hardware design.  Usually there would be a very small set of
system supply rails, frequently only one.