[Removed few people and LKML from CC as its not really about DT change anymore but OPP]
Hi Guys,
On 15 September 2015 at 01:52, Rob Herring robh@kernel.org wrote:
Remind me of when do we have multiple regulators for a cpu? The number of supplies should be defined by the cpu binding as function of how many supply rails a cpu has.
This thread died long back and we never worked out support for multiple regulators into the OPP core.
But, Dave and Nishanth (from TI) pinged me last week about it. According to them, their platform has got two regulators for the CPU device and they want OPP layer to have this support.
I was expecting them to reignite this thread, but don't know what happened.
And so, I am starting it here.
@Dave/Nishanth: Can you please explain the use-case here please? So that we can get convinced that you really need OPP-core to support multiple regulators..
-- viresh