On Sat, Jun 21, 2014 at 09:53:49PM +0100, Mark Brown wrote:
On Fri, Jun 20, 2014 at 03:41:13PM +0100, Charles Keepax wrote:
From: Richard Fitzgerald rf@opensource.wolfsonmicro.com
Using the driver for the internal regulator to also control the clock frequency of blocks inside the codec is an unexpected side-effect for a regulator, and also means that the core clocks won't be changed as expected if an external regulator is used to power the codec.
The clocking control is now handled by the core arizona MFD driver so can be removed from the LDO1 driver.
I would expect this to be squashed into the first patch since otherwise there's a bisection issue with both drivers trying to maintain the same thing at the same time.
Whilst there are two things controlling it for a couple of patches they both set the same value one after another, so it should be safe. If it goes into the first patch nothing is controlling the DVFS for a few patches so that actually creates a bisection issue. It could be squashed into the second last patch but this way feels cleaner?
Thanks, Charles