On Tue, Dec 05, 2017 at 03:20:19PM -0600, Andrew F. Davis wrote: > On 12/01/2017 07:26 AM, Mark Brown wrote: > > The advantage being...? Not all architectures use DT or ACPI so it's > > not clear that this is a step forwards in itself. > Simplifies the code in several places, and you don't need to use DT or > ACPI, it probes just fine anyway you normally add an I2C device. > All we are dropping here is the platform_data way of specifying mic-bias > voltage, which if you are wanting to do that in an out-of-tree board > file, then I'm sure you can locally modify this driver to use your > wanted voltage setting by default. Then if you want to upstream the driver you'll have to add the platform data support again. Like I say not all architectures have anything other than board files.
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