On Wed, Apr 29, 2015 at 06:43:56PM -0700, yang.a.fang@intel.com wrote:
From: "Fang, Yang A" yang.a.fang@intel.com
Add machine driver for two Intel Cherryview-based platforms, Cherrytrail and Braswell, with max98090 codec.
Actually now I think about it one thing here: this isn't a generic driver for this combination of parts - it's specific to the Chromebook since it relies on their TI headphone amp/button detect device. This makes Pierre's concern about documentation even more pressing, and probably the driver should have an appropriate name.
Of course given that the ACPI ID appears likely to be reused by non-Chromebooks that have the same Maxim CODEC things might get a bit fun - I'd suggest trying to find something more Chromebook specific to match on, or quirking he presence of the TI device.