Re: [PATCH V11 4/9] iio: imu: inv_icm42607: Add I2C and SPI For icm42607

[Jonathan Cameron <jic23@kernel.org>]

On Thu, 11 Jun 2026 10:49:41 +0300
Andy Shevchenko <andriy.shevchenko@intel.com> wrote:

> On Wed, Jun 10, 2026 at 12:54:48PM -0500, Chris Morgan wrote:
> 
> > Add I2C and SPI driver support for InvenSense ICM-42607 devices.
> > Add necessary Kconfig and Makefile to allow building of (incomplete)
> > driver.  
> 
> ...
> 
> >  drivers/iio/imu/Kconfig                       |   1 +
> >  drivers/iio/imu/Makefile                      |   1 +
> >  drivers/iio/imu/inv_icm42607/Kconfig          |  30 +++++
> >  drivers/iio/imu/inv_icm42607/Makefile         |  10 ++  
> 
> These should be part of the previous patch.
> 
> ...
> 
> > +config INV_ICM42607
> > +	tristate  
> 
> To make it compilable w.o. SPI/I2C make this as
> 
> 	tristate "Inven... Core driver" if COMPILE_TEST
Hi Andy,

Is it worth it?  I'm not convinced - we will get pretty 
good build coverage with a dependence on either SPI or I2C.
Plus as someone who always builds with COMPILE_TEST this
seems overly noisy to me.

Jonathan