hwmon: Allow to compile ASB100 and FSCHMD on !X86

The two drivers compile just fine on ARCH=arm. Allow to select
these drivers if COMPILE_TEST is enabled.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Link: https://lore.kernel.org/r/20220527153445.1871086-1-u.kleine-koenig@pengutronix.de


Signed-off-by: Guenter Roeck <linux@roeck-us.net>