mfd: Add support for Azoteq IQS620A/621/622/624/625

This patch adds core support for the Azoteq IQS620A, IQS621, IQS622,
IQS624 and IQS625 multi-function sensors.

Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Jeff LaBundy 2020-02-16 17:32:06 -06:00 • committed by Lee Jones
commit 4d9cf7df8d
4 changed files with 1216 additions and 0 deletions