Hi, This series adds support for ARM SCMI Protocol based IIO Device. This driver provides support for Accelerometer and Gyroscope sensor using new SCMI Sensor Protocol defined by the upcoming SCMIv3.0 ARM specification, which is available at https://developer.arm.com/documentation/den0056/c/ The series is currently based on top of: commit b9ceca6be432 ("firmware: arm_scmi: Fix duplicate workqueue name") in Sudeep for-next/scmi branch: https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/\ linux.git/log/?h=for-next/scmi Also, apply latest patches on the SCMI V3.0 Sensors extensions series found at: https://lore.kernel.org/linux-arm-kernel/\ 20201026201007.23591-1-cristian.marussi@xxxxxxx/ The purpose of this RFC patch series is to get the initial level of feedback. This version of the patch series is not fully tested. Only the older verion of this patch series based on linux kernel version 5.4.21 has been tested using branch of Android common kernel. Any feedback welcome, Thanks, Jyoti Bhayana Jyoti Bhayana (1): iio/scmi: Adding support for IIO SCMI Based Sensors MAINTAINERS | 6 + drivers/iio/Kconfig | 1 + drivers/iio/Makefile | 1 + drivers/iio/scmi/Kconfig | 16 + drivers/iio/scmi/Makefile | 5 + drivers/iio/scmi/scmi_iio.c | 780 ++++++++++++++++++++++++++++++++++++ 6 files changed, 809 insertions(+) create mode 100644 drivers/iio/scmi/Kconfig create mode 100644 drivers/iio/scmi/Makefile create mode 100644 drivers/iio/scmi/scmi_iio.c -- 2.29.2.222.g5d2a92d10f8-goog