[PATCH 0/4] Add support for SCMIv3.0 Voltage Domain Protocol and SCMI-Regulator

From: Cristian Marussi
Date: Mon Oct 05 2020 - 18:26:39 EST


Hi,

this series introduces the support for the new SCMI Voltage Domain Protocol
defined by the upcoming SCMIv3.0 specification, whose BETA release is
available at [1].

Afterwards, a new generic SCMI Regulator driver is developed on top of the
new SCMI VD Protocol.

The series is currently based on for-next/scmi [2] on top of:

commit 66d90f6ecee7 ("firmware: arm_scmi: Enable building as a single
module")

Any feedback welcome,

Thanks,

Cristian

[1]:https://developer.arm.com/documentation/den0056/c/
[2]:https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git/log/?h=for-next/scmi


Cristian Marussi (4):
firmware: arm_scmi: Add Voltage Domain Support
firmware: arm_scmi: add SCMI Voltage Domain devname
regulator: add SCMI driver
dt-bindings: arm: add support for SCMI Regulators

.../devicetree/bindings/arm/arm,scmi.txt | 44 ++
drivers/firmware/arm_scmi/Makefile | 2 +-
drivers/firmware/arm_scmi/common.h | 1 +
drivers/firmware/arm_scmi/driver.c | 3 +
drivers/firmware/arm_scmi/voltage.c | 378 ++++++++++++++
drivers/regulator/Kconfig | 9 +
drivers/regulator/Makefile | 1 +
drivers/regulator/scmi-regulator.c | 488 ++++++++++++++++++
include/linux/scmi_protocol.h | 64 +++
9 files changed, 989 insertions(+), 1 deletion(-)
create mode 100644 drivers/firmware/arm_scmi/voltage.c
create mode 100644 drivers/regulator/scmi-regulator.c

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2.17.1