[PATCH v3 0/2] Enable usage of Marvell FW SIP services

From: kostap
Date: Thu Feb 11 2021 - 09:19:38 EST


From: Konstantin Porotchkin <kostap@xxxxxxxxxxx>

These patches enable usage of Arm Trusted Firmware SIP services on
Marvell Armada plaforms for accessing system registers that are not
normally accessible from kernel or user space (EL1/EL0), like DFX
registers group.

v2:
* use separate legacy/smc regmap functions registered at ap-cpu
clock driver probe according to FW response

v3:
* fix build errors and rebase on top of clk-next branch

Grzegorz Jaszczyk (2):
thermal: armada: ap806: use firmware SiP services for thermal
operations
clk: mvebu: use firmware SiP service for accessing dfx register set

drivers/clk/mvebu/ap-cpu-clk.c | 174 ++++++++++++++++++--
drivers/thermal/armada_thermal.c | 125 +++++++++++++-
include/soc/marvell/armada8k/fw.h | 22 +++
3 files changed, 302 insertions(+), 19 deletions(-)
create mode 100644 include/soc/marvell/armada8k/fw.h

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2.17.1