linux-kernel - [PATCH 0/8] Add SCMI version of ST boards

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Message-ID: <20220422150952.20587-1-alexandre.torgue@foss.st.com>
Date:   Fri, 22 Apr 2022 17:09:44 +0200
From:   Alexandre Torgue <alexandre.torgue@...s.st.com>
To:     <arnd@...db.de>, <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>, <soc@...nel.org>,
        Stephen Boyd <sboyd@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-kernel@...r.kernel.org>, Marek Vasut <marex@...x.de>,
        Ahmad Fatoum <a.fatoum@...gutronix.de>,
        <etienne.carriere@...com>
Subject: [PATCH 0/8] Add SCMI version of ST boards

The aim of this series is to add OPTEE and SCMI support for STM32 boards in
order to enable secure services for clocks and resets. New boards have been added
to enable this support in order to not break boot of current STM32 boards users. 

This series targets only boards provided by ST which are:
-STM32MP157A-DK1
-STM32MP157C-DK2
-STM32MP157C-ED1
-STM32MP157C-EV1

Some modifications in bindings files (yaml and .h) was needed and OPTEE/TEE
configs are now enabled by default for ARCH_STM32 architecture.

Note that patch [1] "dt-bindings: rcc: Add optional external ethernet RX clock
properties" done by Marek has been already merged in Rob tree.

Thanks
Alex

Alexandre Torgue (7):
  dt-bindings: clock: stm32mp1: describes clocks if
    "st,stm32mp1-rcc-secure"
  dt-bindings: clock: stm32mp15: rename CK_SCMI define
  dt-bindings: reset: stm32mp15: rename RST_SCMI define
  ARM: stm32: select OPTEE on MPU family
  ARM: dts: stm32: enable optee firmware and SCMI support on STM32MP15
  dt-bindings: arm: stm32: Add SCMI version of STM32 boards
    (DK1/DK2/ED1/EV1)
  ARM: dts: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)

Marek Vasut (1):
  dt-bindings: rcc: Add optional external ethernet RX clock properties

 .../devicetree/bindings/arm/stm32/stm32.yaml  |  17 +++
 .../bindings/clock/st,stm32mp1-rcc.yaml       |  34 ++++++
 arch/arm/boot/dts/Makefile                    |   4 +
 arch/arm/boot/dts/stm32mp151.dtsi             |  41 +++++++
 arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts    |  86 +++++++++++++++
 arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts    |  95 +++++++++++++++++
 arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts    |  91 ++++++++++++++++
 arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts    | 100 ++++++++++++++++++
 arch/arm/mach-stm32/Kconfig                   |   2 +
 include/dt-bindings/clock/stm32mp1-clks.h     |  46 ++++----
 include/dt-bindings/reset/stm32mp1-resets.h   |  24 ++---
 11 files changed, 503 insertions(+), 37 deletions(-)
 create mode 100644 arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts
 create mode 100644 arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts
 create mode 100644 arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts
 create mode 100644 arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts

-- 
2.17.1