linux-kernel - [PATCH v4 0/7] ARM: stm32: add initial STM32MPU support

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Message-ID: <1516111941-12635-1-git-send-email-ludovic.Barre@st.com>
Date:   Tue, 16 Jan 2018 15:12:14 +0100
From:   Ludovic Barre <ludovic.Barre@...com>
To:     Russell King <linux@...linux.org.uk>,
        Rob Herring <robh+dt@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Arnd Bergmann <arnd@...db.de>
CC:     Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Gerald Baeza <gerald.baeza@...com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        Ludovic Barre <ludovic.barre@...com>
Subject: [PATCH v4 0/7] ARM: stm32: add initial STM32MPU support

From: Ludovic Barre <ludovic.barre@...com>

This patch series extends the existing STM32 microcontrollers (MCUs)
family to microprocessors (MPUs). The MPU platform (based on
Arm Cortex-A) is a continuation of the MCU one (based on Arm
Cortex-M) in that it shares a wide number of hardware blocks.

change v4:
-Add all available uarts in stm32mp157c
-Move uart aliases to board files

change v3:
-Remove bootargs
-Remove armv7m_restart and Share stm32_compat for mcu/mpu
-Modify stm32 kconfig with Arnd template
-Remove patch below (Linus W: Patch applied)
 devicetree: bindings: Document supported STM32 SoC family
 pinctrl: stm32: Add STM32MP157 MPU support

change V2:
-Add stm32 documentation in this serie to avoid merge conflict
thread: "https://patchwork.kernel.org/patch/10102573/";
-Split bindings (stm32.txt) to separate patches.
-Remove ARCH_STM32_MCU/MPU flags
-Adopt rst format for Documentation/arm/stm32 files
-s/STMicrolectronics/STMicroelectronics/g

Ludovic Barre (7):
  Documentation: arm: stm32: move to rst format
  ARM: stm32: prepare stm32 family to welcome armv7 architecture
  dt-bindings: stm32: add support of STM32MP157
  ARM: stm32: add initial support for STM32MP157
  ARM: configs: multi_v7: add stm32 support
  ARM: dts: stm32: add stm32mp157c initial support
  ARM: dts: stm32: add initial support of stm32mp157c eval board

 Documentation/arm/stm32/overview.rst            |  34 +++++
 Documentation/arm/stm32/overview.txt            |  33 ----
 Documentation/arm/stm32/stm32f429-overview.rst  |  26 ++++
 Documentation/arm/stm32/stm32f429-overview.txt  |  22 ---
 Documentation/arm/stm32/stm32f746-overview.rst  |  33 ++++
 Documentation/arm/stm32/stm32f746-overview.txt  |  34 -----
 Documentation/arm/stm32/stm32h743-overview.rst  |  34 +++++
 Documentation/arm/stm32/stm32h743-overview.txt  |  30 ----
 Documentation/arm/stm32/stm32mp157-overview.rst |  19 +++
 Documentation/devicetree/bindings/arm/stm32.txt |   1 +
 arch/arm/boot/dts/Makefile                      |   6 +-
 arch/arm/boot/dts/stm32mp157-pinctrl.dtsi       | 185 ++++++++++++++++++++++
 arch/arm/boot/dts/stm32mp157c-ed1.dts           |  32 ++++
 arch/arm/boot/dts/stm32mp157c-ev1.dts           |  21 +++
 arch/arm/boot/dts/stm32mp157c.dtsi              | 194 ++++++++++++++++++++++++
 arch/arm/configs/multi_v7_defconfig             |   3 +
 arch/arm/mach-stm32/Kconfig                     |  38 +++--
 arch/arm/mach-stm32/board-dt.c                  |   5 +-
 18 files changed, 614 insertions(+), 136 deletions(-)
 create mode 100644 Documentation/arm/stm32/overview.rst
 delete mode 100644 Documentation/arm/stm32/overview.txt
 create mode 100644 Documentation/arm/stm32/stm32f429-overview.rst
 delete mode 100644 Documentation/arm/stm32/stm32f429-overview.txt
 create mode 100644 Documentation/arm/stm32/stm32f746-overview.rst
 delete mode 100644 Documentation/arm/stm32/stm32f746-overview.txt
 create mode 100644 Documentation/arm/stm32/stm32h743-overview.rst
 delete mode 100644 Documentation/arm/stm32/stm32h743-overview.txt
 create mode 100644 Documentation/arm/stm32/stm32mp157-overview.rst
 create mode 100644 arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
 create mode 100644 arch/arm/boot/dts/stm32mp157c-ed1.dts
 create mode 100644 arch/arm/boot/dts/stm32mp157c-ev1.dts
 create mode 100644 arch/arm/boot/dts/stm32mp157c.dtsi

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