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| author | Arnd Bergmann <arnd@arndb.de> | 2023-04-14 16:24:58 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-04-14 16:24:59 +0300 |
| commit | 83f91bb49cbceb8a07b65ff825907378793005d9 (patch) | |
| tree | b8d12be746f31f0de9264542264c00b76615a8d6 /Documentation | |
| parent | d40a2f5062ee3ccb9412ef1133d8600b8abb397e (diff) | |
| parent | 49f1d0b65f87692a11386a8b8cd3a4aa3a1d0daa (diff) | |
| download | linux-83f91bb49cbceb8a07b65ff825907378793005d9.tar.xz | |
Merge tag 'stm32-dt-for-v6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dt
STM32 DT for v6.4, round 1
Highlights:
----------
- MPU:
- STM32MP13:
- Add FMC support.
- Add QSPI support.
- Add 8 UART instances nodes.
- Enable UART on STM32MP135F-DK:
-UART1/UART8 used on expansion connector.
-UART2 used for BT.
-UART4 used for console.
- STMP32MP15:
- Add STM32MP151 support ( documentation + machine).
- Uart fixes (slew rate, aliases clean-up).
- Fix GPU YAMl issue.
* tag 'stm32-dt-for-v6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: stm32: add initial documentation for STM32MP151
ARM: dts: stm32: Add QSPI support on STM32MP13x SoC family
ARM: dts: stm32: add FMC support on STM32MP13x SoC family
ARM: dts: stm32: YAML validation fails for Argon Boards
ARM: dts: stm32: YAML validation fails for Odyssey Boards
ARM: dts: stm32: YAML validation fails for STM32MP15 ST Boards
ARM: dts: stm32: add uart nodes and uart aliases on stm32mp135f-dk
ARM: dts: stm32: add pins for usart2/1/4/8 in stm32mp13-pinctrl
ARM: dts: stm32: add uart nodes on stm32mp13
ARM: dts: stm32: clean uart aliases on stm32mp15xx-exx boards
ARM: dts: stm32: clean uart aliases on stm32mp15xx-dkx boards
ARM: dts: stm32: fix slew-rate of USART2 on stm32mp15xx-dkx
ARM: stm32: add support for STM32MP151
ARM: dts: stm32: fix spi1 pin assignment on stm32mp15
ARM: dts: stm32: drop invalid simple-panel compatible on stm32mp157c-lxa
ARM: dts: stm32: Add coprocessor detach mbox on stm32mp15xx-osd32 SoM
Link: https://lore.kernel.org/r/63987ed6-2813-15ff-e058-73312a730d61@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/arm/index.rst | 1 | ||||
| -rw-r--r-- | Documentation/arm/stm32/stm32mp151-overview.rst | 36 |
2 files changed, 37 insertions, 0 deletions
diff --git a/Documentation/arm/index.rst b/Documentation/arm/index.rst index ae42fe886f0d..056ac11372af 100644 --- a/Documentation/arm/index.rst +++ b/Documentation/arm/index.rst @@ -58,6 +58,7 @@ SoC-specific documents stm32/stm32f769-overview stm32/stm32f429-overview stm32/stm32mp13-overview + stm32/stm32mp151-overview stm32/stm32mp157-overview stm32/stm32-dma-mdma-chaining diff --git a/Documentation/arm/stm32/stm32mp151-overview.rst b/Documentation/arm/stm32/stm32mp151-overview.rst new file mode 100644 index 000000000000..f42a2ac309c0 --- /dev/null +++ b/Documentation/arm/stm32/stm32mp151-overview.rst @@ -0,0 +1,36 @@ +=================== +STM32MP151 Overview +=================== + +Introduction +------------ + +The STM32MP151 is a Cortex-A MPU aimed at various applications. +It features: + +- Single Cortex-A7 application core +- Standard memories interface support +- Standard connectivity, widely inherited from the STM32 MCU family +- Comprehensive security support + +More details: + +- Cortex-A7 core running up to @800MHz +- FMC controller to connect SDRAM, NOR and NAND memories +- QSPI +- SD/MMC/SDIO support +- Ethernet controller +- ADC/DAC +- USB EHCI/OHCI controllers +- USB OTG +- I2C, SPI busses support +- Several general purpose timers +- Serial Audio interface +- LCD-TFT controller +- DCMIPP +- SPDIFRX +- DFSDM + +:Authors: + +- Roan van Dijk <roan@protonic.nl> |