diff options
| author | Roan van Dijk <roan@protonic.nl> | 2023-03-30 11:16:13 +0200 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@foss.st.com> | 2023-04-07 09:40:47 +0200 |
| commit | 49f1d0b65f87692a11386a8b8cd3a4aa3a1d0daa (patch) | |
| tree | 4929960f24b8c563f64aeaf87f76ad78f56fd1d6 | |
| parent | ARM: dts: stm32: Add QSPI support on STM32MP13x SoC family (diff) | |
| download | linux-49f1d0b65f87692a11386a8b8cd3a4aa3a1d0daa.tar.xz linux-49f1d0b65f87692a11386a8b8cd3a4aa3a1d0daa.zip | |
ARM: stm32: add initial documentation for STM32MP151
This patch adds initial documentation of STM32MP151 microprocessor (MPU)
based on Arm Cortex-A7.
Signed-off-by: Roan van Dijk <roan@protonic.nl>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
| -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> |