diff options
| author | Alexandre TORGUE <alexandre.torgue@st.com> | 2016-11-15 12:02:33 +0100 |
|---|---|---|
| committer | Alexandre TORGUE <alexandre.torgue@st.com> | 2016-11-15 12:02:33 +0100 |
| commit | a77e393c321fb728acbf72533f8f573aa9a7cb63 (patch) | |
| tree | 5a55636ef4b9698c33016733c6fd16bd804861cc | |
| parent | 1001354ca34179f3db924eb66672442a173147dc (diff) | |
ARM: mach-stm32: Add a new SOC - STM32F746
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
| -rw-r--r-- | Documentation/arm/stm32/overview.txt | 3 | ||||
| -rw-r--r-- | Documentation/arm/stm32/stm32f746-overview.txt | 34 | ||||
| -rw-r--r-- | arch/arm/mach-stm32/board-dt.c | 1 |
3 files changed, 37 insertions, 1 deletions
diff --git a/Documentation/arm/stm32/overview.txt b/Documentation/arm/stm32/overview.txt index 09aed5588d7c..a03b0357c017 100644 --- a/Documentation/arm/stm32/overview.txt +++ b/Documentation/arm/stm32/overview.txt @@ -5,7 +5,8 @@ Introduction ------------ The STMicroelectronics family of Cortex-M based MCUs are supported by the - 'STM32' platform of ARM Linux. Currently only the STM32F429 is supported. + 'STM32' platform of ARM Linux. Currently only the STM32F429 (Cortex-M4) + and STM32F746 (Cortex-M7) are supported. Configuration diff --git a/Documentation/arm/stm32/stm32f746-overview.txt b/Documentation/arm/stm32/stm32f746-overview.txt new file mode 100644 index 000000000000..cffd2b1ccd6f --- /dev/null +++ b/Documentation/arm/stm32/stm32f746-overview.txt @@ -0,0 +1,34 @@ + STM32F746 Overview + ================== + + Introduction + ------------ + The STM32F746 is a Cortex-M7 MCU aimed at various applications. + It features: + - Cortex-M7 core running up to @216MHz + - 1MB internal flash, 320KBytes internal RAM (+4KB of backup SRAM) + - FMC controller to connect SDRAM, NOR and NAND memories + - Dual mode QSPI + - SD/MMC/SDIO support + - Ethernet controller + - USB OTFG FS & HS controllers + - I2C, SPI, CAN busses support + - Several 16 & 32 bits general purpose timers + - Serial Audio interface + - LCD controller + - HDMI-CEC + - SPDIFRX + + Resources + --------- + Datasheet and reference manual are publicly available on ST website: + - http://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32f7-series/stm32f7x6/stm32f746ng.html + + Document Author + --------------- + Alexandre Torgue <alexandre.torgue@st.com> + + + + + diff --git a/arch/arm/mach-stm32/board-dt.c b/arch/arm/mach-stm32/board-dt.c index ceee47735eec..c354222a4158 100644 --- a/arch/arm/mach-stm32/board-dt.c +++ b/arch/arm/mach-stm32/board-dt.c @@ -11,6 +11,7 @@ static const char *const stm32_compat[] __initconst = { "st,stm32f429", "st,stm32f469", + "st,stm32f746", NULL }; |