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boards: arm: stm32h747i_disco: add ipm support

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Add IPM support for stm32h747i_disco.

Signed-off-by: HaiLong Yang <hailong.yang@brainco.cn>
This commit is contained in:
HaiLong Yang 2021-08-03 10:32:33 +08:00 • committed by Carles Cufí
commit b2fa41f4a2
2 changed files with 10 additions and 0 deletions
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8
boards/arm/stm32h747i_disco/Kconfig.defconfig
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@ -12,6 +12,14 @@ config BOARD
config STM32H7_DUAL_CORE
default y
if IPM_STM32_HSEM
config IPM_STM32_HSEM_CPU
default 1 if BOARD_STM32H747I_DISCO_M7
default 2 if BOARD_STM32H747I_DISCO_M4
endif # IPM_STM32_HSEM
if NETWORKING
config NET_L2_ETHERNET

2
boards/arm/stm32h747i_disco/doc/index.rst
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@ -75,6 +75,8 @@ The current Zephyr stm32h747i_disco board configuration supports the following h
+-----------+------------+-------------------------------------+
| SDMMC | on-chip | disk access |
+-----------+------------+-------------------------------------+
| IPM | on-chip | virtual mailbox based on HSEM |
+-----------+------------+-------------------------------------+
(*) From UM2411 Rev 4:
With the default setting, the Ethernet feature is not working because of