Add support for stm32l152c-discovery board #70765
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The STM32L152C-DISCOVERY is a development board based on the STM32L152RC MCU. It is very similar to the stm32l1_disco, which was used as a reference for the pinmux and defconfig. stm32l152c_disco board has 256 Kbytes of flash memory, 32 Kbytes of RAM and 8 Kbytes of data EEPROM. Signed-off-by: Maxin John <maxin.john@gmail.com>
Updated the documentation with details of stm32l152c-discovery board. Signed-off-by: Maxin John <maxin.john@gmail.com>
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I will add a bit more context here. Some of the zephyr applications which require more memory, will not even compile for stm32l1-disco. It is a bit inconvenient since the stm32l152c-discovery board has enough RAM to build and run these programs. eg:
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| boards: | ||
| - name: stm32l1_disco | ||
| vendor: st | ||
| socs: | ||
| - name: stm32l151xb | ||
| - name: stm32l152c_disco | ||
| vendor: st | ||
| socs: | ||
| - name: stm32l152xc |
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@tejlmand What is your advice on this ? Should we rather split in 2 different boards, instantiate revisions, keep current proposal of exposing 2 variants of the board reference in this same folder
Add support for STM32L152C-DISCOVERY board. It is similar to STM32L1-DISCOVERY board with more memory ( 256K flash, 32K RAM, 8K EEPROM )
Tested using samples/philosophers/