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SDRAM not working on STM32H747I-DISCO #30857

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fzawadiak opened this issue Dec 18, 2020 · 0 comments · Fixed by #30866
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SDRAM not working on STM32H747I-DISCO #30857

fzawadiak opened this issue Dec 18, 2020 · 0 comments · Fixed by #30866
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@gmarull
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bug The issue is a bug, or the PR is fixing a bug platform: STM32 ST Micro STM32 priority: low Low impact/importance bug

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@fzawadiak
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In file boards\arm\stm32h747i_disco\stm32h747i_disco_m7 FMC pinctrl-0 misses pin fmc_d25_pi1 so SDRAM is not working.
On that board pin fmc_a13_pg3 is used for something else (DSI) so should be removed.
@fzawadiak fzawadiak added the bug The issue is a bug, or the PR is fixing a bug label Dec 18, 2020
@erwango erwango added platform: STM32 ST Micro STM32 priority: low Low impact/importance bug labels Dec 18, 2020
@gmarull gmarull mentioned this issue Dec 18, 2020
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bug The issue is a bug, or the PR is fixing a bug platform: STM32 ST Micro STM32 priority: low Low impact/importance bug
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boards: stm32h747i_disco: fix SDRAM pinctrl teslabs/zephyr
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@fzawadiak @erwango @gmarull