[PATCH 4/9] ram: stm32mp1: tuning: add timeout for polling BISTGSR.BDDONE

Patrick DELAUNAY patrick.delaunay at st.com
Tue Mar 24 09:49:56 CET 2020


> From: Patrick DELAUNAY <patrick.delaunay at st.com>
> Sent: vendredi 6 mars 2020 11:14
> Avoid to block the tuning procedure on BIST error (not finished BIST procedure)
> by adding a 1000us timeout on the polling of BISTGSR.BDDONE executed to
> detect the end of BIST.
> The normal duration of the BIST test is around 5us.
> This patch also cleanup comments.
> Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
> ---

Applied to u-boot-stm/next, thanks!



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