[PATCH 0/2] mci: fix read timeouts following SD card writes
Sascha Hauer
s.hauer at pengutronix.de
Mon Oct 19 04:44:54 PDT 2026
On Mon, 19 Oct 2026 11:52:42 +0200, Sascha Hauer wrote:
> On a KSZ9477-EVB (SAMA5D3), saveenv fails on the first attempt after
> the SD card has been freshly flashed, and larger raw writes to the
> card fail as well:
>
> ERROR: atmel_mci f0000000.mmc at f0000000.of: command/data timeout
> ERROR: atmel_mci f0000000.mmc at f0000000.of: command/data timeout
>
> [...]
Applied, thanks!
[1/2] mci: atmel_mci: improve timeout error message
https://git.pengutronix.de/cgit/barebox/commit/?id=bf7b978c8c3a (link may not be stable)
[2/2] mci: wait for card to leave programming state after block writes
https://git.pengutronix.de/cgit/barebox/commit/?id=d43bedfe62b7 (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer at pengutronix.de>
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