[PATCH v2] mmc: Remove alignment hole for cmdidx in struct mmc_cmd
Tom Rini
trini at konsulko.com
Mon Jan 27 00:58:48 CET 2025
On Sat, 27 Jan 2024 16:29:21 +0000, Jonas Karlman wrote:
> The alignment hole caused by cmdidx in struct mmc_cmd cause strange
> issues together with the peephole2 optimization on Amlogic SoCs.
> Following was observed while working on SPL support for Amlogic SoCs.
>
> sd_get_capabilities() normally issue a CMD55 followed by a CMD51.
> However, on at least Amlogic S905 (Cortex-A53) and S905X3 (Cortex-A55),
> CMD55 was instead followed by CMD8 (and a few reties) in SPL.
>
> [...]
Applied to u-boot/master, thanks!
--
Tom
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