[PATCH] spi: davinci: Drop the preload of TX buffer before read/writes operations
Tom Rini
trini at konsulko.com
Thu Oct 3 04:52:39 CEST 2024
On Fri, 20 Sep 2024 10:28:06 +0200, Bastien Curutchet wrote:
> A write to the TX buffer is performed before entering the loop to "avoid
> clock starvation". This sometimes results in subsequent writes in
> davinci_spi_xfer_data() to occur while the TXFULL bit is asserted,
> leading to write failures.
>
> Remove the preload of the TX buffer.
>
> [...]
Applied to u-boot/next, thanks!
--
Tom
More information about the U-Boot
mailing list