| commit | 655ccf50b21e7febc542f7895de5157c584dc5c5 | [log] [tgz] |
|---|---|---|
| author | Bastien Curutchet <bastien.curutchet@bootlin.com> | Fri Sep 20 10:28:06 2024 +0200 |
| committer | Tom Rini <trini@konsulko.com> | Wed Oct 02 13:38:37 2024 -0600 |
| tree | a5003e08b676c68a33196f9070285a7467392375 | |
| parent | ca9e9ec4c4e9361c0b52aa898e1dcb71345467ca [diff] |
spi: davinci: Drop the preload of TX buffer before read/writes operations 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. Signed-off-by: Bastien Curutchet <bastien.curutchet@bootlin.com>