diff options
| author | Valentin Caron <valentin.caron@foss.st.com> | 2023-12-18 16:57:14 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-12-21 20:44:04 +0000 |
| commit | f034a151059a84cecaae68f5a72ee5d815e94625 (patch) | |
| tree | 855d031c474e710e4ca713307d829edd54ab3e24 /drivers/spi/spi-stm32.c | |
| parent | 6f98f25247b7ef03fb89030a3af6c0eb08132104 (diff) | |
dt-bindings: spi: stm32: add st,stm32mp25-spi compatible
Add st,stm32mp25-spi compatible in dt-bindings. STM32MP25 spi is similar
to the STM32H7 except for the following two points:
- Burst should not be enabled with the new DMA used on STM32MP25.
- STM32MP25 SPI8 has a limited feature set, it can only send words of
8 or 16 bits and with a maximum words number of 1024.
Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://msgid.link/r/20231218155721.359198-3-alain.volmat@foss.st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-stm32.c')
0 files changed, 0 insertions, 0 deletions