spi: stm32: introduction of stm32h7 SPI device mode support
authorValentin Caron <valentin.caron@foss.st.com>
Thu, 15 Jun 2023 07:58:15 +0000 (09:58 +0200)
committerMark Brown <broonie@kernel.org>
Thu, 15 Jun 2023 11:09:32 +0000 (12:09 +0100)
commite40335fcb89acb274d05deffad9225e973278ec9
tree7de518574b096914645b3bc212506519e1020054
parent4f2b39dc2d14d4fc55d7a3a140ac07eaa761b701
spi: stm32: introduction of stm32h7 SPI device mode support

Add support for stm32h7 to use SPI controller in device role.
In such case, the spi instance should have the spi-slave property
defined.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
Link: https://lore.kernel.org/r/20230615075815.310261-5-valentin.caron@foss.st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/Kconfig
drivers/spi/spi-stm32.c