Dear All, the CSI IP found inside the Renesas RZ/V2M SoC supports both SPI master and slave. This series extends the CSI dt-bindings and driver to add SPI slave support. Cheers, Fab Fabrizio Castro (2): spi: renesas,rzv2m-csi: Add SPI Slave related properties spi: rzv2m-csi: Add Slave mode support .../bindings/spi/renesas,rzv2m-csi.yaml | 15 ++ drivers/spi/Kconfig | 4 +- drivers/spi/spi-rzv2m-csi.c | 137 ++++++++++++------ 3 files changed, 112 insertions(+), 44 deletions(-) -- 2.34.1