Commit graph

4 commits

Author SHA1 Message Date
TOKITA Hiroshi e55cbb8ce6 drivers: spi: gd32: Add support DMA transfer
Add supporting DMA-based transfer for GD32 SPI.

Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
2023-01-11 08:50:56 -08:00
TOKITA Hiroshi 49522c061f drivers: spi: gd32: support interrupt-driven mode
Add supporting interrupt-based asynchronous operation for GD32 SPI.

Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
2022-08-01 10:32:33 +02:00
Kumar Gala 0be3a7604b drivers: spi: Update drivers to use devicetree Kconfig symbol
Update spi drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol
to expose the driver and enable it by default based on devicetree.

We remove 'depend on' Kconfig for symbols that would be implied by
the devicetree node existing.

Signed-off-by: Kumar Gala <galak@kernel.org>
2022-07-25 09:38:30 +02:00
HaiLong Yang 9d2425c186 drivers: spi: introduce gd32 spi driver
Add a simple gd32 spi driver.

Signed-off-by: HaiLong Yang <cameledyang@pm.me>
2022-03-29 10:21:15 -05:00