This series adds support for DMA during QSPI flash read using memory mapped mode.
Tested on DRA74 EVM, DRA72 EVM and AM437x SK on linux-next. Vignesh R (2): spi: Add support to handle kmap'd buffers in spi_map_buf() spi: spi-ti-qspi: Add DMA support for QSPI mmap read drivers/spi/spi-ti-qspi.c | 139 ++++++++++++++++++++++++++++++++++++++++------ drivers/spi/spi.c | 17 +++++- 2 files changed, 136 insertions(+), 20 deletions(-) -- 2.9.2
