spi: spi-geni-qcom: Add support for GPI dma
We can use GPI DMA for devices where it is enabled by firmware. Add support for this mode Signed-off-by:Vinod Koul <vkoul@kernel.org> -- -Changes since v4: - Fix the kbuild bot warning -Changes since v3: - Drop merged spi core, geni patches - Remove global structs and use local variables instead - modularize code more as suggested by Doug - fix kbuild bot warning drivers/spi/spi-geni-qcom.c | 254 +++++++++++++++++++++++++++++++++--- 1 file changed, 239 insertions(+), 15 deletions(-) Link: https://lore.kernel.org/r/20211020060954.1531783-1-vkoul@kernel.org Signed-off-by:
Mark Brown <broonie@kernel.org>
parent
e954af13
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