Commit Graph

3 Commits (d662a710c668a86a39ebaad334d9960a0cc776c2)

Author SHA1 Message Date
Randy Dunlap 7b84a00dd3 dmaengine: qcom: qcom-gpi-dma.h: fix all kernel-doc warnings
Add missing enum descriptions and spell one struct member correctly
to avoid kernel-doc warnings:

Warning: include/linux/dma/qcom-gpi-dma.h:15 Enum value 'SPI_TX' not
 described in enum 'spi_transfer_cmd'
Warning: include/linux/dma/qcom-gpi-dma.h:15 Enum value 'SPI_RX' not
 described in enum 'spi_transfer_cmd'
Warning: include/linux/dma/qcom-gpi-dma.h:15 Enum value 'SPI_DUPLEX' not
 described in enum 'spi_transfer_cmd'
Warning: include/linux/dma/qcom-gpi-dma.h:80 struct member 'multi_msg' not
 described in 'gpi_i2c_config'

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://patch.msgid.link/20260301011203.3062658-1-rdunlap@infradead.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2026-03-09 08:28:22 +01:00
Julia Lawall 6a4e9307cd dmaengine: qcom: fix typo in comment
Spelling mistake (triple letters) in comment.
Detected with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>

Link: https://lore.kernel.org/r/20220521111145.81697-62-Julia.Lawall@inria.fr
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-07-06 10:50:43 +05:30
Vinod Koul 5d0c3533a1 dmaengine: qcom: Add GPI dma driver
This controller provides DMAengine capabilities for a variety of peripheral
buses such as I2C, UART, and SPI. By using GPI dmaengine driver, bus
drivers can use a standardize interface that is protocol independent to
transfer data between memory and peripheral.

Link: https://lore.kernel.org/r/20201109085450.24843-4-vkoul@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2020-11-24 21:42:07 +05:30