kernel.git/drivers/dma/amd/ae4dma/ae4dma-dev.c, branch masterHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=master2024-12-02T17:25:28Zdmaengine: ae4dma: Register debugfs using ptdma_debugfs_setup2024-12-02T17:25:28ZBasavaraj Natikar2024-10-25T09:59:31Zurn:sha1:a2d09455b27b64ff6afe409fc87f0418adf2d3fe
Use the ptdma_debugfs_setup function to register debugfs for AE4DMA DMA
engine.
Reviewed-by: Raju Rangoju <Raju.Rangoju@amd.com>
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Link: https://lore.kernel.org/r/20241025095931.726018-7-Basavaraj.Natikar@amd.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
dmaengine: ae4dma: Register AE4DMA using pt_dmaengine_register2024-12-02T17:25:28ZBasavaraj Natikar2024-10-25T09:59:29Zurn:sha1:98f5a44326229d3fa33db0adb3d15bdbccb59bf5
Use the pt_dmaengine_register function to register a AE4DMA DMA engine.
Reviewed-by: Raju Rangoju <Raju.Rangoju@amd.com>
Reviewed-by: Philipp Stanner <pstanner@redhat.com>
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Link: https://lore.kernel.org/r/20241025095931.726018-5-Basavaraj.Natikar@amd.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
dmaengine: ae4dma: Add AMD ae4dma controller driver2024-12-02T17:25:27ZBasavaraj Natikar2024-10-25T09:59:27Zurn:sha1:90a30e268d9bd29dac63fece0509f9f8d4835d57
Add support for AMD AE4DMA controller. It performs high-bandwidth
memory to memory and IO copy operation. Device commands are managed
via a circular queue of 'descriptors', each of which specifies source
and destination addresses for copying a single buffer of data.
Reviewed-by: Raju Rangoju <Raju.Rangoju@amd.com>
Reviewed-by: Philipp Stanner <pstanner@redhat.com>
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Link: https://lore.kernel.org/r/20241025095931.726018-3-Basavaraj.Natikar@amd.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>