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| author | Vignesh R <vigneshr@ti.com> | 2019-02-05 17:31:24 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-04-11 20:07:12 -0400 |
| commit | ffcc66e8fec52d9c8d909f21c627c80596582dca (patch) | |
| tree | dbd8553dc7cd9c5140c11645fc09029948abeb16 /configs/woodburn_sd_defconfig | |
| parent | 17ef3c4c28a88d7953ed656888469b240980b9f3 (diff) | |
| download | u-boot-ffcc66e8fec52d9c8d909f21c627c80596582dca.tar.gz u-boot-ffcc66e8fec52d9c8d909f21c627c80596582dca.tar.xz u-boot-ffcc66e8fec52d9c8d909f21c627c80596582dca.zip | |
dma: ti: add driver to K3 UDMA
The UDMA-P is intended to perform similar (but significantly upgraded) functions
as the packet-oriented DMA used on previous SoC devices. The UDMA-P module
supports the transmission and reception of various packet types.
The UDMA-P also supports acting as both a UTC and UDMA-C for its internal
channels. Channels in the UDMA-P can be configured to be either Packet-Based or
Third-Party channels on a channel by channel basis.
The initial driver supports:
- MEM_TO_MEM (TR mode)
- DEV_TO_MEM (Packet mode)
- MEM_TO_DEV (Packet mode)
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Vignesh R <vigneshr@ti.com>
Diffstat (limited to 'configs/woodburn_sd_defconfig')
0 files changed, 0 insertions, 0 deletions