linux/include/linux/dma
Linus Torvalds 66498c75b4 dmaengine updates for v7.3
Core:
   - New API to combine configuration and preparation and users
 
  New Support:
   - Mediatek MT8189 SoC uart dma support
 
  Updates:
   - Designware dma driver flatten desc structures and simplify code,
     interrupt-path groundwork changes, first part of PCI EP DMA support
   - Updates to zynqmp_dma with runtime PM and device removal improvments
   - Xilinx dma optimizations for AXIDMA and MCDMA channel management
 -----BEGIN PGP SIGNATURE-----
 
 iQIyBAABCgAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmqMgZEACgkQfBQHDyUj
 g0e82w/4oLwj2QUjUO3QEO2l4E/RVS2/7UyCYKoJDAh66aM8Z3QjQ+lUvy+4wHHE
 H8AtTpRzGEPpqqU+BckHEySf8mNhlA4ULhX17aPc+NKqYNlW8p2L63kPFYggI1ja
 Z6/zVFrJDLwWTI0bSxAyJ6OoaObSXY0P6qpMcXKcqoHc981+EHMGrt/iVJM4Et/c
 Q6nFMxIMgxYPI1VCMSrJqOBA4ZvymyWBisJPZf6SK0iH3PnaBnGWWWilpT8eUJxm
 /MbVf2aUMetdK1+QVx1nNQUdb1eyAw50zFgbeDFDTXQ85Mfbvwh8XxxuT4wXJS5b
 8MFwIEUq6iRgyjZYlykmFYBXw1A3SZWuWMUuMic4l13lw7dxk92wR31j99pIRaV3
 g2iykz+gzQNQ5RNPuo/9j0s26FAmMNxbFW1RPAMnoVc33vZakV4ueaYtIy7s7mMJ
 eDrE6YNDW24DWfWrSxkQGCW1qFGBUY20dXZ0sBmhUxpTLB0ubPZrWLvKKZe/qTUJ
 wmrGNtTBLAYJMsGBm5VMybXwrQXa2Hvqa6KKFR2TdjpdcJwyWVHzRPpR+sJ7GfxZ
 Lz59ODW3x1MnukRQS/T+RXGT42Tzk+qQQ+xK/yCrXq0VkxE3010n7SglTEEygGYP
 Zk2eos4fARpXOUNqAxoKTVRyvQBxrIrHuJuQjAys2RhLHARuCQ==
 =lUcr
 -----END PGP SIGNATURE-----

Merge tag 'dmaengine-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine

Pull dmaengine updates from Vinod Koul:
 "Core:

   - New API to combine configuration and preparation and users

  New hardware support:

   - Mediatek MT8189 SoC uart dma support

  Updates:

   - Designware dma driver flatten desc structures and simplify code,
     interrupt-path groundwork changes, first part of PCI EP DMA support

   - Updates to zynqmp_dma with runtime PM and device removal
     improvments

   - Xilinx dma optimizations for AXIDMA and MCDMA channel management"

* tag 'dmaengine-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (73 commits)
  dmaengine: dw-edma: Mark emulated IRQ as level-triggered
  dmaengine: idxd: assign all engines to group 0 in IAA defaults
  dmaengine: qcom_hidma: remove conditional return with no effect
  dmaengine: qcom-bam-dma: fix autosuspend cleanup during removal
  dmaengine: fsl-edma: tracing: no ptr dereference during log output
  dmaengine: dw-edma: Program endpoint function numbers
  dmaengine: dw-edma-pcie: Add chip flags to match data
  dmaengine: dw-edma-pcie: Handle optional data blocks
  dmaengine: dw-edma-pcie: Factor out descriptor block address lookup
  dmaengine: dw-edma-pcie: Add register offset match flag
  dmaengine: dw-edma-pcie: Add platform ops to match data
  dmaengine: dw-edma-pcie: Rename vsec_data to dma_data
  dmaengine: dw-edma-pcie: Add capability match data
  dmaengine: dw-edma-pcie: Track non-LL mode in DMA data
  dmaengine: dw-edma: Add partial channel ownership mode
  dmaengine: dw-edma: Initialize IRQ data before requesting IRQs
  dmaengine: dw-edma: Add core quiesce operations
  dmaengine: dw-edma: Add per-channel interrupt routing control
  dmaengine: dw-edma: Factor out HDMA interrupt setup helper
  dmaengine: dw-edma: Defer channel IRQ handling to workqueue
  ...
2026-08-24 12:21:15 -07:00
..
amd_xdma.h dmaengine: xilinx: xdma: Add user logic interrupt support 2023-02-10 11:32:26 +05:30
dw.h dmaengine: dw: convert to SPDX identifiers 2019-01-07 17:57:13 +05:30
edma.h dmaengine: dw-edma: Program endpoint function numbers 2026-07-21 16:00:36 +05:30
hsu.h dmaengine: hsu: Include headers we are direct user of 2022-09-04 22:49:35 +05:30
idma64.h dmaengine: idma64: Move driver name to the header 2019-04-26 16:55:23 +05:30
imx-dma.h dmaengine: imx-sdma: Add i2c dma support 2024-04-25 14:41:18 +05:30
k3-event-router.h dmaengine: ti: Add support for k3 event routers 2020-12-11 21:20:09 +05:30
k3-psil.h dmaengine: ti: k3-psil: optimize struct psil_endpoint_config for size 2021-02-01 11:29:11 +05:30
k3-udma-glue.h dmaengine: ti: k3-udma-glue: Drop skip_fdq argument from k3_udma_glue_reset_rx_chn 2025-02-27 12:38:23 +05:30
mxs-dma.h mtd: rawnand: gpmi: Implement exec_op 2019-06-27 20:05:30 +02:00
pxa-dma.h
qcom_adm.h dmaengine: qcom-adm: stop abusing slave_id config 2021-12-17 11:23:56 +05:30
qcom_bam_dma.h dmaengine: qcom: bam_dma: Fix command element mask field for BAM v1.6.0+ 2026-07-02 21:20:10 +05:30
qcom-gpi-dma.h dmaengine: qcom: qcom-gpi-dma.h: fix all kernel-doc warnings 2026-03-09 08:28:22 +01:00
sprd-dma.h dmaengine: sprd: Add wrap address support for link-list mode 2019-11-14 16:03:35 +05:30
ti-cppi5.h dmaengine: ti-cppi5: fix all kernel-doc warnings 2026-03-09 08:28:22 +01:00
xilinx_dma.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 40 2019-05-24 17:27:12 +02:00
xilinx_dpdma.h dmaengine: xilinx_dpdma: use correct SDPX tag for header file 2022-01-03 17:05:02 +05:30