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| author | Vinod Koul <vkoul@kernel.org> | 2024-01-19 14:33:06 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2024-01-19 14:33:06 +0300 |
| commit | b93216d3be55924c43e097c1fbb21bbe1a5a5d5c (patch) | |
| tree | b4390bef4955d15cd5d20901a13f5d89238f870e /include/dt-bindings/dma/fsl-edma.h | |
| parent | 4ee632c82d2dbb9e2dcc816890ef182a151cbd99 (diff) | |
| parent | 3d0b2176e04261ab4ac095ff2a17db077fc1e46d (diff) | |
| download | linux-b93216d3be55924c43e097c1fbb21bbe1a5a5d5c.tar.xz | |
Merge tag 'dmaengine-6.8-rc1' into fixes
dmaengine updates for v6.8
New support:
- Loongson LS2X APB DMA controller
- sf-pdma: mpfs-pdma support
- Qualcomm X1E80100 GPI dma controller support
Updates:
- Xilinx XDMA updates to support interleaved DMA transfers
- TI PSIL threads for AM62P and J722S and cfg register regions description
- axi-dmac Improving the cyclic DMA transfers
- Tegra Support dma-channel-mask property
- Remaining platform remove callback returning void conversions
Diffstat (limited to 'include/dt-bindings/dma/fsl-edma.h')
| -rw-r--r-- | include/dt-bindings/dma/fsl-edma.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/dt-bindings/dma/fsl-edma.h b/include/dt-bindings/dma/fsl-edma.h new file mode 100644 index 000000000000..fd11478cfe9c --- /dev/null +++ b/include/dt-bindings/dma/fsl-edma.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause */ + +#ifndef _FSL_EDMA_DT_BINDING_H_ +#define _FSL_EDMA_DT_BINDING_H_ + +/* Receive Channel */ +#define FSL_EDMA_RX 0x1 + +/* iMX8 audio remote DMA */ +#define FSL_EDMA_REMOTE 0x2 + +/* FIFO is continue memory region */ +#define FSL_EDMA_MULTI_FIFO 0x4 + +/* Channel need stick to even channel */ +#define FSL_EDMA_EVEN_CH 0x8 + +/* Channel need stick to odd channel */ +#define FSL_EDMA_ODD_CH 0x10 + +#endif |