xref: /linux/include/dt-bindings/dma/fsl-edma.h (revision 06d07429858317ded2db7986113a9e0129cd599b)
1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause */
2 
3 #ifndef _FSL_EDMA_DT_BINDING_H_
4 #define _FSL_EDMA_DT_BINDING_H_
5 
6 /* Receive Channel */
7 #define FSL_EDMA_RX		0x1
8 
9 /* iMX8 audio remote DMA */
10 #define FSL_EDMA_REMOTE		0x2
11 
12 /* FIFO is continue memory region */
13 #define FSL_EDMA_MULTI_FIFO	0x4
14 
15 /* Channel need stick to even channel */
16 #define FSL_EDMA_EVEN_CH	0x8
17 
18 /* Channel need stick to odd channel */
19 #define FSL_EDMA_ODD_CH		0x10
20 
21 #endif
22