| // SPDX-License-Identifier: GPL-2.0+ |
| /* |
| * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com |
| */ |
| |
| #ifndef __DT_TI_UDMA_H |
| #define __DT_TI_UDMA_H |
| |
| #define UDMA_TR_MODE 0 |
| #define UDMA_PKT_MODE 1 |
| |
| #define UDMA_DIR_TX 0 |
| #define UDMA_DIR_RX 1 |
| |
| #define PSIL_STATIC_TR_NONE 0 |
| #define PSIL_STATIC_TR_XY 1 |
| #define PSIL_STATIC_TR_MCAN 2 |
| |
| #define UDMA_PDMA_TR_XY(id) \ |
| ti,psil-config##id { \ |
| linux,udma-mode = <UDMA_TR_MODE>; \ |
| statictr-type = <PSIL_STATIC_TR_XY>; \ |
| } |
| |
| #define UDMA_PDMA_PKT_XY(id) \ |
| ti,psil-config##id { \ |
| linux,udma-mode = <UDMA_PKT_MODE>; \ |
| statictr-type = <PSIL_STATIC_TR_XY>; \ |
| } |
| |
| #endif /* __DT_TI_UDMA_H */ |
