1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de> 4 * JZ7420/JZ4740 DMA definitions 5 */ 6 7 #ifndef __ASM_MACH_JZ4740_DMA_H__ 8 #define __ASM_MACH_JZ4740_DMA_H__ 9 10 enum jz4740_dma_request_type { 11 JZ4740_DMA_TYPE_AUTO_REQUEST = 8, 12 JZ4740_DMA_TYPE_UART_TRANSMIT = 20, 13 JZ4740_DMA_TYPE_UART_RECEIVE = 21, 14 JZ4740_DMA_TYPE_SPI_TRANSMIT = 22, 15 JZ4740_DMA_TYPE_SPI_RECEIVE = 23, 16 JZ4740_DMA_TYPE_MMC_TRANSMIT = 26, 17 JZ4740_DMA_TYPE_MMC_RECEIVE = 27, 18 JZ4740_DMA_TYPE_TCU = 28, 19 JZ4740_DMA_TYPE_SADC = 29, 20 JZ4740_DMA_TYPE_SLCD = 30, 21 }; 22 23 #endif /* __ASM_JZ4740_DMA_H__ */ 24