1*2874c5fdSThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-or-later */ 29ec88b60SKelvin Cheung /* 39ec88b60SKelvin Cheung * Copyright (c) 2015 Zhang, Keguang <keguang.zhang@gmail.com> 49ec88b60SKelvin Cheung * 59ec88b60SKelvin Cheung * Loongson 1 NAND platform support. 69ec88b60SKelvin Cheung */ 79ec88b60SKelvin Cheung 89ec88b60SKelvin Cheung #ifndef __ASM_MACH_LOONGSON32_DMA_H 99ec88b60SKelvin Cheung #define __ASM_MACH_LOONGSON32_DMA_H 109ec88b60SKelvin Cheung 119ec88b60SKelvin Cheung #define LS1X_DMA_CHANNEL0 0 129ec88b60SKelvin Cheung #define LS1X_DMA_CHANNEL1 1 139ec88b60SKelvin Cheung #define LS1X_DMA_CHANNEL2 2 149ec88b60SKelvin Cheung 159ec88b60SKelvin Cheung struct plat_ls1x_dma { 169ec88b60SKelvin Cheung int nr_channels; 179ec88b60SKelvin Cheung }; 189ec88b60SKelvin Cheung 199ec88b60SKelvin Cheung extern struct plat_ls1x_dma ls1b_dma_pdata; 209ec88b60SKelvin Cheung 219ec88b60SKelvin Cheung #endif /* __ASM_MACH_LOONGSON32_DMA_H */ 22