| /* |
| * Copyright (C) 2008-2009 DENX Software Engineering. |
| * |
| * Author: Yuri Tikhonov <yur@emcraft.com> |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the Free |
| * Software Foundation; either version 2 of the License, or (at your option) |
| * any later version. |
| * |
| * This program is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| * more details. |
| * |
| * You should have received a copy of the GNU General Public License along with |
| * this program; if not, write to the Free Software Foundation, Inc., 59 |
| * Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| * |
| * The full GNU General Public License is included in this distribution in the |
| * file called COPYING. |
| */ |
| #ifndef _ASM_POWERPC_ASYNC_TX_H_ |
| #define _ASM_POWERPC_ASYNC_TX_H_ |
| |
| #if defined(CONFIG_440SPe) || defined(CONFIG_440SP) |
| extern struct dma_chan * |
| ppc440spe_async_tx_find_best_channel(enum dma_transaction_type cap, |
| struct page **dst_lst, int dst_cnt, struct page **src_lst, |
| int src_cnt, size_t src_sz); |
| |
| #define async_tx_find_channel(dep, cap, dst_lst, dst_cnt, src_lst, \ |
| src_cnt, src_sz) \ |
| ppc440spe_async_tx_find_best_channel(cap, dst_lst, dst_cnt, src_lst, \ |
| src_cnt, src_sz) |
| #else |
| |
| #define async_tx_find_channel(dep, type, dst, dst_count, src, src_count, len) \ |
| __async_tx_find_channel(dep, type) |
| |
| struct dma_chan * |
| __async_tx_find_channel(struct async_submit_ctl *submit, |
| enum dma_transaction_type tx_type); |
| |
| #endif |
| |
| #endif |
