| Liu Gang | 5ffa88e | 2012-03-08 00:33:17 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2011-2012 Freescale Semiconductor, Inc. |
| 3 | * |
| 4 | * See file CREDITS for list of people who contributed to this |
| 5 | * project. |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or |
| 8 | * modify it under the terms of the GNU General Public License as |
| 9 | * published by the Free Software Foundation; either version 2 of |
| 10 | * the License, or (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with this program; if not, write to the Free Software |
| 19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 20 | * MA 02111-1307 USA |
| 21 | */ |
| 22 | |
| 23 | #ifndef _FSL_SRIO_H_ |
| 24 | #define _FSL_SRIO_H_ |
| 25 | |
| 26 | enum atmu_size { |
| 27 | ATMU_SIZE_4K = 0xb, |
| 28 | ATMU_SIZE_8K, |
| 29 | ATMU_SIZE_16K, |
| 30 | ATMU_SIZE_32K, |
| 31 | ATMU_SIZE_64K, |
| 32 | ATMU_SIZE_128K, |
| 33 | ATMU_SIZE_256K, |
| 34 | ATMU_SIZE_512K, |
| 35 | ATMU_SIZE_1M, |
| 36 | ATMU_SIZE_2M, |
| 37 | ATMU_SIZE_4M, |
| 38 | ATMU_SIZE_8M, |
| 39 | ATMU_SIZE_16M, |
| 40 | ATMU_SIZE_32M, |
| 41 | ATMU_SIZE_64M, |
| 42 | ATMU_SIZE_128M, |
| 43 | ATMU_SIZE_256M, |
| 44 | ATMU_SIZE_512M, |
| 45 | ATMU_SIZE_1G, |
| 46 | ATMU_SIZE_2G, |
| 47 | ATMU_SIZE_4G, |
| 48 | ATMU_SIZE_8G, |
| 49 | ATMU_SIZE_16G, |
| 50 | ATMU_SIZE_32G, |
| 51 | ATMU_SIZE_64G, |
| 52 | }; |
| 53 | |
| 54 | #define atmu_size_mask(sz) (__ilog2_u64(sz) - 1) |
| 55 | #define atmu_size_bytes(x) (1ULL << ((x & 0x3f) + 1)) |
| 56 | |
| 57 | extern void srio_init(void); |
| 58 | #ifdef CONFIG_SRIOBOOT_MASTER |
| 59 | extern void srio_boot_master(void); |
| 60 | #endif |
| 61 | #endif |