projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| d5914017 MV |
1 | # |
| 2 | # Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com> | |
| 3 | # | |
| 4 | # BASED ON: imx51evk | |
| 5 | # | |
| 6 | # (C) Copyright 2009 | |
| 7 | # Stefano Babic DENX Software Engineering sbabic@denx.de. | |
| 8 | # | |
| 9 | # See file CREDITS for list of people who contributed to this | |
| 10 | # project. | |
| 11 | # | |
| 12 | # This program is free software; you can redistribute it and/or | |
| 13 | # modify it under the terms of the GNU General Public License as | |
| 14 | # published by the Free Software Foundation; either version 2 of | |
| 15 | # the License or (at your option) any later version. | |
| 16 | # | |
| 17 | # This program is distributed in the hope that it will be useful, | |
| 18 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 19 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 20 | # GNU General Public License for more details. | |
| 21 | # | |
| 22 | # You should have received a copy of the GNU General Public License | |
| 23 | # along with this program; if not write to the Free Software | |
| 24 | # Foundation Inc. 51 Franklin Street Fifth Floor Boston, | |
| 25 | # MA 02110-1301 USA | |
| 26 | # | |
| 27 | # Refer docs/README.imxmage for more details about how-to configure | |
| 28 | # and create imximage boot image | |
| 29 | # | |
| 30 | # The syntax is taken as close as possible with the kwbimage | |
| 31 | ||
| 32 | # Boot Device : one of | |
| 33 | # spi, sd (the board has no nand neither onenand) | |
| 34 | BOOT_FROM spi | |
| 35 | ||
| 36 | # Device Configuration Data (DCD) | |
| 37 | # | |
| 38 | # Each entry must have the format: | |
| 39 | # Addr-type Address Value | |
| 40 | # | |
| 41 | # where: | |
| 42 | # Addr-type register length (1,2 or 4 bytes) | |
| 43 | # Address absolute address of the register | |
| 44 | # value value to be stored in the register | |
| 45 | ||
| 46 | # Setting IOMUXC | |
| 47 | DATA 4 0x73fa88a0 0x000 | |
| 48 | DATA 4 0x73fa850c 0x20c5 | |
| 49 | DATA 4 0x73fa8510 0x20c5 | |
| 50 | DATA 4 0x73fa883c 0x5 | |
| 51 | DATA 4 0x73fa8848 0x5 | |
| 52 | DATA 4 0x73fa84b8 0xe7 | |
| 53 | DATA 4 0x73fa84bc 0x45 | |
| 54 | DATA 4 0x73fa84c0 0x45 | |
| 55 | DATA 4 0x73fa84c4 0x45 | |
| 56 | DATA 4 0x73fa84c8 0x45 | |
| 57 | DATA 4 0x73fa8820 0x0 | |
| 58 | DATA 4 0x73fa84a4 0x5 | |
| 59 | DATA 4 0x73fa84a8 0x5 | |
| 60 | DATA 4 0x73fa84ac 0xe5 | |
| 61 | DATA 4 0x73fa84b0 0xe5 | |
| 62 | DATA 4 0x73fa84b4 0xe5 | |
| 63 | DATA 4 0x73fa84cc 0xe5 | |
| 64 | DATA 4 0x73fa84d0 0xe4 | |
| 65 | ||
| 66 | DATA 4 0x73fa882c 0x4 | |
| 67 | DATA 4 0x73fa88a4 0x4 | |
| 68 | DATA 4 0x73fa88ac 0x4 | |
| 69 | DATA 4 0x73fa88b8 0x4 | |
| 70 | ||
| 71 | # Setting DDR for micron | |
| 72 | # 13 Rows, 10 Cols, 32 bit, SREF=4 Micron Model | |
| 73 | # CAS=3 BL=4 | |
| 74 | # ESDCTL_ESDCTL0 | |
| 75 | DATA 4 0x83fd9000 0x82a20000 | |
| 76 | # ESDCTL_ESDCTL1 | |
| 77 | DATA 4 0x83fd9008 0x82a20000 | |
| 78 | # ESDCTL_ESDMISC | |
| 79 | DATA 4 0x83fd9010 0xcaaaf6d0 | |
| 80 | # ESDCTL_ESDCFG0 | |
| 81 | DATA 4 0x83fd9004 0x3f3574aa | |
| 82 | # ESDCTL_ESDCFG1 | |
| 83 | DATA 4 0x83fd900c 0x3f3574aa | |
| 84 | ||
| 85 | # Init DRAM on CS0 | |
| 86 | # ESDCTL_ESDSCR | |
| 87 | DATA 4 0x83fd9014 0x04008008 | |
| 88 | DATA 4 0x83fd9014 0x0000801a | |
| 89 | DATA 4 0x83fd9014 0x0000801b | |
| 90 | DATA 4 0x83fd9014 0x00448019 | |
| 91 | DATA 4 0x83fd9014 0x07328018 | |
| 92 | DATA 4 0x83fd9014 0x04008008 | |
| 93 | DATA 4 0x83fd9014 0x00008010 | |
| 94 | DATA 4 0x83fd9014 0x00008010 | |
| 95 | DATA 4 0x83fd9014 0x06328018 | |
| 96 | DATA 4 0x83fd9014 0x03808019 | |
| 97 | DATA 4 0x83fd9014 0x00408019 | |
| 98 | DATA 4 0x83fd9014 0x00008000 | |
| 99 | ||
| 100 | # Init DRAM on CS1 | |
| 101 | DATA 4 0x83fd9014 0x0400800c | |
| 102 | DATA 4 0x83fd9014 0x0000801e | |
| 103 | DATA 4 0x83fd9014 0x0000801f | |
| 104 | DATA 4 0x83fd9014 0x0000801d | |
| 105 | DATA 4 0x83fd9014 0x0732801c | |
| 106 | DATA 4 0x83fd9014 0x0400800c | |
| 107 | DATA 4 0x83fd9014 0x00008014 | |
| 108 | DATA 4 0x83fd9014 0x00008014 | |
| 109 | DATA 4 0x83fd9014 0x0632801c | |
| 110 | DATA 4 0x83fd9014 0x0380801d | |
| 111 | DATA 4 0x83fd9014 0x0040801d | |
| 112 | DATA 4 0x83fd9014 0x00008004 | |
| 113 | ||
| 114 | # Write to CTL0 | |
| 115 | DATA 4 0x83fd9000 0xb2a20000 | |
| 116 | # Write to CTL1 | |
| 117 | DATA 4 0x83fd9008 0xb2a20000 | |
| 118 | # ESDMISC | |
| 119 | DATA 4 0x83fd9010 0x000ad6d0 | |
| 120 | #ESDCTL_ESDCDLYGD | |
| 121 | DATA 4 0x83fd9034 0x90000000 | |
| 122 | DATA 4 0x83fd9014 0x00000000 |