upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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123 lines
3.2 KiB
123 lines
3.2 KiB
14 years ago
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#
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# Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
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#
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# BASED ON: imx51evk
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#
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# (C) Copyright 2009
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# Stefano Babic DENX Software Engineering sbabic@denx.de.
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#
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# See file CREDITS for list of people who contributed to this
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# project.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not write to the Free Software
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# Foundation Inc. 51 Franklin Street Fifth Floor Boston,
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# MA 02110-1301 USA
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#
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# Refer docs/README.imxmage for more details about how-to configure
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# and create imximage boot image
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#
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# The syntax is taken as close as possible with the kwbimage
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# Boot Device : one of
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# spi, sd (the board has no nand neither onenand)
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BOOT_FROM spi
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# Device Configuration Data (DCD)
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#
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# Each entry must have the format:
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# Addr-type Address Value
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#
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# where:
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# Addr-type register length (1,2 or 4 bytes)
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# Address absolute address of the register
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# value value to be stored in the register
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# Setting IOMUXC
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DATA 4 0x73fa88a0 0x000
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DATA 4 0x73fa850c 0x20c5
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DATA 4 0x73fa8510 0x20c5
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DATA 4 0x73fa883c 0x5
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DATA 4 0x73fa8848 0x5
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DATA 4 0x73fa84b8 0xe7
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DATA 4 0x73fa84bc 0x45
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DATA 4 0x73fa84c0 0x45
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DATA 4 0x73fa84c4 0x45
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DATA 4 0x73fa84c8 0x45
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DATA 4 0x73fa8820 0x0
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DATA 4 0x73fa84a4 0x5
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DATA 4 0x73fa84a8 0x5
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DATA 4 0x73fa84ac 0xe5
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DATA 4 0x73fa84b0 0xe5
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DATA 4 0x73fa84b4 0xe5
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DATA 4 0x73fa84cc 0xe5
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DATA 4 0x73fa84d0 0xe4
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DATA 4 0x73fa882c 0x4
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DATA 4 0x73fa88a4 0x4
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DATA 4 0x73fa88ac 0x4
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DATA 4 0x73fa88b8 0x4
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# Setting DDR for micron
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# 13 Rows, 10 Cols, 32 bit, SREF=4 Micron Model
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# CAS=3 BL=4
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# ESDCTL_ESDCTL0
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DATA 4 0x83fd9000 0x82a20000
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# ESDCTL_ESDCTL1
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DATA 4 0x83fd9008 0x82a20000
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# ESDCTL_ESDMISC
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DATA 4 0x83fd9010 0xcaaaf6d0
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# ESDCTL_ESDCFG0
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DATA 4 0x83fd9004 0x3f3574aa
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# ESDCTL_ESDCFG1
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DATA 4 0x83fd900c 0x3f3574aa
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# Init DRAM on CS0
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# ESDCTL_ESDSCR
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DATA 4 0x83fd9014 0x04008008
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DATA 4 0x83fd9014 0x0000801a
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DATA 4 0x83fd9014 0x0000801b
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DATA 4 0x83fd9014 0x00448019
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DATA 4 0x83fd9014 0x07328018
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DATA 4 0x83fd9014 0x04008008
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DATA 4 0x83fd9014 0x00008010
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DATA 4 0x83fd9014 0x00008010
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DATA 4 0x83fd9014 0x06328018
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DATA 4 0x83fd9014 0x03808019
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DATA 4 0x83fd9014 0x00408019
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DATA 4 0x83fd9014 0x00008000
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# Init DRAM on CS1
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DATA 4 0x83fd9014 0x0400800c
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DATA 4 0x83fd9014 0x0000801e
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DATA 4 0x83fd9014 0x0000801f
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DATA 4 0x83fd9014 0x0000801d
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DATA 4 0x83fd9014 0x0732801c
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DATA 4 0x83fd9014 0x0400800c
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DATA 4 0x83fd9014 0x00008014
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DATA 4 0x83fd9014 0x00008014
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DATA 4 0x83fd9014 0x0632801c
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DATA 4 0x83fd9014 0x0380801d
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DATA 4 0x83fd9014 0x0040801d
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DATA 4 0x83fd9014 0x00008004
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# Write to CTL0
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DATA 4 0x83fd9000 0xb2a20000
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# Write to CTL1
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DATA 4 0x83fd9008 0xb2a20000
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# ESDMISC
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DATA 4 0x83fd9010 0x000ad6d0
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#ESDCTL_ESDCDLYGD
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DATA 4 0x83fd9034 0x90000000
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DATA 4 0x83fd9014 0x00000000
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