mirror of
https://github.com/AsahiLinux/u-boot
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83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2008 Freescale Semiconductor, Inc.
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*
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* (C) Copyright 2000
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*/
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#include <common.h>
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#include <asm/fsl_law.h>
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#include <asm/mmu.h>
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/*
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* LAW(Local Access Window) configuration:
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*
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* 0x0000_0000 0x0fff_ffff DDR 256M
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* 0x8000_0000 0x9fff_ffff PCI1 MEM 512M
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* 0xa000_0000 0xbfff_ffff PCIe MEM 512M
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* 0xe000_0000 0xe000_ffff CCSR 1M
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* 0xe200_0000 0xe27f_ffff PCI1 IO 8M
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* 0xe280_0000 0xe2ff_ffff PCIe IO 8M
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* 0xec00_0000 0xefff_ffff FLASH (2nd bank) 64M
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* 0xf000_0000 0xf7ff_ffff SDRAM 128M
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* 0xf8b0_0000 0xf80f_ffff EEPROM 1M
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* 0xff80_0000 0xffff_ffff FLASH (boot bank) 8M
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*
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* If swapped CS0/CS6 via JP12+SW2.8:
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* 0xef80_0000 0xefff_ffff FLASH (2nd bank) 8M
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* 0xfc00_0000 0xffff_ffff FLASH (boot bank) 64M
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*
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* Notes:
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* CCSRBAR and L2-as-SRAM don't need a configured Local Access Window.
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* If flash is 8M at default position (last 8M), no LAW needed.
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*/
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struct law_entry law_table[] = {
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#ifdef CONFIG_SYS_ALT_BOOT
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SET_LAW(CONFIG_SYS_ALT_FLASH, LAW_SIZE_8M, LAW_TRGT_IF_LBC),
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#else
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SET_LAW(CONFIG_SYS_ALT_FLASH, LAW_SIZE_64M, LAW_TRGT_IF_LBC),
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#endif
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#ifndef CONFIG_SPD_EEPROM
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SET_LAW(CONFIG_SYS_DDR_SDRAM_BASE, LAW_SIZE_256M, LAW_TRGT_IF_DDR),
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#endif
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#ifdef CONFIG_SYS_LBC_SDRAM_BASE
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/* LBC window - maps 256M 0xf0000000 -> 0xffffffff */
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SET_LAW(CONFIG_SYS_LBC_SDRAM_BASE, LAW_SIZE_256M, LAW_TRGT_IF_LBC),
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#else
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/* LBC window - maps 128M 0xf8000000 -> 0xffffffff */
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SET_LAW(CONFIG_SYS_EPLD_BASE, LAW_SIZE_128M, LAW_TRGT_IF_LBC),
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#endif
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};
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int num_law_entries = ARRAY_SIZE(law_table);
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