xref: /openbmc/u-boot/board/freescale/b4860qds/law.c (revision dd1033e4)
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright 2011-2012 Freescale Semiconductor, Inc.
4  */
5 
6 #include <common.h>
7 #include <asm/fsl_law.h>
8 #include <asm/mmu.h>
9 
10 struct law_entry law_table[] = {
11 	SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_IFC),
12 #ifdef CONFIG_SYS_BMAN_MEM_PHYS
13 	SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_BMAN),
14 #endif
15 #ifdef CONFIG_SYS_QMAN_MEM_PHYS
16 	SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_QMAN),
17 #endif
18 	SET_LAW(QIXIS_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_IFC),
19 #ifdef CONFIG_SYS_DCSRBAR_PHYS
20 	/* Limit DCSR to 32M to access NPC Trace Buffer */
21 	SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_DCSR),
22 #endif
23 #ifdef CONFIG_SYS_NAND_BASE_PHYS
24 	SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_IFC),
25 #endif
26 };
27 
28 int num_law_entries = ARRAY_SIZE(law_table);
29