xref: /openbmc/u-boot/board/freescale/t208xqds/law.c (revision ae485b54)
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright 2008-2012 Freescale Semiconductor, Inc.
4  *
5  * (C) Copyright 2000
6  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
7  */
8 
9 #include <common.h>
10 #include <asm/fsl_law.h>
11 #include <asm/mmu.h>
12 
13 struct law_entry law_table[] = {
14 	SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_IFC),
15 #ifdef CONFIG_SYS_BMAN_MEM_PHYS
16 	SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_BMAN),
17 #endif
18 #ifdef CONFIG_SYS_QMAN_MEM_PHYS
19 	SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_QMAN),
20 #endif
21 #ifdef QIXIS_BASE_PHYS
22 	SET_LAW(QIXIS_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_IFC),
23 #endif
24 #ifdef CONFIG_SYS_DCSRBAR_PHYS
25 	/* Limit DCSR to 32M to access NPC Trace Buffer */
26 	SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_DCSR),
27 #endif
28 #ifdef CONFIG_SYS_NAND_BASE_PHYS
29 	SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_1M, LAW_TRGT_IF_IFC),
30 #endif
31 };
32 
33 int num_law_entries = ARRAY_SIZE(law_table);
34