xref: /rk3399_rockchip-uboot/board/freescale/t4rdb/law.c (revision 2086e388d56cbb0e3737a6276f04f00f74bf6723)
10b2e13d9SChunhe Lan /*
20b2e13d9SChunhe Lan  * Copyright 2014 Freescale Semiconductor, Inc.
30b2e13d9SChunhe Lan  *
40b2e13d9SChunhe Lan  * SPDX-License-Identifier: GPL-2.0+
50b2e13d9SChunhe Lan  */
60b2e13d9SChunhe Lan 
70b2e13d9SChunhe Lan #include <common.h>
80b2e13d9SChunhe Lan #include <asm/fsl_law.h>
90b2e13d9SChunhe Lan #include <asm/mmu.h>
100b2e13d9SChunhe Lan 
110b2e13d9SChunhe Lan struct law_entry law_table[] = {
120b2e13d9SChunhe Lan 	SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_IFC),
130b2e13d9SChunhe Lan #ifdef CONFIG_SYS_BMAN_MEM_PHYS
140b2e13d9SChunhe Lan 	SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_BMAN),
150b2e13d9SChunhe Lan #endif
160b2e13d9SChunhe Lan #ifdef CONFIG_SYS_QMAN_MEM_PHYS
170b2e13d9SChunhe Lan 	SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_QMAN),
180b2e13d9SChunhe Lan #endif
19*ab06b236SChunhe Lan #ifdef CONFIG_SYS_CPLD_BASE_PHYS
20*ab06b236SChunhe Lan 	SET_LAW(CONFIG_SYS_CPLD_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_IFC),
21*ab06b236SChunhe Lan #endif
220b2e13d9SChunhe Lan #ifdef CONFIG_SYS_DCSRBAR_PHYS
230b2e13d9SChunhe Lan 	/* Limit DCSR to 32M to access NPC Trace Buffer */
240b2e13d9SChunhe Lan 	SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_DCSR),
250b2e13d9SChunhe Lan #endif
260b2e13d9SChunhe Lan #ifdef CONFIG_SYS_NAND_BASE_PHYS
270b2e13d9SChunhe Lan 	SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_IFC),
280b2e13d9SChunhe Lan #endif
290b2e13d9SChunhe Lan };
300b2e13d9SChunhe Lan 
310b2e13d9SChunhe Lan int num_law_entries = ARRAY_SIZE(law_table);
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