board/freescale/t4rdb/law.c

   1 /*
   2  * Copyright 2014 Freescale Semiconductor, Inc.
   3  *
   4  * SPDX-License-Identifier: GPL-2.0+
   5  */
   6
   7 #include <common.h>
   8 #include <asm/fsl_law.h>
   9 #include <asm/mmu.h>
  10
  11 struct law_entry law_table[] = {
  12         SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_IFC),
  13 #ifdef CONFIG_SYS_BMAN_MEM_PHYS
  14         SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_BMAN),
  15 #endif
  16 #ifdef CONFIG_SYS_QMAN_MEM_PHYS
  17         SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_QMAN),
  18 #endif
  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);