xref: /rk3399_rockchip-uboot/board/varisys/cyrus/law.c (revision 5f5620ab2679608f94b3a77e51c77d0a770103bd)
1*87e29878SAndy Fleming /*
2*87e29878SAndy Fleming  * Author: Adrian Cox
3*87e29878SAndy Fleming  * Based on corenet_ds law files.
4*87e29878SAndy Fleming  *
5*87e29878SAndy Fleming  * SPDX-License-Identifier:    GPL-2.0+
6*87e29878SAndy Fleming  */
7*87e29878SAndy Fleming 
8*87e29878SAndy Fleming #include <common.h>
9*87e29878SAndy Fleming #include <asm/fsl_law.h>
10*87e29878SAndy Fleming #include <asm/mmu.h>
11*87e29878SAndy Fleming 
12*87e29878SAndy Fleming struct law_entry law_table[] = {
13*87e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_LBC0_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_LBC),
14*87e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_LBC1_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_LBC),
15*87e29878SAndy Fleming #ifdef CONFIG_SYS_BMAN_MEM_PHYS
16*87e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_BMAN),
17*87e29878SAndy Fleming #endif
18*87e29878SAndy Fleming #ifdef CONFIG_SYS_QMAN_MEM_PHYS
19*87e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_QMAN),
20*87e29878SAndy Fleming #endif
21*87e29878SAndy Fleming #ifdef CONFIG_SYS_DCSRBAR_PHYS
22*87e29878SAndy Fleming 	/* Limit DCSR to 32M to access NPC Trace Buffer */
23*87e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_DCSR),
24*87e29878SAndy Fleming #endif
25*87e29878SAndy Fleming };
26*87e29878SAndy Fleming 
27*87e29878SAndy Fleming int num_law_entries = ARRAY_SIZE(law_table);
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