xref: /openbmc/u-boot/board/varisys/cyrus/law.c (revision 83d290c56fab2d38cd1ab4c4cc7099559c1d5046)
1*83d290c5STom Rini // SPDX-License-Identifier: GPL-2.0+
287e29878SAndy Fleming /*
387e29878SAndy Fleming  * Author: Adrian Cox
487e29878SAndy Fleming  * Based on corenet_ds law files.
587e29878SAndy Fleming  */
687e29878SAndy Fleming 
787e29878SAndy Fleming #include <common.h>
887e29878SAndy Fleming #include <asm/fsl_law.h>
987e29878SAndy Fleming #include <asm/mmu.h>
1087e29878SAndy Fleming 
1187e29878SAndy Fleming struct law_entry law_table[] = {
1287e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_LBC0_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_LBC),
1387e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_LBC1_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_LBC),
1487e29878SAndy Fleming #ifdef CONFIG_SYS_BMAN_MEM_PHYS
1587e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_BMAN),
1687e29878SAndy Fleming #endif
1787e29878SAndy Fleming #ifdef CONFIG_SYS_QMAN_MEM_PHYS
1887e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_QMAN),
1987e29878SAndy Fleming #endif
2087e29878SAndy Fleming #ifdef CONFIG_SYS_DCSRBAR_PHYS
2187e29878SAndy Fleming 	/* Limit DCSR to 32M to access NPC Trace Buffer */
2287e29878SAndy Fleming 	SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_DCSR),
2387e29878SAndy Fleming #endif
2487e29878SAndy Fleming };
2587e29878SAndy Fleming 
2687e29878SAndy Fleming int num_law_entries = ARRAY_SIZE(law_table);
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