diff options
Diffstat (limited to 'include/asm-ppc')
| -rw-r--r-- | include/asm-ppc/fsl_law.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/asm-ppc/fsl_law.h b/include/asm-ppc/fsl_law.h index e06a1a6..31bb754 100644 --- a/include/asm-ppc/fsl_law.h +++ b/include/asm-ppc/fsl_law.h @@ -1,8 +1,18 @@ +/* + * Copyright 2008-2009 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * Version 2 as published by the Free Software Foundation. + */ + #ifndef _FSL_LAW_H_ #define _FSL_LAW_H_ #include <asm/io.h> +#define LAW_EN 0x80000000 + #define SET_LAW_ENTRY(idx, a, sz, trgt) \ { .index = idx, .addr = a, .size = sz, .trgt_id = trgt } @@ -36,6 +46,25 @@ enum law_size { LAW_SIZE_32G, }; +#ifdef CONFIG_FSL_CORENET +enum law_trgt_if { + LAW_TRGT_IF_PCIE_1 = 0x00, + LAW_TRGT_IF_PCIE_2 = 0x01, + LAW_TRGT_IF_PCIE_3 = 0x02, + LAW_TRGT_IF_RIO_1 = 0x08, + LAW_TRGT_IF_RIO_2 = 0x09, + + LAW_TRGT_IF_DDR_1 = 0x10, + LAW_TRGT_IF_DDR_2 = 0x11, /* 2nd controller */ + LAW_TRGT_IF_DDR_INTRLV = 0x14, + + LAW_TRGT_IF_BMAN = 0x18, + LAW_TRGT_IF_DCSR = 0x1d, + LAW_TRGT_IF_LBC = 0x1f, + LAW_TRGT_IF_QMAN = 0x3c, +}; +#define LAW_TRGT_IF_DDR LAW_TRGT_IF_DDR_1 +#else enum law_trgt_if { LAW_TRGT_IF_PCI = 0x00, LAW_TRGT_IF_PCI_2 = 0x01, @@ -64,6 +93,7 @@ enum law_trgt_if { #if defined(CONFIG_MPC8572) || defined(CONFIG_P2020) #define LAW_TRGT_IF_PCIE_3 LAW_TRGT_IF_PCI #endif +#endif /* CONFIG_FSL_CORENET */ struct law_entry { int index; @@ -76,6 +106,7 @@ extern void set_law(u8 idx, phys_addr_t addr, enum law_size sz, enum law_trgt_if extern int set_next_law(phys_addr_t addr, enum law_size sz, enum law_trgt_if id); extern int set_last_law(phys_addr_t addr, enum law_size sz, enum law_trgt_if id); extern int set_ddr_laws(u64 start, u64 sz, enum law_trgt_if id); +extern struct law_entry find_law(phys_addr_t addr); extern void disable_law(u8 idx); extern void init_laws(void); extern void print_laws(void); |