#ifndef _FSL_LAW_H_ #define _FSL_LAW_H_ #include <asm/io.h> #define SET_LAW_ENTRY(idx, a, sz, trgt) \ { .index = idx, .addr = a, .size = sz, .trgt_id = trgt } #define SET_LAW(a, sz, trgt) \ { .index = -1, .addr = a, .size = sz, .trgt_id = trgt } enum law_size { LAW_SIZE_4K = 0xb, LAW_SIZE_8K, LAW_SIZE_16K, LAW_SIZE_32K, LAW_SIZE_64K, LAW_SIZE_128K, LAW_SIZE_256K, LAW_SIZE_512K, LAW_SIZE_1M, LAW_SIZE_2M, LAW_SIZE_4M, LAW_SIZE_8M, LAW_SIZE_16M, LAW_SIZE_32M, LAW_SIZE_64M, LAW_SIZE_128M, LAW_SIZE_256M, LAW_SIZE_512M, LAW_SIZE_1G, LAW_SIZE_2G, LAW_SIZE_4G, LAW_SIZE_8G, LAW_SIZE_16G, LAW_SIZE_32G, }; enum law_trgt_if { LAW_TRGT_IF_PCI = 0x00, LAW_TRGT_IF_PCI_2 = 0x01, #ifndef CONFIG_MPC8641 LAW_TRGT_IF_PCIE_1 = 0x02, #endif #if !defined(CONFIG_MPC8572) && !defined(CONFIG_P2020) LAW_TRGT_IF_PCIE_3 = 0x03, #endif LAW_TRGT_IF_LBC = 0x04, LAW_TRGT_IF_CCSR = 0x08, LAW_TRGT_IF_DDR_INTRLV = 0x0b, LAW_TRGT_IF_RIO = 0x0c, LAW_TRGT_IF_DDR = 0x0f, LAW_TRGT_IF_DDR_2 = 0x16, /* 2nd controller */ }; #define LAW_TRGT_IF_DDR_1 LAW_TRGT_IF_DDR #define LAW_TRGT_IF_PCI_1 LAW_TRGT_IF_PCI #define LAW_TRGT_IF_PCIX LAW_TRGT_IF_PCI #define LAW_TRGT_IF_PCIE_2 LAW_TRGT_IF_PCI_2 #ifdef CONFIG_MPC8641 #define LAW_TRGT_IF_PCIE_1 LAW_TRGT_IF_PCI #endif #if defined(CONFIG_MPC8572) || defined(CONFIG_P2020) #define LAW_TRGT_IF_PCIE_3 LAW_TRGT_IF_PCI #endif struct law_entry { int index; phys_addr_t addr; enum law_size size; enum law_trgt_if trgt_id; }; extern void set_law(u8 idx, phys_addr_t addr, enum law_size sz, enum law_trgt_if id); 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 void disable_law(u8 idx); extern void init_laws(void); extern void print_laws(void); /* define in board code */ extern struct law_entry law_table[]; extern int num_law_entries; #endif