diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/mti-malta/malta-memory.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/mips/mti-malta/malta-memory.c b/arch/mips/mti-malta/malta-memory.c index b769657be4d4..dadeb8379182 100644 --- a/arch/mips/mti-malta/malta-memory.c +++ b/arch/mips/mti-malta/malta-memory.c @@ -179,31 +179,6 @@ void __init prom_free_prom_memory(void) } } -unsigned platform_maar_init(unsigned num_pairs) -{ - phys_addr_t mem_end = (physical_memsize & ~0xffffull) - 1; - struct maar_config cfg[] = { - /* DRAM preceding I/O */ - { 0x00000000, 0x0fffffff, MIPS_MAAR_S }, - - /* DRAM following I/O */ - { 0x20000000, mem_end, MIPS_MAAR_S }, - - /* DRAM alias in upper half of physical */ - { 0x80000000, 0x80000000 + mem_end, MIPS_MAAR_S }, - }; - unsigned i, num_cfg = ARRAY_SIZE(cfg); - - /* If DRAM fits before I/O, drop the region following it */ - if (physical_memsize <= 0x10000000) { - num_cfg--; - for (i = 1; i < num_cfg; i++) - cfg[i] = cfg[i + 1]; - } - - return maar_config(cfg, num_cfg, num_pairs); -} - phys_addr_t mips_cdmm_phys_base(void) { /* This address is "typically unused" */ |