diff options
| -rw-r--r-- | arch/arm/mach-k3/common.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/arch/arm/mach-k3/common.c b/arch/arm/mach-k3/common.c index fd400e7e3dd..42ceeb52967 100644 --- a/arch/arm/mach-k3/common.c +++ b/arch/arm/mach-k3/common.c @@ -524,19 +524,26 @@ void remove_fwl_configs(struct fwl_data *fwl_data, size_t fwl_data_size) void spl_enable_cache(void) { #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF)) - phys_addr_t ram_top = CFG_SYS_SDRAM_BASE; + gd->ram_top = CFG_SYS_SDRAM_BASE; + int ret = 0; dram_init(); /* reserve TLB table */ gd->arch.tlb_size = PGTABLE_SIZE; - ram_top += get_effective_memsize(); + gd->ram_top += get_effective_memsize(); /* keep ram_top in the 32-bit address space */ - if (ram_top >= 0x100000000) - ram_top = (phys_addr_t) 0x100000000; + if (gd->ram_top >= 0x100000000) + gd->ram_top = (phys_addr_t)0x100000000; - gd->arch.tlb_addr = ram_top - gd->arch.tlb_size; + gd->relocaddr = gd->ram_top; + + ret = spl_reserve_video_from_ram_top(); + if (ret) + panic("Failed to reserve framebuffer memory (%d)\n", ret); + + gd->arch.tlb_addr = gd->relocaddr - gd->arch.tlb_size; gd->arch.tlb_addr &= ~(0x10000 - 1); debug("TLB table from %08lx to %08lx\n", gd->arch.tlb_addr, gd->arch.tlb_addr + gd->arch.tlb_size); |