diff options
Diffstat (limited to 'arch/arm/mm/init.c')
| -rw-r--r-- | arch/arm/mm/init.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 599d121c81e7..240b68d511dc 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -432,6 +432,11 @@ void __init mem_init(void) { unsigned long reserved_pages, free_pages; int i; +#ifdef CONFIG_HAVE_TCM + /* These pointers are filled in on TCM detection */ + extern u32 dtcm_end; + extern u32 itcm_end; +#endif max_mapnr = pfn_to_page(max_pfn + PHYS_PFN_OFFSET) - mem_map; @@ -503,6 +508,10 @@ void __init mem_init(void) printk(KERN_NOTICE "Virtual kernel memory layout:\n" " vector : 0x%08lx - 0x%08lx (%4ld kB)\n" +#ifdef CONFIG_HAVE_TCM + " DTCM : 0x%08lx - 0x%08lx (%4ld kB)\n" + " ITCM : 0x%08lx - 0x%08lx (%4ld kB)\n" +#endif " fixmap : 0x%08lx - 0x%08lx (%4ld kB)\n" #ifdef CONFIG_MMU " DMA : 0x%08lx - 0x%08lx (%4ld MB)\n" @@ -519,6 +528,10 @@ void __init mem_init(void) MLK(UL(CONFIG_VECTORS_BASE), UL(CONFIG_VECTORS_BASE) + (PAGE_SIZE)), +#ifdef CONFIG_HAVE_TCM + MLK(DTCM_OFFSET, (unsigned long) dtcm_end), + MLK(ITCM_OFFSET, (unsigned long) itcm_end), +#endif MLK(FIXADDR_START, FIXADDR_TOP), #ifdef CONFIG_MMU MLM(CONSISTENT_BASE, CONSISTENT_END), |