diff options
| author | York Sun <york.sun@nxp.com> | 2016-06-24 16:46:22 -0700 |
|---|---|---|
| committer | York Sun <york.sun@nxp.com> | 2016-07-15 09:01:43 -0700 |
| commit | cd4b0c5feaaa524b44889cde8f58d4b121df8fed (patch) | |
| tree | 345898936af2911de6880f6313476ae6243376d1 /board/cavium/thunderx | |
| parent | f733d46620d0efb93091f147f81a4bf9588fad3f (diff) | |
armv8: mmu: Add support of non-identical mapping
Introduce virtual and physical addresses in the mapping table. This change
have no impact on existing boards because they all use idential mapping.
Signed-off-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'board/cavium/thunderx')
| -rw-r--r-- | board/cavium/thunderx/thunderx.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/board/cavium/thunderx/thunderx.c b/board/cavium/thunderx/thunderx.c index 9131a385fd..960ca53b02 100644 --- a/board/cavium/thunderx/thunderx.c +++ b/board/cavium/thunderx/thunderx.c @@ -45,16 +45,19 @@ DECLARE_GLOBAL_DATA_PTR; static struct mm_region thunderx_mem_map[] = { { - .base = 0x000000000000UL, + .virt = 0x000000000000UL, + .phys = 0x000000000000UL, .size = 0x40000000000UL, .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | PTE_BLOCK_NON_SHARE, }, { - .base = 0x800000000000UL, + .virt = 0x800000000000UL, + .phys = 0x800000000000UL, .size = 0x40000000000UL, .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) | PTE_BLOCK_NON_SHARE, }, { - .base = 0x840000000000UL, + .virt = 0x840000000000UL, + .phys = 0x840000000000UL, .size = 0x40000000000UL, .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) | PTE_BLOCK_NON_SHARE, |