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| author | York Sun <york.sun@nxp.com> | 2017-03-06 17:02:34 (GMT) |
|---|---|---|
| committer | York Sun <york.sun@nxp.com> | 2017-03-14 15:44:03 (GMT) |
| commit | 4961eafc25d0bfa7ac5f88ec78a7f7501c202fbb (patch) | |
| tree | f1e66358f067240368b3b3b70514f7b8b3c49dc5 /board/freescale/ls1046ardb | |
| parent | 7f9b9f318ff152bd8d2e8b573708e2bdc088c1b1 (diff) | |
| download | u-boot-4961eafc25d0bfa7ac5f88ec78a7f7501c202fbb.tar.xz | |
armv8: layerscape: Update early MMU for DDR after initialization
In early MMU table, DDR has to be mapped as device memory to avoid
speculative access. After DDR is initialized, it needs to be updated
to normal memory to allow code execution. To simplify the code,
dram_init() is moved into a common file as a weak function.
Signed-off-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'board/freescale/ls1046ardb')
| -rw-r--r-- | board/freescale/ls1046ardb/ls1046ardb.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/board/freescale/ls1046ardb/ls1046ardb.c b/board/freescale/ls1046ardb/ls1046ardb.c index 33a58cf..02b6c4c 100644 --- a/board/freescale/ls1046ardb/ls1046ardb.c +++ b/board/freescale/ls1046ardb/ls1046ardb.c @@ -56,13 +56,6 @@ int checkboard(void) return 0; } -int dram_init(void) -{ - gd->ram_size = initdram(0); - - return 0; -} - int board_early_init_f(void) { fsl_lsch2_early_init_f(); |