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>

1 files changed, 0 insertions, 7 deletions

diff --git a/board/freescale/ls1043ardb/ls1043ardb.c b/board/freescale/ls1043ardb/ls1043ardb.c
index e213128c1b..2333843958 100644
--- a/board/freescale/ls1043ardb/ls1043ardb.c
+++ b/board/freescale/ls1043ardb/ls1043ardb.c
@@ -67,13 +67,6 @@ 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();